[cleanup] clang-format chrome/browser/ui.

Produced with:

find chrome/browser/ui -name "*.cc" -o -name "*.h" -o -name "*.mm" | xargs clang-format -i

[email protected]

NO_IFTTT=Reformat only

Bug: none
Change-Id: I9b1851a0666f0386f34e47f4592f4460a9486d0b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6117306
Reviewed-by: Peter Boström <[email protected]>
Commit-Queue: Peter Boström <[email protected]>
Owners-Override: Peter Boström <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1399675}
diff --git a/chrome/browser/ui/webui/about/about_ui.cc b/chrome/browser/ui/webui/about/about_ui.cc
index ca7c302..4a28298 100644
--- a/chrome/browser/ui/webui/about/about_ui.cc
+++ b/chrome/browser/ui/webui/about/about_ui.cc
@@ -155,8 +155,9 @@
 
     const ash::StartupCustomizationDocument* customization =
         ash::StartupCustomizationDocument::GetInstance();
-    if (!customization->IsReady())
+    if (!customization->IsReady()) {
       return;
+    }
 
     base::FilePath oem_eula_file_path;
     if (net::FileURLToFilePath(GURL(customization->GetEULAPage(locale_)),
@@ -403,19 +404,19 @@
   }
 }
 
-void AppendBody(std::string *output) {
+void AppendBody(std::string* output) {
   output->append("</head>\n<body>\n");
 }
 
-void AppendFooter(std::string *output) {
+void AppendFooter(std::string* output) {
   output->append("</body>\n</html>\n");
 }
 
 }  // namespace about_ui
 
-using about_ui::AppendHeader;
 using about_ui::AppendBody;
 using about_ui::AppendFooter;
+using about_ui::AppendHeader;
 
 namespace {
 
@@ -473,7 +474,6 @@
               ? base::StrCat({"<li><a href='", url, "/'>", url, "</a></li>\n"})
               : base::StrCat({"<li>", url, "</li>\n"});
     }
-
   }
 
 #if BUILDFLAG(ENABLE_SESSION_SERVICE)
@@ -484,7 +484,8 @@
        chrome::kChromeUISessionServiceInternalsPath, "</a></li>\n"});
 #endif  // BUILDFLAG(ENABLE_SESSION_SERVICE)
 
-  html += "</ul>\n<h2>For Debug</h2>\n"
+  html +=
+      "</ul>\n<h2>For Debug</h2>\n"
       "<p>The following pages are for debugging purposes only. Because they "
       "crash or hang the renderer, they're not linked directly; you can type "
       "them into the address bar if you need them.</p>\n<ul>";
@@ -561,8 +562,7 @@
 
 AboutUIHTMLSource::AboutUIHTMLSource(const std::string& source_name,
                                      Profile* profile)
-    : source_name_(source_name),
-      profile_(profile) {}
+    : source_name_(source_name), profile_(profile) {}
 
 AboutUIHTMLSource::~AboutUIHTMLSource() = default;
 
@@ -583,10 +583,11 @@
     response = ChromeURLs(profile_);
   } else if (source_name_ == chrome::kChromeUICreditsHost) {
     int idr = IDR_ABOUT_UI_CREDITS_HTML;
-    if (path == kCreditsJsPath)
+    if (path == kCreditsJsPath) {
       idr = IDR_ABOUT_UI_CREDITS_JS;
-    else if (path == kCreditsCssPath)
+    } else if (path == kCreditsCssPath) {
       idr = IDR_ABOUT_UI_CREDITS_CSS;
+    }
     if (idr == IDR_ABOUT_UI_CREDITS_HTML) {
       response = about_ui::GetCredits(true /*include_scripts*/);
     } else {
diff --git a/chrome/browser/ui/webui/about/about_ui.h b/chrome/browser/ui/webui/about/about_ui.h
index 1b8d354f..3f08e018 100644
--- a/chrome/browser/ui/webui/about/about_ui.h
+++ b/chrome/browser/ui/webui/about/about_ui.h
@@ -139,8 +139,8 @@
 
 // Helper functions
 void AppendHeader(std::string* output, const std::string& unescaped_title);
-void AppendBody(std::string *output);
-void AppendFooter(std::string *output);
+void AppendBody(std::string* output);
+void AppendFooter(std::string* output);
 
 }  // namespace about_ui
 
diff --git a/chrome/browser/ui/webui/about/about_ui_unittest.cc b/chrome/browser/ui/webui/about/about_ui_unittest.cc
index 3c94d7c6..2f81df0b 100644
--- a/chrome/browser/ui/webui/about/about_ui_unittest.cc
+++ b/chrome/browser/ui/webui/about/about_ui_unittest.cc
@@ -104,8 +104,9 @@
   // the |locale| string to the created file.
   bool CreateTermsForLocale(const std::string& locale) {
     base::FilePath dir = arc_tos_dir_.Append(base::ToLowerASCII(locale));
-    if (!base::CreateDirectory(dir))
+    if (!base::CreateDirectory(dir)) {
       return false;
+    }
 
     return base::WriteFile(dir.AppendASCII("terms.html"), locale);
   }
@@ -114,8 +115,9 @@
   // Writes the |locale| string to the created file.
   bool CreatePrivacyPolicyForLocale(const std::string& locale) {
     base::FilePath dir = arc_tos_dir_.Append(base::ToLowerASCII(locale));
-    if (!base::CreateDirectory(dir))
+    if (!base::CreateDirectory(dir)) {
       return false;
+    }
 
     return base::WriteFile(dir.AppendASCII("privacy_policy.pdf"), locale);
   }
diff --git a/chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog.cc b/chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog.cc
index 277a7a12..1784496 100644
--- a/chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog.cc
+++ b/chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog.cc
@@ -32,11 +32,13 @@
   // Keeps track of the dialog that is currently being displayed.
   static base::NoDestructor<base::WeakPtr<AccessCodeCastDialog>>
       current_instance;
-  if (*current_instance)
+  if (*current_instance) {
     // Closing the dialog will cause the dialog to delete itself.
     (*current_instance)->CloseDialogWidget();
-  if (dialog)
+  }
+  if (dialog) {
     *current_instance = std::move(dialog);
+  }
 }
 
 void UpdateDialogPosition(views::Widget* widget,
@@ -80,8 +82,9 @@
             dialog_host->GetHostView());
     const gfx::Rect work_area = display.work_area();
 
-    if (!work_area.Contains(display_rect))
+    if (!work_area.Contains(display_rect)) {
       display_rect.AdjustToFit(work_area);
+    }
     position = display_rect.origin();
   }
 
@@ -135,8 +138,9 @@
   // ensures that a |MediaRouteStarter| is passed in, if |media_route_starter_|
   // is nullptr, it means that |ShowWebDialog| was already called.
   DCHECK(media_route_starter_) << "Cannot show dialog more than once!";
-  if (!media_route_starter_)
+  if (!media_route_starter_) {
     return;
+  }
 
   auto extra_params = CreateParams(dialog_mode);
 
@@ -213,8 +217,9 @@
 // views::WidgetObserver:
 void AccessCodeCastDialog::OnWidgetActivationChanged(views::Widget* widget,
                                                      bool active) {
-  if (block_widget_activation_changed_for_test_)
+  if (block_widget_activation_changed_for_test_) {
     return;
+  }
   DCHECK(dialog_widget_)
       << "dialog_widget_ must be set exactly once during dialog setup";
   // Close the dialog only if it is no longer active and it isn't already
@@ -264,8 +269,9 @@
     views::Widget* widget = views::Widget::GetWidgetForNativeWindow(
         web_contents_->GetTopLevelNativeWindow());
     DCHECK(widget) << "Could not find a parent widget!";
-    if (widget)
+    if (widget) {
       parent = widget->GetNativeView();
+    }
   }
 
   return parent;
diff --git a/chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog_browsertest.cc b/chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog_browsertest.cc
index 02899c4..f1abf6a 100644
--- a/chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog_browsertest.cc
+++ b/chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog_browsertest.cc
@@ -2,11 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog.h"
+
 #include "chrome/browser/media/router/discovery/access_code/access_code_cast_feature.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/test/test_browser_dialog.h"
-#include "chrome/browser/ui/webui/access_code_cast/access_code_cast_dialog.h"
 #include "chrome/test/base/chrome_test_utils.h"
 #include "components/prefs/pref_service.h"
 #include "content/public/browser/web_contents_observer.h"
diff --git a/chrome/browser/ui/webui/access_code_cast/access_code_cast_handler.cc b/chrome/browser/ui/webui/access_code_cast/access_code_cast_handler.cc
index 9b37ce3..0ce0e1b1 100644
--- a/chrome/browser/ui/webui/access_code_cast/access_code_cast_handler.cc
+++ b/chrome/browser/ui/webui/access_code_cast/access_code_cast_handler.cc
@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include <numeric>
-
 #include "chrome/browser/ui/webui/access_code_cast/access_code_cast_handler.h"
 
+#include <numeric>
+
 #include "base/containers/contains.h"
 #include "base/metrics/histogram_functions.h"
 #include "base/rand_util.h"
@@ -160,8 +160,9 @@
 AccessCodeCastHandler::~AccessCodeCastHandler() {
   AccessCodeCastMetrics::RecordAccessCodeNotFoundCount(
       access_code_not_found_count_);
-  if (media_route_starter_)
+  if (media_route_starter_) {
     media_route_starter_->RemoveMediaSinkWithCastModesObserver(this);
+  }
 }
 
 void AccessCodeCastHandler::Init() {
@@ -213,8 +214,9 @@
 // attempt to create route parameters before the sink is in QRM will fail.
 void AccessCodeCastHandler::CheckForDiscoveryCompletion() {
   // Dialog  has already notified (with most likely an error).
-  if (!add_sink_callback_)
+  if (!add_sink_callback_) {
     return;
+  }
   DCHECK(sink_id_) << "Must have a sink id to complete!";
   DCHECK(media_route_starter_) << "Must have a MediaRouteStarter to complete!";
 
@@ -234,8 +236,9 @@
     std::optional<MediaSink::Id> sink_id) {
   DCHECK(sink_id || add_sink_result != AddSinkResultCode::OK);
 
-  if (add_sink_result == AddSinkResultCode::ACCESS_CODE_NOT_FOUND)
+  if (add_sink_result == AddSinkResultCode::ACCESS_CODE_NOT_FOUND) {
     access_code_not_found_count_++;
+  }
 
   // Wait for OnResultsUpdated before triggering the |add_sink_callback_| since
   // we are not entirely sure the sink is ready to be casted to yet.
@@ -400,8 +403,9 @@
 }
 
 bool AccessCodeCastHandler::IsAccountSyncEnabled() {
-  if (!identity_manager_ || !sync_service_)
+  if (!identity_manager_ || !sync_service_) {
     return false;
+  }
   return identity_manager_->HasPrimaryAccount(signin::ConsentLevel::kSync) &&
          sync_service_->IsSyncFeatureActive();
 }
diff --git a/chrome/browser/ui/webui/app_settings/web_app_settings_navigation_throttle.cc b/chrome/browser/ui/webui/app_settings/web_app_settings_navigation_throttle.cc
index 6fb8108..9a5bcb8 100644
--- a/chrome/browser/ui/webui/app_settings/web_app_settings_navigation_throttle.cc
+++ b/chrome/browser/ui/webui/app_settings/web_app_settings_navigation_throttle.cc
@@ -25,11 +25,13 @@
 WebAppSettingsNavigationThrottle::MaybeCreateThrottleFor(
     content::NavigationHandle* handle) {
   // Check the current url scheme is chrome://
-  if (!handle->GetURL().SchemeIs(content::kChromeUIScheme))
+  if (!handle->GetURL().SchemeIs(content::kChromeUIScheme)) {
     return nullptr;
+  }
   // Check the current url is chrome://app-settings
-  if (handle->GetURL().host_piece() != chrome::kChromeUIWebAppSettingsHost)
+  if (handle->GetURL().host_piece() != chrome::kChromeUIWebAppSettingsHost) {
     return nullptr;
+  }
 
   return std::make_unique<WebAppSettingsNavigationThrottle>(handle);
 }
diff --git a/chrome/browser/ui/webui/app_settings/web_app_settings_ui.cc b/chrome/browser/ui/webui/app_settings/web_app_settings_ui.cc
index dbbac90..3fc49c3 100644
--- a/chrome/browser/ui/webui/app_settings/web_app_settings_ui.cc
+++ b/chrome/browser/ui/webui/app_settings/web_app_settings_ui.cc
@@ -161,8 +161,9 @@
   const webapps::AppId current_app_id =
       web_app::GetAppIdFromAppSettingsUrl(web_contents->GetURL());
 
-  if (app_id == current_app_id)
+  if (app_id == current_app_id) {
     web_contents->ClosePage();
+  }
 }
 
 void WebAppSettingsUI::OnWebAppInstallManagerDestroyed() {
diff --git a/chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler.cc b/chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler.cc
index bab1144..9ff83e0f 100644
--- a/chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler.cc
+++ b/chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler.cc
@@ -79,15 +79,16 @@
   std::vector<std::string> installed_arc_apps;
   apps::AppServiceProxyFactory::GetForProfile(profile)
       ->AppRegistryCache()
-      .ForEachApp([&installed_arc_apps,
-                   profile](const apps::AppUpdate& update) {
-        if (ShouldIncludeAppUpdate(update)) {
-          std::string package_name =
-              arc::AppIdToArcPackageName(update.AppId(), profile);
-          if (!package_name.empty())
-            installed_arc_apps.push_back(package_name);
-        }
-      });
+      .ForEachApp(
+          [&installed_arc_apps, profile](const apps::AppUpdate& update) {
+            if (ShouldIncludeAppUpdate(update)) {
+              std::string package_name =
+                  arc::AppIdToArcPackageName(update.AppId(), profile);
+              if (!package_name.empty()) {
+                installed_arc_apps.push_back(package_name);
+              }
+            }
+          });
 
   std::move(callback).Run(installed_arc_apps);
 }
diff --git a/chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler_utils_unittest.cc b/chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler_utils_unittest.cc
index 1fc6e79..5c3db3c 100644
--- a/chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler_utils_unittest.cc
+++ b/chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler_utils_unittest.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler_utils.h"
+
 #include "components/services/app_service/public/cpp/app_types.h"
 #include "components/services/app_service/public/cpp/app_update.h"
 #include "testing/gtest/include/gtest/gtest.h"
diff --git a/chrome/browser/ui/webui/ash/add_supervision/add_supervision_metrics_recorder_browsertest.cc b/chrome/browser/ui/webui/ash/add_supervision/add_supervision_metrics_recorder_browsertest.cc
index 38c70f7a..3296265 100644
--- a/chrome/browser/ui/webui/ash/add_supervision/add_supervision_metrics_recorder_browsertest.cc
+++ b/chrome/browser/ui/webui/ash/add_supervision/add_supervision_metrics_recorder_browsertest.cc
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_metrics_recorder.h"
+
 #include "base/test/metrics/histogram_tester.h"
 #include "base/test/metrics/user_action_tester.h"
 #include "base/test/test_mock_time_task_runner.h"
@@ -9,7 +11,6 @@
 #include "chrome/browser/ui/webui/ash/add_supervision/add_supervision.mojom.h"
 #include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler.h"
 #include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_handler_utils.h"
-#include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_metrics_recorder.h"
 #include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_ui.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "components/signin/public/identity_manager/identity_test_environment.h"
diff --git a/chrome/browser/ui/webui/ash/add_supervision/add_supervision_ui_browsertest.cc b/chrome/browser/ui/webui/ash/add_supervision/add_supervision_ui_browsertest.cc
index 3465df7..45d074c 100644
--- a/chrome/browser/ui/webui/ash/add_supervision/add_supervision_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/ash/add_supervision/add_supervision_ui_browsertest.cc
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_ui.h"
+
 #include <string>
 
 #include "base/strings/strcat.h"
@@ -9,7 +11,6 @@
 #include "base/test/metrics/user_action_tester.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_metrics_recorder.h"
-#include "chrome/browser/ui/webui/ash/add_supervision/add_supervision_ui.h"
 #include "chrome/browser/ui/webui/ash/add_supervision/confirm_signout_dialog.h"
 #include "chrome/common/webui_url_constants.h"
 #include "chrome/test/base/in_process_browser_test.h"
diff --git a/chrome/browser/ui/webui/ash/arc_power_control/arc_power_control_handler.cc b/chrome/browser/ui/webui/ash/arc_power_control/arc_power_control_handler.cc
index 92d8d34..9a670cf 100644
--- a/chrome/browser/ui/webui/ash/arc_power_control/arc_power_control_handler.cc
+++ b/chrome/browser/ui/webui/ash/arc_power_control/arc_power_control_handler.cc
@@ -165,8 +165,9 @@
   std::string mode = kThrottlingAuto;
   auto* observer = instance_throttle_->GetObserverByName(
       arc::ArcInstanceThrottle::kChromeArcPowerControlPageObserver);
-  if (observer && observer->enforced())
+  if (observer && observer->enforced()) {
     mode = observer->active() ? kThrottlingDisable : kThrottlingForce;
+  }
 
   CallJavascriptFunction(GetJavascriptDomain() + "setThrottlingMode",
                          base::Value(mode));
@@ -181,8 +182,9 @@
   arc::mojom::PowerInstance* power_instance = ARC_GET_INSTANCE_FOR_METHOD(
       arc::ArcServiceManager::Get()->arc_bridge_service()->power(),
       GetWakefulnessMode);
-  if (!power_instance)
+  if (!power_instance) {
     return;
+  }
 
   power_instance->GetWakefulnessMode(
       base::BindOnce(&ArcPowerControlHandler::OnWakefulnessChanged,
@@ -220,19 +222,22 @@
     if (wakefulness_mode_ == arc::mojom::WakefulnessMode::ASLEEP) {
       arc::mojom::PowerInstance* const power_instance =
           ARC_GET_INSTANCE_FOR_METHOD(power, Resume);
-      if (power_instance)
+      if (power_instance) {
         power_instance->Resume();
+      }
     } else {
       arc::mojom::PowerInstance* const power_instance =
           ARC_GET_INSTANCE_FOR_METHOD(power, SetIdleState);
-      if (power_instance)
+      if (power_instance) {
         power_instance->SetIdleState(arc::mojom::IdleState::ACTIVE);
+      }
     }
   } else if (mode == kWakenessfullDoze) {
     arc::mojom::PowerInstance* const power_instance =
         ARC_GET_INSTANCE_FOR_METHOD(power, SetIdleState);
-    if (power_instance)
+    if (power_instance) {
       power_instance->SetIdleState(arc::mojom::IdleState::INACTIVE);
+    }
   } else if (mode == kWakenessfullForceDoze) {
     arc::mojom::PowerInstance* const power_instance =
         ARC_GET_INSTANCE_FOR_METHOD(power, SetIdleState);
@@ -242,8 +247,9 @@
   } else if (mode == kWakenessfullSleep) {
     arc::mojom::PowerInstance* const power_instance =
         ARC_GET_INSTANCE_FOR_METHOD(power, Suspend);
-    if (power_instance)
+    if (power_instance) {
       power_instance->Suspend(base::BindOnce(&OnAndroidSuspendReady));
+    }
   } else {
     LOG(ERROR) << "Invalid mode: " << mode;
   }
@@ -317,8 +323,9 @@
 }
 
 void ArcPowerControlHandler::StopTracing() {
-  if (!system_stat_collector_)
+  if (!system_stat_collector_) {
     return;
+  }
 
   const base::TimeTicks tracing_time_max = TRACE_TIME_TICKS_NOW();
   stop_tracing_timer_.Stop();
@@ -371,10 +378,11 @@
   }
 
   status += " (";
-  if (instance_throttle_->should_throttle())
+  if (instance_throttle_->should_throttle()) {
     status += "throttling";
-  else
+  } else {
     status += "critical foreground";
+  }
   status += ")";
 
   CallJavascriptFunction(GetJavascriptDomain() + "setPowerControlStatus",
diff --git a/chrome/browser/ui/webui/ash/assistant_optin/assistant_optin_ui.cc b/chrome/browser/ui/webui/ash/assistant_optin/assistant_optin_ui.cc
index 5e7944a..038ca4d 100644
--- a/chrome/browser/ui/webui/ash/assistant_optin/assistant_optin_ui.cc
+++ b/chrome/browser/ui/webui/ash/assistant_optin/assistant_optin_ui.cc
@@ -145,8 +145,9 @@
 
 // static
 bool AssistantOptInDialog::BounceIfActive() {
-  if (!g_dialog)
+  if (!g_dialog) {
     return false;
+  }
 
   g_dialog->Focus();
   wm::AnimateWindow(g_dialog->dialog_window(),
@@ -190,8 +191,9 @@
 }
 
 void AssistantOptInDialog::OnDialogClosed(const std::string& json_retval) {
-  if (assistant_ui_)
+  if (assistant_ui_) {
     assistant_ui_->OnDialogClosed();
+  }
 
   PrefService* prefs = ProfileManager::GetActiveUserProfile()->GetPrefs();
   const bool completed =
diff --git a/chrome/browser/ui/webui/ash/audio/audio_handler.cc b/chrome/browser/ui/webui/ash/audio/audio_handler.cc
index aa7cf94..22cc7d6 100644
--- a/chrome/browser/ui/webui/ash/audio/audio_handler.cc
+++ b/chrome/browser/ui/webui/ash/audio/audio_handler.cc
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/ash/audio/audio_handler.h"
+
 #include <string>
 #include <tuple>
 #include <utility>
@@ -9,7 +11,6 @@
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/chrome_pages.h"
-#include "chrome/browser/ui/webui/ash/audio/audio_handler.h"
 
 namespace ash {
 
diff --git a/chrome/browser/ui/webui/ash/bluetooth/bluetooth_pairing_dialog.cc b/chrome/browser/ui/webui/ash/bluetooth/bluetooth_pairing_dialog.cc
index e44ba8f..0c582692 100644
--- a/chrome/browser/ui/webui/ash/bluetooth/bluetooth_pairing_dialog.cc
+++ b/chrome/browser/ui/webui/ash/bluetooth/bluetooth_pairing_dialog.cc
@@ -48,8 +48,9 @@
       {"cancel", IDS_CANCEL},
       {"close", IDS_CLOSE},
   };
-  for (const auto& entry : localized_strings)
+  for (const auto& entry : localized_strings) {
     html_source->AddLocalizedString(entry.name, entry.id);
+  }
   bluetooth::AddLoadTimeData(html_source);
 }
 
diff --git a/chrome/browser/ui/webui/ash/cellular_setup/cellular_setup_localized_strings_provider.cc b/chrome/browser/ui/webui/ash/cellular_setup/cellular_setup_localized_strings_provider.cc
index 50b17bff..799a97d 100644
--- a/chrome/browser/ui/webui/ash/cellular_setup/cellular_setup_localized_strings_provider.cc
+++ b/chrome/browser/ui/webui/ash/cellular_setup/cellular_setup_localized_strings_provider.cc
@@ -133,18 +133,21 @@
 }
 
 void AddLocalizedValuesToBuilder(::login::LocalizedValuesBuilder* builder) {
-  for (const auto& entry : kLocalizedStringsWithoutPlaceholders)
+  for (const auto& entry : kLocalizedStringsWithoutPlaceholders) {
     builder->Add(entry.name, entry.id);
+  }
 }
 
 void AddNonStringLoadTimeData(content::WebUIDataSource* html_source) {
-  for (const auto& entry : GetBooleanValues())
+  for (const auto& entry : GetBooleanValues()) {
     html_source->AddBoolean(entry.name, entry.value);
+  }
 }
 
 void AddNonStringLoadTimeDataToDict(base::Value::Dict* dict) {
-  for (const auto& entry : GetBooleanValues())
+  for (const auto& entry : GetBooleanValues()) {
     dict->SetByDottedPath(entry.name, entry.value);
+  }
 }
 
 }  // namespace ash::cellular_setup
diff --git a/chrome/browser/ui/webui/ash/cellular_setup/mobile_setup_ui.cc b/chrome/browser/ui/webui/ash/cellular_setup/mobile_setup_ui.cc
index ea1a7164b..45dca351 100644
--- a/chrome/browser/ui/webui/ash/cellular_setup/mobile_setup_ui.cc
+++ b/chrome/browser/ui/webui/ash/cellular_setup/mobile_setup_ui.cc
@@ -140,8 +140,9 @@
 base::Value GetCellularNetworkInfoValue(const NetworkState* network,
                                         const DeviceState* device) {
   base::Value::Dict info;
-  if (!device || !network)
+  if (!device || !network) {
     return base::Value(std::move(info));
+  }
 
   DCHECK_EQ(network->device_path(), device->path());
 
@@ -349,8 +350,9 @@
     MobileActivator::PlanActivationState state,
     MobileActivator::ActivationError error) {
   DCHECK_EQ(TYPE_ACTIVATION, type_);
-  if (!web_ui())
+  if (!web_ui()) {
     return;
+  }
 
   NetworkStateHandler* network_state_handler =
       NetworkHandler::Get()->network_state_handler();
@@ -376,8 +378,9 @@
 }
 
 void MobileSetupHandler::Reset() {
-  if (!active_)
+  if (!active_) {
     return;
+  }
   active_ = false;
 
   if (type_ == TYPE_ACTIVATION) {
@@ -397,12 +400,14 @@
 
 void MobileSetupHandler::HandleGetDeviceInfo(const base::Value::List& args) {
   DCHECK_NE(TYPE_ACTIVATION, type_);
-  if (!web_ui())
+  if (!web_ui()) {
     return;
+  }
 
   std::string path = web_ui()->GetWebContents()->GetURL().path();
-  if (path.empty())
+  if (path.empty()) {
     return;
+  }
 
   active_ = true;
   AllowJavascript();
@@ -445,12 +450,14 @@
 
 void MobileSetupHandler::DefaultNetworkChanged(
     const NetworkState* default_network) {
-  if (!web_ui())
+  if (!web_ui()) {
     return;
+  }
 
   std::string path = web_ui()->GetWebContents()->GetURL().path().substr(1);
-  if (path.empty())
+  if (path.empty()) {
     return;
+  }
 
   const NetworkState* network =
       NetworkHandler::Get()->network_state_handler()->GetNetworkState(path);
@@ -465,12 +472,14 @@
 
 void MobileSetupHandler::NetworkConnectionStateChanged(
     const NetworkState* network) {
-  if (!web_ui())
+  if (!web_ui()) {
     return;
+  }
 
   std::string path = web_ui()->GetWebContents()->GetURL().path().substr(1);
-  if (path.empty() || path != network->path())
+  if (path.empty() || path != network->path()) {
     return;
+  }
 
   UpdatePortalReachability(network, false /* do not force notification */);
 }
diff --git a/chrome/browser/ui/webui/ash/cloud_upload/cloud_upload_dialog.cc b/chrome/browser/ui/webui/ash/cloud_upload/cloud_upload_dialog.cc
index 9aa08e0..b6ffdf3 100644
--- a/chrome/browser/ui/webui/ash/cloud_upload/cloud_upload_dialog.cc
+++ b/chrome/browser/ui/webui/ash/cloud_upload/cloud_upload_dialog.cc
@@ -588,21 +588,21 @@
     return true;
   }
 
-    // The files need to be moved.
-    auto operation =
-        GetUploadType(profile_, file_urls_.front()) == UploadType::kCopy
-            ? OfficeFilesTransferRequired::kCopy
-            : OfficeFilesTransferRequired::kMove;
-    // Set as WARNING as INFO is not allowed.
-    LOG(WARNING) << (operation == OfficeFilesTransferRequired::kCopy ? "Copy"
-                                                                     : "Mov")
-                 << "ing a " << ext << " file to "
-                 << (cloud_provider_ == CloudProvider::kGoogleDrive
-                         ? "Google Drive"
-                         : "OneDrive");
-    transfer_required_ = operation;
-    cloud_open_metrics_->LogTransferRequired(operation);
-    return ConfirmMoveOrStartUpload();
+  // The files need to be moved.
+  auto operation =
+      GetUploadType(profile_, file_urls_.front()) == UploadType::kCopy
+          ? OfficeFilesTransferRequired::kCopy
+          : OfficeFilesTransferRequired::kMove;
+  // Set as WARNING as INFO is not allowed.
+  LOG(WARNING) << (operation == OfficeFilesTransferRequired::kCopy ? "Copy"
+                                                                   : "Mov")
+               << "ing a " << ext << " file to "
+               << (cloud_provider_ == CloudProvider::kGoogleDrive
+                       ? "Google Drive"
+                       : "OneDrive");
+  transfer_required_ = operation;
+  cloud_open_metrics_->LogTransferRequired(operation);
+  return ConfirmMoveOrStartUpload();
 }
 
 void CloudOpenTask::OpenAlreadyHostedDriveUrls() {
diff --git a/chrome/browser/ui/webui/ash/cloud_upload/one_drive_upload_handler.cc b/chrome/browser/ui/webui/ash/cloud_upload/one_drive_upload_handler.cc
index 6d55231..c299c569 100644
--- a/chrome/browser/ui/webui/ash/cloud_upload/one_drive_upload_handler.cc
+++ b/chrome/browser/ui/webui/ash/cloud_upload/one_drive_upload_handler.cc
@@ -208,8 +208,7 @@
     LOG(ERROR) << "Upload to OneDrive: " << error_message;
     notification_manager_->ShowUploadError(error_message);
   }
-    std::move(callback_).Run(OfficeTaskResult::kFailedToUpload, std::nullopt,
-                             0);
+  std::move(callback_).Run(OfficeTaskResult::kFailedToUpload, std::nullopt, 0);
 }
 
 void OneDriveUploadHandler::OnIOTaskStatus(
diff --git a/chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_login_handler.cc b/chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_login_handler.cc
index 31786741..76ef660 100644
--- a/chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_login_handler.cc
+++ b/chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_login_handler.cc
@@ -73,15 +73,17 @@
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
 
   // This should only be set during local development tests.
-  if (command_line->HasSwitch(kEduCoexistenceLoginURLSwitch))
+  if (command_line->HasSwitch(kEduCoexistenceLoginURLSwitch)) {
     return command_line->GetSwitchValueASCII(kEduCoexistenceLoginURLSwitch);
+  }
 
   return kEduCoexistenceLoginDefaultURL;
 }
 
 std::string GetSourceUI() {
-  if (session_manager::SessionManager::Get()->IsUserSessionBlocked())
+  if (session_manager::SessionManager::Get()->IsUserSessionBlocked()) {
     return kOobe;
+  }
   return kInSession;
 }
 
@@ -113,17 +115,20 @@
   Profile* profile = ProfileManager::GetActiveUserProfile();
   const policy::UserCloudPolicyManagerAsh* policy_manager =
       profile->GetUserCloudPolicyManagerAsh();
-  if (!policy_manager)
+  if (!policy_manager) {
     return std::string();
+  }
 
   const policy::CloudPolicyCore* core = policy_manager->core();
   const policy::CloudPolicyStore* store = core->store();
-  if (!store)
+  if (!store) {
     return std::string();
+  }
 
   const enterprise_management::PolicyData* policy = store->policy();
-  if (!policy)
+  if (!policy) {
     return std::string();
+  }
 
   return policy->device_id();
 }
@@ -209,8 +214,9 @@
 
 void EduCoexistenceLoginHandler::OnRefreshTokenUpdatedForAccount(
     const CoreAccountInfo& account_info) {
-  if (edu_account_email_.empty() || account_info.email != edu_account_email_)
+  if (edu_account_email_.empty() || account_info.email != edu_account_email_) {
     return;
+  }
 
   AllowJavascript();
 
@@ -329,8 +335,9 @@
 }
 
 void EduCoexistenceLoginHandler::ConsentLogged(const base::Value::List& args) {
-  if (args.size() == 0)
+  if (args.size() == 0) {
     return;
+  }
 
   DCHECK(!in_error_state_);
 
@@ -348,8 +355,9 @@
 
 void EduCoexistenceLoginHandler::OnError(const base::Value::List& args) {
   AllowJavascript();
-  if (args.size() == 0)
+  if (args.size() == 0) {
     return;
+  }
   in_error_state_ = true;
   for (const base::Value& message : args) {
     DCHECK(message.is_string());
diff --git a/chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_state_tracker.cc b/chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_state_tracker.cc
index d6b4364..4a18827 100644
--- a/chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_state_tracker.cc
+++ b/chrome/browser/ui/webui/ash/edu_coexistence/edu_coexistence_state_tracker.cc
@@ -53,8 +53,9 @@
 }
 
 void EduCoexistenceStateTracker::OnDialogClosed(const content::WebUI* web_ui) {
-  if (!base::Contains(state_tracker_, web_ui))
+  if (!base::Contains(state_tracker_, web_ui)) {
     return;
+  }
 
   FlowState& state = state_tracker_[web_ui];
 
@@ -62,8 +63,9 @@
   // then EduCoexistenceLoginHandler has not received a parental consent logged
   // signal. Notify |EduCoexistenceChildSigninHelper| that we weren't able to
   // successfully log the parental consent so that it can clean up after itself.
-  if (state.consent_logged_callback)
+  if (state.consent_logged_callback) {
     std::move(state.consent_logged_callback).Run(/* success */ false);
+  }
 
   const std::string& histogram_name =
       state.is_onboarding ? kEduCoexistenceV2OnboardingFlowResult
@@ -114,8 +116,9 @@
 const EduCoexistenceStateTracker::FlowState*
 EduCoexistenceStateTracker::GetInfoForWebUIForTest(
     const content::WebUI* web_ui) const {
-  if (!base::Contains(state_tracker_, web_ui))
+  if (!base::Contains(state_tracker_, web_ui)) {
     return nullptr;
+  }
   return &state_tracker_.at(web_ui);
 }
 
diff --git a/chrome/browser/ui/webui/ash/emoji/emoji_page_handler.cc b/chrome/browser/ui/webui/ash/emoji/emoji_page_handler.cc
index e54619df..8d328b3 100644
--- a/chrome/browser/ui/webui/ash/emoji/emoji_page_handler.cc
+++ b/chrome/browser/ui/webui/ash/emoji/emoji_page_handler.cc
@@ -60,9 +60,9 @@
 }
 
 void LogInsertGif(bool is_inserted) {
-  EmojiVariantType insert_value = is_inserted
-                                      ? EmojiVariantType::kEmojiPickerGifInserted
-                                      : EmojiVariantType::kEmojiPickerGifCopied;
+  EmojiVariantType insert_value =
+      is_inserted ? EmojiVariantType::kEmojiPickerGifInserted
+                  : EmojiVariantType::kEmojiPickerGifCopied;
   base::UmaHistogramEnumeration("InputMethod.SystemEmojiPicker.TriggerType",
                                 insert_value);
 }
diff --git a/chrome/browser/ui/webui/ash/emoji/seal_utils.cc b/chrome/browser/ui/webui/ash/emoji/seal_utils.cc
index 9b9e368..38a23a3d 100644
--- a/chrome/browser/ui/webui/ash/emoji/seal_utils.cc
+++ b/chrome/browser/ui/webui/ash/emoji/seal_utils.cc
@@ -11,9 +11,9 @@
 
 namespace {
 
-  constexpr char kSealKeyHash[] = 
-      "\x58\x68\x46\x8c\x87\x23\x66\x2b\xef\x20\x58\xc5\x27\x2b\xcf\x0e"
-      "\x13\x27\xea\xc1";
+constexpr char kSealKeyHash[] =
+    "\x58\x68\x46\x8c\x87\x23\x66\x2b\xef\x20\x58\xc5\x27\x2b\xcf\x0e"
+    "\x13\x27\xea\xc1";
 
 }
 
diff --git a/chrome/browser/ui/webui/ash/emulator/device_emulator_message_handler.cc b/chrome/browser/ui/webui/ash/emulator/device_emulator_message_handler.cc
index 02b4617e..973e0fb5 100644
--- a/chrome/browser/ui/webui/ash/emulator/device_emulator_message_handler.cc
+++ b/chrome/browser/ui/webui/ash/emulator/device_emulator_message_handler.cc
@@ -248,8 +248,9 @@
 
   // Get each device's properties.
   base::Value::List devices;
-  for (const dbus::ObjectPath& path : paths)
+  for (const dbus::ObjectPath& path : paths) {
     devices.Append(GetDeviceInfo(path));
+  }
 
   base::Value predefined_devices =
       fake_bluetooth_device_client_->GetBluetoothDevicesAsDictionaries();
@@ -424,8 +425,9 @@
     CHECK(device_type);
     bool dual_role = *device_type == "DualRoleUSB";
     source->set_active_by_default(!dual_role);
-    if (dual_role)
+    if (dual_role) {
       props.set_supports_dual_role_devices(true);
+    }
     std::optional<int> port = val.GetDict().FindInt("port");
     CHECK(port.has_value());
     source->set_port(
@@ -435,14 +437,16 @@
     CHECK(power_level);
     source->set_max_power(*power_level == "high" ? kPowerLevelHigh
                                                  : kPowerLevelLow);
-    if (*id == selected_id)
+    if (*id == selected_id) {
       selected_source = source;
+    }
   }
 
   // Emulate the device's source selection process.
   for (const auto& source : props.available_external_power_source()) {
-    if (!source.active_by_default())
+    if (!source.active_by_default()) {
       continue;
+    }
     if (selected_source && selected_source->active_by_default() &&
         source.max_power() < selected_source->max_power()) {
       continue;
@@ -613,8 +617,9 @@
   device.Set("incoming", false);
 
   base::Value::List uuids;
-  for (const std::string& uuid : props->uuids.value())
+  for (const std::string& uuid : props->uuids.value()) {
     uuids.Append(uuid);
+  }
   device.Set("uuids", std::move(uuids));
 
   return device;
@@ -642,16 +647,18 @@
 }
 
 void DeviceEmulatorMessageHandler::TouchpadExists(bool exists) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
   FireWebUIListener("touchpad-exists-changed", base::Value(exists));
 }
 
 void DeviceEmulatorMessageHandler::HapticTouchpadExists(bool exists) {}
 
 void DeviceEmulatorMessageHandler::MouseExists(bool exists) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
   FireWebUIListener("mouse-exists-changed", base::Value(exists));
 }
 
diff --git a/chrome/browser/ui/webui/ash/enterprise_reporting/history_converter.cc b/chrome/browser/ui/webui/ash/enterprise_reporting/history_converter.cc
index 9a4c7d6..e5bcfabe 100644
--- a/chrome/browser/ui/webui/ash/enterprise_reporting/history_converter.cc
+++ b/chrome/browser/ui/webui/ash/enterprise_reporting/history_converter.cc
@@ -126,7 +126,7 @@
 }
 
 void PopulateBlockedRecord(const ::reporting::BlockedRecordCall& source,
-    enterprise_reporting::mojom::ErpHistoryEvent& dest){
+                           enterprise_reporting::mojom::ErpHistoryEvent& dest) {
   dest.call = "BlockedRecord";
   dest.parameters.emplace_back(
       enterprise_reporting::mojom::ErpHistoryEventParameter::New(
@@ -179,7 +179,7 @@
         break;
       case ::reporting::HealthDataHistory::RecordCase::kBlockedRecordCall:
         PopulateBlockedRecord(history.blocked_record_call(),
-            *result->events.back());
+                              *result->events.back());
         break;
       case ::reporting::HealthDataHistory::RecordCase::
           kBlockedDestinationsUpdatedCall:
diff --git a/chrome/browser/ui/webui/ash/in_session_password_change/password_change_dialogs.cc b/chrome/browser/ui/webui/ash/in_session_password_change/password_change_dialogs.cc
index af136e3bd..d5eea449 100644
--- a/chrome/browser/ui/webui/ash/in_session_password_change/password_change_dialogs.cc
+++ b/chrome/browser/ui/webui/ash/in_session_password_change/password_change_dialogs.cc
@@ -87,8 +87,9 @@
 // static
 void PasswordChangeDialog::Dismiss() {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  if (g_dialog)
+  if (g_dialog) {
     g_dialog->Close();
+  }
 }
 
 PasswordChangeDialog::PasswordChangeDialog()
@@ -117,8 +118,9 @@
 // static
 void ConfirmPasswordChangeDialog::Dismiss() {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  if (g_confirm_dialog)
+  if (g_confirm_dialog) {
     g_confirm_dialog->Close();
+  }
 }
 
 ConfirmPasswordChangeDialog::ConfirmPasswordChangeDialog(
@@ -179,8 +181,9 @@
 // static
 void UrgentPasswordExpiryNotificationDialog::Dismiss() {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  if (g_notification_dialog)
+  if (g_notification_dialog) {
     g_notification_dialog->Close();
+  }
 }
 
 UrgentPasswordExpiryNotificationDialog::UrgentPasswordExpiryNotificationDialog()
diff --git a/chrome/browser/ui/webui/ash/in_session_password_change/password_change_handler.cc b/chrome/browser/ui/webui/ash/in_session_password_change/password_change_handler.cc
index 681bfa0..9a754161 100644
--- a/chrome/browser/ui/webui/ash/in_session_password_change/password_change_handler.cc
+++ b/chrome/browser/ui/webui/ash/in_session_password_change/password_change_handler.cc
@@ -37,8 +37,9 @@
   params.Set("passwordChangeUrl", password_change_url_);
   const user_manager::User* user =
       ProfileHelper::Get()->GetUserByProfile(profile);
-  if (user)
+  if (user) {
     params.Set("userName", user->GetDisplayEmail());
+  }
   CallJavascriptFunction("$(\'main-element\').loadAuthenticator", params);
 }
 
diff --git a/chrome/browser/ui/webui/ash/internet/internet_detail_dialog.cc b/chrome/browser/ui/webui/ash/internet/internet_detail_dialog.cc
index 968c7ac..880d46bf 100644
--- a/chrome/browser/ui/webui/ash/internet/internet_detail_dialog.cc
+++ b/chrome/browser/ui/webui/ash/internet/internet_detail_dialog.cc
@@ -68,8 +68,9 @@
       {"networkProxyConnectionType",
        IDS_SETTINGS_INTERNET_NETWORK_PROXY_CONNECTION_TYPE_DIALOG},
   };
-  for (const auto& entry : localized_strings)
+  for (const auto& entry : localized_strings) {
     html_source->AddLocalizedString(entry.name, entry.id);
+  }
 }
 
 std::string GetNetworkName8(const NetworkState& network) {
@@ -113,10 +114,11 @@
                                       gfx::NativeWindow parent) {
   auto* network_state_handler = NetworkHandler::Get()->network_state_handler();
   const NetworkState* network;
-  if (!network_id.empty())
+  if (!network_id.empty()) {
     network = network_state_handler->GetNetworkStateFromGuid(network_id);
-  else
+  } else {
     network = network_state_handler->DefaultNetwork();
+  }
   if (!network) {
     LOG(ERROR) << "Network not found: " << network_id;
     return;
diff --git a/chrome/browser/ui/webui/ash/kerberos/kerberos_in_browser_browsertest.cc b/chrome/browser/ui/webui/ash/kerberos/kerberos_in_browser_browsertest.cc
index ccb54962..ac401d83 100644
--- a/chrome/browser/ui/webui/ash/kerberos/kerberos_in_browser_browsertest.cc
+++ b/chrome/browser/ui/webui/ash/kerberos/kerberos_in_browser_browsertest.cc
@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/ui/webui/ash/kerberos/kerberos_in_browser_dialog.h"
-
 #include <string>
 
 #include "base/memory/raw_ptr.h"
@@ -14,6 +12,7 @@
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/ui/ash/system_web_apps/system_web_app_ui_utils.h"
 #include "chrome/browser/ui/browser_list.h"
+#include "chrome/browser/ui/webui/ash/kerberos/kerberos_in_browser_dialog.h"
 #include "chrome/test/base/chrome_test_utils.h"
 #include "content/public/test/browser_test.h"
 #include "content/public/test/browser_test_utils.h"
diff --git a/chrome/browser/ui/webui/ash/launcher_internals/launcher_internals_ui.cc b/chrome/browser/ui/webui/ash/launcher_internals/launcher_internals_ui.cc
index e7594cb..5c076f73 100644
--- a/chrome/browser/ui/webui/ash/launcher_internals/launcher_internals_ui.cc
+++ b/chrome/browser/ui/webui/ash/launcher_internals/launcher_internals_ui.cc
@@ -37,8 +37,9 @@
     mojo::PendingRemote<launcher_internals::mojom::Page> page) {
   auto* search_controller =
       AppListClientImpl::GetInstance()->search_controller();
-  if (!search_controller)
+  if (!search_controller) {
     return;
+  }
 
   page_handler_ = std::make_unique<LauncherInternalsHandler>(search_controller,
                                                              std::move(page));
diff --git a/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_captive_portal_dialog.cc b/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_captive_portal_dialog.cc
index aed2aaf..d9fcfd7 100644
--- a/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_captive_portal_dialog.cc
+++ b/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_captive_portal_dialog.cc
@@ -73,8 +73,9 @@
 
 bool LockScreenCaptivePortalDialog::IsDialogClosedForTesting(
     base::OnceClosure callback) {
-  if (!is_running_)
+  if (!is_running_) {
     return true;
+  }
   DCHECK(!on_closed_callback_for_testing_);
   on_closed_callback_for_testing_ = std::move(callback);
   return false;
@@ -82,8 +83,9 @@
 
 bool LockScreenCaptivePortalDialog::IsDialogShownForTesting(
     base::OnceClosure callback) {
-  if (is_running_)
+  if (is_running_) {
     return true;
+  }
   DCHECK(!on_shown_callback_for_testing_);
   on_shown_callback_for_testing_ = std::move(callback);
   return false;
diff --git a/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_network_handler.cc b/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_network_handler.cc
index 2229e10..79d503a4 100644
--- a/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_network_handler.cc
+++ b/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_network_handler.cc
@@ -76,8 +76,9 @@
   // been loaded.
   LockScreenStartReauthDialog* start_reauth_dialog =
       LockScreenStartReauthDialog::GetInstance();
-  if (!start_reauth_dialog)
+  if (!start_reauth_dialog) {
     return;
+  }
   start_reauth_dialog->OnNetworkDialogReadyForTesting();
 }
 
diff --git a/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_reauth_dialogs.cc b/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_reauth_dialogs.cc
index 49f1495..a5927c0 100644
--- a/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_reauth_dialogs.cc
+++ b/chrome/browser/ui/webui/ash/lock_screen_reauth/lock_screen_reauth_dialogs.cc
@@ -49,16 +49,18 @@
 bool IsDialogLoaded(bool is_loaded,
                     base::OnceClosure& on_loaded_callback,
                     base::OnceClosure callback) {
-  if (is_loaded)
+  if (is_loaded) {
     return true;
+  }
   DCHECK(!on_loaded_callback);
   on_loaded_callback = std::move(callback);
   return false;
 }
 
 void OnDialogLoaded(bool& is_loaded, base::OnceClosure& on_loaded_callback) {
-  if (is_loaded)
+  if (is_loaded) {
     return;
+  }
   is_loaded = true;
   if (on_loaded_callback) {
     std::move(on_loaded_callback).Run();
@@ -84,8 +86,9 @@
   void WebContentsDestroyed() override { ResetDelegate(); }
 
   void ResetDelegate() {
-    if (!web_contents())
+    if (!web_contents()) {
       return;
+    }
     web_modal::WebContentsModalDialogManager::FromWebContents(web_contents())
         ->SetDelegate(nullptr);
   }
@@ -160,8 +163,9 @@
 // static
 void LockScreenStartReauthDialog::Dismiss() {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  if (g_dialog)
+  if (g_dialog) {
     g_dialog->Close();
+  }
 }
 
 // static
@@ -177,14 +181,16 @@
 
 content::WebContents* LockScreenStartReauthDialog::GetWebContents() {
   auto* web_ui = webui();
-  if (!web_ui)
+  if (!web_ui) {
     return nullptr;
+  }
   return web_ui->GetWebContents();
 }
 
 void LockScreenStartReauthDialog::DeleteLockScreenNetworkDialog() {
-  if (!lock_screen_network_dialog_)
+  if (!lock_screen_network_dialog_) {
     return;
+  }
   lock_screen_network_dialog_.reset();
   if (is_network_dialog_visible_) {
     is_network_dialog_visible_ = false;
@@ -224,14 +230,16 @@
 }
 
 void LockScreenStartReauthDialog::DismissLockScreenCaptivePortalDialog() {
-  if (captive_portal_dialog_)
+  if (captive_portal_dialog_) {
     captive_portal_dialog_->Dismiss();
+  }
 }
 
 void LockScreenStartReauthDialog::ShowLockScreenNetworkDialog() {
   TerminateAutoReload();
-  if (lock_screen_network_dialog_)
+  if (lock_screen_network_dialog_) {
     return;
+  }
   DCHECK(profile_);
   is_network_dialog_visible_ = true;
   lock_screen_network_dialog_ =
@@ -320,8 +328,9 @@
 
 void LockScreenStartReauthDialog::UpdateState(
     NetworkError::ErrorReason reason) {
-  if (is_proxy_auth_in_progress_)
+  if (is_proxy_auth_in_progress_) {
     return;
+  }
 
   const NetworkStateInformer::State state = network_state_informer_->state();
 
@@ -362,8 +371,9 @@
 
 bool LockScreenStartReauthDialog::IsLoadedForTesting(
     base::OnceClosure callback) {
-  if (is_dialog_loaded_for_testing_)
+  if (is_dialog_loaded_for_testing_) {
     return true;
+  }
   DCHECK(!on_dialog_loaded_callback_for_testing_);
   on_dialog_loaded_callback_for_testing_ = std::move(callback);
   return false;
@@ -371,16 +381,18 @@
 
 bool LockScreenStartReauthDialog::IsClosedForTesting(
     base::OnceClosure callback) {
-  if (!is_dialog_loaded_for_testing_)
+  if (!is_dialog_loaded_for_testing_) {
     return true;
+  }
   DCHECK(!on_dialog_closed_callback_for_testing_);
   on_dialog_closed_callback_for_testing_ = std::move(callback);
   return false;
 }
 
 void LockScreenStartReauthDialog::OnReadyForTesting() {
-  if (is_dialog_loaded_for_testing_)
+  if (is_dialog_loaded_for_testing_) {
     return;
+  }
   is_dialog_loaded_for_testing_ = true;
   if (on_dialog_loaded_callback_for_testing_) {
     std::move(on_dialog_loaded_callback_for_testing_).Run();
diff --git a/chrome/browser/ui/webui/ash/login/add_child_screen_handler.cc b/chrome/browser/ui/webui/ash/login/add_child_screen_handler.cc
index dc33223..745eb60 100644
--- a/chrome/browser/ui/webui/ash/login/add_child_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/add_child_screen_handler.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/ash/login/add_child_screen_handler.h"
+
 #include "base/logging.h"
 #include "chrome/browser/ash/login/oobe_screen.h"
 #include "chrome/browser/ash/login/wizard_controller.h"
diff --git a/chrome/browser/ui/webui/ash/login/ai_intro_screen_handler.h b/chrome/browser/ui/webui/ash/login/ai_intro_screen_handler.h
index 84e1d4d..f266183 100644
--- a/chrome/browser/ui/webui/ash/login/ai_intro_screen_handler.h
+++ b/chrome/browser/ui/webui/ash/login/ai_intro_screen_handler.h
@@ -31,7 +31,7 @@
 };
 
 class AiIntroScreenHandler final : public BaseScreenHandler,
-                                    public AiIntroScreenView {
+                                   public AiIntroScreenView {
  public:
   using TView = AiIntroScreenView;
 
diff --git a/chrome/browser/ui/webui/ash/login/assistant_optin_flow_screen_handler.cc b/chrome/browser/ui/webui/ash/login/assistant_optin_flow_screen_handler.cc
index b4a023bd..168c43a 100644
--- a/chrome/browser/ui/webui/ash/login/assistant_optin_flow_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/assistant_optin_flow_screen_handler.cc
@@ -56,8 +56,9 @@
 std::u16string GetGivenNameIfIsChild() {
   const user_manager::User* user =
       user_manager::UserManager::Get()->GetActiveUser();
-  if (!user || !user->IsChild())
+  if (!user || !user->IsChild()) {
     return std::u16string();
+  }
   return user->GetGivenName();
 }
 
@@ -67,10 +68,12 @@
     : BaseScreenHandler(kScreenId), is_oobe_(is_oobe) {}
 
 AssistantOptInFlowScreenHandler::~AssistantOptInFlowScreenHandler() {
-  if (assistant::AssistantSettings::Get() && voice_match_enrollment_started_)
+  if (assistant::AssistantSettings::Get() && voice_match_enrollment_started_) {
     StopSpeakerIdEnrollment();
-  if (AssistantState::Get())
+  }
+  if (AssistantState::Get()) {
     AssistantState::Get()->RemoveObserver(this);
+  }
 }
 
 void AssistantOptInFlowScreenHandler::DeclareLocalizedValues(
@@ -311,8 +314,9 @@
 
 void AssistantOptInFlowScreenHandler::OnAssistantSettingsEnabled(bool enabled) {
   // Close the opt-in screen is the Assistant is disabled.
-  if (!enabled)
+  if (!enabled) {
     HandleFlowFinished();
+  }
 }
 
 void AssistantOptInFlowScreenHandler::OnAssistantStatusChanged(
@@ -324,8 +328,9 @@
 }
 
 void AssistantOptInFlowScreenHandler::SendGetSettingsRequest() {
-  if (!initialized_)
+  if (!initialized_) {
     return;
+  }
 
   if (AssistantState::Get()->assistant_status() ==
       assistant::AssistantStatus::NOT_READY) {
@@ -497,8 +502,9 @@
   ReloadContent(std::move(dictionary));
 
   // Skip activity control and users will be in opted out mode.
-  if (skip_activity_control)
+  if (skip_activity_control) {
     ShowNextScreen();
+  }
 }
 
 void AssistantOptInFlowScreenHandler::OnUpdateSettingsResponse(
@@ -588,8 +594,9 @@
         !voice_match_enrollment_error_) {
       prefs->SetBoolean(assistant::prefs::kAssistantHotwordEnabled, false);
     }
-    if (voice_match_enrollment_started_)
+    if (voice_match_enrollment_started_) {
       StopSpeakerIdEnrollment();
+    }
     ShowNextScreen();
   } else if (action == kRecordPressed) {
     if (!prefs->GetBoolean(assistant::prefs::kAssistantHotwordEnabled)) {
@@ -602,8 +609,9 @@
     assistant::AssistantSettings::Get()->StartSpeakerIdEnrollment(
         flow_type_ == FlowType::kSpeakerIdRetrain, weak_factory_.GetWeakPtr());
   } else if (action == kReloadRequested) {
-    if (voice_match_enrollment_started_)
+    if (voice_match_enrollment_started_) {
       StopSpeakerIdEnrollment();
+    }
   }
 }
 
@@ -648,8 +656,9 @@
   // Allow JavaScript. This is necessary for the in-session WebUI and is is not
   // triggered in the OOBE flow, where `screen` objects are associated with
   // handlers. TODO(crbug.com/1309022) - Separate in-session and OOBE handlers.
-  if (!is_oobe_)
+  if (!is_oobe_) {
     AllowJavascript();
+  }
 
   auto* prefs = ProfileManager::GetActiveUserProfile()->GetPrefs();
   // Do not skip the flow if the OOBE debug overlay is present. Otherwise it is
@@ -668,18 +677,21 @@
   DCHECK(IsKnownEnumValue(static_cast<FlowType>(flow_type)));
   flow_type_ = static_cast<FlowType>(flow_type);
 
-  if (flow_type_ == FlowType::kConsentFlow)
+  if (flow_type_ == FlowType::kConsentFlow) {
     SendGetSettingsRequest();
+  }
 }
 
 bool AssistantOptInFlowScreenHandler::DeviceHasBattery() {
   // Assume that the device has a battery if we can't determine otherwise.
-  if (!chromeos::PowerManagerClient::Get())
+  if (!chromeos::PowerManagerClient::Get()) {
     return true;
+  }
 
   auto status = chromeos::PowerManagerClient::Get()->GetLastStatus();
-  if (!status.has_value() || !status->has_battery_state())
+  if (!status.has_value() || !status->has_battery_state()) {
     return true;
+  }
 
   return status->battery_state() !=
          power_manager::PowerSupplyProperties_BatteryState_NOT_PRESENT;
diff --git a/chrome/browser/ui/webui/ash/login/base_webui_handler.cc b/chrome/browser/ui/webui/ash/login/base_webui_handler.cc
index 71dc6bfc1..bc4d14b9 100644
--- a/chrome/browser/ui/webui/ash/login/base_webui_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/base_webui_handler.cc
@@ -22,8 +22,9 @@
 
 void BaseWebUIHandler::OnJavascriptAllowed() {
   auto deferred_calls = std::exchange(deferred_calls_, {});
-  for (auto& call : deferred_calls)
+  for (auto& call : deferred_calls) {
     std::move(call).Run();
+  }
 
   InitAfterJavascriptAllowed();
 }
@@ -43,8 +44,9 @@
 void BaseWebUIHandler::InitAfterJavascriptAllowed() {}
 
 void BaseWebUIHandler::ShowScreenDeprecated(OobeScreenId screen) {
-  if (!GetOobeUI())
+  if (!GetOobeUI()) {
     return;
+  }
   GetOobeUI()->GetCoreOobe()->ShowScreenWithData(screen, std::nullopt);
 }
 
@@ -54,8 +56,9 @@
 
 OobeScreenId BaseWebUIHandler::GetCurrentScreen() {
   OobeUI* oobe_ui = GetOobeUI();
-  if (!oobe_ui)
+  if (!oobe_ui) {
     return OOBE_SCREEN_UNKNOWN;
+  }
   return oobe_ui->current_screen();
 }
 
diff --git a/chrome/browser/ui/webui/ash/login/check_passwords_against_cryptohome_helper.h b/chrome/browser/ui/webui/ash/login/check_passwords_against_cryptohome_helper.h
index 800d1ff..367a74f 100644
--- a/chrome/browser/ui/webui/ash/login/check_passwords_against_cryptohome_helper.h
+++ b/chrome/browser/ui/webui/ash/login/check_passwords_against_cryptohome_helper.h
@@ -28,8 +28,8 @@
       OnCheckPasswordsAgainstCryptohomeHelperSuccessCallback
           on_check_passwords_against_cryptohome_helper_success_callback);
 
-  CheckPasswordsAgainstCryptohomeHelper(const CheckPasswordsAgainstCryptohomeHelper&) =
-      delete;
+  CheckPasswordsAgainstCryptohomeHelper(
+      const CheckPasswordsAgainstCryptohomeHelper&) = delete;
   CheckPasswordsAgainstCryptohomeHelper& operator=(
       const CheckPasswordsAgainstCryptohomeHelper&) = delete;
 
diff --git a/chrome/browser/ui/webui/ash/login/choobe_screen_handler.cc b/chrome/browser/ui/webui/ash/login/choobe_screen_handler.cc
index 5779924..fa621d0 100644
--- a/chrome/browser/ui/webui/ash/login/choobe_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/choobe_screen_handler.cc
@@ -5,7 +5,6 @@
 #include "chrome/browser/ui/webui/ash/login/choobe_screen_handler.h"
 
 #include "base/logging.h"
-
 #include "chrome/browser/ash/login/choobe_flow_controller.h"
 #include "chrome/browser/ash/login/oobe_screen.h"
 #include "chrome/browser/ash/login/wizard_controller.h"
diff --git a/chrome/browser/ui/webui/ash/login/core_oobe_handler.cc b/chrome/browser/ui/webui/ash/login/core_oobe_handler.cc
index eae3df5..914000b 100644
--- a/chrome/browser/ui/webui/ash/login/core_oobe_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/core_oobe_handler.cc
@@ -42,7 +42,6 @@
   builder->Add("productName", IDS_SHORT_PRODUCT_NAME);
   builder->Add("learnMore", IDS_LEARN_MORE);
 
-
   // Strings for Asset Identifier shown in version string.
   builder->Add("assetIdLabel", IDS_OOBE_ASSET_ID_LABEL);
 
diff --git a/chrome/browser/ui/webui/ash/login/debug/debug_overlay_handler.cc b/chrome/browser/ui/webui/ash/login/debug/debug_overlay_handler.cc
index f2505a1..1c915596 100644
--- a/chrome/browser/ui/webui/ash/login/debug/debug_overlay_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/debug/debug_overlay_handler.cc
@@ -112,8 +112,9 @@
 
 void DebugOverlayHandler::HandleCaptureScreenshot(const std::string& name) {
   aura::Window::Windows root_windows = Shell::GetAllRootWindows();
-  if (root_windows.size() == 0)
+  if (root_windows.size() == 0) {
     return;
+  }
 
   screenshot_index_++;
   std::string filename_base =
@@ -127,8 +128,9 @@
       filename.append(base::StringPrintf("- Display %zu", screen));
     }
 
-    if (add_resolution_to_filename_)
+    if (add_resolution_to_filename_) {
       filename.append("_" + rect.size().ToString());
+    }
 
     if (DarkLightModeController::Get()->IsDarkModeEnabled()) {
       filename.append("_dark");
diff --git a/chrome/browser/ui/webui/ash/login/display_size_screen_handler.cc b/chrome/browser/ui/webui/ash/login/display_size_screen_handler.cc
index aad5be5..389d12a 100644
--- a/chrome/browser/ui/webui/ash/login/display_size_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/display_size_screen_handler.cc
@@ -5,7 +5,6 @@
 #include "chrome/browser/ui/webui/ash/login/display_size_screen_handler.h"
 
 #include "base/logging.h"
-
 #include "chrome/browser/ash/login/oobe_screen.h"
 #include "chrome/browser/ash/login/wizard_controller.h"
 #include "chrome/browser/ui/webui/ash/login/base_screen_handler.h"
diff --git a/chrome/browser/ui/webui/ash/login/drive_pinning_screen_handler.cc b/chrome/browser/ui/webui/ash/login/drive_pinning_screen_handler.cc
index a02657c..a2577af8 100644
--- a/chrome/browser/ui/webui/ash/login/drive_pinning_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/drive_pinning_screen_handler.cc
@@ -5,7 +5,6 @@
 #include "chrome/browser/ui/webui/ash/login/drive_pinning_screen_handler.h"
 
 #include "base/logging.h"
-
 #include "chrome/browser/ash/login/oobe_screen.h"
 #include "chrome/browser/ash/login/wizard_controller.h"
 #include "chrome/browser/ui/webui/ash/login/base_screen_handler.h"
diff --git a/chrome/browser/ui/webui/ash/login/enable_debugging_screen_handler.cc b/chrome/browser/ui/webui/ash/login/enable_debugging_screen_handler.cc
index 2d6ef509..1ff1ed99 100644
--- a/chrome/browser/ui/webui/ash/login/enable_debugging_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/enable_debugging_screen_handler.cc
@@ -36,8 +36,7 @@
 
 void EnableDebuggingScreenHandler::DeclareLocalizedValues(
     ::login::LocalizedValuesBuilder* builder) {
-  builder->Add("enableDebuggingScreenTitle",
-               IDS_ENABLE_DEBUGGING_SCREEN_TITLE);
+  builder->Add("enableDebuggingScreenTitle", IDS_ENABLE_DEBUGGING_SCREEN_TITLE);
   builder->Add("enableDebuggingScreenAccessibleTitle",
                IDS_ENABLE_DEBUGGING_SCREEN_TITLE);
   builder->Add("enableDebuggingCancelButton", IDS_CANCEL);
@@ -48,21 +47,17 @@
                IDS_ENABLE_DEBUGGING_ENABLE_BUTTON);
   builder->Add("enableDebuggingRemveRootfsMessage",
                IDS_ENABLE_DEBUGGING_SCREEN_ROOTFS_REMOVE_MSG);
-  builder->Add("enableDebuggingLearnMore",
-               IDS_ENABLE_DEBUGGING_LEARN_MORE);
+  builder->Add("enableDebuggingLearnMore", IDS_ENABLE_DEBUGGING_LEARN_MORE);
   builder->Add("enableDebuggingSetupMessage",
                IDS_ENABLE_DEBUGGING_SETUP_MESSAGE);
   builder->AddF("enableDebuggingWarningTitle",
                 IDS_ENABLE_DEBUGGING_SCREEN_WARNING_MSG,
                 IDS_SHORT_PRODUCT_NAME);
-  builder->AddF("enableDebuggingDoneMessage",
-                IDS_ENABLE_DEBUGGING_DONE_MESSAGE,
+  builder->AddF("enableDebuggingDoneMessage", IDS_ENABLE_DEBUGGING_DONE_MESSAGE,
                 IDS_SHORT_PRODUCT_NAME);
-  builder->Add("enableDebuggingErrorTitle",
-                IDS_ENABLE_DEBUGGING_ERROR_TITLE);
+  builder->Add("enableDebuggingErrorTitle", IDS_ENABLE_DEBUGGING_ERROR_TITLE);
   builder->AddF("enableDebuggingErrorMessage",
-                IDS_ENABLE_DEBUGGING_ERROR_MESSAGE,
-                IDS_SHORT_PRODUCT_NAME);
+                IDS_ENABLE_DEBUGGING_ERROR_MESSAGE, IDS_SHORT_PRODUCT_NAME);
   builder->Add("enableDebuggingPasswordLabel",
                IDS_ENABLE_DEBUGGING_ROOT_PASSWORD_LABEL);
   builder->Add("enableDebuggingConfirmPasswordLabel",
diff --git a/chrome/browser/ui/webui/ash/login/enrollment_screen_handler.cc b/chrome/browser/ui/webui/ash/login/enrollment_screen_handler.cc
index 570bd11..7a24355 100644
--- a/chrome/browser/ui/webui/ash/login/enrollment_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/enrollment_screen_handler.cc
@@ -172,10 +172,11 @@
 }
 
 void EnrollmentScreenHandler::Show() {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     show_on_init_ = true;
-  else
+  } else {
     DoShow();
+  }
 }
 
 void EnrollmentScreenHandler::Hide() {
@@ -712,9 +713,10 @@
 }
 
 void EnrollmentScreenHandler::HandleOnLearnMore() {
-  if (!help_app_.get())
+  if (!help_app_.get()) {
     help_app_ = new HelpAppLauncher(
         LoginDisplayHost::default_host()->GetNativeWindow());
+  }
   help_app_->ShowHelpTopic(HelpAppLauncher::HELP_DEVICE_ATTRIBUTES);
 }
 
@@ -783,8 +785,9 @@
     const std::string& partition_name) {
   // If enrollment ends and the browser is being restarted, the renderers are
   // killed so we can not talk to them anymore.
-  if (shutdown_)
+  if (shutdown_) {
     return;
+  }
 
   signin_partition_name_ = partition_name;
 
@@ -819,8 +822,9 @@
   screen_data.Set("gaia_buttons_type",
                   GetGaiaButtonsTypeString(gaia_buttons_type_));
   const std::string& app_locale = g_browser_process->GetApplicationLocale();
-  if (!app_locale.empty())
+  if (!app_locale.empty()) {
     screen_data.Set("hl", app_locale);
+  }
   const std::string& email = config_.enrollment_nudge_email;
   if (!email.empty()) {
     screen_data.Set("email", email);
diff --git a/chrome/browser/ui/webui/ash/login/error_screen_handler.cc b/chrome/browser/ui/webui/ash/login/error_screen_handler.cc
index f03e3471..c279b45 100644
--- a/chrome/browser/ui/webui/ash/login/error_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/error_screen_handler.cc
@@ -85,7 +85,8 @@
   builder->Add("proxySettingsMenuName",
                IDS_NETWORK_PROXY_SETTINGS_LIST_ITEM_NAME);
   builder->Add("addWiFiNetworkMenuName", IDS_NETWORK_ADD_WI_FI_LIST_ITEM_NAME);
-  builder->Add("autoEnrollmentErrorMessageTitle", IDS_LOGIN_AUTO_ENROLLMENT_OFFLINE_TITLE);
+  builder->Add("autoEnrollmentErrorMessageTitle",
+               IDS_LOGIN_AUTO_ENROLLMENT_OFFLINE_TITLE);
   ui::network_element::AddLocalizedValuesToBuilder(builder);
 
   builder->Add("offlineLogin", IDS_OFFLINE_LOGIN_HTML);
diff --git a/chrome/browser/ui/webui/ash/login/gaia_info_screen_handler.cc b/chrome/browser/ui/webui/ash/login/gaia_info_screen_handler.cc
index 19f1ac0..f50b765 100644
--- a/chrome/browser/ui/webui/ash/login/gaia_info_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/gaia_info_screen_handler.cc
@@ -5,7 +5,6 @@
 #include "chrome/browser/ui/webui/ash/login/gaia_info_screen_handler.h"
 
 #include "base/logging.h"
-
 #include "chrome/browser/ash/login/oobe_screen.h"
 #include "chrome/browser/ash/login/wizard_controller.h"
 #include "chrome/browser/ui/webui/ash/login/base_screen_handler.h"
diff --git a/chrome/browser/ui/webui/ash/login/gaia_screen_handler.cc b/chrome/browser/ui/webui/ash/login/gaia_screen_handler.cc
index b92ca5b..f5f5f11 100644
--- a/chrome/browser/ui/webui/ash/login/gaia_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/gaia_screen_handler.cc
@@ -226,8 +226,9 @@
   cros_settings->GetBoolean(kAccountsPrefAllowNewUser, &allow_new_user);
 
   // nosignup flow if new users are not allowed.
-  if (!allow_new_user)
+  if (!allow_new_user) {
     params.Set("flow", "nosignup");
+  }
 }
 
 // TODO(crbug.com/40239091)
@@ -335,8 +336,9 @@
 }
 
 GaiaScreenHandler::~GaiaScreenHandler() {
-  if (is_security_token_pin_enabled_)
+  if (is_security_token_pin_enabled_) {
     GetLoginScreenPinDialogManager()->RemovePinDialogHost(this);
+  }
   HttpAuthDialog::RemoveObserver(this);
 }
 
@@ -422,8 +424,9 @@
   params.Set("screenMode", screen_mode_);
 
   const std::string app_locale = g_browser_process->GetApplicationLocale();
-  if (!app_locale.empty())
+  if (!app_locale.empty()) {
     params.Set("hl", app_locale);
+  }
 
   const std::string enterprise_enrollment_domain(
       GetEnterpriseEnrollmentDomain());
@@ -461,8 +464,9 @@
   params.Set("chromeType", GetChromeType());
   params.Set("clientId", gaia_urls.oauth2_chrome_client_id());
   params.Set("clientVersion", version_info::GetVersionNumber());
-  if (!platform_version->empty())
+  if (!platform_version->empty()) {
     params.Set("platformVersion", *platform_version);
+  }
   // Extended stable channel is not supported on Chrome OS Ash.
   params.Set("releaseChannel",
              chrome::GetChannelName(chrome::WithExtendedStable(false)));
@@ -512,8 +516,9 @@
 
   // We only send `chromeos_board` Gaia URL parameter if user has opted into
   // sending device statistics.
-  if (*collect_stats_consent)
+  if (*collect_stats_consent) {
     params.Set("lsbReleaseBoard", base::SysInfo::GetLsbReleaseBoard());
+  }
 
   params.Set("webviewPartitionName", partition_name);
   signin_partition_name_ = partition_name;
@@ -1018,11 +1023,13 @@
   frame_state_ = FRAME_STATE_LOADED;
 
   const NetworkStateInformer::State state = network_state_informer_->state();
-  if (state == NetworkStateInformer::ONLINE)
+  if (state == NetworkStateInformer::ONLINE) {
     UpdateState(NetworkError::ERROR_REASON_UPDATE);
+  }
 
-  if (test_expects_complete_login_)
+  if (test_expects_complete_login_) {
     SubmitLoginFormForTest();
+  }
 
   if (LoginDisplayHost::default_host()) {
     LoginDisplayHost::default_host()->OnGaiaScreenReady();
@@ -1081,8 +1088,9 @@
 
 void GaiaScreenHandler::HandleOnFatalError(int error_code,
                                            const base::Value::Dict& params) {
-  if (!LoginDisplayHost::default_host())
+  if (!LoginDisplayHost::default_host()) {
     return;
+  }
   LoginDisplayHost::default_host()
       ->GetWizardController()
       ->ShowSignInFatalErrorScreen(
@@ -1236,8 +1244,9 @@
   enable_ash_httpauth_ = HttpAuthDialog::Enable();
 
   base::Value::Dict data;
-  if (LoginDisplayHost::default_host())
+  if (LoginDisplayHost::default_host()) {
     data.Set("hasUserPods", LoginDisplayHost::default_host()->HasUserPods());
+  }
   ShowInWebUI(std::move(data));
   elapsed_timer_ = std::make_unique<base::ElapsedTimer>();
   hidden_ = false;
diff --git a/chrome/browser/ui/webui/ash/login/gemini_intro_screen_handler.cc b/chrome/browser/ui/webui/ash/login/gemini_intro_screen_handler.cc
index 78e8b345..17cd789 100644
--- a/chrome/browser/ui/webui/ash/login/gemini_intro_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/gemini_intro_screen_handler.cc
@@ -17,8 +17,8 @@
 
 namespace ash {
 
-GeminiIntroScreenHandler::GeminiIntroScreenHandler() :
-    BaseScreenHandler(kScreenId) {}
+GeminiIntroScreenHandler::GeminiIntroScreenHandler()
+    : BaseScreenHandler(kScreenId) {}
 
 GeminiIntroScreenHandler::~GeminiIntroScreenHandler() = default;
 
@@ -27,7 +27,7 @@
     ::login::LocalizedValuesBuilder* builder) {
 #if BUILDFLAG(GOOGLE_CHROME_BRANDING)
   if (base::FeatureList::IsEnabled(
-      features::kFeatureManagementOobeGeminiIntro)) {
+          features::kFeatureManagementOobeGeminiIntro)) {
     auto product_name =
         ui::ResourceBundle::GetSharedInstance().LoadDataResourceString(
             IDR_CROS_OOBE_PRODUCT_NAME);
diff --git a/chrome/browser/ui/webui/ash/login/hid_detection_screen_handler.cc b/chrome/browser/ui/webui/ash/login/hid_detection_screen_handler.cc
index e3bafc5b..07d7eae 100644
--- a/chrome/browser/ui/webui/ash/login/hid_detection_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/hid_detection_screen_handler.cc
@@ -83,22 +83,22 @@
   builder->Add("hidDetectionContinue", IDS_HID_DETECTION_CONTINUE_BUTTON);
   builder->Add("hidDetectionInvitation", IDS_HID_DETECTION_INVITATION_TEXT);
   builder->Add("hidDetectionPrerequisites",
-      IDS_HID_DETECTION_PRECONDITION_TEXT);
+               IDS_HID_DETECTION_PRECONDITION_TEXT);
   builder->Add("hidDetectionPrerequisitesTouchscreen",
                IDS_HID_DETECTION_PRECONDITION_TOUCHSCREEN_TEXT);
   builder->Add("hidDetectionMouseSearching", IDS_HID_DETECTION_SEARCHING_MOUSE);
   builder->Add("hidDetectionKeyboardSearching",
-      IDS_HID_DETECTION_SEARCHING_KEYBOARD);
+               IDS_HID_DETECTION_SEARCHING_KEYBOARD);
   builder->Add("hidDetectionUSBMouseConnected",
-      IDS_HID_DETECTION_CONNECTED_USB_MOUSE);
+               IDS_HID_DETECTION_CONNECTED_USB_MOUSE);
   builder->Add("hidDetectionPointingDeviceConnected",
-      IDS_HID_DETECTION_CONNECTED_POINTING_DEVICE);
+               IDS_HID_DETECTION_CONNECTED_POINTING_DEVICE);
   builder->Add("hidDetectionKeyboardPairing",
                IDS_HID_DETECTION_PAIRING_BLUETOOTH_KEYBOARD);
   builder->Add("hidDetectionUSBKeyboardConnected",
-      IDS_HID_DETECTION_CONNECTED_USB_KEYBOARD);
+               IDS_HID_DETECTION_CONNECTED_USB_KEYBOARD);
   builder->Add("hidDetectionBTMousePaired",
-      IDS_HID_DETECTION_PAIRED_BLUETOOTH_MOUSE);
+               IDS_HID_DETECTION_PAIRED_BLUETOOTH_MOUSE);
   builder->Add("hidDetectionBTEnterKey", IDS_HID_DETECTION_BLUETOOTH_ENTER_KEY);
   builder->Add("hidDetectionPinDialogTitle",
                IDS_HID_DETECTION_PAIRING_BLUETOOTH_KEYBOARD_PIN_DIALOG_TITLE);
diff --git a/chrome/browser/ui/webui/ash/login/l10n_util.cc b/chrome/browser/ui/webui/ash/login/l10n_util.cc
index e7615bd..cf7b8cb 100644
--- a/chrome/browser/ui/webui/ash/login/l10n_util.cc
+++ b/chrome/browser/ui/webui/ash/login/l10n_util.cc
@@ -112,14 +112,16 @@
   std::set<std::string> language_codes;
   // Collect the language codes from the supported input methods.
   for (const auto& descriptor : descriptors) {
-    for (const auto& language : descriptor.language_codes())
+    for (const auto& language : descriptor.language_codes()) {
       language_codes.insert(language);
+    }
   }
 
   // Language sort order.
   std::map<std::string, int /* index */> language_index;
-  for (size_t i = 0; i < most_relevant_language_codes.size(); ++i)
+  for (size_t i = 0; i < most_relevant_language_codes.size(); ++i) {
     language_index[most_relevant_language_codes[i]] = i;
+  }
 
   // Map of display name -> {language code, native_display_name}.
   // In theory, we should be able to create a map that is sorted by
@@ -151,16 +153,18 @@
     const std::string lang = l10n_util::GetLanguage(language_id);
 
     // Ignore non-specific codes.
-    if (lang.empty() || lang == language_id)
+    if (lang.empty() || lang == language_id) {
       continue;
+    }
 
     if (base::Contains(base_language_codes, language_id)) {
       // Language is supported. No need to replace
       continue;
     }
     std::string resolved_locale;
-    if (!l10n_util::CheckAndResolveLocale(language_id, &resolved_locale))
+    if (!l10n_util::CheckAndResolveLocale(language_id, &resolved_locale)) {
       continue;
+    }
 
     if (!base::Contains(base_language_codes, resolved_locale)) {
       // Resolved locale is not supported.
@@ -183,8 +187,9 @@
   for (const auto& language_code : language_codes) {
     // Exclude the language which is not in `base_langauge_codes` even it has
     // input methods.
-    if (!base::Contains(base_language_codes, language_code))
+    if (!base::Contains(base_language_codes, language_code)) {
       continue;
+    }
 
     const std::u16string display_name =
         l10n_util::GetDisplayNameForLocale(language_code, app_locale, true);
@@ -213,8 +218,9 @@
   // Build the list of display names, and build the language map.
   for (const auto& base_language_code : base_language_codes) {
     // Skip this language if it was already added.
-    if (language_codes.find(base_language_code) != language_codes.end())
+    if (language_codes.find(base_language_code) != language_codes.end()) {
       continue;
+    }
 
     std::u16string display_name = l10n_util::GetDisplayNameForLocale(
         base_language_code, app_locale, false);
@@ -240,8 +246,9 @@
   std::vector<std::u16string> out_display_names;
   for (const auto& most_relevant_locales_display_name :
        most_relevant_locales_display_names) {
-    if (most_relevant_locales_display_name.size() == 0)
+    if (most_relevant_locales_display_name.size() == 0) {
       continue;
+    }
     out_display_names.push_back(most_relevant_locales_display_name);
   }
 
@@ -315,8 +322,9 @@
        it != layouts.end(); ++it) {
     const input_method::InputMethodDescriptor* ime =
         util->GetInputMethodDescriptorFromId(*it);
-    if (!InsertString(ime->id(), &input_methods_added))
+    if (!InsertString(ime->id(), &input_methods_added)) {
       continue;
+    }
     input_methods_list.Append(CreateInputMethodsEntry(*ime, selected, util));
   }
 
@@ -330,11 +338,13 @@
 std::string CalculateSelectedLanguage(const std::string& requested_locale,
                                       const std::string& loaded_locale) {
   std::string resolved_locale;
-  if (!l10n_util::CheckAndResolveLocale(requested_locale, &resolved_locale))
+  if (!l10n_util::CheckAndResolveLocale(requested_locale, &resolved_locale)) {
     return loaded_locale;
+  }
 
-  if (resolved_locale == loaded_locale)
+  if (resolved_locale == loaded_locale) {
     return requested_locale;
+  }
 
   return loaded_locale;
 }
@@ -410,8 +420,9 @@
 
     language_info.Set("value", value);
     language_info.Set("title", display_name);
-    if (value == selected)
+    if (value == selected) {
       language_info.Set("selected", true);
+    }
   }
 }
 
@@ -472,15 +483,17 @@
   for (const auto& most_relevant : most_relevant_language_codes) {
     for (const auto& entry : available_locales) {
       const std::string* available_locale = nullptr;
-      if (entry.is_dict())
+      if (entry.is_dict()) {
         available_locale = entry.GetDict().FindString("value");
+      }
 
       if (!available_locale) {
         NOTREACHED();
       }
 
-      if (*available_locale == most_relevant)
+      if (*available_locale == most_relevant) {
         return most_relevant;
+      }
     }
   }
 
@@ -523,8 +536,9 @@
   for (size_t i = 0; i < input_methods.size(); ++i) {
     // Makes sure the id is in legacy xkb id format.
     const std::string& ime_id = input_methods[i].id();
-    if (!InsertString(ime_id, &input_methods_added))
+    if (!InsertString(ime_id, &input_methods_added)) {
       continue;
+    }
     if (!optgroup_added) {
       optgroup_added = true;
       AddOptgroupOtherLayouts(input_methods_list);
diff --git a/chrome/browser/ui/webui/ash/login/l10n_util_unittest.cc b/chrome/browser/ui/webui/ash/login/l10n_util_unittest.cc
index 287e077..3f8a0e9 100644
--- a/chrome/browser/ui/webui/ash/login/l10n_util_unittest.cc
+++ b/chrome/browser/ui/webui/ash/login/l10n_util_unittest.cc
@@ -110,23 +110,19 @@
 
   std::vector<std::string> most_relevant_language_codes;
   EXPECT_EQ("en-US", FindMostRelevantLocale(most_relevant_language_codes,
-                                            available_locales,
-                                            "en-US"));
+                                            available_locales, "en-US"));
 
   most_relevant_language_codes.push_back("xx");
   EXPECT_EQ("en-US", FindMostRelevantLocale(most_relevant_language_codes,
-                                            available_locales,
-                                            "en-US"));
+                                            available_locales, "en-US"));
 
   most_relevant_language_codes.push_back("fr");
   EXPECT_EQ("fr", FindMostRelevantLocale(most_relevant_language_codes,
-                                         available_locales,
-                                         "en-US"));
+                                         available_locales, "en-US"));
 
   most_relevant_language_codes.push_back("de");
   EXPECT_EQ("fr", FindMostRelevantLocale(most_relevant_language_codes,
-                                         available_locales,
-                                         "en-US"));
+                                         available_locales, "en-US"));
 }
 
 void InitStartupCustomizationDocumentForTesting(const std::string& manifest) {
diff --git a/chrome/browser/ui/webui/ash/login/network_state_informer.cc b/chrome/browser/ui/webui/ash/login/network_state_informer.cc
index 45b1c571..f7ac9917 100644
--- a/chrome/browser/ui/webui/ash/login/network_state_informer.cc
+++ b/chrome/browser/ui/webui/ash/login/network_state_informer.cc
@@ -68,8 +68,9 @@
 }
 
 void NetworkStateInformer::AddObserver(NetworkStateInformerObserver* observer) {
-  if (!observers_.HasObserver(observer))
+  if (!observers_.HasObserver(observer)) {
     observers_.AddObserver(observer);
+  }
 }
 
 void NetworkStateInformer::RemoveObserver(
@@ -119,8 +120,9 @@
   const NetworkState* network =
       NetworkHandler::Get()->network_state_handler()->GetNetworkState(
           service_path);
-  if (!network)
+  if (!network) {
     return std::string();
+  }
   return network->name();
 }
 
@@ -135,19 +137,22 @@
 bool NetworkStateInformer::UpdateState(const NetworkState* network) {
   State new_state = GetStateForNetwork(network);
   std::string new_network_path;
-  if (network)
+  if (network) {
     new_network_path = network->path();
+  }
 
-  if (new_state == state_ && new_network_path == network_path_)
+  if (new_state == state_ && new_network_path == network_path_) {
     return false;
+  }
 
   state_ = new_state;
   network_path_ = new_network_path;
   proxy_config_.reset();
 
   if (state_ == ONLINE) {
-    for (NetworkStateInformerObserver& observer : observers_)
+    for (NetworkStateInformerObserver& observer : observers_) {
       observer.OnNetworkReady();
+    }
   }
 
   return true;
@@ -185,18 +190,20 @@
 void NetworkStateInformer::UpdateStateAndNotify(const NetworkState* network) {
   bool state_changed = UpdateState(network);
   bool proxy_config_changed = UpdateProxyConfig(network);
-  if (state_changed)
+  if (state_changed) {
     SendStateToObservers(NetworkError::ERROR_REASON_NETWORK_STATE_CHANGED);
-  else if (proxy_config_changed)
+  } else if (proxy_config_changed) {
     SendStateToObservers(NetworkError::ERROR_REASON_PROXY_CONFIG_CHANGED);
-  else
+  } else {
     SendStateToObservers(NetworkError::ERROR_REASON_UPDATE);
+  }
 }
 
 void NetworkStateInformer::SendStateToObservers(
     NetworkError::ErrorReason reason) {
-  for (NetworkStateInformerObserver& observer : observers_)
+  for (NetworkStateInformerObserver& observer : observers_) {
     observer.UpdateState(reason);
+  }
 }
 
 }  // namespace ash
diff --git a/chrome/browser/ui/webui/ash/login/online_login_utils.cc b/chrome/browser/ui/webui/ash/login/online_login_utils.cc
index 2a03ed43..d5fa118 100644
--- a/chrome/browser/ui/webui/ash/login/online_login_utils.cc
+++ b/chrome/browser/ui/webui/ash/login/online_login_utils.cc
@@ -98,8 +98,9 @@
     OnSetCookieForLoadGaiaWithPartition callback) {
   content::StoragePartition* partition =
       signin_partition_manager->GetCurrentStoragePartition();
-  if (!partition)
+  if (!partition) {
     return;
+  }
 
   // Note: The CanonicalCookie created here is not Secure. This is fine because
   // it's being set into a different StoragePartition than the user's actual
@@ -117,8 +118,9 @@
       std::nullopt /* server_time */, std::nullopt /* cookie_partition_key */,
       net::CookieSourceType::kOther,
       /*status=*/nullptr));
-  if (!cc)
+  if (!cc) {
     return;
+  }
 
   const net::CookieOptions options = net::CookieOptions::MakeAllInclusive();
   partition->GetCookieManagerForBrowserProcess()->SetCanonicalCookie(
@@ -260,8 +262,9 @@
 
   content::StoragePartition* partition =
       signin_partition_manager_->GetCurrentStoragePartition();
-  if (!partition)
+  if (!partition) {
     return;
+  }
 
   // Validity check that partition did not change during login flow.
   DCHECK_EQ(signin_partition_manager_->GetCurrentStoragePartitionName(),
@@ -309,12 +312,13 @@
   login::GaiaCookiesData cookie_data;
   for (const auto& cookie_with_access_result : cookies) {
     const auto& cookie = cookie_with_access_result.cookie;
-    if (cookie.Name() == login::kOAUTHCodeCookie)
+    if (cookie.Name() == login::kOAUTHCodeCookie) {
       cookie_data.auth_code = cookie.Value();
-    else if (cookie.Name() == login::kGAPSCookie)
+    } else if (cookie.Name() == login::kGAPSCookie) {
       cookie_data.gaps_cookie = cookie.Value();
-    else if (cookie.Name() == login::kRAPTCookie)
+    } else if (cookie.Name() == login::kRAPTCookie) {
       cookie_data.rapt = cookie.Value();
+    }
   }
 
   if (cookie_data.auth_code.empty() && !allow_empty_auth_code_for_testing_) {
diff --git a/chrome/browser/ui/webui/ash/login/oobe_display_chooser.cc b/chrome/browser/ui/webui/ash/login/oobe_display_chooser.cc
index c4530e3..ce0a0ef 100644
--- a/chrome/browser/ui/webui/ash/login/oobe_display_chooser.cc
+++ b/chrome/browser/ui/webui/ash/login/oobe_display_chooser.cc
@@ -50,8 +50,9 @@
 
   // Don't (potentially) queue a second task to run MoveToTouchDisplay if one
   // already is queued.
-  if (weak_ptr_factory_.HasWeakPtrs())
+  if (weak_ptr_factory_.HasWeakPtrs()) {
     return;
+  }
 
   display::Display primary_display =
       display::Screen::GetScreen()->GetPrimaryDisplay();
diff --git a/chrome/browser/ui/webui/ash/login/oobe_ui.h b/chrome/browser/ui/webui/ash/login/oobe_ui.h
index a5e491f..9dfb9a01 100644
--- a/chrome/browser/ui/webui/ash/login/oobe_ui.h
+++ b/chrome/browser/ui/webui/ash/login/oobe_ui.h
@@ -150,8 +150,9 @@
   THandler* GetHandler() {
     OobeScreenId expected_screen = THandler::kScreenId;
     for (BaseScreenHandler* handler : screen_handlers_) {
-      if (expected_screen == handler->oobe_screen())
+      if (expected_screen == handler->oobe_screen()) {
         return static_cast<THandler*>(handler);
+      }
     }
 
     NOTREACHED() << "Unable to find handler for screen " << expected_screen;
diff --git a/chrome/browser/ui/webui/ash/login/perks_discovery_screen_handler.cc b/chrome/browser/ui/webui/ash/login/perks_discovery_screen_handler.cc
index fafc7aec..093104ff 100644
--- a/chrome/browser/ui/webui/ash/login/perks_discovery_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/perks_discovery_screen_handler.cc
@@ -38,8 +38,10 @@
                     base::Value(perk.additional_text.value()));
     }
     if (perk.content.illustration.has_value()) {
-      perk_dict.Set("illustrationUrl", base::Value(perk.content.illustration->url));
-      perk_dict.Set("illustrationWidth", base::Value(perk.content.illustration->width));
+      perk_dict.Set("illustrationUrl",
+                    base::Value(perk.content.illustration->url));
+      perk_dict.Set("illustrationWidth",
+                    base::Value(perk.content.illustration->width));
       perk_dict.Set("illustrationHeight",
                     base::Value(perk.content.illustration->height));
     }
diff --git a/chrome/browser/ui/webui/ash/login/perks_discovery_screen_handler.h b/chrome/browser/ui/webui/ash/login/perks_discovery_screen_handler.h
index 331a4a3..274c7cda4 100644
--- a/chrome/browser/ui/webui/ash/login/perks_discovery_screen_handler.h
+++ b/chrome/browser/ui/webui/ash/login/perks_discovery_screen_handler.h
@@ -26,7 +26,8 @@
   // Shows the contents of the screen.
   virtual void Show() = 0;
 
-  virtual void SetPerksData(const std::vector<SinglePerkDiscoveryPayload>& perks) = 0;
+  virtual void SetPerksData(
+      const std::vector<SinglePerkDiscoveryPayload>& perks) = 0;
   virtual void SetOverviewStep() = 0;
 
   // Gets a WeakPtr to the instance.
@@ -52,7 +53,8 @@
 
   // PerksDiscoveryScreenView:
   void Show() override;
-  void SetPerksData(const std::vector<SinglePerkDiscoveryPayload>& perks) override;
+  void SetPerksData(
+      const std::vector<SinglePerkDiscoveryPayload>& perks) override;
   void SetOverviewStep() override;
   base::WeakPtr<PerksDiscoveryScreenView> AsWeakPtr() override;
 
diff --git a/chrome/browser/ui/webui/ash/login/personalized_recommend_apps_screen_handler.h b/chrome/browser/ui/webui/ash/login/personalized_recommend_apps_screen_handler.h
index 7eb5699..14251b1 100644
--- a/chrome/browser/ui/webui/ash/login/personalized_recommend_apps_screen_handler.h
+++ b/chrome/browser/ui/webui/ash/login/personalized_recommend_apps_screen_handler.h
@@ -11,8 +11,8 @@
 
 namespace ash {
 
-// Interface for dependency injection between PersonalizedRecommendAppsScreen and
-// its WebUI representation.
+// Interface for dependency injection between PersonalizedRecommendAppsScreen
+// and its WebUI representation.
 class PersonalizedRecommendAppsScreenView {
  public:
   inline constexpr static StaticOobeScreenId kScreenId{
diff --git a/chrome/browser/ui/webui/ash/login/reset_screen_handler.cc b/chrome/browser/ui/webui/ash/login/reset_screen_handler.cc
index 58e74711..7b723a2 100644
--- a/chrome/browser/ui/webui/ash/login/reset_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/reset_screen_handler.cc
@@ -41,8 +41,7 @@
   builder->Add("resetWarningDataDetails",
                IDS_RESET_SCREEN_WARNING_DETAILS_DATA);
   builder->Add("resetRestartMessage", IDS_RESET_SCREEN_RESTART_MSG);
-  builder->AddF("resetRevertPromise",
-                IDS_RESET_SCREEN_PREPARING_REVERT_PROMISE,
+  builder->AddF("resetRevertPromise", IDS_RESET_SCREEN_PREPARING_REVERT_PROMISE,
                 IDS_SHORT_PRODUCT_NAME);
   builder->AddF("resetRevertSpinnerMessage",
                 IDS_RESET_SCREEN_PREPARING_REVERT_SPINNER_MESSAGE,
diff --git a/chrome/browser/ui/webui/ash/login/signin_userlist_unittest.cc b/chrome/browser/ui/webui/ash/login/signin_userlist_unittest.cc
index f2f837071..3a0822b 100644
--- a/chrome/browser/ui/webui/ash/login/signin_userlist_unittest.cc
+++ b/chrome/browser/ui/webui/ash/login/signin_userlist_unittest.cc
@@ -55,16 +55,18 @@
         TestingBrowserProcess::GetGlobal(), &local_state_);
     ASSERT_TRUE(profile_manager_->SetUp());
 
-    for (size_t i = 0; i < std::size(kUsersPublic); ++i)
+    for (size_t i = 0; i < std::size(kUsersPublic); ++i) {
       fake_user_manager_->AddPublicAccountUser(
           AccountId::FromUserEmail(kUsersPublic[i]));
+    }
 
     for (size_t i = 0; i < kMaxUsers + 1; ++i) {
       fake_user_manager_->AddUser(
           AccountId::FromUserEmail(GenerateUserEmail(i)));
       // Insert owner second to last.
-      if (i == kMaxUsers - 1)
+      if (i == kMaxUsers - 1) {
         fake_user_manager_->AddUser(AccountId::FromUserEmail(kOwner));
+      }
     }
 
     fake_user_manager_->SetOwnerId(AccountId::FromUserEmail(kOwner));
diff --git a/chrome/browser/ui/webui/ash/login/ssh_configured_handler.cc b/chrome/browser/ui/webui/ash/login/ssh_configured_handler.cc
index b659c87..1f329e3 100644
--- a/chrome/browser/ui/webui/ash/login/ssh_configured_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/ssh_configured_handler.cc
@@ -47,10 +47,12 @@
 }
 
 void SshConfiguredHandler::InitAfterJavascriptAllowed() {
-  if (callback_ids_.empty())
+  if (callback_ids_.empty()) {
     return;
-  if (!is_ssh_configured_.has_value())
+  }
+  if (!is_ssh_configured_.has_value()) {
     return;
+  }
   ResolveCallbacks();
 }
 
@@ -83,8 +85,9 @@
 }
 
 void SshConfiguredHandler::ResolveCallbacks() {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
   DCHECK(is_ssh_configured_.has_value());
   for (const std::string& callback_id : callback_ids_) {
     ResolveJavascriptCallback(base::Value(callback_id),
diff --git a/chrome/browser/ui/webui/ash/login/testapi/oobe_test_api_handler.cc b/chrome/browser/ui/webui/ash/login/testapi/oobe_test_api_handler.cc
index 44de005..cbc40709 100644
--- a/chrome/browser/ui/webui/ash/login/testapi/oobe_test_api_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/testapi/oobe_test_api_handler.cc
@@ -87,7 +87,7 @@
 void OobeTestAPIHandler::GetAdditionalParameters(base::Value::Dict* dict) {
   login::NetworkStateHelper helper_;
   dict->Set("testapi_shouldSkipNetworkFirstShow",
-                !switches::IsOOBENetworkScreenSkippingDisabledForTesting() &&
+            !switches::IsOOBENetworkScreenSkippingDisabledForTesting() &&
                 helper_.IsConnectedToEthernet());
 
   dict->Set(
diff --git a/chrome/browser/ui/webui/ash/login/touchpad_scroll_screen_handler.cc b/chrome/browser/ui/webui/ash/login/touchpad_scroll_screen_handler.cc
index 55eae51..8e39b22e 100644
--- a/chrome/browser/ui/webui/ash/login/touchpad_scroll_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/touchpad_scroll_screen_handler.cc
@@ -5,7 +5,6 @@
 #include "chrome/browser/ui/webui/ash/login/touchpad_scroll_screen_handler.h"
 
 #include "base/logging.h"
-
 #include "chrome/browser/ash/login/oobe_screen.h"
 #include "chrome/browser/ash/login/wizard_controller.h"
 #include "chrome/browser/ui/webui/ash/login/base_screen_handler.h"
diff --git a/chrome/browser/ui/webui/ash/login/wrong_hwid_screen_handler.cc b/chrome/browser/ui/webui/ash/login/wrong_hwid_screen_handler.cc
index d2559221..22a11e3 100644
--- a/chrome/browser/ui/webui/ash/login/wrong_hwid_screen_handler.cc
+++ b/chrome/browser/ui/webui/ash/login/wrong_hwid_screen_handler.cc
@@ -28,11 +28,10 @@
     ::login::LocalizedValuesBuilder* builder) {
   builder->Add("wrongHWIDScreenHeader", IDS_WRONG_HWID_SCREEN_HEADER);
   builder->Add("wrongHWIDMessageFirstPart",
-                IDS_WRONG_HWID_SCREEN_MESSAGE_FIRST_PART);
+               IDS_WRONG_HWID_SCREEN_MESSAGE_FIRST_PART);
   builder->Add("wrongHWIDMessageSecondPart",
-                IDS_WRONG_HWID_SCREEN_MESSAGE_SECOND_PART);
-  builder->Add("wrongHWIDScreenSkipLink",
-                IDS_WRONG_HWID_SCREEN_SKIP_LINK);
+               IDS_WRONG_HWID_SCREEN_MESSAGE_SECOND_PART);
+  builder->Add("wrongHWIDScreenSkipLink", IDS_WRONG_HWID_SCREEN_SKIP_LINK);
 }
 
 }  // namespace ash
diff --git a/chrome/browser/ui/webui/ash/multidevice_internals/multidevice_internals_phone_hub_handler.cc b/chrome/browser/ui/webui/ash/multidevice_internals/multidevice_internals_phone_hub_handler.cc
index e5ec0dc..d998284f 100644
--- a/chrome/browser/ui/webui/ash/multidevice_internals/multidevice_internals_phone_hub_handler.cc
+++ b/chrome/browser/ui/webui/ash/multidevice_internals/multidevice_internals_phone_hub_handler.cc
@@ -106,27 +106,32 @@
   const base::Value::Dict* browser_tab_metadata =
       browser_tab_status_dict->FindDict(key);
 
-  if (!browser_tab_metadata)
+  if (!browser_tab_metadata) {
     return;
+  }
 
   const std::string* url = browser_tab_metadata->FindString("url");
-  if (!url || url->empty())
+  if (!url || url->empty()) {
     return;
+  }
 
   const std::string* title = browser_tab_metadata->FindString("title");
-  if (!title)
+  if (!title) {
     return;
+  }
 
   // JavaScript time stamps don't fit in int.
   std::optional<double> last_accessed_timestamp =
       browser_tab_metadata->FindDouble("lastAccessedTimeStamp");
-  if (!last_accessed_timestamp)
+  if (!last_accessed_timestamp) {
     return;
+  }
 
   int favicon_image_type_as_int =
       browser_tab_metadata->FindInt("favicon").value_or(0);
-  if (!favicon_image_type_as_int)
+  if (!favicon_image_type_as_int) {
     return;
+  }
 
   auto favicon_image_type = static_cast<ImageType>(favicon_image_type_as_int);
   gfx::Image favicon = gfx::Image::CreateFrom1xBitmap(
@@ -152,8 +157,9 @@
 MultidevicePhoneHubHandler::MultidevicePhoneHubHandler() = default;
 
 MultidevicePhoneHubHandler::~MultidevicePhoneHubHandler() {
-  if (fake_phone_hub_manager_)
+  if (fake_phone_hub_manager_) {
     EnableRealPhoneHubManager();
+  }
 }
 
 void MultidevicePhoneHubHandler::RegisterMessages() {
@@ -344,8 +350,9 @@
 void MultidevicePhoneHubHandler::EnableRealPhoneHubManager() {
   // If no FakePhoneHubManager is active, return early. This ensures that we
   // don't unnecessarily re-initialize the Phone Hub UI.
-  if (!fake_phone_hub_manager_)
+  if (!fake_phone_hub_manager_) {
     return;
+  }
 
   PA_LOG(VERBOSE) << "Setting real Phone Hub Manager";
   Profile* profile = Profile::FromWebUI(web_ui());
@@ -359,8 +366,9 @@
 
 void MultidevicePhoneHubHandler::EnableFakePhoneHubManager() {
   // Don't create FakePhoneHubManager if it already exists to prevent UAF.
-  if (fake_phone_hub_manager_)
+  if (fake_phone_hub_manager_) {
     return;
+  }
 
   PA_LOG(VERBOSE) << "Setting fake Phone Hub Manager";
   fake_phone_hub_manager_ = std::make_unique<phonehub::FakePhoneHubManager>();
@@ -533,14 +541,16 @@
 
   std::optional<std::u16string> opt_title;
   const std::string* title = notification_data_value.FindString("title");
-  if (title && !title->empty())
+  if (title && !title->empty()) {
     opt_title = base::UTF8ToUTF16(*title);
+  }
 
   std::optional<std::u16string> opt_text_content;
   if (const std::string* text_content =
           notification_data_value.FindString("textContent")) {
-    if (!text_content->empty())
+    if (!text_content->empty()) {
       opt_text_content = base::UTF8ToUTF16(*text_content);
+    }
   }
 
   std::optional<gfx::Image> opt_shared_image;
diff --git a/chrome/browser/ui/webui/ash/multidevice_setup/multidevice_setup_dialog.cc b/chrome/browser/ui/webui/ash/multidevice_setup/multidevice_setup_dialog.cc
index c640132..52c27c6 100644
--- a/chrome/browser/ui/webui/ash/multidevice_setup/multidevice_setup_dialog.cc
+++ b/chrome/browser/ui/webui/ash/multidevice_setup/multidevice_setup_dialog.cc
@@ -87,8 +87,9 @@
                               std::u16string()) {}
 
 MultiDeviceSetupDialog::~MultiDeviceSetupDialog() {
-  for (auto& callback : on_close_callbacks_)
+  for (auto& callback : on_close_callbacks_) {
     std::move(callback).Run();
+  }
 }
 
 void MultiDeviceSetupDialog::GetDialogSize(gfx::Size* size) const {
@@ -140,8 +141,9 @@
   MultiDeviceSetupService* service =
       MultiDeviceSetupServiceFactory::GetForProfile(
           Profile::FromWebUI(web_ui()));
-  if (service)
+  if (service) {
     service->BindMultiDeviceSetup(std::move(receiver));
+  }
 }
 
 void MultiDeviceSetupDialogUI::BindInterface(
diff --git a/chrome/browser/ui/webui/ash/multidevice_setup/multidevice_setup_localized_strings_provider.cc b/chrome/browser/ui/webui/ash/multidevice_setup/multidevice_setup_localized_strings_provider.cc
index 39cee66..0f5c7a5d 100644
--- a/chrome/browser/ui/webui/ash/multidevice_setup/multidevice_setup_localized_strings_provider.cc
+++ b/chrome/browser/ui/webui/ash/multidevice_setup/multidevice_setup_localized_strings_provider.cc
@@ -155,8 +155,9 @@
 }
 
 void AddLocalizedValuesToBuilder(::login::LocalizedValuesBuilder* builder) {
-  for (const auto& entry : kLocalizedStringsWithoutPlaceholders)
+  for (const auto& entry : kLocalizedStringsWithoutPlaceholders) {
     builder->Add(entry.name, entry.id);
+  }
 
   // TODO(crbug.com/964547): Refactor so that any change to these strings will
   // surface in both the OOBE and post-OOBE UIs without having to adjust both
diff --git a/chrome/browser/ui/webui/ash/network_ui/network_logs_message_handler.cc b/chrome/browser/ui/webui/ash/network_ui/network_logs_message_handler.cc
index fcffe19..64688b88 100644
--- a/chrome/browser/ui/webui/ash/network_ui/network_logs_message_handler.cc
+++ b/chrome/browser/ui/webui/ash/network_ui/network_logs_message_handler.cc
@@ -33,8 +33,9 @@
   Profile* profile = Profile::FromWebUI(web_ui);
   const DownloadPrefs* const prefs = DownloadPrefs::FromBrowserContext(profile);
   base::FilePath path = prefs->DownloadPath();
-  if (file_manager::util::IsUnderNonNativeLocalPath(profile, path))
+  if (file_manager::util::IsUnderNonNativeLocalPath(profile, path)) {
     path = prefs->GetDefaultDownloadDirectoryForProfile();
+  }
   return path;
 }
 
diff --git a/chrome/browser/ui/webui/ash/network_ui/network_ui.cc b/chrome/browser/ui/webui/ash/network_ui/network_ui.cc
index 96d0951..6568ea7 100644
--- a/chrome/browser/ui/webui/ash/network_ui/network_ui.cc
+++ b/chrome/browser/ui/webui/ash/network_ui/network_ui.cc
@@ -101,8 +101,9 @@
   const NetworkState* network =
       NetworkHandler::Get()->network_state_handler()->GetNetworkStateFromGuid(
           guid);
-  if (!network)
+  if (!network) {
     return false;
+  }
   *service_path = network->path();
   return true;
 }
@@ -110,12 +111,14 @@
 void SetDeviceProperties(base::Value::Dict* dictionary) {
   DCHECK(dictionary);
   const std::string* device = dictionary->FindString(shill::kDeviceProperty);
-  if (!device)
+  if (!device) {
     return;
+  }
   const DeviceState* device_state =
       NetworkHandler::Get()->network_state_handler()->GetDeviceState(*device);
-  if (!device_state)
+  if (!device_state) {
     return;
+  }
 
   base::Value::Dict device_dictionary = device_state->properties().Clone();
   if (!device_state->ip_configs().empty()) {
@@ -126,8 +129,9 @@
     }
     device_dictionary.Set(shill::kIPConfigsProperty, std::move(ip_configs));
   }
-  if (!device_dictionary.empty())
+  if (!device_dictionary.empty()) {
     dictionary->Set(shill::kDeviceProperty, std::move(device_dictionary));
+  }
 }
 
 bool IsGuestModeActive() {
@@ -152,8 +156,9 @@
   const ManagedNetworkConfigurationHandler*
       managed_network_configuration_handler =
           NetworkHandler::Get()->managed_network_configuration_handler();
-  if (!managed_network_configuration_handler)
+  if (!managed_network_configuration_handler) {
     return std::nullopt;
+  }
   if (managed_network_configuration_handler
           ->AllowOnlyPolicyCellularNetworks()) {
     NET_LOG(ERROR)
@@ -162,8 +167,9 @@
   }
   NetworkStateHandler* network_state_handler =
       NetworkHandler::Get()->network_state_handler();
-  if (!network_state_handler)
+  if (!network_state_handler) {
     return std::nullopt;
+  }
   NetworkStateHandler::NetworkStateList state_list;
   network_state_handler->GetNetworkListByType(NetworkTypePattern::Cellular(),
                                               /*configured_only=*/false,
@@ -416,8 +422,9 @@
   void ResetESimCache(const base::Value::List& arg_list) {
     CellularESimProfileHandler* handler =
         NetworkHandler::Get()->cellular_esim_profile_handler();
-    if (!handler)
+    if (!handler) {
       return;
+    }
 
     CellularESimProfileHandlerImpl* handler_impl =
         static_cast<CellularESimProfileHandlerImpl*>(handler);
@@ -427,8 +434,9 @@
   void DisableActiveESimProfile(const base::Value::List& arg_list) {
     CellularESimProfileHandler* handler =
         NetworkHandler::Get()->cellular_esim_profile_handler();
-    if (!handler)
+    if (!handler) {
       return;
+    }
 
     CellularESimProfileHandlerImpl* handler_impl =
         static_cast<CellularESimProfileHandlerImpl*>(handler);
@@ -437,13 +445,15 @@
 
   void ResetEuicc(const base::Value::List& arg_list) {
     std::optional<dbus::ObjectPath> euicc_path = GetEuiccResetPath();
-    if (!euicc_path)
+    if (!euicc_path) {
       return;
+    }
 
     CellularESimUninstallHandler* handler =
         NetworkHandler::Get()->cellular_esim_uninstall_handler();
-    if (!handler)
+    if (!handler) {
       return;
+    }
     NET_LOG(EVENT) << "Executing reset EUICC on " << euicc_path->value();
     handler->ResetEuiccMemory(
         *euicc_path, base::BindOnce(&NetworkConfigMessageHandler::OnEuiccReset,
diff --git a/chrome/browser/ui/webui/ash/network_ui/onc_import_message_handler.cc b/chrome/browser/ui/webui/ash/network_ui/onc_import_message_handler.cc
index d42fc88..ba32fa7a 100644
--- a/chrome/browser/ui/webui/ash/network_ui/onc_import_message_handler.cc
+++ b/chrome/browser/ui/webui/ash/network_ui/onc_import_message_handler.cc
@@ -44,8 +44,9 @@
   auto split_callback = base::SplitOnceCallback(std::move(callback));
   net::NSSCertDatabase* cert_db =
       std::move(database_getter).Run(std::move(split_callback.first));
-  if (cert_db)
+  if (cert_db) {
     std::move(split_callback.second).Run(cert_db);
+  }
 }
 
 }  // namespace
@@ -123,8 +124,9 @@
   result +=
       base::StringPrintf("Networks imported: %d\n", num_networks_imported);
   if (certificates.empty()) {
-    if (!num_networks_imported)
+    if (!num_networks_imported) {
       has_error = true;
+    }
     Respond(callback_id, result, has_error);
     return;
   }
diff --git a/chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog.cc b/chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog.cc
index 8b74119..bfd9d44 100644
--- a/chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog.cc
+++ b/chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog.cc
@@ -212,8 +212,9 @@
   // Delete class.
   SystemWebDialogDelegate::OnDialogClosed(choice);
   // Run callback after dialog closed.
-  if (callback)
+  if (callback) {
     std::move(callback).Run(choice);
+  }
 }
 
 OfficeFallbackDialog::OfficeFallbackDialog(
diff --git a/chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog_browsertest.cc b/chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog_browsertest.cc
index e5efd7c..aaf9b130 100644
--- a/chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog_browsertest.cc
+++ b/chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog_browsertest.cc
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog.h"
+
 #include <utility>
 
 #include "base/test/bind.h"
@@ -10,7 +12,6 @@
 #include "chrome/browser/ash/file_manager/office_file_tasks.h"
 #include "chrome/browser/ash/file_system_provider/service.h"
 #include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/webui/ash/office_fallback/office_fallback_dialog.h"
 #include "chrome/browser/ui/webui/ash/office_fallback/office_fallback_ui.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/grit/generated_resources.h"
diff --git a/chrome/browser/ui/webui/ash/parent_access/parent_access_metrics_utils.cc b/chrome/browser/ui/webui/ash/parent_access/parent_access_metrics_utils.cc
index 21a674e..d5c68b2 100644
--- a/chrome/browser/ui/webui/ash/parent_access/parent_access_metrics_utils.cc
+++ b/chrome/browser/ui/webui/ash/parent_access/parent_access_metrics_utils.cc
@@ -2,9 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/ash/parent_access/parent_access_metrics_utils.h"
+
 #include <string_view>
 
-#include "chrome/browser/ui/webui/ash/parent_access/parent_access_metrics_utils.h"
 #include "base/strings/string_util.h"
 
 namespace parent_access {
diff --git a/chrome/browser/ui/webui/ash/set_time/set_time_ui.cc b/chrome/browser/ui/webui/ash/set_time/set_time_ui.cc
index 3836e03..e32262cd 100644
--- a/chrome/browser/ui/webui/ash/set_time/set_time_ui.cc
+++ b/chrome/browser/ui/webui/ash/set_time/set_time_ui.cc
@@ -146,8 +146,9 @@
   }
 
   void OnParentAccessValidation(bool success) {
-    if (success)
+    if (success) {
       FireWebUIListener("validation-complete");
+    }
   }
 
   base::ScopedObservation<SystemClockClient, SystemClockClient::Observer>
diff --git a/chrome/browser/ui/webui/ash/settings/os_settings_features_util.cc b/chrome/browser/ui/webui/ash/settings/os_settings_features_util.cc
index e2a5f31..96fda88 100644
--- a/chrome/browser/ui/webui/ash/settings/os_settings_features_util.cc
+++ b/chrome/browser/ui/webui/ash/settings/os_settings_features_util.cc
@@ -56,12 +56,14 @@
 
 bool ShouldShowParentalControlSettings(const Profile* profile) {
   // Not shown for secondary users.
-  if (profile != ProfileManager::GetPrimaryUserProfile())
+  if (profile != ProfileManager::GetPrimaryUserProfile()) {
     return false;
+  }
 
   // Also not shown for guest sessions.
-  if (profile->IsGuestSession())
+  if (profile->IsGuestSession()) {
     return false;
+  }
 
   return profile->IsChild() ||
          !profile->GetProfilePolicyConnector()->IsManaged();
diff --git a/chrome/browser/ui/webui/ash/settings/pages/a11y/accessibility_handler_unittest.cc b/chrome/browser/ui/webui/ash/settings/pages/a11y/accessibility_handler_unittest.cc
index 9b79552f8..117f0bf5 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/a11y/accessibility_handler_unittest.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/a11y/accessibility_handler_unittest.cc
@@ -48,9 +48,7 @@
     web_ui_->AddMessageHandler(std::move(handler));
   }
 
-  void TearDown() override {
-    web_ui_.reset();
-  }
+  void TearDown() override { web_ui_.reset(); }
 
  protected:
   MockNewWindowDelegate& new_window_delegate() { return new_window_delegate_; }
diff --git a/chrome/browser/ui/webui/ash/settings/pages/a11y/settings_with_tts_preview_handler.cc b/chrome/browser/ui/webui/ash/settings/pages/a11y/settings_with_tts_preview_handler.cc
index 66e725e..fa4903c 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/a11y/settings_with_tts_preview_handler.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/a11y/settings_with_tts_preview_handler.cc
@@ -57,16 +57,19 @@
   const std::string& text = args[0].GetString();
   const std::string& voice_id = args[1].GetString();
 
-  if (text.empty() || voice_id.empty())
+  if (text.empty() || voice_id.empty()) {
     return;
+  }
 
   std::optional<base::Value> json = base::JSONReader::Read(voice_id);
   std::string name;
   std::string extension_id;
-  if (const std::string* ptr = json->GetDict().FindString("name"))
+  if (const std::string* ptr = json->GetDict().FindString("name")) {
     name = *ptr;
-  if (const std::string* ptr = json->GetDict().FindString("extension"))
+  }
+  if (const std::string* ptr = json->GetDict().FindString("extension")) {
     extension_id = *ptr;
+  }
 
   std::unique_ptr<content::TtsUtterance> utterance =
       content::TtsUtterance::Create(web_ui()->GetWebContents());
diff --git a/chrome/browser/ui/webui/ash/settings/pages/apps/mojom/app_type_mojom_traits_unittest.cc b/chrome/browser/ui/webui/ash/settings/pages/apps/mojom/app_type_mojom_traits_unittest.cc
index 4239e5a..ed67d99 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/apps/mojom/app_type_mojom_traits_unittest.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/apps/mojom/app_type_mojom_traits_unittest.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/ash/settings/pages/apps/mojom/app_type_mojom_traits.h"
+
 #include "chrome/browser/ui/webui/ash/settings/pages/apps/mojom/app_notification_handler.mojom.h"
 #include "components/services/app_service/public/cpp/app_types.h"
 #include "mojo/public/cpp/test_support/test_utils.h"
diff --git a/chrome/browser/ui/webui/ash/settings/pages/crostini/crostini_handler.cc b/chrome/browser/ui/webui/ash/settings/pages/crostini/crostini_handler.cc
index b45b0ca7..07865d0 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/crostini/crostini_handler.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/crostini/crostini_handler.cc
@@ -217,16 +217,16 @@
         base::BindRepeating(&CrostiniHandler::HandleSetVmDeviceShared,
                             handler_weak_ptr_factory_.GetWeakPtr()));
   }
-    web_ui()->RegisterMessageCallback(
-        "requestBruschettaInstallerView",
-        base::BindRepeating(
-            &CrostiniHandler::HandleRequestBruschettaInstallerView,
-            handler_weak_ptr_factory_.GetWeakPtr()));
-    web_ui()->RegisterMessageCallback(
-        "requestBruschettaUninstallerView",
-        base::BindRepeating(
-            &CrostiniHandler::HandleRequestBruschettaUninstallerView,
-            handler_weak_ptr_factory_.GetWeakPtr()));
+  web_ui()->RegisterMessageCallback(
+      "requestBruschettaInstallerView",
+      base::BindRepeating(
+          &CrostiniHandler::HandleRequestBruschettaInstallerView,
+          handler_weak_ptr_factory_.GetWeakPtr()));
+  web_ui()->RegisterMessageCallback(
+      "requestBruschettaUninstallerView",
+      base::BindRepeating(
+          &CrostiniHandler::HandleRequestBruschettaUninstallerView,
+          handler_weak_ptr_factory_.GetWeakPtr()));
 }
 
 void CrostiniHandler::OnJavascriptAllowed() {
diff --git a/chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler.cc b/chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler.cc
index 6637ffa7..27fb5bc 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler.h"
+
 #include "chrome/browser/ui/webui/ash/settings/os_settings_ui.h"
 #include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager.h"
 #include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.h"
diff --git a/chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler_unittest.cc b/chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler_unittest.cc
index 186c901..f359cc1 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler_unittest.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler_unittest.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/ash/settings/pages/main/os_settings_hats_handler.h"
+
 #include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager.h"
 #include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.h"
 #include "chrome/test/base/browser_with_test_window_test.h"
diff --git a/chrome/browser/ui/webui/ash/settings/pages/os_settings_section.cc b/chrome/browser/ui/webui/ash/settings/pages/os_settings_section.cc
index 7daca55..fc25a355 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/os_settings_section.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/os_settings_section.cc
@@ -34,8 +34,9 @@
     mojom::Subpage subpage,
     const base::span<const mojom::Setting>& settings,
     HierarchyGenerator* generator) {
-  for (const auto& setting : settings)
+  for (const auto& setting : settings) {
     generator->RegisterNestedSetting(setting, subpage);
+  }
 }
 
 OsSettingsSection::~OsSettingsSection() = default;
@@ -80,8 +81,9 @@
     OsSettingsIdentifier id,
     const std::string& url_to_modify) {
   // Default case for static URLs which do not need to be modified.
-  if (type != mojom::SearchResultType::kSetting)
+  if (type != mojom::SearchResultType::kSetting) {
     return url_to_modify;
+  }
 
   std::stringstream ss;
   ss << url_to_modify;
diff --git a/chrome/browser/ui/webui/ash/settings/pages/people/people_section.h b/chrome/browser/ui/webui/ash/settings/pages/people/people_section.h
index 61f08237..0fef2bb 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/people/people_section.h
+++ b/chrome/browser/ui/webui/ash/settings/pages/people/people_section.h
@@ -74,7 +74,6 @@
   void UpdateAccountManagerSearchTags(
       const std::vector<::account_manager::Account>& accounts);
 
-
   raw_ptr<account_manager::AccountManager> account_manager_ = nullptr;
   raw_ptr<account_manager::AccountManagerFacade> account_manager_facade_ =
       nullptr;
diff --git a/chrome/browser/ui/webui/ash/settings/pages/personalization/personalization_hub_handler.h b/chrome/browser/ui/webui/ash/settings/pages/personalization/personalization_hub_handler.h
index d1ccf044..3655d20d 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/personalization/personalization_hub_handler.h
+++ b/chrome/browser/ui/webui/ash/settings/pages/personalization/personalization_hub_handler.h
@@ -5,9 +5,8 @@
 #ifndef CHROME_BROWSER_UI_WEBUI_ASH_SETTINGS_PAGES_PERSONALIZATION_PERSONALIZATION_HUB_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_ASH_SETTINGS_PAGES_PERSONALIZATION_PERSONALIZATION_HUB_HANDLER_H_
 
-#include "chrome/browser/ui/webui/settings/settings_page_ui_handler.h"
-
 #include "base/values.h"
+#include "chrome/browser/ui/webui/settings/settings_page_ui_handler.h"
 
 namespace ash::settings {
 
diff --git a/chrome/browser/ui/webui/ash/settings/pages/power/device_power_handler_browsertest.cc b/chrome/browser/ui/webui/ash/settings/pages/power/device_power_handler_browsertest.cc
index ddc9df24..b25aaea 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/power/device_power_handler_browsertest.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/power/device_power_handler_browsertest.cc
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/ash/settings/pages/power/device_power_handler.h"
+
 #include <memory>
 #include <set>
 #include <utility>
@@ -14,7 +16,6 @@
 #include "base/test/scoped_feature_list.h"
 #include "base/values.h"
 #include "chrome/browser/profiles/profile_manager.h"
-#include "chrome/browser/ui/webui/ash/settings/pages/power/device_power_handler.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chromeos/dbus/power/fake_power_manager_client.h"
 #include "chromeos/dbus/power/power_policy_controller.h"
diff --git a/chrome/browser/ui/webui/ash/settings/pages/privacy/app_permission_handler_unittest.cc b/chrome/browser/ui/webui/ash/settings/pages/privacy/app_permission_handler_unittest.cc
index 4564a89..4de3d49 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/privacy/app_permission_handler_unittest.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/privacy/app_permission_handler_unittest.cc
@@ -138,9 +138,7 @@
     handler_->AddObserver(observer_->GenerateRemote());
   }
 
-  void TearDown() override {
-    handler_.reset();
-  }
+  void TearDown() override { handler_.reset(); }
 
  protected:
   AppPermissionHandlerTestObserver* observer() { return observer_.get(); }
diff --git a/chrome/browser/ui/webui/ash/settings/pages/privacy/metrics_consent_handler_unittest.cc b/chrome/browser/ui/webui/ash/settings/pages/privacy/metrics_consent_handler_unittest.cc
index c04f26ad..73d72d4 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/privacy/metrics_consent_handler_unittest.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/privacy/metrics_consent_handler_unittest.cc
@@ -60,8 +60,9 @@
     : public ::metrics::TestMetricsServiceClient {
  public:
   std::optional<bool> GetCurrentUserMetricsConsent() const override {
-    if (should_use_user_consent_)
+    if (should_use_user_consent_) {
       return current_user_metrics_consent_;
+    }
     return std::nullopt;
   }
 
diff --git a/chrome/browser/ui/webui/ash/settings/pages/privacy/peripheral_data_access_handler.cc b/chrome/browser/ui/webui/ash/settings/pages/privacy/peripheral_data_access_handler.cc
index 86bae5b..5a73c06c 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/privacy/peripheral_data_access_handler.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/privacy/peripheral_data_access_handler.cc
@@ -122,9 +122,10 @@
 }
 
 void PeripheralDataAccessHandler::OnFilePathChecked(
-    const std::string& callback_id, bool is_thunderbolt_supported) {
+    const std::string& callback_id,
+    bool is_thunderbolt_supported) {
   ResolveJavascriptCallback(base::Value(callback_id),
-      base::Value(is_thunderbolt_supported));
+                            base::Value(is_thunderbolt_supported));
 }
 
 void PeripheralDataAccessHandler::OnPeripheralDataAccessProtectionChanged() {
diff --git a/chrome/browser/ui/webui/ash/settings/pages/privacy/peripheral_data_access_handler.h b/chrome/browser/ui/webui/ash/settings/pages/privacy/peripheral_data_access_handler.h
index fd852a6..f686929 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/privacy/peripheral_data_access_handler.h
+++ b/chrome/browser/ui/webui/ash/settings/pages/privacy/peripheral_data_access_handler.h
@@ -40,7 +40,7 @@
   void OnPeripheralDataAccessProtectionChanged();
 
   void OnFilePathChecked(const std::string& callback_id,
-      bool is_thunderbolt_supported);
+                         bool is_thunderbolt_supported);
 
   void OnLocalStatePrefChanged();
 
diff --git a/chrome/browser/ui/webui/ash/settings/pages/search/search_engines_handler_unittest.cc b/chrome/browser/ui/webui/ash/settings/pages/search/search_engines_handler_unittest.cc
index 715843f..5dbbebb 100644
--- a/chrome/browser/ui/webui/ash/settings/pages/search/search_engines_handler_unittest.cc
+++ b/chrome/browser/ui/webui/ash/settings/pages/search/search_engines_handler_unittest.cc
@@ -56,9 +56,7 @@
     handler_->AllowJavascriptForTesting();
   }
 
-  void TearDown() override {
-    web_ui_.reset();
-  }
+  void TearDown() override { web_ui_.reset(); }
 
  protected:
   MockNewWindowDelegate& new_window_delegate() { return new_window_delegate_; }
diff --git a/chrome/browser/ui/webui/ash/settings/search/hierarchy.cc b/chrome/browser/ui/webui/ash/settings/search/hierarchy.cc
index 07a3f6ba..6cdfe3d 100644
--- a/chrome/browser/ui/webui/ash/settings/search/hierarchy.cc
+++ b/chrome/browser/ui/webui/ash/settings/search/hierarchy.cc
@@ -120,8 +120,9 @@
     auto it = subpage_map.find(subpage);
 
     // Metadata already exists; return it.
-    if (it != subpage_map.end())
+    if (it != subpage_map.end()) {
       return it->second;
+    }
 
     // Metadata does not exist yet; insert then return it.
     auto pair = subpage_map.emplace(
@@ -139,8 +140,9 @@
     auto it = settings_map.find(setting);
 
     // Metadata already exists; return it.
-    if (it != settings_map.end())
+    if (it != settings_map.end()) {
       return it->second;
+    }
 
     // Metadata does not exist yet; insert then return it.
     auto pair = settings_map.emplace(setting, section_);
@@ -252,8 +254,9 @@
   const SubpageMetadata& subpage_metadata = GetSubpageMetadata(subpage);
 
   // Top-level subpage; simply return section hierarchy.
-  if (!subpage_metadata.parent_subpage)
+  if (!subpage_metadata.parent_subpage) {
     return GenerateHierarchyStrings(subpage_metadata.section);
+  }
 
   // Nested subpage; use recursive call, then append parent subpage name itself.
   std::vector<std::u16string> hierarchy_strings =
@@ -270,8 +273,9 @@
   const SettingMetadata& setting_metadata = GetSettingMetadata(setting);
 
   // Top-level setting; simply return section hierarchy.
-  if (!setting_metadata.primary.subpage)
+  if (!setting_metadata.primary.subpage) {
     return GenerateHierarchyStrings(setting_metadata.primary.section);
+  }
 
   // Nested setting; use subpage ancestors, then append subpage name itself.
   std::vector<std::u16string> hierarchy_strings =
diff --git a/chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager.cc b/chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager.cc
index a650125..9c80e63e 100644
--- a/chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager.cc
+++ b/chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager.cc
@@ -3,13 +3,13 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager.h"
-#include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.h"
 
 #include "base/functional/bind.h"
 #include "base/time/time.h"
 #include "chrome/browser/ash/hats/hats_config.h"
 #include "chrome/browser/ash/hats/hats_notification_controller.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.h"
 #include "content/public/browser/browser_context.h"
 
 namespace ash::settings {
diff --git a/chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.cc b/chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.cc
index c9322bb2..4abdf777 100644
--- a/chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.cc
+++ b/chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.cc
@@ -2,8 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/no_destructor.h"
 #include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager_factory.h"
+
+#include "base/no_destructor.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/ash/settings/services/hats/os_settings_hats_manager.h"
 
diff --git a/chrome/browser/ui/webui/ash/slow/slow_trace_ui.cc b/chrome/browser/ui/webui/ash/slow/slow_trace_ui.cc
index 0eecc17..dd1e094 100644
--- a/chrome/browser/ui/webui/ash/slow/slow_trace_ui.cc
+++ b/chrome/browser/ui/webui/ash/slow/slow_trace_ui.cc
@@ -41,8 +41,7 @@
   const std::string path = content::URLDataSource::URLToRequestPath(url);
   size_t pos = path.find('#');
   ContentTracingManager* manager = ContentTracingManager::Get();
-  if (!manager ||
-      pos == std::string::npos ||
+  if (!manager || pos == std::string::npos ||
       !base::StringToInt(path.substr(pos + 1), &trace_id)) {
     std::move(callback).Run(nullptr);
     return;
@@ -78,7 +77,6 @@
 
 SlowTraceController::SlowTraceController(content::WebUI* web_ui)
     : WebUIController(web_ui) {
-
   // Set up the chrome://slow_trace/ source.
   content::URLDataSource::Add(Profile::FromWebUI(web_ui),
                               std::make_unique<SlowTraceSource>());
diff --git a/chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_browsertest.cc b/chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_browsertest.cc
index cf272c5..8187777 100644
--- a/chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_browsertest.cc
+++ b/chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_browsertest.cc
@@ -2,14 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_delegate.h"
-
 #include "ash/public/cpp/test/shell_test_api.h"
 #include "chrome/browser/ash/login/login_manager_test.h"
 #include "chrome/browser/ash/login/test/login_manager_mixin.h"
 #include "chrome/browser/ash/login/test/oobe_base_test.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_delegate.h"
 #include "chrome/browser/ui/zoom/chrome_zoom_level_prefs.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/webui_url_constants.h"
@@ -34,8 +33,9 @@
   explicit MockSystemWebDialog(const char* id = nullptr)
       : SystemWebDialogDelegate(GURL(chrome::kChromeUIInternetConfigDialogURL),
                                 std::u16string()) {
-    if (id)
+    if (id) {
       id_ = std::string(id);
+    }
   }
 
   MockSystemWebDialog(const MockSystemWebDialog&) = delete;
diff --git a/chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_delegate.cc b/chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_delegate.cc
index 37920fc..4ce3aedf 100644
--- a/chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_delegate.cc
+++ b/chrome/browser/ui/webui/ash/system_web_dialog/system_web_dialog_delegate.cc
@@ -107,8 +107,9 @@
   // TODO(crbug.com/40112040): It could be possible that a Chromebox is
   // hooked up to a low-resolution monitor. It might be a good idea to check
   // that display's resolution as well.
-  if (!display::HasInternalDisplay())
+  if (!display::HasInternalDisplay()) {
     return preferred_size;
+  }
 
   display::Display internal_display;
   if (!display::Screen::GetScreen()->GetDisplayWithDisplayId(
diff --git a/chrome/browser/ui/webui/ash/user_image/user_image_source.cc b/chrome/browser/ui/webui/ash/user_image/user_image_source.cc
index 36039d7..aae9ba9 100644
--- a/chrome/browser/ui/webui/ash/user_image/user_image_source.cc
+++ b/chrome/browser/ui/webui/ash/user_image/user_image_source.cc
@@ -98,16 +98,18 @@
     user_manager::UserImage::ImageFormat image_format,
     int frame) {
   // Return all frames.
-  if (frame == -1)
+  if (frame == -1) {
     return image_bytes;
+  }
   // TODO(reveman): Add support for frames beyond 0 (crbug.com/750064).
   if (frame) {
     NOTIMPLEMENTED() << "Unsupported frame: " << frame;
     return nullptr;
   }
   // Only PNGs can be animated.
-  if (image_format != user_manager::UserImage::FORMAT_PNG)
+  if (image_format != user_manager::UserImage::FORMAT_PNG) {
     return image_bytes;
+  }
   // Extract first frame by re-encoding image.
   SkBitmap bitmap = gfx::PNGCodec::Decode(*image_bytes);
   if (bitmap.isNull()) {
diff --git a/chrome/browser/ui/webui/autofill_and_password_manager_internals/autofill_internals_ui_browsertest.cc b/chrome/browser/ui/webui/autofill_and_password_manager_internals/autofill_internals_ui_browsertest.cc
index 2a2e0de..6780c84 100644
--- a/chrome/browser/ui/webui/autofill_and_password_manager_internals/autofill_internals_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/autofill_and_password_manager_internals/autofill_internals_ui_browsertest.cc
@@ -2,10 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/ui/webui/autofill_and_password_manager_internals/internals_ui_handler.h"
-
 #include "base/task/single_thread_task_runner.h"
 #include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/webui/autofill_and_password_manager_internals/internals_ui_handler.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/public/browser/web_contents.h"
@@ -47,8 +46,9 @@
   // Wait for reset-fake-button to become visible
   constexpr char kGetResetButtonDisplayStyle[] =
       "document.getElementById('reset-cache-fake-button').style.display";
-  while ("inline" != EvalJs(kGetResetButtonDisplayStyle))
+  while ("inline" != EvalJs(kGetResetButtonDisplayStyle)) {
     SpinRunLoop();
+  }
 
   // Trigger reset button.
   constexpr char kClickResetButton[] =
@@ -58,8 +58,9 @@
   // Wait for dialog to appear.
   constexpr char kDialogTextVisible[] =
       "document.getElementsByClassName('modal-dialog-text').length > 0";
-  while (!EvalJs(kDialogTextVisible).ExtractBool())
+  while (!EvalJs(kDialogTextVisible).ExtractBool()) {
     SpinRunLoop();
+  }
 
   // Check result text.
   constexpr char kDialogText[] =
@@ -73,8 +74,9 @@
   EXPECT_TRUE(ExecJs(kClickCloseButton));
 
   // Wait for dialog to disappear.
-  while (EvalJs(kDialogTextVisible).ExtractBool())
+  while (EvalJs(kDialogTextVisible).ExtractBool()) {
     SpinRunLoop();
+  }
 }
 
 }  // namespace
diff --git a/chrome/browser/ui/webui/autofill_and_password_manager_internals/internals_ui_handler.cc b/chrome/browser/ui/webui/autofill_and_password_manager_internals/internals_ui_handler.cc
index 9ff83ed..5d40b50 100644
--- a/chrome/browser/ui/webui/autofill_and_password_manager_internals/internals_ui_handler.cc
+++ b/chrome/browser/ui/webui/autofill_and_password_manager_internals/internals_ui_handler.cc
@@ -192,26 +192,30 @@
 void InternalsUIHandler::StartSubscription() {
   LogRouter* log_router =
       get_log_router_function_.Run(Profile::FromWebUI(web_ui()));
-  if (!log_router)
+  if (!log_router) {
     return;
+  }
 
   registered_with_log_router_ = true;
   log_router->RegisterReceiver(this);
 }
 
 void InternalsUIHandler::EndSubscription() {
-  if (!registered_with_log_router_)
+  if (!registered_with_log_router_) {
     return;
+  }
   registered_with_log_router_ = false;
   LogRouter* log_router =
       get_log_router_function_.Run(Profile::FromWebUI(web_ui()));
-  if (log_router)
+  if (log_router) {
     log_router->UnregisterReceiver(this);
+  }
 }
 
 void InternalsUIHandler::LogEntry(const base::Value::Dict& entry) {
-  if (!registered_with_log_router_)
+  if (!registered_with_log_router_) {
     return;
+  }
   FireWebUIListener("add-structured-log", entry);
 }
 
diff --git a/chrome/browser/ui/webui/bookmarks/bookmarks_ui.cc b/chrome/browser/ui/webui/bookmarks/bookmarks_ui.cc
index 64301ab..3edd4da 100644
--- a/chrome/browser/ui/webui/bookmarks/bookmarks_ui.cc
+++ b/chrome/browser/ui/webui/bookmarks/bookmarks_ui.cc
@@ -124,8 +124,9 @@
       {"toastItemDeleted", IDS_BOOKMARK_MANAGER_TOAST_ITEM_DELETED},
       {"undo", IDS_BOOKMARK_BAR_UNDO},
   };
-  for (const auto& str : kStrings)
+  for (const auto& str : kStrings) {
     AddLocalizedString(source, str.name, str.id);
+  }
 
   return source;
 }
diff --git a/chrome/browser/ui/webui/browser_command/browser_command_handler.cc b/chrome/browser/ui/webui/browser_command/browser_command_handler.cc
index 28799ff..c0f897c 100644
--- a/chrome/browser/ui/webui/browser_command/browser_command_handler.cc
+++ b/chrome/browser/ui/webui/browser_command/browser_command_handler.cc
@@ -58,8 +58,9 @@
       supported_commands_(supported_commands),
       command_updater_(std::make_unique<CommandUpdaterImpl>(this)),
       page_handler_(this, std::move(pending_page_handler)) {
-  if (supported_commands_.empty())
+  if (supported_commands_.empty()) {
     return;
+  }
 
   EnableSupportedCommands();
 }
@@ -111,8 +112,7 @@
       can_execute = true;
       break;
     case Command::kOpenNTPAndStartCustomizeChromeTutorial:
-      can_execute = TutorialServiceExists() &&
-                    DefaultSearchProviderIsGoogle();
+      can_execute = TutorialServiceExists() && DefaultSearchProviderIsGoogle();
       break;
     case Command::kStartPasswordManagerTutorial:
       can_execute = TutorialServiceExists();
diff --git a/chrome/browser/ui/webui/browser_switch/browser_switch_ui.cc b/chrome/browser/ui/webui/browser_switch/browser_switch_ui.cc
index c6a1ea3c..7d23fad 100644
--- a/chrome/browser/ui/webui/browser_switch/browser_switch_ui.cc
+++ b/chrome/browser/ui/webui/browser_switch/browser_switch_ui.cc
@@ -52,11 +52,13 @@
   profile = profile->GetOriginalProfile();
   int tab_count = 0;
   for (const Browser* browser : *BrowserList::GetInstance()) {
-    if (browser->profile()->GetOriginalProfile() != profile)
+    if (browser->profile()->GetOriginalProfile() != profile) {
       continue;
+    }
     tab_count += browser->tab_strip_model()->count();
-    if (tab_count > 1)
+    if (tab_count > 1) {
       return false;
+    }
   }
   return true;
 }
@@ -518,8 +520,9 @@
   base::Value::Dict retval;
   for (const auto& source : sources) {
     base::Value val;
-    if (source.url.is_valid())
+    if (source.url.is_valid()) {
       val = base::Value(source.url.spec());
+    }
     // |pref_name| is something like "browser_switcher.blah"; however path
     // expansion is not expected on it as the JavaScript expects to see
     // "browser_switcher.blah" as a key in the object, not a nested hierarchy.
diff --git a/chrome/browser/ui/webui/certificate_manager_localized_strings_provider.cc b/chrome/browser/ui/webui/certificate_manager_localized_strings_provider.cc
index c587651..921ec1e 100644
--- a/chrome/browser/ui/webui/certificate_manager_localized_strings_provider.cc
+++ b/chrome/browser/ui/webui/certificate_manager_localized_strings_provider.cc
@@ -16,98 +16,99 @@
 
 void AddLocalizedStrings(content::WebUIDataSource* html_source) {
   static constexpr webui::LocalizedString kLocalizedStrings[] = {
-    {"certificateManagerExpandA11yLabel",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_EXPAND_ACCESSIBILITY_LABEL},
-    {"certificateManagerNoCertificates",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_NO_CERTIFICATES},
-    {"certificateManagerYourCertificates",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_YOUR_CERTIFICATES},
-    {"certificateManagerYourCertificatesDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_YOUR_CERTIFICATES_DESCRIPTION},
-    {"certificateManagerServers", IDS_SETTINGS_CERTIFICATE_MANAGER_SERVERS},
-    {"certificateManagerServersDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_SERVERS_DESCRIPTION},
-    {"certificateManagerAuthorities",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_AUTHORITIES},
-    {"certificateManagerAuthoritiesDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_AUTHORITIES_DESCRIPTION},
-    {"certificateManagerOthers", IDS_SETTINGS_CERTIFICATE_MANAGER_OTHERS},
-    {"certificateManagerOthersDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_OTHERS_DESCRIPTION},
-    {"certificateManagerView", IDS_SETTINGS_CERTIFICATE_MANAGER_VIEW},
-    {"certificateManagerImport", IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT},
-    {"certificateManagerImportAndBind",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT_AND_BIND},
-    {"certificateManagerExport", IDS_SETTINGS_CERTIFICATE_MANAGER_EXPORT},
-    {"certificateManagerDelete", IDS_SETTINGS_DELETE},
-    {"certificateManagerUntrusted", IDS_SETTINGS_CERTIFICATE_MANAGER_UNTRUSTED},
-    // CA trust edit dialog.
-    {"certificateManagerCaTrustEditDialogTitle",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_TITLE},
-    {"certificateManagerCaTrustEditDialogDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_DESCRIPTION},
-    {"certificateManagerCaTrustEditDialogExplanation",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_EXPLANATION},
-    {"certificateManagerCaTrustEditDialogSsl",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_SSL},
-    {"certificateManagerCaTrustEditDialogEmail",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_EMAIL},
-    {"certificateManagerCaTrustEditDialogObjSign",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_OBJ_SIGN},
-    // Certificate delete confirmation dialog.
-    {"certificateManagerDeleteUserTitle",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_USER_TITLE},
-    {"certificateManagerDeleteUserDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_USER_DESCRIPTION},
-    {"certificateManagerDeleteServerTitle",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_SERVER_TITLE},
-    {"certificateManagerDeleteServerDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_SERVER_DESCRIPTION},
-    {"certificateManagerDeleteCaTitle",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_CA_TITLE},
-    {"certificateManagerDeleteCaDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_CA_DESCRIPTION},
-    {"certificateManagerDeleteOtherTitle",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_OTHER_TITLE},
-    // Encrypt/decrypt password dialogs.
-    {"certificateManagerEncryptPasswordTitle",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_ENCRYPT_PASSWORD_TITLE},
-    {"certificateManagerDecryptPasswordTitle",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_DECRYPT_PASSWORD_TITLE},
-    {"certificateManagerEncryptPasswordDescription",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_ENCRYPT_PASSWORD_DESCRIPTION},
-    {"certificateManagerPassword", IDS_SETTINGS_CERTIFICATE_MANAGER_PASSWORD},
-    {"certificateManagerConfirmPassword",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_CONFIRM_PASSWORD},
-    {"certificateImportErrorFormat",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT_ERROR_FORMAT},
+      {"certificateManagerExpandA11yLabel",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_EXPAND_ACCESSIBILITY_LABEL},
+      {"certificateManagerNoCertificates",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_NO_CERTIFICATES},
+      {"certificateManagerYourCertificates",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_YOUR_CERTIFICATES},
+      {"certificateManagerYourCertificatesDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_YOUR_CERTIFICATES_DESCRIPTION},
+      {"certificateManagerServers", IDS_SETTINGS_CERTIFICATE_MANAGER_SERVERS},
+      {"certificateManagerServersDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_SERVERS_DESCRIPTION},
+      {"certificateManagerAuthorities",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_AUTHORITIES},
+      {"certificateManagerAuthoritiesDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_AUTHORITIES_DESCRIPTION},
+      {"certificateManagerOthers", IDS_SETTINGS_CERTIFICATE_MANAGER_OTHERS},
+      {"certificateManagerOthersDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_OTHERS_DESCRIPTION},
+      {"certificateManagerView", IDS_SETTINGS_CERTIFICATE_MANAGER_VIEW},
+      {"certificateManagerImport", IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT},
+      {"certificateManagerImportAndBind",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT_AND_BIND},
+      {"certificateManagerExport", IDS_SETTINGS_CERTIFICATE_MANAGER_EXPORT},
+      {"certificateManagerDelete", IDS_SETTINGS_DELETE},
+      {"certificateManagerUntrusted",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_UNTRUSTED},
+      // CA trust edit dialog.
+      {"certificateManagerCaTrustEditDialogTitle",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_TITLE},
+      {"certificateManagerCaTrustEditDialogDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_DESCRIPTION},
+      {"certificateManagerCaTrustEditDialogExplanation",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_EXPLANATION},
+      {"certificateManagerCaTrustEditDialogSsl",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_SSL},
+      {"certificateManagerCaTrustEditDialogEmail",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_EMAIL},
+      {"certificateManagerCaTrustEditDialogObjSign",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_CA_TRUST_EDIT_DIALOG_OBJ_SIGN},
+      // Certificate delete confirmation dialog.
+      {"certificateManagerDeleteUserTitle",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_USER_TITLE},
+      {"certificateManagerDeleteUserDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_USER_DESCRIPTION},
+      {"certificateManagerDeleteServerTitle",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_SERVER_TITLE},
+      {"certificateManagerDeleteServerDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_SERVER_DESCRIPTION},
+      {"certificateManagerDeleteCaTitle",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_CA_TITLE},
+      {"certificateManagerDeleteCaDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_CA_DESCRIPTION},
+      {"certificateManagerDeleteOtherTitle",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_DELETE_OTHER_TITLE},
+      // Encrypt/decrypt password dialogs.
+      {"certificateManagerEncryptPasswordTitle",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_ENCRYPT_PASSWORD_TITLE},
+      {"certificateManagerDecryptPasswordTitle",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_DECRYPT_PASSWORD_TITLE},
+      {"certificateManagerEncryptPasswordDescription",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_ENCRYPT_PASSWORD_DESCRIPTION},
+      {"certificateManagerPassword", IDS_SETTINGS_CERTIFICATE_MANAGER_PASSWORD},
+      {"certificateManagerConfirmPassword",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_CONFIRM_PASSWORD},
+      {"certificateImportErrorFormat",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT_ERROR_FORMAT},
 #if BUILDFLAG(IS_CHROMEOS)
-    {"certificateProvisioningListHeader",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_LIST_HEADER},
-    {"certificateProvisioningRefresh",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_REFRESH},
-    {"certificateProvisioningReset",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_RESET},
-    {"certificateProvisioningDetails",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_DETAILS},
-    {"certificateProvisioningAdvancedSectionTitle",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_ADVANCED},
-    {"certificateProvisioningProfileName",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_CERTIFICATE_PROFILE_NAME},
-    {"certificateProvisioningProfileId",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_CERTIFICATE_PROFILE_ID},
-    {"certificateProvisioningStatus",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_STATUS},
-    {"certificateProvisioningStatusId",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_STATUS_ID},
-    {"certificateProvisioningLastUpdate",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_LAST_UPDATE},
-    {"certificateProvisioningLastUnsuccessfulStatus",
-     IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_LAST_UNSUCCESSFUL_STATUS},
-    {"certificateProvisioningPublicKey", IDS_CERT_DETAILS_SUBJECT_KEY},
+      {"certificateProvisioningListHeader",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_LIST_HEADER},
+      {"certificateProvisioningRefresh",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_REFRESH},
+      {"certificateProvisioningReset",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_RESET},
+      {"certificateProvisioningDetails",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_DETAILS},
+      {"certificateProvisioningAdvancedSectionTitle",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_ADVANCED},
+      {"certificateProvisioningProfileName",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_CERTIFICATE_PROFILE_NAME},
+      {"certificateProvisioningProfileId",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_CERTIFICATE_PROFILE_ID},
+      {"certificateProvisioningStatus",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_STATUS},
+      {"certificateProvisioningStatusId",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_STATUS_ID},
+      {"certificateProvisioningLastUpdate",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_LAST_UPDATE},
+      {"certificateProvisioningLastUnsuccessfulStatus",
+       IDS_SETTINGS_CERTIFICATE_MANAGER_PROVISIONING_LAST_UNSUCCESSFUL_STATUS},
+      {"certificateProvisioningPublicKey", IDS_CERT_DETAILS_SUBJECT_KEY},
 #endif  // BUILDFLAG(IS_CHROMEOS)
-    // For A11y.
-    {"menu", IDS_MENU},
+      // For A11y.
+      {"menu", IDS_MENU},
   };
   html_source->AddLocalizedStrings(kLocalizedStrings);
 }
diff --git a/chrome/browser/ui/webui/certificate_provisioning_ui_handler.cc b/chrome/browser/ui/webui/certificate_provisioning_ui_handler.cc
index faf9a5af..1742a65 100644
--- a/chrome/browser/ui/webui/certificate_provisioning_ui_handler.cc
+++ b/chrome/browser/ui/webui/certificate_provisioning_ui_handler.cc
@@ -2,15 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include <string>
-
-#include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/ui/webui/certificate_provisioning_ui_handler.h"
 
+#include <string>
+
 #include "base/check_is_test.h"
 #include "base/containers/span.h"
 #include "base/functional/bind.h"
 #include "base/i18n/time_formatting.h"
+#include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_process_platform_part.h"
@@ -121,8 +121,9 @@
 // "5 minutes ago".
 std::u16string GetTimeSinceLastUpdate(base::Time last_update_time) {
   const base::Time now = base::Time::NowFromSystemTime();
-  if (last_update_time.is_null() || last_update_time > now)
+  if (last_update_time.is_null() || last_update_time > now) {
     return std::u16string();
+  }
   const base::TimeDelta elapsed_time = now - last_update_time;
   return ui::TimeFormat::Simple(ui::TimeFormat::FORMAT_ELAPSED,
                                 ui::TimeFormat::LENGTH_SHORT, elapsed_time);
@@ -130,8 +131,9 @@
 
 std::u16string GetMessageFromBackendError(
     const crosapi::mojom::CertProvisioningBackendServerErrorPtr& call_info) {
-  if (!call_info)
+  if (!call_info) {
     return std::u16string();
+  }
 
   std::u16string time_u16 =
       base::UTF8ToUTF16(base::TimeFormatHTTP(call_info->time));
@@ -189,8 +191,9 @@
 void CertificateProvisioningUiHandler::OnStateChanged() {
   // If Javascript is not allowed yet, the UI will request a refresh during its
   // first message to the handler.
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   RefreshCertificateProvisioningProcesses();
 }
diff --git a/chrome/browser/ui/webui/certificate_provisioning_ui_handler_unittest.cc b/chrome/browser/ui/webui/certificate_provisioning_ui_handler_unittest.cc
index de24ca1..97ab4565 100644
--- a/chrome/browser/ui/webui/certificate_provisioning_ui_handler_unittest.cc
+++ b/chrome/browser/ui/webui/certificate_provisioning_ui_handler_unittest.cc
@@ -96,16 +96,19 @@
     return;
   }
   if (value->is_list()) {
-    for (base::Value& child : value->GetList())
+    for (base::Value& child : value->GetList()) {
       FormatDictRecurse(&child, messages);
+    }
     return;
   }
-  if (!value->is_string())
+  if (!value->is_string()) {
     return;
+  }
   for (size_t i = 0; i < messages.size(); ++i) {
     std::string placeholder = std::string("$") + base::NumberToString(i);
-    if (value->GetString() != placeholder)
+    if (value->GetString() != placeholder) {
       continue;
+    }
     *value = base::Value(messages[i]);
   }
 }
@@ -125,8 +128,9 @@
 base::Value GetByProfileId(const base::Value& all_processes,
                            const std::string& profile_id) {
   for (const base::Value& process : all_processes.GetList()) {
-    if (profile_id == *process.GetDict().FindString("certProfileId"))
+    if (profile_id == *process.GetDict().FindString("certProfileId")) {
       return process.Clone();
+    }
   }
   return base::Value();
 }
@@ -187,8 +191,9 @@
     *out_all_processes = std::move(args[0]);
 
     // Extract all profile ids for easier verification.
-    if (!out_profile_ids)
+    if (!out_profile_ids) {
       return;
+    }
     out_profile_ids->clear();
     for (const base::Value& process : out_all_processes->GetList()) {
       const std::string* profile_id =
diff --git a/chrome/browser/ui/webui/certificates_handler.cc b/chrome/browser/ui/webui/certificates_handler.cc
index 669483f..48238d7 100644
--- a/chrome/browser/ui/webui/certificates_handler.cc
+++ b/chrome/browser/ui/webui/certificates_handler.cc
@@ -91,13 +91,16 @@
     std::u16string a_str;
     std::u16string b_str;
     const std::string* ptr = a_dict.FindString(kCertificatesHandlerNameField);
-    if (ptr)
+    if (ptr) {
       a_str = base::UTF8ToUTF16(*ptr);
+    }
     ptr = b_dict.FindString(kCertificatesHandlerNameField);
-    if (ptr)
+    if (ptr) {
       b_str = base::UTF8ToUTF16(*ptr);
-    if (collator_ == nullptr)
+    }
+    if (collator_ == nullptr) {
       return a_str < b_str;
+    }
     return base::i18n::CompareString16WithCollator(*collator_, a_str, b_str) ==
            UCOL_LESS;
   }
@@ -149,12 +152,14 @@
 //  Therefore PFX can be distingushed by checking if the file starts with an
 //  indefinite SEQUENCE, or a definite SEQUENCE { INTEGER,  ... }.
 bool CouldBePFX(std::string_view data) {
-  if (data.size() < 4)
+  if (data.size() < 4) {
     return false;
+  }
 
   // Indefinite length SEQUENCE.
-  if (data[0] == 0x30 && static_cast<uint8_t>(data[1]) == 0x80)
+  if (data[0] == 0x30 && static_cast<uint8_t>(data[1]) == 0x80) {
     return true;
+  }
 
   // If the SEQUENCE is definite length, it can be parsed through the version
   // tag using DER parser, since INTEGER must be definite length, even in BER.
@@ -278,8 +283,9 @@
       file_access_provider_(base::MakeRefCounted<FileAccessProvider>()) {}
 
 CertificatesHandler::~CertificatesHandler() {
-  if (select_file_dialog_.get())
+  if (select_file_dialog_.get()) {
     select_file_dialog_->ListenerDestroyed();
+  }
   select_file_dialog_.reset();
 }
 
@@ -401,8 +407,9 @@
 void CertificatesHandler::HandleViewCertificate(const base::Value::List& args) {
   CertificateManagerModel::CertInfo* cert_info =
       GetCertInfoFromCallbackArgs(args, 0 /* arg_index */);
-  if (!cert_info)
+  if (!cert_info) {
     return;
+  }
   net::ScopedCERTCertificateList certs;
   certs.push_back(net::x509_util::DupCERTCertificate(cert_info->cert()));
   CertificateViewerDialog::ShowConstrained(
@@ -411,8 +418,9 @@
 
 bool CertificatesHandler::AssignWebUICallbackId(const base::Value::List& args) {
   CHECK_LE(1U, args.size());
-  if (!webui_callback_id_.empty())
+  if (!webui_callback_id_.empty()) {
     return false;
+  }
   webui_callback_id_ = args[0].GetString();
   return true;
 }
@@ -428,8 +436,9 @@
 
   CertificateManagerModel::CertInfo* cert_info =
       GetCertInfoFromCallbackArgs(args, 1 /* arg_index */);
-  if (!cert_info)
+  if (!cert_info) {
     return;
+  }
 
   net::NSSCertDatabase::TrustBits trust_bits =
       certificate_manager_model_->cert_db()->GetCertTrust(cert_info->cert(),
@@ -457,8 +466,9 @@
 
   CertificateManagerModel::CertInfo* cert_info =
       GetCertInfoFromCallbackArgs(args, 1 /* arg_index */);
-  if (!cert_info)
+  if (!cert_info) {
     return;
+  }
 
   if (!CanEditCertificate(cert_info)) {
     RejectCallbackWithError(
@@ -492,8 +502,9 @@
 
 void CertificatesHandler::HandleExportPersonal(const base::Value::List& args) {
   // Early return if the select file dialog is already active.
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     return;
+  }
 
   CHECK_EQ(2U, args.size());
   if (!AssignWebUICallbackId(args)) {
@@ -503,8 +514,9 @@
 
   CertificateManagerModel::CertInfo* cert_info =
       GetCertInfoFromCallbackArgs(args, 1 /* arg_index */);
-  if (!cert_info)
+  if (!cert_info) {
     return;
+  }
 
   selected_cert_list_.push_back(
       net::x509_util::DupCERTCertificate(cert_info->cert()));
@@ -590,8 +602,9 @@
 
 void CertificatesHandler::HandleImportPersonal(const base::Value::List& args) {
   // Early return if the select file dialog is already active.
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     return;
+  }
 
   // When the "allowed" value changes while user on the certificate manager
   // page, the UI doesn't update without page refresh and user can still see and
@@ -767,16 +780,18 @@
 
   // There may be pending file dialogs, we need to tell them that we've gone
   // away so they don't try and call back to us.
-  if (select_file_dialog_.get())
+  if (select_file_dialog_.get()) {
     select_file_dialog_->ListenerDestroyed();
+  }
   select_file_dialog_.reset();
   pending_operation_ = std::nullopt;
 }
 
 void CertificatesHandler::HandleImportServer(const base::Value::List& args) {
   // Early return if the select file dialog is already active.
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     return;
+  }
 
   CHECK_EQ(1U, args.size());
   if (!AssignWebUICallbackId(args)) {
@@ -851,8 +866,9 @@
 
 void CertificatesHandler::HandleImportCA(const base::Value::List& args) {
   // Early return if the select file dialog is already active.
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     return;
+  }
 
   // When the "allowed" value changes while user on the certificate manager
   // page, the UI doesn't update without page refresh and user can still see and
@@ -964,8 +980,9 @@
     const base::Value::List& args) {
   CertificateManagerModel::CertInfo* cert_info =
       GetCertInfoFromCallbackArgs(args, 0 /* arg_index */);
-  if (!cert_info)
+  if (!cert_info) {
     return;
+  }
 
   net::ScopedCERTCertificateList export_certs;
   export_certs.push_back(net::x509_util::DupCERTCertificate(cert_info->cert()));
@@ -983,8 +1000,9 @@
 
   CertificateManagerModel::CertInfo* cert_info =
       GetCertInfoFromCallbackArgs(args, 1 /* arg_index */);
-  if (!cert_info)
+  if (!cert_info) {
     return;
+  }
 
   if (!CanDeleteCertificate(cert_info)) {
     RejectCallbackWithError(
@@ -1063,8 +1081,9 @@
   UErrorCode error = U_ZERO_ERROR;
   collator.reset(icu::Collator::createInstance(
       icu::Locale(g_browser_process->GetApplicationLocale().c_str()), error));
-  if (U_FAILURE(error))
+  if (U_FAILURE(error)) {
     collator.reset();
+  }
   DictionaryIdComparator comparator(collator.get());
   CertificateManagerModel::OrgGroupingMap org_grouping_map;
 
@@ -1155,15 +1174,16 @@
     const std::string& title,
     const net::NSSCertDatabase::ImportCertFailureList& not_imported) {
   std::string error;
-  if (selected_cert_list_.size() == 1)
+  if (selected_cert_list_.size() == 1) {
     error = l10n_util::GetStringUTF8(
         IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT_SINGLE_NOT_IMPORTED);
-  else if (not_imported.size() == selected_cert_list_.size())
+  } else if (not_imported.size() == selected_cert_list_.size()) {
     error = l10n_util::GetStringUTF8(
         IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT_ALL_NOT_IMPORTED);
-  else
+  } else {
     error = l10n_util::GetStringUTF8(
         IDS_SETTINGS_CERTIFICATE_MANAGER_IMPORT_SOME_NOT_IMPORTED);
+  }
 
   base::Value::List cert_error_list;
   for (const auto& failure : not_imported) {
@@ -1190,15 +1210,18 @@
 CertificateManagerModel::CertInfo*
 CertificatesHandler::GetCertInfoFromCallbackArgs(const base::Value::List& args,
                                                  size_t arg_index) {
-  if (arg_index >= args.size())
+  if (arg_index >= args.size()) {
     return nullptr;
+  }
   const auto& arg = args[arg_index];
-  if (!arg.is_string())
+  if (!arg.is_string()) {
     return nullptr;
+  }
 
   int32_t cert_info_id = 0;
-  if (!base::StringToInt(arg.GetString(), &cert_info_id))
+  if (!base::StringToInt(arg.GetString(), &cert_info_id)) {
     return nullptr;
+  }
 
   return cert_info_id_map_.Lookup(cert_info_id);
 }
diff --git a/chrome/browser/ui/webui/chrome_url_data_manager_browsertest.cc b/chrome/browser/ui/webui/chrome_url_data_manager_browsertest.cc
index 4e9aa10c..543f7e09 100644
--- a/chrome/browser/ui/webui/chrome_url_data_manager_browsertest.cc
+++ b/chrome/browser/ui/webui/chrome_url_data_manager_browsertest.cc
@@ -509,8 +509,8 @@
 #endif
 #if BUILDFLAG(ENABLE_DICE_SUPPORT)
     "chrome://signin-dice-web-intercept.top-chrome/?debug",
-    // Note: Disabled because a DCHECK fires when directly visiting the URL.
-    // "chrome://signin-reauth",
+// Note: Disabled because a DCHECK fires when directly visiting the URL.
+// "chrome://signin-reauth",
 #endif
 #if BUILDFLAG(IS_CHROMEOS_ASH)
 // TODO(crbug.com/40250068): Uncomment when TrustedTypes are enabled.
diff --git a/chrome/browser/ui/webui/chrome_web_contents_handler.cc b/chrome/browser/ui/webui/chrome_web_contents_handler.cc
index 8d16b0b..edf38d2 100644
--- a/chrome/browser/ui/webui/chrome_web_contents_handler.cc
+++ b/chrome/browser/ui/webui/chrome_web_contents_handler.cc
@@ -38,8 +38,9 @@
     const OpenURLParams& params,
     base::OnceCallback<void(content::NavigationHandle&)>
         navigation_handle_callback) {
-  if (!context)
+  if (!context) {
     return nullptr;
+  }
 
   Profile* profile = Profile::FromBrowserContext(context);
 
@@ -73,8 +74,9 @@
   }
 
   // Close the browser if chrome::Navigate created a new one.
-  if (browser_created && (browser != nav_params.browser))
+  if (browser_created && (browser != nav_params.browser)) {
     browser->window()->Close();
+  }
 
   return nav_params.navigated_or_inserted_contents;
 }
@@ -93,8 +95,9 @@
     WindowOpenDisposition disposition,
     const blink::mojom::WindowFeatures& window_features,
     bool user_gesture) {
-  if (!context)
+  if (!context) {
     return;
+  }
 
   Profile* profile = Profile::FromBrowserContext(context);
 
@@ -119,8 +122,9 @@
   Navigate(&params);
 
   // Close the browser if chrome::Navigate created a new one.
-  if (browser_created && (browser != params.browser))
+  if (browser_created && (browser != params.browser)) {
     browser->window()->Close();
+  }
 }
 
 void ChromeWebContentsHandler::RunFileChooser(
diff --git a/chrome/browser/ui/webui/chrome_web_ui_controller_factory.cc b/chrome/browser/ui/webui/chrome_web_ui_controller_factory.cc
index 7231a00..e66f2c1 100644
--- a/chrome/browser/ui/webui/chrome_web_ui_controller_factory.cc
+++ b/chrome/browser/ui/webui/chrome_web_ui_controller_factory.cc
@@ -259,8 +259,9 @@
                                                           const GURL& url) {
   Profile* profile = Profile::FromWebUI(web_ui);
   WebUIFactoryFunction function = GetWebUIFactoryFunction(web_ui, profile, url);
-  if (!function)
+  if (!function) {
     return nullptr;
+  }
 
   return base::WrapUnique((*function)(web_ui, url));
 }
@@ -371,22 +372,27 @@
   }
 #endif
 
-  if (!content::HasWebUIScheme(page_url))
+  if (!content::HasWebUIScheme(page_url)) {
     return nullptr;
+  }
 
-  if (page_url.host_piece() == chrome::kChromeUIComponentsHost)
+  if (page_url.host_piece() == chrome::kChromeUIComponentsHost) {
     return ComponentsUI::GetFaviconResourceBytes(scale_factor);
+  }
 
 #if BUILDFLAG(IS_WIN)
-  if (page_url.host_piece() == chrome::kChromeUIConflictsHost)
+  if (page_url.host_piece() == chrome::kChromeUIConflictsHost) {
     return ConflictsUI::GetFaviconResourceBytes(scale_factor);
+  }
 #endif
 
-  if (page_url.host_piece() == chrome::kChromeUICrashesHost)
+  if (page_url.host_piece() == chrome::kChromeUICrashesHost) {
     return CrashesUI::GetFaviconResourceBytes(scale_factor);
+  }
 
-  if (page_url.host_piece() == chrome::kChromeUIFlagsHost)
+  if (page_url.host_piece() == chrome::kChromeUIFlagsHost) {
     return FlagsUI::GetFaviconResourceBytes(scale_factor);
+  }
 
 #if !BUILDFLAG(IS_ANDROID)
 #if !BUILDFLAG(IS_CHROMEOS)
@@ -396,35 +402,42 @@
   }
 #endif  // !BUILDFLAG(IS_CHROMEOS)
 
-  if (page_url.host_piece() == chrome::kChromeUINewTabPageHost)
+  if (page_url.host_piece() == chrome::kChromeUINewTabPageHost) {
     return NewTabPageUI::GetFaviconResourceBytes(scale_factor);
+  }
 
 #if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
-  if (page_url.host_piece() == chrome::kChromeUIWhatsNewHost)
+  if (page_url.host_piece() == chrome::kChromeUIWhatsNewHost) {
     return WhatsNewUI::GetFaviconResourceBytes(scale_factor);
+  }
 #endif  // BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX)
 
   // Bookmarks are part of NTP on Android.
-  if (page_url.host_piece() == chrome::kChromeUIBookmarksHost)
+  if (page_url.host_piece() == chrome::kChromeUIBookmarksHost) {
     return BookmarksUI::GetFaviconResourceBytes(scale_factor);
+  }
 
-  if (page_url.host_piece() == chrome::kChromeUIHistoryHost)
+  if (page_url.host_piece() == chrome::kChromeUIHistoryHost) {
     return HistoryUI::GetFaviconResourceBytes(scale_factor);
+  }
 
-  if (page_url.host_piece() == password_manager::kChromeUIPasswordManagerHost)
+  if (page_url.host_piece() == password_manager::kChromeUIPasswordManagerHost) {
     return PasswordManagerUI::GetFaviconResourceBytes(scale_factor);
+  }
 
   // Android uses the native download manager.
-  if (page_url.host_piece() == chrome::kChromeUIDownloadsHost)
+  if (page_url.host_piece() == chrome::kChromeUIDownloadsHost) {
     return DownloadsUI::GetFaviconResourceBytes(scale_factor);
+  }
 
   // Android doesn't use the Options/Settings pages.
   if (page_url.host_piece() == chrome::kChromeUISettingsHost) {
     return settings_utils::GetFaviconResourceBytes(scale_factor);
   }
 
-  if (page_url.host_piece() == chrome::kChromeUIManagementHost)
+  if (page_url.host_piece() == chrome::kChromeUIManagementHost) {
     return ManagementUI::GetFaviconResourceBytes(scale_factor);
+  }
 
 #if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC) || BUILDFLAG(IS_LINUX) || \
     BUILDFLAG(IS_CHROMEOS)
@@ -443,8 +456,9 @@
 #endif  // !BUILDFLAG(IS_ANDROID)
 
 #if BUILDFLAG(IS_CHROMEOS)
-  if (page_url.host_piece() == chrome::kChromeUIOSSettingsHost)
+  if (page_url.host_piece() == chrome::kChromeUIOSSettingsHost) {
     return settings_utils::GetFaviconResourceBytes(scale_factor);
+  }
 #endif  // BUILDFLAG(IS_CHROMEOS)
 
   return nullptr;
diff --git a/chrome/browser/ui/webui/commerce/commerce_internals_ui_config.cc b/chrome/browser/ui/webui/commerce/commerce_internals_ui_config.cc
index 2e54256d..52bddd9 100644
--- a/chrome/browser/ui/webui/commerce/commerce_internals_ui_config.cc
+++ b/chrome/browser/ui/webui/commerce/commerce_internals_ui_config.cc
@@ -27,8 +27,7 @@
 
   Profile* profile = Profile::FromWebUI(web_ui);
   return std::make_unique<CommerceInternalsUI>(
-      web_ui,
-      commerce::ShoppingServiceFactory::GetForBrowserContext(profile));
+      web_ui, commerce::ShoppingServiceFactory::GetForBrowserContext(profile));
 }
 
 }  // namespace commerce
diff --git a/chrome/browser/ui/webui/components/components_ui.cc b/chrome/browser/ui/webui/components/components_ui.cc
index 4b3670c..2c8082e 100644
--- a/chrome/browser/ui/webui/components/components_ui.cc
+++ b/chrome/browser/ui/webui/components/components_ui.cc
@@ -47,13 +47,13 @@
   source->EnableReplaceI18nInJS();
 
   static constexpr webui::LocalizedString kStrings[] = {
-    {"componentsTitle", IDS_COMPONENTS_TITLE},
-    {"componentsNoneInstalled", IDS_COMPONENTS_NONE_INSTALLED},
-    {"componentVersion", IDS_COMPONENTS_VERSION},
-    {"checkUpdate", IDS_COMPONENTS_CHECK_FOR_UPDATE},
-    {"noComponents", IDS_COMPONENTS_NO_COMPONENTS},
-    {"statusLabel", IDS_COMPONENTS_STATUS_LABEL},
-    {"checkingLabel", IDS_COMPONENTS_CHECKING_LABEL},
+      {"componentsTitle", IDS_COMPONENTS_TITLE},
+      {"componentsNoneInstalled", IDS_COMPONENTS_NONE_INSTALLED},
+      {"componentVersion", IDS_COMPONENTS_VERSION},
+      {"checkUpdate", IDS_COMPONENTS_CHECK_FOR_UPDATE},
+      {"noComponents", IDS_COMPONENTS_NO_COMPONENTS},
+      {"statusLabel", IDS_COMPONENTS_STATUS_LABEL},
+      {"checkingLabel", IDS_COMPONENTS_CHECKING_LABEL},
   };
   source->AddLocalizedStrings(kStrings);
 
diff --git a/chrome/browser/ui/webui/compose/compose_untrusted_ui.cc b/chrome/browser/ui/webui/compose/compose_untrusted_ui.cc
index b35460b..31ef40b 100644
--- a/chrome/browser/ui/webui/compose/compose_untrusted_ui.cc
+++ b/chrome/browser/ui/webui/compose/compose_untrusted_ui.cc
@@ -119,9 +119,9 @@
       "enableOnDeviceDogfoodFooter",
       base::FeatureList::IsEnabled(
           compose::features::kEnableComposeOnDeviceDogfoodFooter));
-  source->AddBoolean(
-    "enableUpfrontInputModes",
-    base::FeatureList::IsEnabled(compose::features::kComposeUpfrontInputModes));
+  source->AddBoolean("enableUpfrontInputModes",
+                     base::FeatureList::IsEnabled(
+                         compose::features::kComposeUpfrontInputModes));
 
   source->OverrideContentSecurityPolicy(
       network::mojom::CSPDirectiveName::StyleSrc,
diff --git a/chrome/browser/ui/webui/conflicts/conflicts_data_fetcher.cc b/chrome/browser/ui/webui/conflicts/conflicts_data_fetcher.cc
index ec754d6..85c2ade 100644
--- a/chrome/browser/ui/webui/conflicts/conflicts_data_fetcher.cc
+++ b/chrome/browser/ui/webui/conflicts/conflicts_data_fetcher.cc
@@ -29,14 +29,17 @@
 std::string GetProcessTypesString(const ModuleInfoData& module_data) {
   uint32_t process_types = module_data.process_types;
 
-  if (!process_types)
+  if (!process_types) {
     return "None";
+  }
 
   std::string result;
-  if (process_types & ProcessTypeToBit(content::PROCESS_TYPE_BROWSER))
+  if (process_types & ProcessTypeToBit(content::PROCESS_TYPE_BROWSER)) {
     result.append("B");
-  if (process_types & ProcessTypeToBit(content::PROCESS_TYPE_RENDERER))
+  }
+  if (process_types & ProcessTypeToBit(content::PROCESS_TYPE_RENDERER)) {
     result.append("R");
+  }
   // TODO(pmonette): Add additional process types as more get supported.
 
   return result;
@@ -66,8 +69,9 @@
 #endif
 
 void AppendString(std::string_view input, std::string* output) {
-  if (!output->empty())
+  if (!output->empty()) {
     *output += ", ";
+  }
   output->append(input);
 }
 
@@ -79,14 +83,17 @@
 
   // Output status regarding the blocklist cache, current blocking, and
   // load status.
-  if (blocking_state.was_blocked)
+  if (blocking_state.was_blocked) {
     status = "Blocked";
-  if (!blocking_state.was_loaded)
+  }
+  if (!blocking_state.was_loaded) {
     AppendString(kNotLoaded, &status);
-  else if (blocking_state.was_in_blocklist_cache)
+  } else if (blocking_state.was_in_blocklist_cache) {
     AppendString("Bypassed blocking", &status);
-  if (blocking_state.was_in_blocklist_cache)
+  }
+  if (blocking_state.was_in_blocklist_cache) {
     AppendString("In blocklist cache", &status);
+  }
 
   return status;
 }
@@ -124,8 +131,9 @@
       // This is a module explicitly allowed to load by the Module List
       // component. But it is still valid for a potential warning, and so the
       // warning status is used instead.
-      if (incompatible_applications_updater)
+      if (incompatible_applications_updater) {
         break;
+      }
       return "Tolerated - Will be blocked in the future";
     case BlockingDecision::kDisallowedExplicit:
       return "Disallowed - Explicitly blocklisted";
@@ -183,8 +191,9 @@
     const ModuleInfoKey& module_key,
     IncompatibleApplicationsUpdater* incompatible_applications_updater,
     ModuleBlocklistCacheUpdater* module_blocklist_cache_updater) {
-  if (!incompatible_applications_updater && !module_blocklist_cache_updater)
+  if (!incompatible_applications_updater && !module_blocklist_cache_updater) {
     return std::string();
+  }
 
   std::string status;
 
@@ -261,8 +270,9 @@
     }
   }
 
-  if (!ModuleDatabase::IsThirdPartyBlockingPolicyEnabled())
+  if (!ModuleDatabase::IsThirdPartyBlockingPolicyEnabled()) {
     return kPolicyDisabled;
+  }
 
   if (!IncompatibleApplicationsUpdater::IsWarningEnabled() &&
       !ModuleBlocklistCacheUpdater::IsBlockingEnabled()) {
@@ -337,8 +347,9 @@
 ConflictsDataFetcher::~ConflictsDataFetcher() {
   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 
-  if (module_list_.has_value())
+  if (module_list_.has_value()) {
     ModuleDatabase::GetInstance()->RemoveObserver(this);
+  }
 }
 
 // static
@@ -434,8 +445,9 @@
 #endif  // BUILDFLAG(GOOGLE_CHROME_BRANDING)
 
   std::string type_string;
-  if (module_data.module_properties & ModuleInfoData::kPropertyShellExtension)
+  if (module_data.module_properties & ModuleInfoData::kPropertyShellExtension) {
     type_string = "Shell extension";
+  }
   data.Set("type_description", type_string);
 
   const auto& inspection_result = *module_data.inspection_result;
diff --git a/chrome/browser/ui/webui/constrained_web_dialog_ui.cc b/chrome/browser/ui/webui/constrained_web_dialog_ui.cc
index 78a92cd..e6852a76 100644
--- a/chrome/browser/ui/webui/constrained_web_dialog_ui.cc
+++ b/chrome/browser/ui/webui/constrained_web_dialog_ui.cc
@@ -43,7 +43,8 @@
     : public base::SupportsUserData::Data {
  public:
   explicit ConstrainedWebDialogDelegateUserData(
-      ConstrainedWebDialogDelegate* delegate) : delegate_(delegate) {}
+      ConstrainedWebDialogDelegate* delegate)
+      : delegate_(delegate) {}
   ~ConstrainedWebDialogDelegateUserData() override = default;
   ConstrainedWebDialogDelegateUserData(
       const ConstrainedWebDialogDelegateUserData&) = delete;
@@ -76,8 +77,9 @@
                           base::Unretained(this)));
 
   ConstrainedWebDialogDelegate* delegate = GetConstrainedDelegate();
-  if (!delegate)
+  if (!delegate) {
     return;
+  }
 
   ui::WebDialogDelegate* dialog_delegate = delegate->GetWebDialogDelegate();
   std::vector<WebUIMessageHandler*> handlers;
@@ -94,8 +96,9 @@
 void ConstrainedWebDialogUI::OnDialogCloseMessage(
     const base::Value::List& args) {
   ConstrainedWebDialogDelegate* delegate = GetConstrainedDelegate();
-  if (!delegate)
+  if (!delegate) {
     return;
+  }
 
   std::string json_retval;
   if (!args.empty()) {
@@ -129,8 +132,8 @@
 ConstrainedWebDialogDelegate* ConstrainedWebDialogUI::GetConstrainedDelegate() {
   ConstrainedWebDialogDelegateUserData* user_data =
       static_cast<ConstrainedWebDialogDelegateUserData*>(
-          web_ui()->GetWebContents()->
-              GetUserData(&kConstrainedWebDialogDelegateUserDataKey));
+          web_ui()->GetWebContents()->GetUserData(
+              &kConstrainedWebDialogDelegateUserDataKey));
 
   return user_data ? user_data->delegate() : nullptr;
 }
diff --git a/chrome/browser/ui/webui/constrained_web_dialog_ui.h b/chrome/browser/ui/webui/constrained_web_dialog_ui.h
index 8e7190b..9c994df 100644
--- a/chrome/browser/ui/webui/constrained_web_dialog_ui.h
+++ b/chrome/browser/ui/webui/constrained_web_dialog_ui.h
@@ -18,7 +18,7 @@
 namespace content {
 class BrowserContext;
 class WebContents;
-}
+}  // namespace content
 
 namespace ui {
 class WebDialogDelegate;
diff --git a/chrome/browser/ui/webui/constrained_web_dialog_ui_browsertest.cc b/chrome/browser/ui/webui/constrained_web_dialog_ui_browsertest.cc
index 724c445e..760e26c 100644
--- a/chrome/browser/ui/webui/constrained_web_dialog_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/constrained_web_dialog_ui_browsertest.cc
@@ -35,7 +35,8 @@
 
 namespace {
 
-static const char kTestDataURL[] = "data:text/html,<!doctype html>"
+static const char kTestDataURL[] =
+    "data:text/html,<!doctype html>"
     "<body></body>"
     "<style>"
     "body { height: 150px; width: 150px; }"
@@ -47,8 +48,10 @@
 }
 
 std::string GetChangeDimensionsScript(int dimension) {
-  return base::StringPrintf("window.document.body.style.width = %d + 'px';"
-      "window.document.body.style.height = %d + 'px';", dimension, dimension);
+  return base::StringPrintf(
+      "window.document.body.style.width = %d + 'px';"
+      "window.document.body.style.height = %d + 'px';",
+      dimension, dimension);
 }
 
 class AutoResizingTestWebDialogDelegate
diff --git a/chrome/browser/ui/webui/cr_components/most_visited/most_visited_handler.cc b/chrome/browser/ui/webui/cr_components/most_visited/most_visited_handler.cc
index 916a519b..cb2418f 100644
--- a/chrome/browser/ui/webui/cr_components/most_visited/most_visited_handler.cc
+++ b/chrome/browser/ui/webui/cr_components/most_visited/most_visited_handler.cc
@@ -312,6 +312,7 @@
 }
 
 void MostVisitedHandler::OnDestroyed() {
-  if (preinstalled_web_app_observer_.IsObserving())
+  if (preinstalled_web_app_observer_.IsObserving()) {
     preinstalled_web_app_observer_.Reset();
+  }
 }
diff --git a/chrome/browser/ui/webui/data_sharing/data_sharing_page_handler.cc b/chrome/browser/ui/webui/data_sharing/data_sharing_page_handler.cc
index 78c770a..e2d908a 100644
--- a/chrome/browser/ui/webui/data_sharing/data_sharing_page_handler.cc
+++ b/chrome/browser/ui/webui/data_sharing/data_sharing_page_handler.cc
@@ -46,8 +46,8 @@
 }
 
 void DataSharingPageHandler::CloseUI(int status_code) {
-  // TODO(crbug.com/368634445): In addition to closing the WebUI bubble some special
-  // codes should trigger follow up native info dialogs.
+  // TODO(crbug.com/368634445): In addition to closing the WebUI bubble some
+  // special codes should trigger follow up native info dialogs.
   auto embedder = webui_controller_->embedder();
   if (embedder) {
     embedder->CloseUI();
diff --git a/chrome/browser/ui/webui/devtools/devtools_ui.cc b/chrome/browser/ui/webui/devtools/devtools_ui.cc
index 372fdaa..9b2a07a 100644
--- a/chrome/browser/ui/webui/devtools/devtools_ui.cc
+++ b/chrome/browser/ui/webui/devtools/devtools_ui.cc
@@ -22,10 +22,12 @@
 GURL DevToolsUI::GetProxyURL(const std::string& frontend_url) {
   GURL url(frontend_url);
   if (url.scheme() == content::kChromeDevToolsScheme &&
-      url.host() == chrome::kChromeUIDevToolsHost)
+      url.host() == chrome::kChromeUIDevToolsHost) {
     return GURL();
-  if (!url.is_valid() || url.host() != kRemoteFrontendDomain)
+  }
+  if (!url.is_valid() || url.host() != kRemoteFrontendDomain) {
     return GURL();
+  }
   return GURL(base::StringPrintf(
       "%s://%s/%s/%s?%s", content::kChromeDevToolsScheme,
       chrome::kChromeUIDevToolsHost, chrome::kChromeUIDevToolsRemotePath,
@@ -41,8 +43,9 @@
 
 // static
 bool DevToolsUI::IsFrontendResourceURL(const GURL& url) {
-  if (url.host_piece() == kRemoteFrontendDomain)
+  if (url.host_piece() == kRemoteFrontendDomain) {
     return true;
+  }
 
   const base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess();
   if (cmd_line->HasSwitch(switches::kCustomDevtoolsFrontend)) {
diff --git a/chrome/browser/ui/webui/devtools/devtools_ui_data_source.cc b/chrome/browser/ui/webui/devtools/devtools_ui_data_source.cc
index 3d47daa..42a8c0b 100644
--- a/chrome/browser/ui/webui/devtools/devtools_ui_data_source.cc
+++ b/chrome/browser/ui/webui/devtools/devtools_ui_data_source.cc
@@ -123,8 +123,9 @@
 bool DevToolsDataSource::MaybeHandleCustomRequest(const std::string& path,
                                                   GotDataCallback* callback) {
   GURL custom_devtools_frontend = GetCustomDevToolsFrontendURL();
-  if (!custom_devtools_frontend.is_valid())
+  if (!custom_devtools_frontend.is_valid()) {
     return false;
+  }
   std::string stripped_path =
       StripDevToolsRevisionWithPrefix(path, "serve_rev/");
   stripped_path = StripDevToolsRevisionWithPrefix(stripped_path, "serve_file/");
@@ -382,6 +383,7 @@
     default;
 
 DevToolsDataSource::PendingRequest::~PendingRequest() {
-  if (callback)
+  if (callback) {
     std::move(callback).Run(CreateNotFoundResponse());
+  }
 }
diff --git a/chrome/browser/ui/webui/devtools/devtools_ui_data_source.h b/chrome/browser/ui/webui/devtools/devtools_ui_data_source.h
index f251d4e..144b108 100644
--- a/chrome/browser/ui/webui/devtools/devtools_ui_data_source.h
+++ b/chrome/browser/ui/webui/devtools/devtools_ui_data_source.h
@@ -9,7 +9,6 @@
 #include <memory>
 
 #include "content/public/browser/url_data_source.h"
-
 #include "services/network/public/cpp/shared_url_loader_factory.h"
 #include "services/network/public/cpp/simple_url_loader.h"
 #include "third_party/blink/public/public_buildflags.h"
diff --git a/chrome/browser/ui/webui/discards/discards_ui.cc b/chrome/browser/ui/webui/discards/discards_ui.cc
index b3b30f1..a538346 100644
--- a/chrome/browser/ui/webui/discards/discards_ui.cc
+++ b/chrome/browser/ui/webui/discards/discards_ui.cc
@@ -78,8 +78,9 @@
 resource_coordinator::LifecycleUnit* GetLifecycleUnitById(int32_t id) {
   for (resource_coordinator::LifecycleUnit* lifecycle_unit :
        g_browser_process->GetTabManager()->GetSortedLifecycleUnits()) {
-    if (lifecycle_unit->GetID() == id)
+    if (lifecycle_unit->GetID() == id) {
       return lifecycle_unit;
+    }
   }
   return nullptr;
 }
@@ -90,8 +91,9 @@
   const int current_entry_index = controller.GetCurrentEntryIndex();
 
   // A WebContents which hasn't navigated yet does not have a NavigationEntry.
-  if (current_entry_index == -1)
+  if (current_entry_index == -1) {
     return 0;
+  }
 
   auto* nav_entry = controller.GetEntryAtIndex(current_entry_index);
   DCHECK(nav_entry);
@@ -208,8 +210,9 @@
     if (lifecycle_unit) {
       auto* tab_lifecycle_unit_external =
           lifecycle_unit->AsTabLifecycleUnitExternal();
-      if (tab_lifecycle_unit_external)
+      if (tab_lifecycle_unit_external) {
         tab_lifecycle_unit_external->SetAutoDiscardable(is_auto_discardable);
+      }
     }
     std::move(callback).Run();
   }
@@ -253,8 +256,9 @@
 
   void LoadById(int32_t id) override {
     auto* lifecycle_unit = GetLifecycleUnitById(id);
-    if (lifecycle_unit)
+    if (lifecycle_unit) {
       lifecycle_unit->Load();
+    }
   }
 
   void Discard(DiscardCallback callback) override {
diff --git a/chrome/browser/ui/webui/discards/graph_dump_impl.cc b/chrome/browser/ui/webui/discards/graph_dump_impl.cc
index 08c8eef0..6ddf81aa 100644
--- a/chrome/browser/ui/webui/discards/graph_dump_impl.cc
+++ b/chrome/browser/ui/webui/discards/graph_dump_impl.cc
@@ -38,8 +38,9 @@
 std::string ToJSON(const base::Value::Dict& value) {
   std::string result;
   JSONStringValueSerializer serializer(&result);
-  if (serializer.Serialize(value))
+  if (serializer.Serialize(value)) {
     return result;
+  }
 
   return std::string();
 }
@@ -70,19 +71,22 @@
     base::WeakPtr<content::WebContents> web_contents,
     FaviconAvailableCallback on_favicon_available) {
   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
-  if (!web_contents)
+  if (!web_contents) {
     return;
+  }
 
   Profile* profile =
       Profile::FromBrowserContext(web_contents->GetBrowserContext());
-  if (!profile)
+  if (!profile) {
     return;
+  }
 
   favicon::FaviconService* favicon_service =
       FaviconServiceFactory::GetForProfile(profile,
                                            ServiceAccessType::EXPLICIT_ACCESS);
-  if (!favicon_service)
+  if (!favicon_service) {
     return;
+  }
 
   constexpr size_t kIconSize = 16;
   constexpr bool kFallbackToHost = true;
@@ -99,8 +103,9 @@
     FaviconAvailableCallback on_favicon_available,
     const favicon_base::FaviconRawBitmapResult& result) {
   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
-  if (!result.is_valid())
+  if (!result.is_valid()) {
     return;
+  }
   std::move(on_favicon_available).Run(result.bitmap_data);
 }
 
@@ -143,8 +148,9 @@
   on_frame(parent_frame);
 
   for (const performance_manager::FrameNode* child_frame :
-       parent_frame->GetChildFrameNodes())
+       parent_frame->GetChildFrameNodes()) {
     ForFrameAndOffspring(child_frame, on_frame);
+  }
 }
 
 }  // namespace
@@ -382,8 +388,9 @@
 
 int64_t DiscardsGraphDumpImpl::GetNodeId(
     const performance_manager::Node* node) const {
-  if (node == nullptr)
+  if (node == nullptr) {
     return 0;
+  }
 
   auto it = node_ids_.find(node);
   CHECK(it != node_ids_.end(), base::NotFatalUntil::M130);
@@ -409,8 +416,9 @@
 void DiscardsGraphDumpImpl::StartPageFaviconRequest(
     const performance_manager::PageNode* page_node) {
   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
-  if (!page_node->GetMainFrameUrl().is_valid())
+  if (!page_node->GetMainFrameUrl().is_valid()) {
     return;
+  }
 
   EnsureFaviconRequestHelper()
       .AsyncCall(&FaviconRequestHelper::RequestFavicon)
@@ -421,8 +429,9 @@
 void DiscardsGraphDumpImpl::StartFrameFaviconRequest(
     const performance_manager::FrameNode* frame_node) {
   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
-  if (!frame_node->GetURL().is_valid())
+  if (!frame_node->GetURL().is_valid()) {
     return;
+  }
 
   EnsureFaviconRequestHelper()
       .AsyncCall(&FaviconRequestHelper::RequestFavicon)
@@ -441,8 +450,9 @@
   for (const performance_manager::PageNode* page_node :
        graph->GetAllPageNodes()) {
     SendPageNotification(page_node, created);
-    if (created)
+    if (created) {
       StartPageFaviconRequest(page_node);
+    }
 
     // Dispatch preorder frame notifications.
     for (const performance_manager::FrameNode* main_frame_node :
@@ -451,8 +461,9 @@
           main_frame_node,
           [this, created](const performance_manager::FrameNode* frame_node) {
             this->SendFrameNotification(frame_node, created);
-            if (created)
+            if (created) {
               this->StartFrameFaviconRequest(frame_node);
+            }
           });
     }
   }
@@ -508,10 +519,11 @@
       ToJSON(GetOwningGraph()->GetNodeDataDescriberRegistry()->DescribeNodeData(
           page_node));
 
-  if (created)
+  if (created) {
     change_subscriber_->PageCreated(std::move(page_info));
-  else
+  } else {
     change_subscriber_->PageChanged(std::move(page_info));
+  }
 }
 
 void DiscardsGraphDumpImpl::SendProcessNotification(
@@ -529,10 +541,11 @@
       ToJSON(GetOwningGraph()->GetNodeDataDescriberRegistry()->DescribeNodeData(
           process));
 
-  if (created)
+  if (created) {
     change_subscriber_->ProcessCreated(std::move(process_info));
-  else
+  } else {
     change_subscriber_->ProcessChanged(std::move(process_info));
+  }
 }
 
 void DiscardsGraphDumpImpl::SendWorkerNotification(
@@ -563,10 +576,11 @@
       ToJSON(GetOwningGraph()->GetNodeDataDescriberRegistry()->DescribeNodeData(
           worker));
 
-  if (created)
+  if (created) {
     change_subscriber_->WorkerCreated(std::move(worker_info));
-  else
+  } else {
     change_subscriber_->WorkerChanged(std::move(worker_info));
+  }
 }
 
 void DiscardsGraphDumpImpl::SendDeletionNotification(
diff --git a/chrome/browser/ui/webui/discards/graph_dump_impl_unittest.cc b/chrome/browser/ui/webui/discards/graph_dump_impl_unittest.cc
index 9b69739..ceaf88b 100644
--- a/chrome/browser/ui/webui/discards/graph_dump_impl_unittest.cc
+++ b/chrome/browser/ui/webui/discards/graph_dump_impl_unittest.cc
@@ -271,8 +271,9 @@
       EXPECT_NE(0u, frame->page_id);
 
       // The page's main frame should have an URL.
-      if (frame->id == impl_raw->GetNodeIdForTesting(main_frame))
+      if (frame->id == impl_raw->GetNodeIdForTesting(main_frame)) {
         EXPECT_EQ(kExampleUrl, frame->url);
+      }
     }
     EXPECT_NE(0u, frame->id);
     EXPECT_NE(0u, frame->process_id);
diff --git a/chrome/browser/ui/webui/download_internals/download_internals_ui_message_handler.cc b/chrome/browser/ui/webui/download_internals/download_internals_ui_message_handler.cc
index 564cab88..503c735 100644
--- a/chrome/browser/ui/webui/download_internals/download_internals_ui_message_handler.cc
+++ b/chrome/browser/ui/webui/download_internals/download_internals_ui_message_handler.cc
@@ -24,8 +24,9 @@
     : download_service_(nullptr) {}
 
 DownloadInternalsUIMessageHandler::~DownloadInternalsUIMessageHandler() {
-  if (download_service_)
+  if (download_service_) {
     download_service_->GetLogger()->RemoveObserver(this);
+  }
 }
 
 void DownloadInternalsUIMessageHandler::RegisterMessages() {
@@ -53,40 +54,45 @@
 
 void DownloadInternalsUIMessageHandler::OnServiceStatusChanged(
     const base::Value::Dict& service_status) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   FireWebUIListener("service-status-changed", service_status);
 }
 
 void DownloadInternalsUIMessageHandler::OnServiceDownloadsAvailable(
     const base::Value::List& service_downloads) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   FireWebUIListener("service-downloads-available", service_downloads);
 }
 
 void DownloadInternalsUIMessageHandler::OnServiceDownloadChanged(
     const base::Value::Dict& service_download) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   FireWebUIListener("service-download-changed", service_download);
 }
 
 void DownloadInternalsUIMessageHandler::OnServiceDownloadFailed(
     const base::Value::Dict& service_download) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   FireWebUIListener("service-download-failed", service_download);
 }
 
 void DownloadInternalsUIMessageHandler::OnServiceRequestMade(
     const base::Value::Dict& service_request) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   FireWebUIListener("service-request-made", service_request);
 }
diff --git a/chrome/browser/ui/webui/downloads/downloads_dom_handler.h b/chrome/browser/ui/webui/downloads/downloads_dom_handler.h
index 569a8756..e50786d 100644
--- a/chrome/browser/ui/webui/downloads/downloads_dom_handler.h
+++ b/chrome/browser/ui/webui/downloads/downloads_dom_handler.h
@@ -26,7 +26,7 @@
 class DownloadManager;
 class WebContents;
 class WebUI;
-}
+}  // namespace content
 
 namespace download {
 class DownloadItem;
diff --git a/chrome/browser/ui/webui/downloads/downloads_list_tracker.cc b/chrome/browser/ui/webui/downloads/downloads_list_tracker.cc
index a25f8ab..f4ea0191 100644
--- a/chrome/browser/ui/webui/downloads/downloads_list_tracker.cc
+++ b/chrome/browser/ui/webui/downloads/downloads_list_tracker.cc
@@ -199,8 +199,9 @@
 DownloadsListTracker::~DownloadsListTracker() = default;
 
 void DownloadsListTracker::Reset() {
-  if (sending_updates_)
+  if (sending_updates_) {
     page_->ClearAll();
+  }
   sent_to_page_ = 0u;
 }
 
@@ -209,11 +210,13 @@
   std::vector<std::u16string> new_terms;
   new_terms.resize(search_terms.size());
 
-  for (const auto& t : search_terms)
+  for (const auto& t : search_terms) {
     new_terms.push_back(base::UTF8ToUTF16(t));
+  }
 
-  if (new_terms == search_terms_)
+  if (new_terms == search_terms_) {
     return false;
+  }
 
   search_terms_.swap(new_terms);
   RebuildSortedItems();
@@ -280,8 +283,9 @@
 void DownloadsListTracker::OnDownloadCreated(DownloadManager* manager,
                                              DownloadItem* download_item) {
   DCHECK_EQ(0u, sorted_items_.count(download_item));
-  if (should_show_.Run(*download_item))
+  if (should_show_.Run(*download_item)) {
     InsertItem(sorted_items_.insert(download_item).first);
+  }
 }
 
 void DownloadsListTracker::OnDownloadUpdated(DownloadManager* manager,
@@ -290,19 +294,21 @@
   bool is_showing = current_position != sorted_items_.end();
   bool should_show = should_show_.Run(*download_item);
 
-  if (!is_showing && should_show)
+  if (!is_showing && should_show) {
     InsertItem(sorted_items_.insert(download_item).first);
-  else if (is_showing && !should_show)
+  } else if (is_showing && !should_show) {
     RemoveItem(current_position);
-  else if (is_showing)
+  } else if (is_showing) {
     UpdateItem(current_position);
+  }
 }
 
 void DownloadsListTracker::OnDownloadRemoved(DownloadManager* manager,
                                              DownloadItem* download_item) {
   auto current_position = sorted_items_.find(download_item);
-  if (current_position != sorted_items_.end())
+  if (current_position != sorted_items_.end()) {
     RemoveItem(current_position);
+  }
 }
 
 DownloadsListTracker::DownloadsListTracker(
@@ -357,8 +363,9 @@
     auto* registry = extensions::ExtensionRegistry::Get(profile);
     const extensions::Extension* extension = registry->GetExtensionById(
         by_ext->id(), extensions::ExtensionRegistry::EVERYTHING);
-    if (extension)
+    if (extension) {
       by_ext_name = extension->name();
+    }
   }
   file_value->by_ext_id = by_ext_id;
   file_value->by_ext_name = by_ext_name;
@@ -419,8 +426,9 @@
       state = downloads::mojom::State::kInterrupted;
       progress_status_text = download_model.GetTabProgressStatusText();
 
-      if (download_item->CanResume())
+      if (download_item->CanResume()) {
         percent = GetPercentComplete(download_item);
+      }
 
       // TODO(crbug.com/40467967): GetHistoryPageStatusText() is using
       // GetStatusText() as a temporary measure until the layout is fixed to
@@ -518,8 +526,9 @@
 
 const DownloadItem* DownloadsListTracker::GetItemForTesting(
     size_t index) const {
-  if (index >= sorted_items_.size())
+  if (index >= sorted_items_.size()) {
     return nullptr;
+  }
 
   auto it = sorted_items_.begin();
   std::advance(it, index);
@@ -567,8 +576,9 @@
 
   GetMainNotifierManager()->GetAllDownloads(&all_items);
 
-  if (GetOriginalNotifierManager())
+  if (GetOriginalNotifierManager()) {
     GetOriginalNotifierManager()->GetAllDownloads(&all_items);
+  }
 
   DownloadQuery query;
   query.AddFilter(should_show_);
@@ -579,12 +589,14 @@
 }
 
 void DownloadsListTracker::InsertItem(const SortedSet::iterator& insert) {
-  if (!sending_updates_)
+  if (!sending_updates_) {
     return;
+  }
 
   size_t index = GetIndex(insert);
-  if (index >= chunk_size_ && index >= sent_to_page_)
+  if (index >= chunk_size_ && index >= sent_to_page_) {
     return;
+  }
 
   std::vector<downloads::mojom::DataPtr> list;
   list.push_back(CreateDownloadData(*insert));
@@ -595,8 +607,9 @@
 }
 
 void DownloadsListTracker::UpdateItem(const SortedSet::iterator& update) {
-  if (!sending_updates_ || GetIndex(update) >= sent_to_page_)
+  if (!sending_updates_ || GetIndex(update) >= sent_to_page_) {
     return;
+  }
 
   page_->UpdateItem(static_cast<int>(GetIndex(update)),
                     CreateDownloadData(*update));
diff --git a/chrome/browser/ui/webui/downloads/downloads_list_tracker_unittest.cc b/chrome/browser/ui/webui/downloads/downloads_list_tracker_unittest.cc
index e965111..5e0ea72 100644
--- a/chrome/browser/ui/webui/downloads/downloads_list_tracker_unittest.cc
+++ b/chrome/browser/ui/webui/downloads/downloads_list_tracker_unittest.cc
@@ -78,8 +78,8 @@
                              base::BindRepeating(&ShouldShowItem)) {}
   ~TestDownloadsListTracker() override = default;
 
-  using DownloadsListTracker::IsIncognito;
   using DownloadsListTracker::GetItemForTesting;
+  using DownloadsListTracker::IsIncognito;
   using DownloadsListTracker::SetChunkSizeForTesting;
 
  protected:
@@ -97,15 +97,17 @@
   DownloadsListTrackerTest() = default;
 
   ~DownloadsListTrackerTest() override {
-    for (const auto& mock_item : mock_items_)
+    for (const auto& mock_item : mock_items_) {
       testing::Mock::VerifyAndClear(mock_item.get());
+    }
   }
 
   // testing::Test:
   void SetUp() override {
     ON_CALL(manager_, GetBrowserContext()).WillByDefault(Return(&profile_));
-    ON_CALL(manager_, GetAllDownloads(_)).WillByDefault(
-        testing::Invoke(this, &DownloadsListTrackerTest::GetAllDownloads));
+    ON_CALL(manager_, GetAllDownloads(_))
+        .WillByDefault(
+            testing::Invoke(this, &DownloadsListTrackerTest::GetAllDownloads));
   }
 
   MockDownloadItem* CreateMock(uint64_t id, const base::Time& started) {
@@ -149,8 +151,9 @@
 
  private:
   void GetAllDownloads(DownloadVector* result) {
-    for (const auto& mock_item : mock_items_)
+    for (const auto& mock_item : mock_items_) {
       result->push_back(mock_item.get());
+    }
   }
 
   // NOTE: The initialization order of these members matters.
@@ -181,12 +184,14 @@
 }
 
 MATCHER_P(MatchIds, expected, "") {
-  if (arg.size() != expected.size())
+  if (arg.size() != expected.size()) {
     return false;
+  }
 
   for (size_t i = 0; i < arg.size(); ++i) {
-    if (arg[i]->id != base::NumberToString(expected[i]))
+    if (arg[i]->id != base::NumberToString(expected[i])) {
       return false;
+    }
   }
   return true;
 }
@@ -271,8 +276,9 @@
 
 TEST_F(DownloadsListTrackerTest, Incognito) {
   testing::NiceMock<content::MockDownloadManager> incognito_manager;
-  ON_CALL(incognito_manager, GetBrowserContext()).WillByDefault(Return(
-      TestingProfile::Builder().BuildIncognito(profile())));
+  ON_CALL(incognito_manager, GetBrowserContext())
+      .WillByDefault(
+          Return(TestingProfile::Builder().BuildIncognito(profile())));
 
   MockDownloadItem item;
   EXPECT_CALL(item, GetId()).WillRepeatedly(Return(0));
diff --git a/chrome/browser/ui/webui/extensions/extension_icon_source.cc b/chrome/browser/ui/webui/extensions/extension_icon_source.cc
index 4442637..d92d7d57 100644
--- a/chrome/browser/ui/webui/extensions/extension_icon_source.cc
+++ b/chrome/browser/ui/webui/extensions/extension_icon_source.cc
@@ -71,8 +71,8 @@
 
 }  // namespace
 
-ExtensionIconSource::ExtensionIconSource(Profile* profile) : profile_(profile) {
-}
+ExtensionIconSource::ExtensionIconSource(Profile* profile)
+    : profile_(profile) {}
 
 struct ExtensionIconSource::ExtensionIconRequest {
   content::URLDataSource::GotDataCallback callback;
@@ -174,14 +174,14 @@
   return default_extension_data_.get();
 }
 
-void ExtensionIconSource::FinalizeImage(const SkBitmap* image,
-                                        int request_id) {
+void ExtensionIconSource::FinalizeImage(const SkBitmap* image, int request_id) {
   SkBitmap bitmap;
   ExtensionIconRequest* request = GetData(request_id);
-  if (request->grayscale)
+  if (request->grayscale) {
     bitmap = DesaturateImage(image);
-  else
+  } else {
     bitmap = *image;
+  }
 
   std::move(request->callback).Run(BitmapToMemory(&bitmap).get());
   ClearData(request_id);
@@ -191,20 +191,22 @@
   ExtensionIconRequest* request = GetData(request_id);
   const SkBitmap* default_image = nullptr;
 
-  if (request->extension->is_app())
+  if (request->extension->is_app()) {
     default_image = GetDefaultAppImage();
-  else
+  } else {
     default_image = GetDefaultExtensionImage();
+  }
 
   SkBitmap resized_image(skia::ImageOperations::Resize(
-      *default_image, skia::ImageOperations::RESIZE_LANCZOS3,
-      request->size, request->size));
+      *default_image, skia::ImageOperations::RESIZE_LANCZOS3, request->size,
+      request->size));
 
   // There are cases where Resize returns an empty bitmap, for example if you
   // ask for an image too large. In this case it is better to return the default
   // image than returning nothing at all.
-  if (resized_image.empty())
+  if (resized_image.empty()) {
     resized_image = *default_image;
+  }
 
   FinalizeImage(&resized_image, request_id);
 }
@@ -261,10 +263,11 @@
 
 void ExtensionIconSource::OnImageLoaded(int request_id,
                                         const gfx::Image& image) {
-  if (image.IsEmpty())
+  if (image.IsEmpty()) {
     LoadIconFailed(request_id);
-  else
+  } else {
     FinalizeImage(image.ToSkBitmap(), request_id);
+  }
 }
 
 void ExtensionIconSource::LoadIconFailed(int request_id) {
@@ -272,10 +275,11 @@
   ExtensionResource icon = IconsInfo::GetIconResource(
       request->extension.get(), request->size, request->match);
 
-  if (request->size == extension_misc::EXTENSION_ICON_BITTY)
+  if (request->size == extension_misc::EXTENSION_ICON_BITTY) {
     LoadFaviconImage(request_id);
-  else
+  } else {
     LoadDefaultImage(request_id);
+  }
 }
 
 bool ExtensionIconSource::ParseData(
@@ -286,23 +290,27 @@
   std::string path_lower = base::ToLowerASCII(path);
   std::vector<std::string> path_parts = base::SplitString(
       path_lower, "/", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL);
-  if (path_lower.empty() || path_parts.size() < 3)
+  if (path_lower.empty() || path_parts.size() < 3) {
     return false;
+  }
 
   std::string size_param = path_parts.at(1);
   std::string match_param = path_parts.at(2);
   match_param = match_param.substr(0, match_param.find('?'));
 
   int size;
-  if (!base::StringToInt(size_param, &size))
+  if (!base::StringToInt(size_param, &size)) {
     return false;
-  if (size <= 0 || size > extension_misc::EXTENSION_ICON_GIGANTOR)
+  }
+  if (size <= 0 || size > extension_misc::EXTENSION_ICON_GIGANTOR) {
     return false;
+  }
 
   ExtensionIconSet::Match match_type;
   int match_num;
-  if (!base::StringToInt(match_param, &match_num))
+  if (!base::StringToInt(match_param, &match_num)) {
     return false;
+  }
   match_type = static_cast<ExtensionIconSet::Match>(match_num);
   if (!(match_type == ExtensionIconSet::Match::kExactly ||
         match_type == ExtensionIconSet::Match::kSmaller ||
@@ -313,8 +321,9 @@
   std::string extension_id = path_parts.at(0);
   const Extension* extension =
       ExtensionRegistry::Get(profile_)->GetInstalledExtension(extension_id);
-  if (!extension)
+  if (!extension) {
     return false;
+  }
 
   bool grayscale = path_lower.find("grayscale=true") != std::string::npos;
 
diff --git a/chrome/browser/ui/webui/extensions/extension_icon_source.h b/chrome/browser/ui/webui/extensions/extension_icon_source.h
index 24ac79d..a33f221 100644
--- a/chrome/browser/ui/webui/extensions/extension_icon_source.h
+++ b/chrome/browser/ui/webui/extensions/extension_icon_source.h
@@ -104,8 +104,7 @@
 
   // Loads the extension's |icon| for the given |request_id| and returns the
   // image to the client.
-  void LoadExtensionImage(const ExtensionResource& icon,
-                          int request_id);
+  void LoadExtensionImage(const ExtensionResource& icon, int request_id);
 
   // Loads the favicon image for the app associated with the |request_id|. If
   // the image does not exist, we fall back to the default image.
diff --git a/chrome/browser/ui/webui/extensions/extensions_internals_source.cc b/chrome/browser/ui/webui/extensions/extensions_internals_source.cc
index a920d5f..fb70050 100644
--- a/chrome/browser/ui/webui/extensions/extensions_internals_source.cc
+++ b/chrome/browser/ui/webui/extensions/extensions_internals_source.cc
@@ -93,32 +93,45 @@
 
 base::Value::List CreationFlagsToList(int creation_flags) {
   base::Value::List flags_value;
-  if (creation_flags == extensions::Extension::NO_FLAGS)
+  if (creation_flags == extensions::Extension::NO_FLAGS) {
     flags_value.Append("NO_FLAGS");
-  if (creation_flags & extensions::Extension::REQUIRE_KEY)
+  }
+  if (creation_flags & extensions::Extension::REQUIRE_KEY) {
     flags_value.Append("REQUIRE_KEY");
-  if (creation_flags & extensions::Extension::REQUIRE_MODERN_MANIFEST_VERSION)
+  }
+  if (creation_flags & extensions::Extension::REQUIRE_MODERN_MANIFEST_VERSION) {
     flags_value.Append("REQUIRE_MODERN_MANIFEST_VERSION");
-  if (creation_flags & extensions::Extension::ALLOW_FILE_ACCESS)
+  }
+  if (creation_flags & extensions::Extension::ALLOW_FILE_ACCESS) {
     flags_value.Append("ALLOW_FILE_ACCESS");
-  if (creation_flags & extensions::Extension::FROM_WEBSTORE)
+  }
+  if (creation_flags & extensions::Extension::FROM_WEBSTORE) {
     flags_value.Append("FROM_WEBSTORE");
-  if (creation_flags & extensions::Extension::FOLLOW_SYMLINKS_ANYWHERE)
+  }
+  if (creation_flags & extensions::Extension::FOLLOW_SYMLINKS_ANYWHERE) {
     flags_value.Append("FOLLOW_SYMLINKS_ANYWHERE");
-  if (creation_flags & extensions::Extension::ERROR_ON_PRIVATE_KEY)
+  }
+  if (creation_flags & extensions::Extension::ERROR_ON_PRIVATE_KEY) {
     flags_value.Append("ERROR_ON_PRIVATE_KEY");
-  if (creation_flags & extensions::Extension::WAS_INSTALLED_BY_DEFAULT)
+  }
+  if (creation_flags & extensions::Extension::WAS_INSTALLED_BY_DEFAULT) {
     flags_value.Append("WAS_INSTALLED_BY_DEFAULT");
-  if (creation_flags & extensions::Extension::REQUIRE_PERMISSIONS_CONSENT)
+  }
+  if (creation_flags & extensions::Extension::REQUIRE_PERMISSIONS_CONSENT) {
     flags_value.Append("REQUIRE_PERMISSIONS_CONSENT");
-  if (creation_flags & extensions::Extension::IS_EPHEMERAL)
+  }
+  if (creation_flags & extensions::Extension::IS_EPHEMERAL) {
     flags_value.Append("IS_EPHEMERAL");
-  if (creation_flags & extensions::Extension::WAS_INSTALLED_BY_OEM)
+  }
+  if (creation_flags & extensions::Extension::WAS_INSTALLED_BY_OEM) {
     flags_value.Append("WAS_INSTALLED_BY_OEM");
-  if (creation_flags & extensions::Extension::MAY_BE_UNTRUSTED)
+  }
+  if (creation_flags & extensions::Extension::MAY_BE_UNTRUSTED) {
     flags_value.Append("MAY_BE_UNTRUSTED");
-  if (creation_flags & extensions::Extension::WITHHOLD_PERMISSIONS)
+  }
+  if (creation_flags & extensions::Extension::WITHHOLD_PERMISSIONS) {
     flags_value.Append("WITHHOLD_PERMISSIONS");
+  }
   return flags_value;
 }
 
diff --git a/chrome/browser/ui/webui/extensions/extensions_internals_unittest.cc b/chrome/browser/ui/webui/extensions/extensions_internals_unittest.cc
index 27d859d7..50257d3 100644
--- a/chrome/browser/ui/webui/extensions/extensions_internals_unittest.cc
+++ b/chrome/browser/ui/webui/extensions/extensions_internals_unittest.cc
@@ -2,8 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/ui/webui/extensions/extensions_internals_source.h"
-
 #include "base/functional/bind.h"
 #include "base/json/json_reader.h"
 #include "base/values.h"
@@ -11,6 +9,7 @@
 #include "chrome/browser/extensions/extension_service_test_base.h"
 #include "chrome/browser/extensions/permissions/permissions_updater.h"
 #include "chrome/browser/extensions/permissions/scripting_permissions_modifier.h"
+#include "chrome/browser/ui/webui/extensions/extensions_internals_source.h"
 #include "chrome/test/base/testing_profile.h"
 #include "extensions/browser/event_router.h"
 #include "extensions/browser/event_router_factory.h"
diff --git a/chrome/browser/ui/webui/family_link_user_internals/family_link_user_internals_message_handler.cc b/chrome/browser/ui/webui/family_link_user_internals/family_link_user_internals_message_handler.cc
index 08fe048..5a9bd40 100644
--- a/chrome/browser/ui/webui/family_link_user_internals/family_link_user_internals_message_handler.cc
+++ b/chrome/browser/ui/webui/family_link_user_internals/family_link_user_internals_message_handler.cc
@@ -165,8 +165,9 @@
     const base::Value::List& args) {
   DCHECK(args.empty());
   AllowJavascript();
-  if (scoped_observation_.IsObserving())
+  if (scoped_observation_.IsObserving()) {
     return;
+  }
 
   scoped_observation_.Observe(GetSupervisedUserService()->GetURLFilter());
 }
@@ -179,14 +180,16 @@
 void FamilyLinkUserInternalsMessageHandler::HandleTryURL(
     const base::Value::List& args) {
   DCHECK_EQ(2u, args.size());
-  if (!args[0].is_string() || !args[1].is_string())
+  if (!args[0].is_string() || !args[1].is_string()) {
     return;
+  }
   const std::string& callback_id = args[0].GetString();
   const std::string& url_str = args[1].GetString();
 
   GURL url = url_formatter::FixupURL(url_str, std::string());
-  if (!url.is_valid())
+  if (!url.is_valid()) {
     return;
+  }
 
   supervised_user::SupervisedUserURLFilter* filter =
       GetSupervisedUserService()->GetURLFilter();
diff --git a/chrome/browser/ui/webui/family_link_user_internals/family_link_user_internals_ui.cc b/chrome/browser/ui/webui/family_link_user_internals/family_link_user_internals_ui.cc
index 20ecf79..86f44788 100644
--- a/chrome/browser/ui/webui/family_link_user_internals/family_link_user_internals_ui.cc
+++ b/chrome/browser/ui/webui/family_link_user_internals/family_link_user_internals_ui.cc
@@ -22,7 +22,8 @@
   content::WebUIDataSource* source = content::WebUIDataSource::CreateAndAdd(
       profile, chrome::kChromeUIFamilyLinkUserInternalsHost);
   webui::SetupWebUIDataSource(
-      source, base::span<const webui::ResourcePath>(kFamilyLinkUserInternalsResources),
+      source,
+      base::span<const webui::ResourcePath>(kFamilyLinkUserInternalsResources),
       IDR_FAMILY_LINK_USER_INTERNALS_FAMILY_LINK_USER_INTERNALS_HTML);
 
   source->OverrideContentSecurityPolicy(
diff --git a/chrome/browser/ui/webui/favicon_source.h b/chrome/browser/ui/webui/favicon_source.h
index d6b61d2..7384c9e 100644
--- a/chrome/browser/ui/webui/favicon_source.h
+++ b/chrome/browser/ui/webui/favicon_source.h
@@ -25,7 +25,7 @@
 namespace chrome {
 enum class FaviconUrlFormat;
 struct ParsedFaviconPath;
-}
+}  // namespace chrome
 
 namespace ui {
 class NativeTheme;
@@ -70,12 +70,7 @@
 
  private:
   // Defines the allowed pixel sizes for requested favicons.
-  enum IconSize {
-    SIZE_16,
-    SIZE_32,
-    SIZE_64,
-    NUM_SIZES
-  };
+  enum IconSize { SIZE_16, SIZE_32, SIZE_64, NUM_SIZES };
 
   // Called when favicon data is available from the history backend. If
   // |bitmap_result| is valid, returns it to caller using |callback|. Otherwise
diff --git a/chrome/browser/ui/webui/feed_internals/feedv2_internals_page_handler.cc b/chrome/browser/ui/webui/feed_internals/feedv2_internals_page_handler.cc
index b80fa44..95dd822 100644
--- a/chrome/browser/ui/webui/feed_internals/feedv2_internals_page_handler.cc
+++ b/chrome/browser/ui/webui/feed_internals/feedv2_internals_page_handler.cc
@@ -62,10 +62,12 @@
   properties->is_web_feed_follow_intro_debug_enabled =
       IsWebFeedFollowIntroDebugEnabled();
   properties->use_feed_query_requests = ShouldUseFeedQueryRequests();
-  if (debug_data.fetch_info)
+  if (debug_data.fetch_info) {
     properties->feed_fetch_url = debug_data.fetch_info->base_request_url;
-  if (debug_data.upload_info)
+  }
+  if (debug_data.upload_info) {
     properties->feed_actions_url = debug_data.upload_info->base_request_url;
+  }
 
   properties->load_stream_status = debug_data.load_stream_status;
 
diff --git a/chrome/browser/ui/webui/feedback/feedback_dialog.cc b/chrome/browser/ui/webui/feedback/feedback_dialog.cc
index 042f6be..6ec2330 100644
--- a/chrome/browser/ui/webui/feedback/feedback_dialog.cc
+++ b/chrome/browser/ui/webui/feedback/feedback_dialog.cc
@@ -141,8 +141,9 @@
   // The widget_ is set to null when the FeedbackDialog is constructed.
   // After the following two function calls, it is finally initialized.
   // Therefore, it is safer to check whether the widget_ is null
-  if (this->widget_)
+  if (this->widget_) {
     this->widget_->Show();
+  }
 }
 
 views::Widget* FeedbackDialog::GetWidget() const {
diff --git a/chrome/browser/ui/webui/fileicon_source.cc b/chrome/browser/ui/webui/fileicon_source.cc
index 4a09069..493a8818 100644
--- a/chrome/browser/ui/webui/fileicon_source.cc
+++ b/chrome/browser/ui/webui/fileicon_source.cc
@@ -42,8 +42,12 @@
 const char kScaleFactorParameter[] = "scale";
 
 IconLoader::IconSize SizeStringToIconSize(std::string_view size_string) {
-  if (size_string == "small") return IconLoader::SMALL;
-  if (size_string == "large") return IconLoader::LARGE;
+  if (size_string == "small") {
+    return IconLoader::SMALL;
+  }
+  if (size_string == "large") {
+    return IconLoader::LARGE;
+  }
   // We default to NORMAL if we don't recognize the size_string. Including
   // size_string=="normal".
   return IconLoader::NORMAL;
@@ -72,8 +76,9 @@
 FileIconSource::IconRequestDetails::IconRequestDetails() = default;
 FileIconSource::IconRequestDetails::IconRequestDetails(
     IconRequestDetails&& other) = default;
-FileIconSource::IconRequestDetails& FileIconSource::IconRequestDetails::
-operator=(IconRequestDetails&& other) = default;
+FileIconSource::IconRequestDetails&
+FileIconSource::IconRequestDetails::operator=(IconRequestDetails&& other) =
+    default;
 FileIconSource::IconRequestDetails::~IconRequestDetails() = default;
 
 FileIconSource::FileIconSource() = default;
diff --git a/chrome/browser/ui/webui/flags/flags_ui.cc b/chrome/browser/ui/webui/flags/flags_ui.cc
index df03c72..20727940b 100644
--- a/chrome/browser/ui/webui/flags/flags_ui.cc
+++ b/chrome/browser/ui/webui/flags/flags_ui.cc
@@ -105,8 +105,9 @@
                           std::unique_ptr<flags_ui::FlagsStorage> storage,
                           flags_ui::FlagAccess access) {
   // If the flags_ui has gone away, there's nothing to do.
-  if (!flags_ui)
+  if (!flags_ui) {
     return;
+  }
 
   // Note that |dom_handler| is owned by the web ui that owns |flags_ui|, so
   // it is still alive if |flags_ui| is.
diff --git a/chrome/browser/ui/webui/flags/flags_ui_handler.cc b/chrome/browser/ui/webui/flags/flags_ui_handler.cc
index d677014..d84bec7 100644
--- a/chrome/browser/ui/webui/flags/flags_ui_handler.cc
+++ b/chrome/browser/ui/webui/flags/flags_ui_handler.cc
@@ -169,8 +169,9 @@
     const base::Value::List& args) {
   DCHECK(flags_storage_);
   DCHECK_EQ(2u, args.size());
-  if (args.size() != 2)
+  if (args.size() != 2) {
     return;
+  }
 
   if (!args[0].is_string() || !args[1].is_string()) {
     NOTREACHED();
diff --git a/chrome/browser/ui/webui/flags/flags_ui_handler.h b/chrome/browser/ui/webui/flags/flags_ui_handler.h
index 4cc380f..111ec65 100644
--- a/chrome/browser/ui/webui/flags/flags_ui_handler.h
+++ b/chrome/browser/ui/webui/flags/flags_ui_handler.h
@@ -2,9 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/ui/webui/flags/flags_ui.h"
-
 #include "build/build_config.h"
+#include "chrome/browser/ui/webui/flags/flags_ui.h"
 #include "components/flags_ui/feature_entry.h"
 #include "components/flags_ui/flags_state.h"
 #include "content/public/browser/web_ui_message_handler.h"
diff --git a/chrome/browser/ui/webui/gcm_internals_ui.cc b/chrome/browser/ui/webui/gcm_internals_ui.cc
index 5ff3a8a..1c2bc5c 100644
--- a/chrome/browser/ui/webui/gcm_internals_ui.cc
+++ b/chrome/browser/ui/webui/gcm_internals_ui.cc
@@ -93,7 +93,7 @@
 
   Profile* profile = Profile::FromWebUI(web_ui());
   gcm::GCMProfileService* profile_service =
-    gcm::GCMProfileServiceFactory::GetForProfile(profile);
+      gcm::GCMProfileServiceFactory::GetForProfile(profile);
 
   if (!profile_service || !profile_service->driver()) {
     ReturnResults(profile, nullptr, nullptr);
diff --git a/chrome/browser/ui/webui/help/help_utils_chromeos.cc b/chrome/browser/ui/webui/help/help_utils_chromeos.cc
index 49db3e7..19175bd 100644
--- a/chrome/browser/ui/webui/help/help_utils_chromeos.cc
+++ b/chrome/browser/ui/webui/help/help_utils_chromeos.cc
@@ -24,13 +24,15 @@
 
   // Device Policy overrides the defaults.
   ash::CrosSettings* settings = ash::CrosSettings::Get();
-  if (!settings)
+  if (!settings) {
     return default_update_over_cellular_allowed;
+  }
 
   const base::Value* types_value =
       settings->GetPref(ash::kAllowedConnectionTypesForUpdate);
-  if (!types_value)
+  if (!types_value) {
     return default_update_over_cellular_allowed;
+  }
   CHECK(types_value->is_list());
   const auto& list = types_value->GetList();
   for (size_t i = 0; i < list.size(); ++i) {
@@ -39,8 +41,9 @@
       continue;
     }
 
-    if (list[i].GetInt() == 4)
+    if (list[i].GetInt() == 4) {
       return true;
+    }
   }
   // Device policy does not allow updates over cellular, as cellular is not
   // included in allowed connection types for updates.
diff --git a/chrome/browser/ui/webui/help/version_updater_basic.cc b/chrome/browser/ui/webui/help/version_updater_basic.cc
index 753c402..ebcef56 100644
--- a/chrome/browser/ui/webui/help/version_updater_basic.cc
+++ b/chrome/browser/ui/webui/help/version_updater_basic.cc
@@ -2,11 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/ui/webui/help/version_updater.h"
-
 #include <memory>
 #include <string>
 
+#include "chrome/browser/ui/webui/help/version_updater.h"
 #include "chrome/browser/upgrade_detector/upgrade_detector.h"
 
 namespace {
diff --git a/chrome/browser/ui/webui/help/version_updater_chromeos.cc b/chrome/browser/ui/webui/help/version_updater_chromeos.cc
index 1105b60..0965e722 100644
--- a/chrome/browser/ui/webui/help/version_updater_chromeos.cc
+++ b/chrome/browser/ui/webui/help/version_updater_chromeos.cc
@@ -56,8 +56,9 @@
 NetworkStatus GetNetworkStatus(bool interactive,
                                const ash::NetworkState* network,
                                bool metered) {
-  if (!network || !network->IsConnectedState())  // Offline state.
+  if (!network || !network->IsConnectedState()) {  // Offline state.
     return NETWORK_STATUS_OFFLINE;
+  }
 
   if (metered &&
       !help_utils_chromeos::IsUpdateOverCellularAllowed(interactive)) {
@@ -70,8 +71,9 @@
 bool IsAutoUpdateDisabled() {
   bool update_disabled = kDefaultAutoUpdateDisabled;
   ash::CrosSettings* settings = ash::CrosSettings::Get();
-  if (!settings)
+  if (!settings) {
     return update_disabled;
+  }
   const base::Value* update_disabled_value =
       settings->GetPref(ash::kUpdateDisabled);
   if (update_disabled_value) {
@@ -85,16 +87,20 @@
                                         bool metered) {
   const std::string type = network->type();
   if (ash::NetworkTypePattern::WiFi().MatchesType(type)) {
-    if (metered)
+    if (metered) {
       return l10n_util::GetStringUTF16(IDS_NETWORK_TYPE_METERED_WIFI);
+    }
     return l10n_util::GetStringUTF16(IDS_NETWORK_TYPE_WIFI);
   }
-  if (ash::NetworkTypePattern::Ethernet().MatchesType(type))
+  if (ash::NetworkTypePattern::Ethernet().MatchesType(type)) {
     return l10n_util::GetStringUTF16(IDS_NETWORK_TYPE_ETHERNET);
-  if (ash::NetworkTypePattern::Mobile().MatchesType(type))
+  }
+  if (ash::NetworkTypePattern::Mobile().MatchesType(type)) {
     return l10n_util::GetStringUTF16(IDS_NETWORK_TYPE_MOBILE_DATA);
-  if (ash::NetworkTypePattern::VPN().MatchesType(type))
+  }
+  if (ash::NetworkTypePattern::VPN().MatchesType(type)) {
     return l10n_util::GetStringUTF16(IDS_NETWORK_TYPE_VPN);
+  }
   NOTREACHED();
 }
 
@@ -143,12 +149,14 @@
   callback_ = std::move(callback);
 
   // User is not actively checking for updates.
-  if (!EnsureCanUpdate(false /* interactive */, callback_))
+  if (!EnsureCanUpdate(false /* interactive */, callback_)) {
     return;
+  }
 
   UpdateEngineClient* update_engine_client = UpdateEngineClient::Get();
-  if (!update_engine_client->HasObserver(this))
+  if (!update_engine_client->HasObserver(this)) {
     update_engine_client->AddObserver(this);
+  }
 
   this->UpdateStatusChanged(update_engine_client->GetLastStatus());
 }
@@ -168,12 +176,14 @@
   callback_ = std::move(callback);
 
   // User is actively checking for updates.
-  if (!EnsureCanUpdate(true /* interactive */, callback_))
+  if (!EnsureCanUpdate(true /* interactive */, callback_)) {
     return;
+  }
 
   UpdateEngineClient* update_engine_client = UpdateEngineClient::Get();
-  if (!update_engine_client->HasObserver(this))
+  if (!update_engine_client->HasObserver(this)) {
     update_engine_client->AddObserver(this);
+  }
 
   if (update_engine_client->GetLastStatus().current_operation() !=
       update_engine::Operation::IDLE) {
@@ -198,8 +208,9 @@
                 context_)
           : nullptr;
   // For local owner set the field in the policy blob.
-  if (service)
+  if (service) {
     service->SetString(ash::kReleaseChannel, channel);
+  }
   UpdateEngineClient::Get()->SetChannel(channel, is_powerwash_allowed);
 }
 
@@ -298,8 +309,9 @@
 
   // If the status change is for an installation, this means that DLCs are being
   // installed and has nothing to with the OS. Ignore this status change.
-  if (status.is_install())
+  if (status.is_install()) {
     return;
+  }
 
   // If the updater is currently idle, just show the last operation (unless it
   // was previously checking for an update -- in that case, the system is
@@ -399,6 +411,7 @@
     UpdateEngineClient::UpdateCheckResult result) {
   // If version updating is not implemented, this binary is the most up-to-date
   // possible with respect to automatic updating.
-  if (result == UpdateEngineClient::UPDATE_RESULT_NOTIMPLEMENTED)
+  if (result == UpdateEngineClient::UPDATE_RESULT_NOTIMPLEMENTED) {
     callback_.Run(UPDATED, 0, false, false, std::string(), 0, std::u16string());
+  }
 }
diff --git a/chrome/browser/ui/webui/help/version_updater_chromeos.h b/chrome/browser/ui/webui/help/version_updater_chromeos.h
index cf809d24..df6566f 100644
--- a/chrome/browser/ui/webui/help/version_updater_chromeos.h
+++ b/chrome/browser/ui/webui/help/version_updater_chromeos.h
@@ -14,7 +14,7 @@
 namespace content {
 class BrowserContext;
 class WebContents;
-}
+}  // namespace content
 
 class VersionUpdaterCros : public VersionUpdater,
                            public ash::UpdateEngineClient::Observer {
diff --git a/chrome/browser/ui/webui/help/version_updater_chromeos_unittest.cc b/chrome/browser/ui/webui/help/version_updater_chromeos_unittest.cc
index 677f174d..0d9453b 100644
--- a/chrome/browser/ui/webui/help/version_updater_chromeos_unittest.cc
+++ b/chrome/browser/ui/webui/help/version_updater_chromeos_unittest.cc
@@ -69,9 +69,7 @@
     ash::ShillServiceClient::TestInterface* service_test =
         network_handler_test_helper_->service_test();
     service_test->ClearServices();
-    service_test->AddService("/service/eth",
-                             "eth" /* guid */,
-                             "eth",
+    service_test->AddService("/service/eth", "eth" /* guid */, "eth",
                              shill::kTypeEthernet, shill::kStateOnline,
                              true /* visible */);
     base::RunLoop().RunUntilIdle();
diff --git a/chrome/browser/ui/webui/help/version_updater_mac.mm b/chrome/browser/ui/webui/help/version_updater_mac.mm
index 1b45d0c4..9dd6332 100644
--- a/chrome/browser/ui/webui/help/version_updater_mac.mm
+++ b/chrome/browser/ui/webui/help/version_updater_mac.mm
@@ -38,10 +38,11 @@
 namespace {
 
 int GetDownloadProgress(int64_t downloaded_bytes, int64_t total_bytes) {
-  if (downloaded_bytes < 0 || total_bytes <= 0)
+  if (downloaded_bytes < 0 || total_bytes <= 0) {
     return -1;
+  }
   return 100 * std::clamp(static_cast<double>(downloaded_bytes) / total_bytes,
-                           0.0, 1.0);
+                          0.0, 1.0);
 }
 
 void UpdateStatus(VersionUpdater::StatusCallback status_callback,
diff --git a/chrome/browser/ui/webui/history/browsing_history_handler.cc b/chrome/browser/ui/webui/history/browsing_history_handler.cc
index 3db964ac..c7eeaa4 100644
--- a/chrome/browser/ui/webui/history/browsing_history_handler.cc
+++ b/chrome/browser/ui/webui/history/browsing_history_handler.cc
@@ -77,7 +77,8 @@
 // Gets the name and type of a device for the given sync client ID.
 // |name| and |type| are out parameters.
 void GetDeviceNameAndType(const syncer::DeviceInfoTracker* tracker,
-                          const std::string& client_id, std::string* name,
+                          const std::string& client_id,
+                          std::string* name,
                           std::string* type) {
   // DeviceInfoTracker must be syncing in order for remote history entries to
   // be available.
@@ -131,16 +132,18 @@
   // as the title, we mark the title as LTR since URLs are always treated as
   // left to right strings.
   if (base::i18n::IsRTL()) {
-    if (using_url_as_the_title)
+    if (using_url_as_the_title) {
       base::i18n::WrapStringWithLTRFormatting(&title_to_set);
-    else
+    } else {
       base::i18n::AdjustStringForLocaleDirection(&title_to_set);
+    }
   }
 
   // Number of chars to truncate titles when making them "short".
   static const size_t kShortTitleLength = 300;
-  if (title_to_set.size() > kShortTitleLength)
+  if (title_to_set.size() > kShortTitleLength) {
     title_to_set.resize(kShortTitleLength);
+  }
 
   result->Set("title", title_to_set);
 }
@@ -185,8 +188,10 @@
 // Converts `entry` to a base::Value::Dict to be owned by the caller.
 base::Value::Dict HistoryEntryToValue(
     const BrowsingHistoryService::HistoryEntry& entry,
-    BookmarkModel* bookmark_model, Profile& profile,
-    const syncer::DeviceInfoTracker* tracker, base::Clock* clock) {
+    BookmarkModel* bookmark_model,
+    Profile& profile,
+    const syncer::DeviceInfoTracker* tracker,
+    base::Clock* clock) {
   base::Value::Dict result;
   SetHistoryEntryUrlAndTitle(entry, &result);
 
@@ -199,7 +204,9 @@
 
   // When the domain is empty, use the scheme instead. This allows for a
   // sensible treatment of e.g. file: URLs when group by domain is on.
-  if (domain.empty()) domain = base::UTF8ToUTF16(entry.url.scheme() + ":");
+  if (domain.empty()) {
+    domain = base::UTF8ToUTF16(entry.url.scheme() + ":");
+  }
 
   // The items which are to be written into result are also described in
   // chrome/browser/resources/history/history.js in @typedef for
@@ -253,8 +260,9 @@
 
   std::string device_name;
   std::string device_type;
-  if (!entry.client_id.empty())
+  if (!entry.client_id.empty()) {
     GetDeviceNameAndType(tracker, entry.client_id, &device_name, &device_type);
+  }
   result.Set("deviceName", device_name);
   result.Set("deviceType", device_type);
 
@@ -409,7 +417,8 @@
 }
 
 void BrowsingHistoryHandler::SendHistoryQuery(
-    int max_count, const std::u16string& query,
+    int max_count,
+    const std::u16string& query,
     std::optional<double> begin_timestamp) {
   history::QueryOptions options;
   options.max_count = max_count;
@@ -581,7 +590,8 @@
 }
 
 void BrowsingHistoryHandler::HasOtherFormsOfBrowsingHistory(
-    bool has_other_forms, bool has_synced_results) {
+    bool has_other_forms,
+    bool has_synced_results) {
   if (IsJavascriptAllowed()) {
     FireWebUIListener("has-other-forms-changed", base::Value(has_other_forms));
   } else {
diff --git a/chrome/browser/ui/webui/history/browsing_history_handler.h b/chrome/browser/ui/webui/history/browsing_history_handler.h
index cc1bf7a9..d932da0e 100644
--- a/chrome/browser/ui/webui/history/browsing_history_handler.h
+++ b/chrome/browser/ui/webui/history/browsing_history_handler.h
@@ -83,7 +83,8 @@
   }
 
  protected:
-  virtual void SendHistoryQuery(int count, const std::u16string& query,
+  virtual void SendHistoryQuery(int count,
+                                const std::u16string& query,
                                 std::optional<double> begin_timestamp);
 
  private:
diff --git a/chrome/browser/ui/webui/history/browsing_history_handler_unittest.cc b/chrome/browser/ui/webui/history/browsing_history_handler_unittest.cc
index 2c9f4e3..4e6cb9b0 100644
--- a/chrome/browser/ui/webui/history/browsing_history_handler_unittest.cc
+++ b/chrome/browser/ui/webui/history/browsing_history_handler_unittest.cc
@@ -40,7 +40,8 @@
 
 class MockBrowsingHistoryService : public BrowsingHistoryService {
  public:
-  MOCK_METHOD(void, QueryHistory,
+  MOCK_METHOD(void,
+              QueryHistory,
               (const std::u16string& search_text, const QueryOptions& options),
               (override));
 };
@@ -81,7 +82,8 @@
   BrowsingHistoryHandlerWithWebUIForTesting& operator=(
       const BrowsingHistoryHandlerWithWebUIForTesting&) = delete;
 
-  void SendHistoryQuery(int count, const std::u16string& query,
+  void SendHistoryQuery(int count,
+                        const std::u16string& query,
                         std::optional<double> begin_timestamp) override {
     if (postpone_query_results_) {
       return;
diff --git a/chrome/browser/ui/webui/history/foreign_session_handler.cc b/chrome/browser/ui/webui/history/foreign_session_handler.cc
index 8fd6dd5..01661e6 100644
--- a/chrome/browser/ui/webui/history/foreign_session_handler.cc
+++ b/chrome/browser/ui/webui/history/foreign_session_handler.cc
@@ -48,16 +48,18 @@
 // Helper method to create JSON compatible objects from Session objects.
 std::optional<base::Value::Dict> SessionTabToValue(
     const ::sessions::SessionTab& tab) {
-  if (tab.navigations.empty())
+  if (tab.navigations.empty()) {
     return std::nullopt;
+  }
 
   int selected_index = std::min(tab.current_navigation_index,
                                 static_cast<int>(tab.navigations.size() - 1));
   const ::sessions::SerializedNavigationEntry& current_navigation =
       tab.navigations.at(selected_index);
   GURL tab_url = current_navigation.virtual_url();
-  if (!tab_url.is_valid() || tab_url.spec() == chrome::kChromeUINewTabURL)
+  if (!tab_url.is_valid() || tab_url.spec() == chrome::kChromeUINewTabURL) {
     return std::nullopt;
+  }
 
   base::Value::Dict dictionary;
   NewTabUI::SetUrlTitleAndDirection(&dictionary, current_navigation.title(),
@@ -89,8 +91,9 @@
 // Helper method to create JSON compatible objects from SessionWindow objects.
 std::optional<base::Value::Dict> SessionWindowToValue(
     const ::sessions::SessionWindow& window) {
-  if (window.tabs.empty())
+  if (window.tabs.empty()) {
     return std::nullopt;
+  }
 
   base::Value::List tab_values;
   // Calculate the last |modification_time| for all entries within a window.
@@ -102,8 +105,9 @@
       tab_values.Append(std::move(*tab_value));
     }
   }
-  if (tab_values.empty())
+  if (tab_values.empty()) {
     return std::nullopt;
+  }
 
   base::Value::Dict dictionary =
       BuildWindowData(window.timestamp, window.window_id);
@@ -130,8 +134,9 @@
     SessionID tab_id,
     const WindowOpenDisposition& disposition) {
   sync_sessions::OpenTabsUIDelegate* open_tabs = GetOpenTabsUIDelegate(web_ui);
-  if (!open_tabs)
+  if (!open_tabs) {
     return;
+  }
 
   const ::sessions::SessionTab* tab;
   if (!open_tabs->GetForeignTab(session_string_value, tab_id, &tab)) {
@@ -151,8 +156,9 @@
     content::WebUI* web_ui,
     const std::string& session_string_value) {
   sync_sessions::OpenTabsUIDelegate* open_tabs = GetOpenTabsUIDelegate(web_ui);
-  if (!open_tabs)
+  if (!open_tabs) {
     return;
+  }
 
   // Note: we don't own the ForeignSessions themselves.
   std::vector<const ::sessions::SessionWindow*> windows =
@@ -203,8 +209,9 @@
 
 void ForeignSessionHandler::OnJavascriptAllowed() {
   // This can happen if the page is refreshed.
-  if (!initial_session_list_)
+  if (!initial_session_list_) {
     initial_session_list_ = GetForeignSessions();
+  }
 
   Profile* profile = Profile::FromWebUI(web_ui());
 
@@ -296,8 +303,9 @@
 
       bool is_collapsed = collapsed_sessions.Find(session_tag);
       session_data.Set("collapsed", is_collapsed);
-      if (is_collapsed)
+      if (is_collapsed) {
         current_collapsed_sessions.Set(session_tag, true);
+      }
 
       base::Value::List window_list;
 
@@ -375,8 +383,9 @@
 
   sync_sessions::OpenTabsUIDelegate* open_tabs =
       GetOpenTabsUIDelegate(web_ui());
-  if (open_tabs)
+  if (open_tabs) {
     open_tabs->DeleteForeignSession(session_tag);
+  }
 }
 
 void ForeignSessionHandler::HandleSetForeignSessionCollapsed(
@@ -403,10 +412,11 @@
   // collapsed state persists.
   PrefService* prefs = Profile::FromWebUI(web_ui())->GetPrefs();
   ScopedDictPrefUpdate update(prefs, prefs::kNtpCollapsedForeignSessions);
-  if (is_collapsed)
+  if (is_collapsed) {
     update->Set(session_tag, true);
-  else
+  } else {
     update->Remove(session_tag);
+  }
 }
 
 }  // namespace browser_sync
diff --git a/chrome/browser/ui/webui/history/history_login_handler.cc b/chrome/browser/ui/webui/history/history_login_handler.cc
index 0842110..6b27af65 100644
--- a/chrome/browser/ui/webui/history/history_login_handler.cc
+++ b/chrome/browser/ui/webui/history/history_login_handler.cc
@@ -57,8 +57,9 @@
 
 void HistoryLoginHandler::ProfileInfoChanged() {
   bool signed_in = !profile_info_watcher_->GetAuthenticatedUsername().empty();
-  if (!signin_callback_.is_null())
+  if (!signin_callback_.is_null()) {
     signin_callback_.Run();
+  }
 
   FireWebUIListener("sign-in-state-changed", base::Value(signed_in));
 }
diff --git a/chrome/browser/ui/webui/identity_internals_ui.cc b/chrome/browser/ui/webui/identity_internals_ui.cc
index 61ab0d5..57d39e48 100644
--- a/chrome/browser/ui/webui/identity_internals_ui.cc
+++ b/chrome/browser/ui/webui/identity_internals_ui.cc
@@ -180,8 +180,9 @@
       extensions::ExtensionRegistry::Get(Profile::FromWebUI(web_ui()));
   const extensions::Extension* extension =
       registry->enabled_extensions().GetByID(access_tokens_key.extension_id);
-  if (!extension)
+  if (!extension) {
     return std::string();
+  }
   return extension->name();
 }
 
@@ -242,8 +243,9 @@
   extensions::IdentityAPI* api =
       extensions::IdentityAPI::GetFactoryInstance()->Get(
           Profile::FromWebUI(web_ui()));
-  if (api)
+  if (api) {
     tokens = api->token_cache()->access_tokens_cache();
+  }
   for (const auto& key_tokens : tokens) {
     for (const auto& token : key_tokens.second) {
       results.Append(GetInfoForToken(key_tokens.first, token));
@@ -308,7 +310,7 @@
 }  // namespace
 
 IdentityInternalsUI::IdentityInternalsUI(content::WebUI* web_ui)
-  : content::WebUIController(web_ui) {
+    : content::WebUIController(web_ui) {
   // chrome://identity-internals source.
   content::WebUIDataSource* html_source =
       content::WebUIDataSource::CreateAndAdd(
diff --git a/chrome/browser/ui/webui/identity_internals_ui.h b/chrome/browser/ui/webui/identity_internals_ui.h
index 76b3315..bb7a173 100644
--- a/chrome/browser/ui/webui/identity_internals_ui.h
+++ b/chrome/browser/ui/webui/identity_internals_ui.h
@@ -17,8 +17,7 @@
 };
 
 // The WebUI for chrome://identity-internals
-class IdentityInternalsUI
-    : public content::WebUIController {
+class IdentityInternalsUI : public content::WebUIController {
  public:
   explicit IdentityInternalsUI(content::WebUI* web_ui);
 
diff --git a/chrome/browser/ui/webui/identity_internals_ui_browsertest.cc b/chrome/browser/ui/webui/identity_internals_ui_browsertest.cc
index a0452eb..c0385f8 100644
--- a/chrome/browser/ui/webui/identity_internals_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/identity_internals_ui_browsertest.cc
@@ -15,7 +15,7 @@
 
 const char kChromeWebStoreId[] = "ahfgeienlihckogmohjhadlkjgocpleb";
 const int kOneHour = 3600;
-} // namespace
+}  // namespace
 
 IdentityInternalsUIBrowserTest::IdentityInternalsUIBrowserTest() = default;
 
diff --git a/chrome/browser/ui/webui/inspect_ui.cc b/chrome/browser/ui/webui/inspect_ui.cc
index 723628ee..f53da7d 100644
--- a/chrome/browser/ui/webui/inspect_ui.cc
+++ b/chrome/browser/ui/webui/inspect_ui.cc
@@ -345,53 +345,60 @@
     const base::Value::List& args) {
   std::string source;
   std::string id;
-  if (ParseStringArgs(args, &source, &id))
+  if (ParseStringArgs(args, &source, &id)) {
     inspect_ui_->Inspect(source, id);
+  }
 }
 
 void InspectMessageHandler::HandleInspectFallbackCommand(
     const base::Value::List& args) {
   std::string source;
   std::string id;
-  if (ParseStringArgs(args, &source, &id))
+  if (ParseStringArgs(args, &source, &id)) {
     inspect_ui_->InspectFallback(source, id);
+  }
 }
 
 void InspectMessageHandler::HandleActivateCommand(
     const base::Value::List& args) {
   std::string source;
   std::string id;
-  if (ParseStringArgs(args, &source, &id))
+  if (ParseStringArgs(args, &source, &id)) {
     inspect_ui_->Activate(source, id);
+  }
 }
 
 void InspectMessageHandler::HandleCloseCommand(const base::Value::List& args) {
   std::string source;
   std::string id;
-  if (ParseStringArgs(args, &source, &id))
+  if (ParseStringArgs(args, &source, &id)) {
     inspect_ui_->Close(source, id);
+  }
 }
 
 void InspectMessageHandler::HandleReloadCommand(const base::Value::List& args) {
   std::string source;
   std::string id;
-  if (ParseStringArgs(args, &source, &id))
+  if (ParseStringArgs(args, &source, &id)) {
     inspect_ui_->Reload(source, id);
+  }
 }
 
 void InspectMessageHandler::HandleOpenCommand(const base::Value::List& args) {
   std::string source_id;
   std::string browser_id;
   std::string url;
-  if (ParseStringArgs(args, &source_id, &browser_id, &url))
+  if (ParseStringArgs(args, &source_id, &browser_id, &url)) {
     inspect_ui_->Open(source_id, browser_id, url);
+  }
 }
 
 void InspectMessageHandler::HandlePauseCommand(const base::Value::List& args) {
   std::string source;
   std::string id;
-  if (ParseStringArgs(args, &source, &id))
+  if (ParseStringArgs(args, &source, &id)) {
     inspect_ui_->Pause(source, id);
+  }
 }
 
 void InspectMessageHandler::HandleInspectBrowserCommand(
@@ -400,8 +407,8 @@
   std::string browser_id;
   std::string front_end;
   if (ParseStringArgs(args, &source_id, &browser_id, &front_end)) {
-    inspect_ui_->InspectBrowserWithCustomFrontend(
-        source_id, browser_id, GURL(front_end));
+    inspect_ui_->InspectBrowserWithCustomFrontend(source_id, browser_id,
+                                                  GURL(front_end));
   }
 }
 
@@ -409,41 +416,48 @@
     const char* pref_name,
     const base::Value::List& args) {
   Profile* profile = Profile::FromWebUI(web_ui());
-  if (!profile)
+  if (!profile) {
     return;
+  }
 
-  if (args.size() == 1 && args[0].is_bool())
+  if (args.size() == 1 && args[0].is_bool()) {
     profile->GetPrefs()->SetBoolean(pref_name, args[0].GetBool());
+  }
 }
 
 void InspectMessageHandler::HandlePortForwardingConfigCommand(
     const base::Value::List& args) {
   Profile* profile = Profile::FromWebUI(web_ui());
-  if (!profile)
+  if (!profile) {
     return;
+  }
 
   if (args.size() == 1) {
     const base::Value& src = args[0];
-    if (src.is_dict())
+    if (src.is_dict()) {
       profile->GetPrefs()->Set(prefs::kDevToolsPortForwardingConfig, src);
+    }
   }
 }
 
 void InspectMessageHandler::HandleTCPDiscoveryConfigCommand(
     const base::Value::List& args) {
   Profile* profile = Profile::FromWebUI(web_ui());
-  if (!profile)
+  if (!profile) {
     return;
+  }
 
-  if (args.size() == 1u && args[0].is_list())
+  if (args.size() == 1u && args[0].is_list()) {
     profile->GetPrefs()->Set(prefs::kDevToolsTCPDiscoveryConfig, args[0]);
+  }
 }
 
 void InspectMessageHandler::HandleOpenNodeFrontendCommand(
     const base::Value::List& args) {
   Profile* profile = Profile::FromWebUI(web_ui());
-  if (!profile)
+  if (!profile) {
     return;
+  }
   DevToolsWindow::OpenNodeFrontendWindow(profile,
                                          DevToolsOpenedByAction::kInspectLink);
 }
@@ -459,16 +473,18 @@
         ChromeBrowserMainExtraPartsViews::Get()->GetUiDevToolsServerInstance();
     server->SetOnSessionEnded(base::BindOnce([]() {
       if (ChromeBrowserMainExtraPartsViews::Get()
-              ->GetUiDevToolsServerInstance())
+              ->GetUiDevToolsServerInstance()) {
         ChromeBrowserMainExtraPartsViews::Get()->DestroyUiDevTools();
+      }
     }));
   }
   inspect_ui_->PopulateNativeUITargets(GetUiDevToolsTargets());
 
   std::vector<ui_devtools::UiDevToolsServer::NameUrlPair> pairs =
       ui_devtools::UiDevToolsServer::GetClientNamesAndUrls();
-  if (!pairs.empty())
+  if (!pairs.empty()) {
     CreateNativeUIInspectionSession(pairs[0].second);
+  }
 }
 
 void InspectMessageHandler::HandleSetBubbleLocking(
@@ -556,8 +572,9 @@
 void InspectUI::Activate(const std::string& source_id,
                          const std::string& target_id) {
   scoped_refptr<DevToolsAgentHost> target = FindTarget(source_id, target_id);
-  if (target)
+  if (target) {
     target->Activate();
+  }
 }
 
 void InspectUI::Close(const std::string& source_id,
@@ -566,24 +583,27 @@
   if (target) {
     target->Close();
     DevToolsTargetsUIHandler* handler = FindTargetHandler(source_id);
-    if (handler)
+    if (handler) {
       handler->ForceUpdate();
+    }
   }
 }
 
 void InspectUI::Reload(const std::string& source_id,
                        const std::string& target_id) {
   scoped_refptr<DevToolsAgentHost> target = FindTarget(source_id, target_id);
-  if (target)
+  if (target) {
     target->Reload();
+  }
 }
 
 void InspectUI::Open(const std::string& source_id,
                      const std::string& browser_id,
                      const std::string& url) {
   DevToolsTargetsUIHandler* handler = FindTargetHandler(source_id);
-  if (handler)
+  if (handler) {
     handler->Open(browser_id, url);
+  }
 }
 
 void InspectUI::Pause(const std::string& source_id,
@@ -597,10 +617,9 @@
   }
 }
 
-void InspectUI::InspectBrowserWithCustomFrontend(
-    const std::string& source_id,
-    const std::string& browser_id,
-    const GURL& frontend_url) {
+void InspectUI::InspectBrowserWithCustomFrontend(const std::string& source_id,
+                                                 const std::string& browser_id,
+                                                 const GURL& frontend_url) {
   if (!frontend_url.SchemeIs(content::kChromeUIScheme) &&
       !frontend_url.SchemeIs(content::kChromeDevToolsScheme) &&
       frontend_url.host() != kInspectUiLocalHost) {
@@ -608,14 +627,16 @@
   }
 
   DevToolsTargetsUIHandler* handler = FindTargetHandler(source_id);
-  if (!handler)
+  if (!handler) {
     return;
+  }
 
   // Fetch agent host from remote browser.
   scoped_refptr<content::DevToolsAgentHost> agent_host =
       handler->GetBrowserAgentHost(browser_id);
-  if (agent_host->IsAttached())
+  if (agent_host->IsAttached()) {
     return;
+  }
 
   // Create web contents for the front-end.
   WebContents* inspect_ui = web_ui()->GetWebContents();
@@ -643,8 +664,9 @@
 }
 
 void InspectUI::StartListeningNotifications() {
-  if (!target_handlers_.empty())  // Possible when reloading the page.
+  if (!target_handlers_.empty()) {  // Possible when reloading the page.
     StopListeningNotifications();
+  }
 
   Profile* profile = Profile::FromWebUI(web_ui());
 
@@ -696,8 +718,9 @@
 }
 
 void InspectUI::StopListeningNotifications() {
-  if (target_handlers_.empty())
+  if (target_handlers_.empty()) {
     return;
+  }
 
   target_handlers_.clear();
 
@@ -747,8 +770,9 @@
 
   auto default_set =
       GetPrefValue(prefs::kDevToolsPortForwardingDefaultSet)->GetIfBool();
-  if (!default_set || default_set.value())
+  if (!default_set || default_set.value()) {
     return;
+  }
 
   // This is the first chrome://inspect invocation on a fresh profile or after
   // upgrade from a version that did not have kDevToolsPortForwardingDefaultSet.
@@ -756,17 +780,20 @@
 
   auto enabled =
       GetPrefValue(prefs::kDevToolsPortForwardingEnabled)->GetIfBool();
-  if (!enabled)
+  if (!enabled) {
     return;
+  }
 
   const base::Value::Dict* config =
       GetPrefValue(prefs::kDevToolsPortForwardingConfig)->GetIfDict();
-  if (!config)
+  if (!config) {
     return;
+  }
 
   // Do nothing if user already took explicit action.
-  if (enabled.value() || !config->empty())
+  if (enabled.value() || !config->empty()) {
     return;
+  }
 
   base::Value::Dict default_config;
   default_config.Set(kInspectUiPortForwardingDefaultPort,
@@ -793,10 +820,11 @@
 }
 
 scoped_refptr<content::DevToolsAgentHost> InspectUI::FindTarget(
-    const std::string& source_id, const std::string& target_id) {
+    const std::string& source_id,
+    const std::string& target_id) {
   auto it = target_handlers_.find(source_id);
-  return it != target_handlers_.end() ?
-      it->second->GetTarget(target_id) : nullptr;
+  return it != target_handlers_.end() ? it->second->GetTarget(target_id)
+                                      : nullptr;
 }
 
 void InspectUI::PopulateTargets(const std::string& source,
diff --git a/chrome/browser/ui/webui/inspect_ui.h b/chrome/browser/ui/webui/inspect_ui.h
index 5ac5aee..96e683b 100644
--- a/chrome/browser/ui/webui/inspect_ui.h
+++ b/chrome/browser/ui/webui/inspect_ui.h
@@ -57,10 +57,9 @@
             const std::string& browser_id,
             const std::string& url);
   void Pause(const std::string& source_id, const std::string& target_id);
-  void InspectBrowserWithCustomFrontend(
-      const std::string& source_id,
-      const std::string& browser_id,
-      const GURL& frontend_url);
+  void InspectBrowserWithCustomFrontend(const std::string& source_id,
+                                        const std::string& browser_id,
+                                        const GURL& frontend_url);
 
   void PopulateNativeUITargets(const base::Value::List& targets);
   void ShowNativeUILaunchButton(bool enabled);
@@ -88,8 +87,7 @@
 
   void AddTargetUIHandler(std::unique_ptr<DevToolsTargetsUIHandler> handler);
 
-  DevToolsTargetsUIHandler* FindTargetHandler(
-      const std::string& source_id);
+  DevToolsTargetsUIHandler* FindTargetHandler(const std::string& source_id);
   scoped_refptr<content::DevToolsAgentHost> FindTarget(
       const std::string& source_id,
       const std::string& target_id);
diff --git a/chrome/browser/ui/webui/internals/internals_ui.cc b/chrome/browser/ui/webui/internals/internals_ui.cc
index c420812..c35effc 100644
--- a/chrome/browser/ui/webui/internals/internals_ui.cc
+++ b/chrome/browser/ui/webui/internals/internals_ui.cc
@@ -25,8 +25,9 @@
 
 bool ShouldHandleWebUIRequestCallback(const std::string& path) {
 #if BUILDFLAG(ENABLE_SESSION_SERVICE)
-  if (SessionServiceInternalsHandler::ShouldHandleWebUIRequestCallback(path))
+  if (SessionServiceInternalsHandler::ShouldHandleWebUIRequestCallback(path)) {
     return true;
+  }
 #endif
   return false;
 }
diff --git a/chrome/browser/ui/webui/interstitials/interstitial_ui.cc b/chrome/browser/ui/webui/interstitials/interstitial_ui.cc
index 18ace87..a58c87f 100644
--- a/chrome/browser/ui/webui/interstitials/interstitial_ui.cc
+++ b/chrome/browser/ui/webui/interstitials/interstitial_ui.cc
@@ -173,12 +173,14 @@
   ssl_info.cert = ssl_info.unverified_cert = CreateFakeCert();
   // This delegate doesn't create an interstitial.
   int options_mask = 0;
-  if (overridable)
+  if (overridable) {
     options_mask |=
         security_interstitials::SSLErrorOptionsMask::SOFT_OVERRIDE_ENABLED;
-  if (strict_enforcement)
+  }
+  if (strict_enforcement) {
     options_mask |=
         security_interstitials::SSLErrorOptionsMask::STRICT_ENFORCEMENT;
+  }
   ChromeSecurityBlockingPageFactory blocking_page_factory;
   return blocking_page_factory.CreateSSLPage(web_contents, cert_error, ssl_info,
                                              request_url, options_mask,
@@ -442,8 +444,9 @@
   std::string url_param;
   if (net::GetValueForKeyInQuery(web_contents->GetVisibleURL(), "url",
                                  &url_param)) {
-    if (GURL(url_param).is_valid())
+    if (GURL(url_param).is_valid()) {
       request_url = GURL(url_param);
+    }
   }
   std::string type_param;
   bool is_giant_webview = false;
@@ -503,14 +506,16 @@
   std::string request_url_param;
   if (net::GetValueForKeyInQuery(web_contents->GetVisibleURL(), "url",
                                  &request_url_param)) {
-    if (GURL(request_url_param).is_valid())
+    if (GURL(request_url_param).is_valid()) {
       request_url = GURL(request_url_param);
+    }
   }
   std::string landing_url_param;
   if (net::GetValueForKeyInQuery(web_contents->GetVisibleURL(), "landing_page",
                                  &landing_url_param)) {
-    if (GURL(landing_url_param).is_valid())
+    if (GURL(landing_url_param).is_valid()) {
       landing_url = GURL(landing_url_param);
+    }
   }
   std::string wifi_connection_param;
   if (net::GetValueForKeyInQuery(web_contents->GetVisibleURL(), "is_wifi",
diff --git a/chrome/browser/ui/webui/managed_ui_handler.cc b/chrome/browser/ui/webui/managed_ui_handler.cc
index 5a9861e..7469214 100644
--- a/chrome/browser/ui/webui/managed_ui_handler.cc
+++ b/chrome/browser/ui/webui/managed_ui_handler.cc
@@ -79,8 +79,9 @@
 // Manually add/remove observers. ScopedObserver doesn't work with
 // PolicyService::Observer because AddObserver() takes 2 arguments.
 void ManagedUIHandler::AddObservers() {
-  if (has_observers_)
+  if (has_observers_) {
     return;
+  }
 
   has_observers_ = true;
 
@@ -96,8 +97,9 @@
 }
 
 void ManagedUIHandler::RemoveObservers() {
-  if (!has_observers_)
+  if (!has_observers_) {
     return;
+  }
 
   has_observers_ = false;
 
@@ -124,8 +126,9 @@
 
 void ManagedUIHandler::NotifyIfChanged() {
   bool managed = chrome::ShouldDisplayManagedUi(profile_);
-  if (managed == managed_)
+  if (managed == managed_) {
     return;
+  }
   managed_ = managed;
   FireWebUIListener("is-managed-changed", base::Value(managed));
   content::WebUIDataSource::Update(profile_, source_name_,
diff --git a/chrome/browser/ui/webui/management/management_ui_handler.cc b/chrome/browser/ui/webui/management/management_ui_handler.cc
index 0482385..36a13ec 100644
--- a/chrome/browser/ui/webui/management/management_ui_handler.cc
+++ b/chrome/browser/ui/webui/management/management_ui_handler.cc
@@ -424,17 +424,17 @@
     const char* title;
     const char* permission;
   } analysis_connector_permissions[] = {
-    {enterprise_connectors::FILE_ATTACHED, kManagementOnFileAttachedEvent,
-     kManagementOnFileAttachedVisibleData},
-    {enterprise_connectors::FILE_DOWNLOADED, kManagementOnFileDownloadedEvent,
-     kManagementOnFileDownloadedVisibleData},
-    {enterprise_connectors::BULK_DATA_ENTRY, kManagementOnBulkDataEntryEvent,
-     kManagementOnBulkDataEntryVisibleData},
-    {enterprise_connectors::PRINT, kManagementOnPrintEvent,
-     kManagementOnPrintVisibleData},
+      {enterprise_connectors::FILE_ATTACHED, kManagementOnFileAttachedEvent,
+       kManagementOnFileAttachedVisibleData},
+      {enterprise_connectors::FILE_DOWNLOADED, kManagementOnFileDownloadedEvent,
+       kManagementOnFileDownloadedVisibleData},
+      {enterprise_connectors::BULK_DATA_ENTRY, kManagementOnBulkDataEntryEvent,
+       kManagementOnBulkDataEntryVisibleData},
+      {enterprise_connectors::PRINT, kManagementOnPrintEvent,
+       kManagementOnPrintVisibleData},
 #if BUILDFLAG(IS_CHROMEOS)
-    {enterprise_connectors::FILE_TRANSFER, kManagementOnFileTransferEvent,
-     kManagementOnFileTransferVisibleData},
+      {enterprise_connectors::FILE_TRANSFER, kManagementOnFileTransferEvent,
+       kManagementOnFileTransferVisibleData},
 #endif
   };
   auto* connectors_service =
diff --git a/chrome/browser/ui/webui/management/management_ui_handler.h b/chrome/browser/ui/webui/management/management_ui_handler.h
index be64efa..af389f9 100644
--- a/chrome/browser/ui/webui/management/management_ui_handler.h
+++ b/chrome/browser/ui/webui/management/management_ui_handler.h
@@ -120,7 +120,6 @@
                            const extensions::Extension* extension,
                            extensions::UnloadedExtensionReason reason) override;
 
-
   // policy::PolicyService::Observer
   void OnPolicyUpdated(const policy::PolicyNamespace& ns,
                        const policy::PolicyMap& previous,
diff --git a/chrome/browser/ui/webui/management/management_ui_handler_chromeos.h b/chrome/browser/ui/webui/management/management_ui_handler_chromeos.h
index 0f98c73..6b553237 100644
--- a/chrome/browser/ui/webui/management/management_ui_handler_chromeos.h
+++ b/chrome/browser/ui/webui/management/management_ui_handler_chromeos.h
@@ -20,9 +20,8 @@
 class SecureDnsManager;
 }
 
-class ManagementUIHandlerChromeOS :
-    public BitmapFetcherDelegate,
-    public ManagementUIHandler {
+class ManagementUIHandlerChromeOS : public BitmapFetcherDelegate,
+                                    public ManagementUIHandler {
  public:
   explicit ManagementUIHandlerChromeOS(Profile* profile);
   ManagementUIHandlerChromeOS(const ManagementUIHandlerChromeOS&) = delete;
diff --git a/chrome/browser/ui/webui/management/management_ui_handler_unittest.cc b/chrome/browser/ui/webui/management/management_ui_handler_unittest.cc
index 1874dcc..9c8395a 100644
--- a/chrome/browser/ui/webui/management/management_ui_handler_unittest.cc
+++ b/chrome/browser/ui/webui/management/management_ui_handler_unittest.cc
@@ -1625,8 +1625,8 @@
 
   std::set<std::string> expected_messages = {
       kProfileReportingOverview, kProfileReportingUsername,
-      kProfileReportingBrowser, kProfileReportingExtension,
-      kProfileReportingPolicy, kProfileReportingLearnMore};
+      kProfileReportingBrowser,  kProfileReportingExtension,
+      kProfileReportingPolicy,   kProfileReportingLearnMore};
 
   ASSERT_PRED_FORMAT2(MessagesToBeEQ,
                       handler_.GetReportingInfo(/*can_collect_signals=*/false,
diff --git a/chrome/browser/ui/webui/media/media_engagement_ui.cc b/chrome/browser/ui/webui/media/media_engagement_ui.cc
index dcdc28b..e3f04aa 100644
--- a/chrome/browser/ui/webui/media/media_engagement_ui.cc
+++ b/chrome/browser/ui/webui/media/media_engagement_ui.cc
@@ -115,8 +115,9 @@
     std::vector<component_updater::ComponentInfo> info = cus->GetComponents();
 
     for (const auto& component : info) {
-      if (component.id == kPreloadComponentID)
+      if (component.id == kPreloadComponentID) {
         return component.version.GetString();
+      }
     }
 
     return std::string();
diff --git a/chrome/browser/ui/webui/media/webrtc_logs_ui.cc b/chrome/browser/ui/webui/media/webrtc_logs_ui.cc
index f191b77c..538ac79 100644
--- a/chrome/browser/ui/webui/media/webrtc_logs_ui.cc
+++ b/chrome/browser/ui/webui/media/webrtc_logs_ui.cc
@@ -305,8 +305,9 @@
     // If we haven't set |value_w| above, we fall back on the upload time, which
     // was already in the variable. In case it's empty set the string to
     // inform that the time is unknown.
-    if (value_w.empty())
+    if (value_w.empty()) {
       value_w = std::u16string(u"(unknown time)");
+    }
     upload_value.Set("capture_time", value_w);
 
     result.Append(std::move(upload_value));
diff --git a/chrome/browser/ui/webui/metrics_handler.cc b/chrome/browser/ui/webui/metrics_handler.cc
index 3f5737d..64675006 100644
--- a/chrome/browser/ui/webui/metrics_handler.cc
+++ b/chrome/browser/ui/webui/metrics_handler.cc
@@ -69,10 +69,9 @@
 
   // As |histogram_name| may change between calls, the UMA_HISTOGRAM_ENUMERATION
   // macro cannot be used here.
-  base::HistogramBase* counter =
-      base::LinearHistogram::FactoryGet(
-          histogram_name, 1, int_boundary_value, bucket_count + 1,
-          base::HistogramBase::kUmaTargetedHistogramFlag);
+  base::HistogramBase* counter = base::LinearHistogram::FactoryGet(
+      histogram_name, 1, int_boundary_value, bucket_count + 1,
+      base::HistogramBase::kUmaTargetedHistogramFlag);
   counter->Add(int_value);
 }
 
diff --git a/chrome/browser/ui/webui/metrics_reporter/metrics_reporter_unittest.cc b/chrome/browser/ui/webui/metrics_reporter/metrics_reporter_unittest.cc
index a0649e5d..313e431 100644
--- a/chrome/browser/ui/webui/metrics_reporter/metrics_reporter_unittest.cc
+++ b/chrome/browser/ui/webui/metrics_reporter/metrics_reporter_unittest.cc
@@ -52,8 +52,9 @@
         [](std::optional<base::TimeTicks> expected_time,
            std::optional<base::TimeDelta> time) {
           EXPECT_EQ(expected_time.has_value(), time.has_value());
-          if (time.has_value())
+          if (time.has_value()) {
             EXPECT_EQ(time, expected_time->since_origin());
+          }
         },
         expected_time);
   }
diff --git a/chrome/browser/ui/webui/metrics_reporter/mock_metrics_reporter.h b/chrome/browser/ui/webui/metrics_reporter/mock_metrics_reporter.h
index ff2d7e31..8b9feba7 100644
--- a/chrome/browser/ui/webui/metrics_reporter/mock_metrics_reporter.h
+++ b/chrome/browser/ui/webui/metrics_reporter/mock_metrics_reporter.h
@@ -6,7 +6,6 @@
 #define CHROME_BROWSER_UI_WEBUI_METRICS_REPORTER_MOCK_METRICS_REPORTER_H_
 
 #include "chrome/browser/ui/webui/metrics_reporter/metrics_reporter.h"
-
 #include "testing/gmock/include/gmock/gmock.h"
 
 class MockMetricsReporter : public MetricsReporter {
diff --git a/chrome/browser/ui/webui/nacl_ui.cc b/chrome/browser/ui/webui/nacl_ui.cc
index 04c797cb..cb64901 100644
--- a/chrome/browser/ui/webui/nacl_ui.cc
+++ b/chrome/browser/ui/webui/nacl_ui.cc
@@ -142,8 +142,7 @@
 NaClDomHandler::NaClDomHandler()
     : has_plugin_info_(false),
       pnacl_path_validated_(false),
-      pnacl_path_exists_(false) {
-}
+      pnacl_path_exists_(false) {}
 
 NaClDomHandler::~NaClDomHandler() = default;
 
@@ -176,8 +175,8 @@
 
 bool NaClDomHandler::isPluginEnabled(size_t plugin_index) {
   std::vector<content::WebPluginInfo> info_array;
-  PluginService::GetInstance()->GetPluginInfoArray(
-      GURL(), "application/x-nacl", false, &info_array, NULL);
+  PluginService::GetInstance()->GetPluginInfoArray(GURL(), "application/x-nacl",
+                                                   false, &info_array, NULL);
   PluginPrefs* plugin_prefs =
       PluginPrefs::GetForProfile(Profile::FromWebUI(web_ui())).get();
   return (!info_array.empty() &&
@@ -202,8 +201,8 @@
 void NaClDomHandler::AddPluginList(base::Value::List* list) {
   // Obtain the version of the NaCl plugin.
   std::vector<content::WebPluginInfo> info_array;
-  PluginService::GetInstance()->GetPluginInfoArray(
-      GURL(), "application/x-nacl", false, &info_array, NULL);
+  PluginService::GetInstance()->GetPluginInfoArray(GURL(), "application/x-nacl",
+                                                   false, &info_array, NULL);
   std::u16string nacl_version;
   std::u16string nacl_key = u"NaCl plugin";
   if (info_array.empty()) {
@@ -256,9 +255,8 @@
 
 void NaClDomHandler::AddNaClInfo(base::Value::List* list) {
   std::u16string nacl_enabled_string = u"Disabled";
-  if (isPluginEnabled(0) &&
-      base::CommandLine::ForCurrentProcess()->HasSwitch(
-          switches::kEnableNaCl)) {
+  if (isPluginEnabled(0) && base::CommandLine::ForCurrentProcess()->HasSwitch(
+                                switches::kEnableNaCl)) {
     nacl_enabled_string = u"Enabled by flag '--enable-nacl'";
   }
   AddPair(list, u"Native Client (non-portable, outside web store)",
@@ -319,14 +317,16 @@
   JSONFileValueDeserializer deserializer(pnacl_json_path);
   std::string error;
   std::unique_ptr<base::Value> root = deserializer.Deserialize(nullptr, &error);
-  if (!root || !root->is_dict())
+  if (!root || !root->is_dict()) {
     return;
+  }
 
   // Now try to get the field. This may leave version empty if the
   // the "get" fails (no key, or wrong type).
   if (const std::string* ptr = root->GetDict().FindString("pnacl-version")) {
-    if (base::IsStringASCII(*ptr))
+    if (base::IsStringASCII(*ptr)) {
       *version = *ptr;
+    }
   }
 }
 
@@ -344,8 +344,9 @@
 void NaClDomHandler::MaybeRespondToPage() {
   // Don't reply until everything is ready.  The page will show a 'loading'
   // message until then.
-  if (callback_id_.empty() || !has_plugin_info_)
+  if (callback_id_.empty() || !has_plugin_info_) {
     return;
+  }
 
   if (!pnacl_path_validated_) {
     std::string* version_string = new std::string;
diff --git a/chrome/browser/ui/webui/nearby_internals/nearby_internals_contact_handler.cc b/chrome/browser/ui/webui/nearby_internals/nearby_internals_contact_handler.cc
index 05b57a6..86d7e23 100644
--- a/chrome/browser/ui/webui/nearby_internals/nearby_internals_contact_handler.cc
+++ b/chrome/browser/ui/webui/nearby_internals/nearby_internals_contact_handler.cc
@@ -67,8 +67,9 @@
   if (contacts) {
     base::Value::List contact_list;
     contact_list.reserve(contacts->size());
-    for (const auto& contact : *contacts)
+    for (const auto& contact : *contacts) {
       contact_list.Append(ContactRecordToReadableDictionary(contact));
+    }
 
     dictionary.Set(kContactMessageContactRecordKey,
                    FormatListAsJSON(contact_list));
diff --git a/chrome/browser/ui/webui/nearby_internals/nearby_internals_prefs_handler.cc b/chrome/browser/ui/webui/nearby_internals/nearby_internals_prefs_handler.cc
index 09ffb09..ce0b32b2 100644
--- a/chrome/browser/ui/webui/nearby_internals/nearby_internals_prefs_handler.cc
+++ b/chrome/browser/ui/webui/nearby_internals/nearby_internals_prefs_handler.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/nearby_internals/nearby_internals_prefs_handler.h"
+
 #include "base/functional/bind.h"
 #include "chrome/browser/nearby_sharing/common/nearby_share_prefs.h"
 #include "chrome/browser/profiles/profile.h"
diff --git a/chrome/browser/ui/webui/nearby_internals/quick_pair/quick_pair_handler.h b/chrome/browser/ui/webui/nearby_internals/quick_pair/quick_pair_handler.h
index e2045b01a..c5b871e4 100644
--- a/chrome/browser/ui/webui/nearby_internals/quick_pair/quick_pair_handler.h
+++ b/chrome/browser/ui/webui/nearby_internals/quick_pair/quick_pair_handler.h
@@ -6,6 +6,7 @@
 #define CHROME_BROWSER_UI_WEBUI_NEARBY_INTERNALS_QUICK_PAIR_QUICK_PAIR_HANDLER_H_
 
 #include <memory>
+
 #include "ash/quick_pair/common/log_buffer.h"
 #include "ash/quick_pair/common/logging.h"
 #include "base/functional/callback.h"
diff --git a/chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui.cc b/chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui.cc
index 666b09b..fb55218 100644
--- a/chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui.cc
+++ b/chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui.cc
@@ -57,8 +57,9 @@
 
 bool NearbyShareDialogUIConfig::IsWebUIEnabled(
     content::BrowserContext* browser_context) {
-  if (browser_context->IsOffTheRecord())
+  if (browser_context->IsOffTheRecord()) {
     return false;
+  }
   return NearbySharingServiceFactory::IsNearbyShareSupportedForBrowserContext(
       browser_context);
 }
@@ -191,8 +192,9 @@
 }
 
 void NearbyShareDialogUI::HandleClose(const base::Value::List& args) {
-  if (!sharesheet_controller_)
+  if (!sharesheet_controller_) {
     return;
+  }
 
   CHECK_EQ(1u, args.size());
   CHECK_GE(args[0].GetInt(), 0);
diff --git a/chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui_browsertest.cc b/chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui_browsertest.cc
index fcf9af58..ebc8aee 100644
--- a/chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui_browsertest.cc
@@ -2,13 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui.h"
+
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/nearby_sharing/common/nearby_share_features.h"
 #include "chrome/browser/sharesheet/sharesheet_controller.h"
 #include "chrome/browser/sharesheet/sharesheet_types.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
-#include "chrome/browser/ui/webui/nearby_share/nearby_share_dialog_ui.h"
 #include "chrome/common/webui_url_constants.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
diff --git a/chrome/browser/ui/webui/net_export_ui.cc b/chrome/browser/ui/webui/net_export_ui.cc
index 42a584f..24c1decd 100644
--- a/chrome/browser/ui/webui/net_export_ui.cc
+++ b/chrome/browser/ui/webui/net_export_ui.cc
@@ -58,8 +58,8 @@
 namespace {
 
 // May only be accessed on the UI thread
-base::LazyInstance<base::FilePath>::Leaky
-    last_save_dir = LAZY_INSTANCE_INITIALIZER;
+base::LazyInstance<base::FilePath>::Leaky last_save_dir =
+    LAZY_INSTANCE_INITIALIZER;
 
 void CreateAndAddNetExportHTMLSource(Profile* profile) {
   content::WebUIDataSource* source = content::WebUIDataSource::CreateAndAdd(
@@ -160,8 +160,9 @@
 NetExportMessageHandler::~NetExportMessageHandler() {
   // There may be a pending file dialog, it needs to be told that the user
   // has gone away so that it doesn't try to call back.
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     select_file_dialog_->ListenerDestroyed();
+  }
 
   file_writer_->StopNetLog();
 }
@@ -223,10 +224,12 @@
   if (UsingMobileUI()) {
     StartNetLog(base::FilePath());
   } else {
-    base::FilePath initial_dir = last_save_dir.Pointer()->empty() ?
-        DownloadPrefs::FromBrowserContext(
-            web_ui()->GetWebContents()->GetBrowserContext())->DownloadPath() :
-        *last_save_dir.Pointer();
+    base::FilePath initial_dir =
+        last_save_dir.Pointer()->empty()
+            ? DownloadPrefs::FromBrowserContext(
+                  web_ui()->GetWebContents()->GetBrowserContext())
+                  ->DownloadPath()
+            : *last_save_dir.Pointer();
     base::FilePath initial_path =
         initial_dir.Append(FILE_PATH_LITERAL("chrome-net-export-log.json"));
     ShowSelectFileDialog(initial_path);
@@ -290,8 +293,9 @@
 void NetExportMessageHandler::SendEmail(const base::FilePath& file_to_send) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 #if BUILDFLAG(IS_ANDROID)
-  if (file_to_send.empty())
+  if (file_to_send.empty()) {
     return;
+  }
   std::string email;
   std::string subject = "net_internals_log";
   std::string title = "Issue number: ";
@@ -318,8 +322,9 @@
 
 void NetExportMessageHandler::ShowFileInShell(const base::FilePath& path) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
-  if (path.empty())
+  if (path.empty()) {
     return;
+  }
 
   // (The |profile| parameter is relevant for Chrome OS)
   Profile* profile = Profile::FromWebUI(web_ui());
@@ -347,8 +352,9 @@
     const base::FilePath& default_path) {
   // User may have clicked more than once before the save dialog appears.
   // This prevents creating more than one save dialog.
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     return;
+  }
 
   WebContents* webcontents = web_ui()->GetWebContents();
 
diff --git a/chrome/browser/ui/webui/net_internals/net_internals_ui.cc b/chrome/browser/ui/webui/net_internals/net_internals_ui.cc
index e49e417f..8eab6ab 100644
--- a/chrome/browser/ui/webui/net_internals/net_internals_ui.cc
+++ b/chrome/browser/ui/webui/net_internals/net_internals_ui.cc
@@ -554,7 +554,6 @@
 
 }  // namespace
 
-
 ////////////////////////////////////////////////////////////////////////////////
 //
 // NetInternalsUI
diff --git a/chrome/browser/ui/webui/net_internals/net_internals_ui_browsertest.cc b/chrome/browser/ui/webui/net_internals/net_internals_ui_browsertest.cc
index 535c12e..869b009 100644
--- a/chrome/browser/ui/webui/net_internals/net_internals_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/net_internals/net_internals_ui_browsertest.cc
@@ -376,8 +376,9 @@
   ASSERT_TRUE(browser());
 
   auto resolve_host_parameters = network::mojom::ResolveHostParameters::New();
-  if (local)
+  if (local) {
     resolve_host_parameters->source = net::HostResolverSource::LOCAL_ONLY;
+  }
   mojo::PendingRemote<network::mojom::ResolveHostClient> client;
   // DnsLookupClient owns itself.
   new DnsLookupClient(
diff --git a/chrome/browser/ui/webui/new_tab_page/foo/foo_handler.cc b/chrome/browser/ui/webui/new_tab_page/foo/foo_handler.cc
index 9cd81b06..ba5042a 100644
--- a/chrome/browser/ui/webui/new_tab_page/foo/foo_handler.cc
+++ b/chrome/browser/ui/webui/new_tab_page/foo/foo_handler.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/new_tab_page/foo/foo_handler.h"
+
 #include "base/strings/string_number_conversions.h"
 
 FooHandler::FooHandler(mojo::PendingReceiver<foo::mojom::FooHandler> handler)
diff --git a/chrome/browser/ui/webui/new_tab_page/new_tab_page_handler.cc b/chrome/browser/ui/webui/new_tab_page/new_tab_page_handler.cc
index c4844a9..4b9e5ff 100644
--- a/chrome/browser/ui/webui/new_tab_page/new_tab_page_handler.cc
+++ b/chrome/browser/ui/webui/new_tab_page/new_tab_page_handler.cc
@@ -344,12 +344,14 @@
   // PromoService to base::Value. The middle-slot promo part is then reencoded
   // from base::Value to a JSON string stored in |data.middle_slot_json|.
   auto middle_slot = base::JSONReader::Read(data.middle_slot_json);
-  if (!middle_slot.has_value())
+  if (!middle_slot.has_value()) {
     return nullptr;
+  }
 
   base::Value::Dict& middle_slot_dict = middle_slot->GetDict();
-  if (middle_slot_dict.FindBoolByDottedPath("hidden").value_or(false))
+  if (middle_slot_dict.FindBoolByDottedPath("hidden").value_or(false)) {
     return nullptr;
+  }
 
   auto promo = new_tab_page::mojom::Promo::New();
   promo->id = data.promo_id;
@@ -682,8 +684,9 @@
 void NewTabPageHandler::ChooseLocalCustomBackground(
     ChooseLocalCustomBackgroundCallback callback) {
   // Early return if the select file dialog is already active.
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     return;
+  }
 
   select_file_dialog_ = ui::SelectFileDialog::Create(
       this, std::make_unique<ChromeSelectFilePolicy>(web_contents_));
@@ -744,8 +747,9 @@
   base::Value::List& list = update.Get();
   base::Value module_id_value(module_id);
   if (disabled) {
-    if (!base::Contains(list, module_id_value))
+    if (!base::Contains(list, module_id_value)) {
       list.Append(std::move(module_id_value));
+    }
   } else {
     list.EraseValue(module_id_value);
   }
@@ -1275,8 +1279,9 @@
   LogEvent(NTP_CUSTOMIZE_LOCAL_IMAGE_DONE);
   LogEvent(NTP_BACKGROUND_UPLOAD_DONE);
 
-  if (choose_local_custom_background_callback_)
+  if (choose_local_custom_background_callback_) {
     std::move(choose_local_custom_background_callback_).Run(true);
+  }
 }
 
 void NewTabPageHandler::FileSelectionCanceled() {
@@ -1286,8 +1291,9 @@
   // with the event.
   LogEvent(NTP_CUSTOMIZE_LOCAL_IMAGE_CANCEL);
   LogEvent(NTP_BACKGROUND_UPLOAD_CANCEL);
-  if (choose_local_custom_background_callback_)
+  if (choose_local_custom_background_callback_) {
     std::move(choose_local_custom_background_callback_).Run(false);
+  }
 }
 
 void NewTabPageHandler::OnTabInterfaceChanged() {
@@ -1335,8 +1341,7 @@
           logo->metadata.type, logo->dark_encoded_image->as_string(),
           logo->metadata.dark_mime_type, logo->metadata.dark_animated_url,
           logo->metadata.dark_width_px, logo->metadata.dark_height_px,
-          logo->metadata.dark_background_color,
-          logo->metadata.dark_log_url,
+          logo->metadata.dark_background_color, logo->metadata.dark_log_url,
           logo->metadata.dark_cta_log_url);
     }
     if (logo->metadata.on_click_url.is_valid()) {
diff --git a/chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.cc b/chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.cc
index 3092de6..8e20b994 100644
--- a/chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.cc
+++ b/chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.cc
@@ -649,8 +649,9 @@
 void NewTabPageUI::BindInterface(
     mojo::PendingReceiver<browser_command::mojom::CommandHandlerFactory>
         pending_receiver) {
-  if (browser_command_factory_receiver_.is_bound())
+  if (browser_command_factory_receiver_.is_bound()) {
     browser_command_factory_receiver_.reset();
+  }
   browser_command_factory_receiver_.Bind(std::move(pending_receiver));
 }
 
@@ -786,8 +787,9 @@
 // should not directly access any member variables.
 void NewTabPageUI::OnColorProviderChanged() {
   base::Value::Dict update;
-  if (!web_contents() || !web_ui())
+  if (!web_contents() || !web_ui()) {
     return;
+  }
   const ui::ColorProvider& color_provider = web_contents()->GetColorProvider();
   auto background_color = color_provider.GetColor(kColorNewTabPageBackground);
   update.Set("backgroundColor", skia::SkColorToHexString(background_color));
diff --git a/chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.h b/chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.h
index f2abd4b..efc1b3a 100644
--- a/chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.h
+++ b/chrome/browser/ui/webui/new_tab_page/new_tab_page_ui.h
@@ -96,14 +96,13 @@
   bool IsWebUIEnabled(content::BrowserContext* browser_context) override;
 };
 
-class NewTabPageUI
-    : public ui::MojoWebUIController,
-      public new_tab_page::mojom::PageHandlerFactory,
-      public most_visited::mojom::MostVisitedPageHandlerFactory,
-      public browser_command::mojom::CommandHandlerFactory,
-      public help_bubble::mojom::HelpBubbleHandlerFactory,
-      public NtpCustomBackgroundServiceObserver,
-      content::WebContentsObserver {
+class NewTabPageUI : public ui::MojoWebUIController,
+                     public new_tab_page::mojom::PageHandlerFactory,
+                     public most_visited::mojom::MostVisitedPageHandlerFactory,
+                     public browser_command::mojom::CommandHandlerFactory,
+                     public help_bubble::mojom::HelpBubbleHandlerFactory,
+                     public NtpCustomBackgroundServiceObserver,
+                     content::WebContentsObserver {
  public:
   explicit NewTabPageUI(content::WebUI* web_ui);
 
diff --git a/chrome/browser/ui/webui/ntp/new_tab_ui.cc b/chrome/browser/ui/webui/ntp/new_tab_ui.cc
index 8f7f067..f18b4bb 100644
--- a/chrome/browser/ui/webui/ntp/new_tab_ui.cc
+++ b/chrome/browser/ui/webui/ntp/new_tab_ui.cc
@@ -73,8 +73,9 @@
 const char kLTRHtmlTextDirection[] = "ltr";
 
 const char* GetHtmlTextDirection(const std::u16string& text) {
-  if (base::i18n::IsRTL() && base::i18n::StringContainsStrongRTLChars(text))
+  if (base::i18n::IsRTL() && base::i18n::StringContainsStrongRTLChars(text)) {
     return kRTLHtmlTextDirection;
+  }
   return kLTRHtmlTextDirection;
 }
 
@@ -141,10 +142,11 @@
   // title will be rendered as "!Yahoo" if its "dir" attribute is not set to
   // "ltr".
   std::string direction;
-  if (using_url_as_the_title)
+  if (using_url_as_the_title) {
     direction = kLTRHtmlTextDirection;
-  else
+  } else {
     direction = GetHtmlTextDirection(title);
+  }
 
   dictionary->Set("title", title_to_set);
   dictionary->Set("direction", direction);
diff --git a/chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc b/chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc
index 7b88870..1970e9a 100644
--- a/chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc
@@ -45,9 +45,7 @@
 
 class NewTabUIBrowserTest : public InProcessBrowserTest {
  public:
-  NewTabUIBrowserTest() {
-    logging::SetLogMessageHandler(&HandleMessage);
-  }
+  NewTabUIBrowserTest() { logging::SetLogMessageHandler(&HandleMessage); }
 
   ~NewTabUIBrowserTest() override { logging::SetLogMessageHandler(nullptr); }
 
diff --git a/chrome/browser/ui/webui/ntp/ntp_resource_cache.cc b/chrome/browser/ui/webui/ntp/ntp_resource_cache.cc
index b8fd352..9fa644a 100644
--- a/chrome/browser/ui/webui/ntp/ntp_resource_cache.cc
+++ b/chrome/browser/ui/webui/ntp/ntp_resource_cache.cc
@@ -156,19 +156,23 @@
 NTPResourceCache::~NTPResourceCache() = default;
 
 NTPResourceCache::WindowType NTPResourceCache::GetWindowType(Profile* profile) {
-  if (profile->IsGuestSession())
+  if (profile->IsGuestSession()) {
     return GUEST;
-  if (profile->IsIncognitoProfile())
+  }
+  if (profile->IsIncognitoProfile()) {
     return INCOGNITO;
-  if (profile->IsOffTheRecord())
+  }
+  if (profile->IsOffTheRecord()) {
     return NON_PRIMARY_OTR;
+  }
 
   return NORMAL;
 }
 
 base::RefCountedMemory* NTPResourceCache::GetNewTabGuestHTML() {
-  if (!new_tab_guest_html_)
+  if (!new_tab_guest_html_) {
     CreateNewTabGuestHTML();
+  }
 
   return new_tab_guest_html_.get();
 }
@@ -182,8 +186,9 @@
       return GetNewTabGuestHTML();
 
     case INCOGNITO:
-      if (!new_tab_incognito_html_)
+      if (!new_tab_incognito_html_) {
         CreateNewTabIncognitoHTML(wc_getter);
+      }
       return new_tab_incognito_html_.get();
 
     case NON_PRIMARY_OTR:
@@ -204,19 +209,22 @@
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   // Guest mode doesn't have theme-related CSS.
-  if (win_type == GUEST)
+  if (win_type == GUEST) {
     return nullptr;
+  }
 
   // Returns the cached CSS if it exists.
   // The cache will be invalidated when the theme of |wc_getter| changes.
   if (win_type == INCOGNITO) {
-    if (!new_tab_incognito_css_)
+    if (!new_tab_incognito_css_) {
       CreateNewTabIncognitoCSS(wc_getter);
+    }
     return new_tab_incognito_css_.get();
   }
 
-  if (!new_tab_css_)
+  if (!new_tab_css_) {
     CreateNewTabCSS(wc_getter);
+  }
   return new_tab_css_.get();
 }
 
diff --git a/chrome/browser/ui/webui/ntp/ntp_resource_cache.h b/chrome/browser/ui/webui/ntp/ntp_resource_cache.h
index cb0e238..0c6ac54 100644
--- a/chrome/browser/ui/webui/ntp/ntp_resource_cache.h
+++ b/chrome/browser/ui/webui/ntp/ntp_resource_cache.h
@@ -33,7 +33,7 @@
 namespace ui {
 class ColorProvider;
 class ThemeProvider;
-}
+}  // namespace ui
 
 SkColor GetThemeColor(const ui::NativeTheme* native_theme,
                       const ui::ColorProvider& cp,
diff --git a/chrome/browser/ui/webui/offline/offline_internals_ui_message_handler.cc b/chrome/browser/ui/webui/offline/offline_internals_ui_message_handler.cc
index 31e7ef6..3236d8c9 100644
--- a/chrome/browser/ui/webui/offline/offline_internals_ui_message_handler.cc
+++ b/chrome/browser/ui/webui/offline/offline_internals_ui_message_handler.cc
@@ -58,8 +58,9 @@
     const offline_pages::MultipleItemStatuses& results) {
   // If any requests failed, return "failure", else "success".
   for (const auto& result : results) {
-    if (result.second == offline_pages::ItemActionStatus::STORE_ERROR)
+    if (result.second == offline_pages::ItemActionStatus::STORE_ERROR) {
       return "Store failure, could not delete one or more requests";
+    }
   }
 
   return "Success";
@@ -225,8 +226,9 @@
   AllowJavascript();
   CHECK(!args.empty());
   const bool should_record = args[0].GetBool();
-  if (offline_page_model_)
+  if (offline_page_model_) {
     offline_page_model_->GetLogger()->SetIsLogging(should_record);
+  }
 }
 
 void OfflineInternalsUIMessageHandler::HandleGetNetworkStatus(
@@ -288,8 +290,9 @@
   AllowJavascript();
   CHECK(!args.empty());
   const bool should_record = args[0].GetBool();
-  if (request_coordinator_)
+  if (request_coordinator_) {
     request_coordinator_->GetLogger()->SetIsLogging(should_record);
+  }
 }
 
 void OfflineInternalsUIMessageHandler::HandleSetRecordPrefetchService(
@@ -299,9 +302,7 @@
 }
 
 void OfflineInternalsUIMessageHandler::HandleSetLimitlessPrefetchingEnabled(
-    const base::Value::List& args) {
-
-}
+    const base::Value::List& args) {}
 
 void OfflineInternalsUIMessageHandler::HandleGetLimitlessPrefetchingEnabled(
     const base::Value::List& args) {
@@ -342,10 +343,12 @@
   const base::Value& callback_id = args[0];
 
   std::vector<std::string> logs;
-  if (offline_page_model_)
+  if (offline_page_model_) {
     offline_page_model_->GetLogger()->GetLogs(&logs);
-  if (request_coordinator_)
+  }
+  if (request_coordinator_) {
     request_coordinator_->GetLogger()->GetLogs(&logs);
+  }
   std::sort(logs.begin(), logs.end());
 
   base::Value::List result;
diff --git a/chrome/browser/ui/webui/omnibox/omnibox_page_handler.cc b/chrome/browser/ui/webui/omnibox/omnibox_page_handler.cc
index b032e93..4989341 100644
--- a/chrome/browser/ui/webui/omnibox/omnibox_page_handler.cc
+++ b/chrome/browser/ui/webui/omnibox/omnibox_page_handler.cc
@@ -358,8 +358,9 @@
   page_->HandleNewAutocompleteQuery(type, base::UTF16ToUTF8(input.text()));
   // Kick off ml-disabled autocompletion to show a before/after comparison on
   // chrome://omnibox/ml.
-  if (type == mojom::AutocompleteControllerType::kBrowser)
+  if (type == mojom::AutocompleteControllerType::kBrowser) {
     ml_disabled_controller_->Start(input);
+  }
 }
 
 void OmniboxPageHandler::OnResultChanged(AutocompleteController* controller,
@@ -374,8 +375,9 @@
       input_.text().substr(input_.parts().host.begin, input_.parts().host.len);
   response->host = base::UTF16ToUTF8(host);
   bool is_typed_host;
-  if (!LookupIsTypedHost(host, &is_typed_host))
+  if (!LookupIsTypedHost(host, &is_typed_host)) {
     is_typed_host = false;
+  }
   response->is_typed_host = is_typed_host;
   response->input_text = base::UTF16ToUTF8(input_.text());
 
@@ -387,9 +389,11 @@
         mojo::ConvertTo<std::vector<mojom::AutocompleteMatchPtr>>(matches);
   }
   std::vector<scoped_refptr<AutocompleteProvider>> providers = {};
-  for (const auto& provider : controller->providers())
-    if (controller->ShouldRunProvider(provider.get()))
+  for (const auto& provider : controller->providers()) {
+    if (controller->ShouldRunProvider(provider.get())) {
       providers.push_back(provider);
+    }
+  }
   response->results_by_provider =
       mojo::ConvertTo<std::vector<mojom::AutocompleteResultsForProviderPtr>>(
           providers);
@@ -412,11 +416,13 @@
 
   // Obtain a vector of all image urls required.
   std::vector<std::string> image_urls;
-  for (const auto& match : response->combined_results)
+  for (const auto& match : response->combined_results) {
     image_urls.push_back(match->image);
+  }
   for (const auto& results_by_provider : response->results_by_provider) {
-    for (const auto& match : results_by_provider->results)
+    for (const auto& match : results_by_provider->results) {
       image_urls.push_back(match->image);
+    }
   }
 
   auto type = GetAutocompleteControllerType(controller);
@@ -462,11 +468,13 @@
   history::HistoryService* const history_service =
       HistoryServiceFactory::GetForProfile(profile_,
                                            ServiceAccessType::EXPLICIT_ACCESS);
-  if (!history_service)
+  if (!history_service) {
     return false;
+  }
   history::URLDatabase* url_db = history_service->InMemoryDatabase();
-  if (!url_db)
+  if (!url_db) {
     return false;
+  }
   *is_typed_host =
       url_db->IsTypedHost(base::UTF16ToUTF8(host), /*scheme=*/nullptr);
   return true;
@@ -490,21 +498,24 @@
   // variable (or something else) and some providers will short-circuit
   // important logic and return stale results.  In short, we want the
   // actual results to not depend on the state of the previous request.
-  if (reset_autocomplete_controller)
+  if (reset_autocomplete_controller) {
     controller_ = CreateController(false);
+  }
   AutocompleteInput input(
       base::UTF8ToUTF16(input_string), cursor_position,
       static_cast<metrics::OmniboxEventProto::PageClassification>(
           page_classification),
       ChromeAutocompleteSchemeClassifier(profile_));
   GURL current_url_gurl{current_url};
-  if (current_url_gurl.is_valid())
+  if (current_url_gurl.is_valid()) {
     input.set_current_url(current_url_gurl);
+  }
   input.set_current_title(base::UTF8ToUTF16(current_url));
   input.set_prevent_inline_autocomplete(prevent_inline_autocomplete);
   input.set_prefer_keyword(prefer_keyword);
-  if (prefer_keyword)
+  if (prefer_keyword) {
     input.set_keyword_mode_entry_method(metrics::OmniboxEventProto::TAB);
+  }
   input.set_focus_type(zero_suggest
                            ? metrics::OmniboxFocusType::INTERACTION_FOCUS
                            : metrics::OmniboxFocusType::INTERACTION_DEFAULT);
@@ -553,8 +564,9 @@
   // `HistoryEmbeddingsProvider` only supports 1 query at a time. Running it for
   // the traditional-scoring controller used in the ML before/after comparisons
   // would break history embeddings for the other, more important controllers.
-  if (ml_disabled)
+  if (ml_disabled) {
     providers &= ~AutocompleteProvider::TYPE_HISTORY_EMBEDDINGS;
+  }
 
   auto controller = std::make_unique<AutocompleteController>(
       std::make_unique<ChromeAutocompleteProviderClient>(profile_), providers,
@@ -568,10 +580,12 @@
 mojom::AutocompleteControllerType
 OmniboxPageHandler::GetAutocompleteControllerType(
     AutocompleteController* controller) {
-  if (controller == controller_.get())
+  if (controller == controller_.get()) {
     return mojom::AutocompleteControllerType::kDebug;
-  if (controller == ml_disabled_controller_.get())
+  }
+  if (controller == ml_disabled_controller_.get()) {
     return mojom::AutocompleteControllerType::kMlDisabledDebug;
+  }
   return mojom::AutocompleteControllerType::kBrowser;
 }
 
diff --git a/chrome/browser/ui/webui/page_not_available_for_guest/page_not_available_for_guest_ui.cc b/chrome/browser/ui/webui/page_not_available_for_guest/page_not_available_for_guest_ui.cc
index 4cbcbdbb..af0494b 100644
--- a/chrome/browser/ui/webui/page_not_available_for_guest/page_not_available_for_guest_ui.cc
+++ b/chrome/browser/ui/webui/page_not_available_for_guest/page_not_available_for_guest_ui.cc
@@ -22,16 +22,17 @@
       content::WebUIDataSource::CreateAndAdd(profile, host_name);
 
   std::u16string page_title;
-  if (host_name == chrome::kChromeUIBookmarksHost)
+  if (host_name == chrome::kChromeUIBookmarksHost) {
     page_title = l10n_util::GetStringUTF16(IDS_BOOKMARK_MANAGER_TITLE);
-  else if (host_name == chrome::kChromeUIHistoryHost)
+  } else if (host_name == chrome::kChromeUIHistoryHost) {
     page_title = l10n_util::GetStringUTF16(IDS_HISTORY_TITLE);
-  else if (host_name == chrome::kChromeUIExtensionsHost)
+  } else if (host_name == chrome::kChromeUIExtensionsHost) {
     page_title = l10n_util::GetStringUTF16(IDS_EXTENSIONS_TOOLBAR_TITLE);
-  else if (host_name == password_manager::kChromeUIPasswordManagerHost)
+  } else if (host_name == password_manager::kChromeUIPasswordManagerHost) {
     page_title = l10n_util::GetStringUTF16(IDS_PASSWORD_MANAGER_UI_TITLE);
-  else
+  } else {
     page_title = base::UTF8ToUTF16(host_name);
+  }
 
   source->AddString("pageTitle", page_title);
   std::u16string page_heading = l10n_util::GetStringFUTF16(
diff --git a/chrome/browser/ui/webui/password_manager/promo_card.cc b/chrome/browser/ui/webui/password_manager/promo_card.cc
index 570baef..958fbd0e 100644
--- a/chrome/browser/ui/webui/password_manager/promo_card.cc
+++ b/chrome/browser/ui/webui/password_manager/promo_card.cc
@@ -34,7 +34,6 @@
 constexpr char kNumberOfTimesShownKey[] = "number_of_times_shown";
 constexpr char kWasDismissedKey[] = "was_dismissed";
 
-
 // Creates new pref entry for the promo card with a given id.
 base::Value::Dict CreatePromoCardPrefEntry(const std::string& id) {
   base::Value::Dict promo_card_pref_entry;
diff --git a/chrome/browser/ui/webui/policy_indicator_localized_strings_provider.cc b/chrome/browser/ui/webui/policy_indicator_localized_strings_provider.cc
index ee87624..bcabd3b 100644
--- a/chrome/browser/ui/webui/policy_indicator_localized_strings_provider.cc
+++ b/chrome/browser/ui/webui/policy_indicator_localized_strings_provider.cc
@@ -20,25 +20,27 @@
 void AddLocalizedStrings(content::WebUIDataSource* html_source) {
   int controlled_setting_policy_id = IDS_CONTROLLED_SETTING_POLICY;
 #if BUILDFLAG(IS_CHROMEOS_ASH)
-  if (ash::DemoSession::IsDeviceInDemoMode())
+  if (ash::DemoSession::IsDeviceInDemoMode()) {
     controlled_setting_policy_id = IDS_CONTROLLED_SETTING_DEMO_SESSION;
+  }
 #endif
   webui::LocalizedString localized_strings[] = {
-    {"controlledSettingPolicy", controlled_setting_policy_id},
-    {"controlledSettingRecommendedMatches", IDS_CONTROLLED_SETTING_RECOMMENDED},
-    {"controlledSettingRecommendedDiffers",
-     IDS_CONTROLLED_SETTING_HAS_RECOMMENDATION},
-    {"controlledSettingExtension", IDS_CONTROLLED_SETTING_EXTENSION},
-    {"controlledSettingExtensionWithoutName",
-     IDS_CONTROLLED_SETTING_EXTENSION_WITHOUT_NAME},
-    {"controlledSettingChildRestriction",
-     IDS_CONTROLLED_SETTING_CHILD_RESTRICTION},
-    {"controlledSettingParent", IDS_CONTROLLED_SETTING_PARENT},
+      {"controlledSettingPolicy", controlled_setting_policy_id},
+      {"controlledSettingRecommendedMatches",
+       IDS_CONTROLLED_SETTING_RECOMMENDED},
+      {"controlledSettingRecommendedDiffers",
+       IDS_CONTROLLED_SETTING_HAS_RECOMMENDATION},
+      {"controlledSettingExtension", IDS_CONTROLLED_SETTING_EXTENSION},
+      {"controlledSettingExtensionWithoutName",
+       IDS_CONTROLLED_SETTING_EXTENSION_WITHOUT_NAME},
+      {"controlledSettingChildRestriction",
+       IDS_CONTROLLED_SETTING_CHILD_RESTRICTION},
+      {"controlledSettingParent", IDS_CONTROLLED_SETTING_PARENT},
 
 #if BUILDFLAG(IS_CHROMEOS_ASH)
-    {"controlledSettingShared", IDS_CONTROLLED_SETTING_SHARED},
-    {"controlledSettingWithOwner", IDS_CONTROLLED_SETTING_WITH_OWNER},
-    {"controlledSettingNoOwner", IDS_CONTROLLED_SETTING_NO_OWNER},
+      {"controlledSettingShared", IDS_CONTROLLED_SETTING_SHARED},
+      {"controlledSettingWithOwner", IDS_CONTROLLED_SETTING_WITH_OWNER},
+      {"controlledSettingNoOwner", IDS_CONTROLLED_SETTING_NO_OWNER},
 #endif
   };
   html_source->AddLocalizedStrings(localized_strings);
diff --git a/chrome/browser/ui/webui/predictors/predictors_handler.cc b/chrome/browser/ui/webui/predictors/predictors_handler.cc
index f818eff..f0a351f3 100644
--- a/chrome/browser/ui/webui/predictors/predictors_handler.cc
+++ b/chrome/browser/ui/webui/predictors/predictors_handler.cc
@@ -29,7 +29,7 @@
       predictors::LoadingPredictorFactory::GetForProfile(profile);
 }
 
-PredictorsHandler::~PredictorsHandler() { }
+PredictorsHandler::~PredictorsHandler() {}
 
 void PredictorsHandler::RegisterMessages() {
   web_ui()->RegisterMessageCallback(
@@ -53,8 +53,7 @@
     base::Value::List db;
     for (AutocompleteActionPredictor::DBCacheMap::const_iterator it =
              autocomplete_action_predictor_->db_cache_.begin();
-         it != autocomplete_action_predictor_->db_cache_.end();
-         ++it) {
+         it != autocomplete_action_predictor_->db_cache_.end(); ++it) {
       db.Append(
           base::Value::Dict()
               .Set("user_text", it->first.user_text)
diff --git a/chrome/browser/ui/webui/predictors/predictors_handler.h b/chrome/browser/ui/webui/predictors/predictors_handler.h
index 80a5f48d..9c3d228c 100644
--- a/chrome/browser/ui/webui/predictors/predictors_handler.h
+++ b/chrome/browser/ui/webui/predictors/predictors_handler.h
@@ -12,7 +12,7 @@
 namespace predictors {
 class AutocompleteActionPredictor;
 class LoadingPredictor;
-}
+}  // namespace predictors
 
 class Profile;
 
diff --git a/chrome/browser/ui/webui/print_preview/extension_printer_handler.cc b/chrome/browser/ui/webui/print_preview/extension_printer_handler.cc
index 8725d261..49d6100 100644
--- a/chrome/browser/ui/webui/print_preview/extension_printer_handler.cc
+++ b/chrome/browser/ui/webui/print_preview/extension_printer_handler.cc
@@ -65,8 +65,9 @@
                        base::ReadOnlySharedMemoryRegion pwg_region) {
   auto data =
       base::RefCountedSharedMemoryMapping::CreateFromWholeRegion(pwg_region);
-  if (data)
+  if (data) {
     job->document_bytes = data;
+  }
   std::move(callback).Run(std::move(job));
 }
 
@@ -94,8 +95,9 @@
     const std::string& printer_id) {
   std::vector<std::string> components = base::SplitString(
       printer_id, ":", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL);
-  if (components.size() != 3 || components[0] != kProvisionalUsbLabel)
+  if (components.size() != 3 || components[0] != kProvisionalUsbLabel) {
     return std::nullopt;
+  }
   return ProvisionalUsbPrinter{.extension_id = std::move(components[1]),
                                .device_guid = std::move(components[2])};
 }
@@ -277,8 +279,9 @@
     const gfx::Size& page_size,
     std::unique_ptr<extensions::PrinterProviderPrintJob> job,
     PrintJobCallback callback) {
-  if (!pwg_raster_converter_)
+  if (!pwg_raster_converter_) {
     pwg_raster_converter_ = PwgRasterConverter::CreateDefault();
+  }
 
   PwgRasterSettings bitmap_settings =
       PwgRasterConverter::GetBitmapSettings(printer_description, print_ticket);
@@ -321,13 +324,16 @@
   PRINTER_LOG(EVENT) << "ExtensionPrinterHandler::WrapGetPrintersCallback(): "
                      << "printers.size()=" << printers.size()
                      << " done=" << done;
-  if (!printers.empty())
+  if (!printers.empty()) {
     callback.Run(std::move(printers));
+  }
 
-  if (done)
+  if (done) {
     pending_enumeration_count_--;
-  if (pending_enumeration_count_ == 0)
+  }
+  if (pending_enumeration_count_ == 0) {
     std::move(done_callback_).Run();
+  }
 }
 
 void ExtensionPrinterHandler::WrapGetCapabilityCallback(
@@ -369,8 +375,9 @@
   for (const auto& extension : registry->enabled_extensions()) {
     const UsbPrinterManifestData* manifest_data =
         UsbPrinterManifestData::Get(extension.get());
-    if (!manifest_data || !HasUsbPrinterProviderPermissions(extension.get()))
+    if (!manifest_data || !HasUsbPrinterProviderPermissions(extension.get())) {
       continue;
+    }
 
     const extensions::DevicePermissions* device_permissions =
         permissions_manager->GetForExtension(extension->id());
@@ -406,10 +413,12 @@
   DCHECK_GT(pending_enumeration_count_, 0);
   pending_enumeration_count_--;
   base::Value::List list = std::move(printer_list);
-  if (!list.empty())
+  if (!list.empty()) {
     callback.Run(std::move(list));
-  if (pending_enumeration_count_ == 0)
+  }
+  if (pending_enumeration_count_ == 0) {
     std::move(done_callback_).Run();
+  }
 }
 
 }  // namespace printing
diff --git a/chrome/browser/ui/webui/print_preview/extension_printer_handler_unittest.cc b/chrome/browser/ui/webui/print_preview/extension_printer_handler_unittest.cc
index 67daf84..82972ba 100644
--- a/chrome/browser/ui/webui/print_preview/extension_printer_handler_unittest.cc
+++ b/chrome/browser/ui/webui/print_preview/extension_printer_handler_unittest.cc
@@ -257,10 +257,11 @@
                       base::Value::Dict capability) {
   ++call_count;
   base::Value::Dict* capabilities = capability.FindDict(kSettingCapabilities);
-  if (capabilities)
+  if (capabilities) {
     capability_out = std::move(*capabilities);
-  else
+  } else {
     capability_out.clear();
+  }
 }
 
 // Used as a callback to StartPrint in tests.
@@ -421,16 +422,18 @@
 
   const PrinterProviderPrintJob* GetNextPendingPrintJob() const {
     EXPECT_GT(pending_print_count(), 0u);
-    if (pending_print_count() == 0)
+    if (pending_print_count() == 0) {
       return nullptr;
+    }
     return &pending_print_requests_.front().job;
   }
 
   void TriggerNextPrintCallback(const std::string& result) {
     ASSERT_GT(pending_print_count(), 0u);
     base::Value result_value;
-    if (result != kPrintRequestSuccess)
+    if (result != kPrintRequestSuccess) {
       result_value = base::Value(result);
+    }
     std::move(pending_print_requests_.front().callback).Run(result_value);
     pending_print_requests_.pop();
   }
diff --git a/chrome/browser/ui/webui/print_preview/local_printer_handler_default_unittest.cc b/chrome/browser/ui/webui/print_preview/local_printer_handler_default_unittest.cc
index 6fa6802..b1c5c6e 100644
--- a/chrome/browser/ui/webui/print_preview/local_printer_handler_default_unittest.cc
+++ b/chrome/browser/ui/webui/print_preview/local_printer_handler_default_unittest.cc
@@ -233,8 +233,9 @@
     if (UseService()) {
 #if BUILDFLAG(ENABLE_OOP_PRINTING)
       sandboxed_print_backend_ = base::MakeRefCounted<TestPrintBackend>();
-      if (SupportFallback())
+      if (SupportFallback()) {
         unsandboxed_print_backend_ = base::MakeRefCounted<TestPrintBackend>();
+      }
 
 #if BUILDFLAG(IS_WIN)
       // To test OOP for Windows, the Print Backend service and Data Decoder
diff --git a/chrome/browser/ui/webui/print_preview/pdf_printer_handler.cc b/chrome/browser/ui/webui/print_preview/pdf_printer_handler.cc
index 0cd68be2a..f49b83c 100644
--- a/chrome/browser/ui/webui/print_preview/pdf_printer_handler.cc
+++ b/chrome/browser/ui/webui/print_preview/pdf_printer_handler.cc
@@ -205,8 +205,9 @@
     }
   }
 #endif
-  if (!pdf_file_saved_closure.is_null())
+  if (!pdf_file_saved_closure.is_null()) {
     std::move(pdf_file_saved_closure).Run();
+  }
 }
 
 base::FilePath CreateDirectoryIfNotExists(const base::FilePath& path) {
@@ -218,8 +219,9 @@
 
 base::FilePath SelectSaveDirectory(const base::FilePath& path,
                                    const base::FilePath& default_path) {
-  if (base::DirectoryExists(path))
+  if (base::DirectoryExists(path)) {
     return path;
+  }
   return CreateDirectoryIfNotExists(default_path);
 }
 
@@ -248,8 +250,9 @@
       sticky_settings_(sticky_settings) {}
 
 PdfPrinterHandler::~PdfPrinterHandler() {
-  if (select_file_dialog_.get())
+  if (select_file_dialog_.get()) {
     select_file_dialog_->ListenerDestroyed();
+  }
 }
 
 void PdfPrinterHandler::Reset() {
@@ -367,8 +370,9 @@
   base::FilePath::StringType ext = default_filename.Extension();
   if (!ext.empty()) {
     ext = ext.substr(1);
-    if (ext == kPdfExtension)
+    if (ext == kPdfExtension) {
       return default_filename;
+    }
   }
   return default_filename.AddExtension(kPdfExtension);
 }
@@ -394,8 +398,9 @@
     name = base::FilePath::FromUTF16Unsafe(
         url_formatter::IDNToUnicode(url.host()));
   }
-  if (name.AsUTF8Unsafe() == url.host())
+  if (name.AsUTF8Unsafe() == url.host()) {
     return name.AddExtension(kPdfExtension);
+  }
   return name.ReplaceExtension(kPdfExtension);
 }
 
@@ -476,8 +481,9 @@
 
   print_to_pdf_path_.clear();
 
-  if (print_callback_)
+  if (print_callback_) {
     std::move(print_callback_).Run(base::Value());
+  }
 }
 
 void PdfPrinterHandler::OnGotUniqueFileName(const base::FilePath& path) {
@@ -487,8 +493,9 @@
 void PdfPrinterHandler::OnDirectorySelected(const base::FilePath& filename,
                                             const base::FilePath& directory) {
   // Early return if the select file dialog is already active.
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     return;
+  }
 
   base::FilePath path = directory.Append(filename);
 
diff --git a/chrome/browser/ui/webui/print_preview/pdf_printer_handler.h b/chrome/browser/ui/webui/print_preview/pdf_printer_handler.h
index 325cf8e..a6fbf7a0 100644
--- a/chrome/browser/ui/webui/print_preview/pdf_printer_handler.h
+++ b/chrome/browser/ui/webui/print_preview/pdf_printer_handler.h
@@ -18,7 +18,7 @@
 namespace base {
 class FilePath;
 class RefCountedMemory;
-}
+}  // namespace base
 
 namespace content {
 class WebContents;
diff --git a/chrome/browser/ui/webui/print_preview/pdf_printer_handler_unittest.cc b/chrome/browser/ui/webui/print_preview/pdf_printer_handler_unittest.cc
index 3fae2de..0e7d23ef 100644
--- a/chrome/browser/ui/webui/print_preview/pdf_printer_handler_unittest.cc
+++ b/chrome/browser/ui/webui/print_preview/pdf_printer_handler_unittest.cc
@@ -350,8 +350,9 @@
       expected_capability.GetDict().FindListByDottedPath(kPaperOptionPath);
   ASSERT_TRUE(expected_paper_options);
 
-  for (const PrinterSemanticCapsAndDefaults::Paper& paper : kTestPapers)
+  for (const PrinterSemanticCapsAndDefaults::Paper& paper : kTestPapers) {
     expected_paper_options->Append(GetValueFromCustomPaper(paper));
+  }
 
   SetMacCustomPaperSizesForTesting(kTestPapers);
 
diff --git a/chrome/browser/ui/webui/print_preview/pdf_printer_handler_win_unittest.cc b/chrome/browser/ui/webui/print_preview/pdf_printer_handler_win_unittest.cc
index 605a287..18c73246 100644
--- a/chrome/browser/ui/webui/print_preview/pdf_printer_handler_win_unittest.cc
+++ b/chrome/browser/ui/webui/print_preview/pdf_printer_handler_win_unittest.cc
@@ -47,8 +47,7 @@
       : PdfPrinterHandler(profile, contents, sticky_settings),
         save_failed_(false) {}
 
-  void FileSelected(const ui::SelectedFileInfo& file,
-                    int index) override {
+  void FileSelected(const ui::SelectedFileInfo& file, int index) override {
     // Since we always cancel the dialog as soon as it is initialized, this
     // should never be called.
     NOTREACHED();
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_handler.cc b/chrome/browser/ui/webui/print_preview/print_preview_handler.cc
index 7e6bf0f..594b32de 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_handler.cc
+++ b/chrome/browser/ui/webui/print_preview/print_preview_handler.cc
@@ -215,8 +215,9 @@
 
 UserActionBuckets DetermineUserAction(const base::Value::Dict& settings) {
 #if BUILDFLAG(IS_MAC)
-  if (settings.contains(kSettingOpenPDFInPreview))
+  if (settings.contains(kSettingOpenPDFInPreview)) {
     return UserActionBuckets::kOpenInMacPreview;
+  }
 #endif
 
 #if BUILDFLAG(IS_CHROMEOS)
@@ -238,8 +239,9 @@
       NOTREACHED();
   }
 
-  if (settings.FindBool(kSettingShowSystemDialog).value_or(false))
+  if (settings.FindBool(kSettingShowSystemDialog).value_or(false)) {
     return UserActionBuckets::kFallbackToAdvancedSettingsDialog;
+  }
   return UserActionBuckets::kPrintToPrinter;
 }
 
@@ -260,18 +262,22 @@
                              ptr->print_header_footer_default ==
                                  crosapi::mojom::Policies::OptionalBool::kTrue);
   }
-  if (!header_footer_policy.empty())
+  if (!header_footer_policy.empty()) {
     policies.Set(kHeaderFooter, std::move(header_footer_policy));
+  }
 
   base::Value::Dict background_graphics_policy;
   int value = static_cast<int>(ptr->allowed_background_graphics_modes);
-  if (value)
+  if (value) {
     background_graphics_policy.Set(kAllowedMode, value);
+  }
   value = static_cast<int>(ptr->background_graphics_default);
-  if (value)
+  if (value) {
     background_graphics_policy.Set(kDefaultMode, value);
-  if (!background_graphics_policy.empty())
+  }
+  if (!background_graphics_policy.empty()) {
     policies.Set(kCssBackground, std::move(background_graphics_policy));
+  }
 
   base::Value::Dict paper_size_policy;
   const std::optional<gfx::Size>& default_paper_size = ptr->paper_size_default;
@@ -283,8 +289,9 @@
                                  default_paper_size.value().height());
     paper_size_policy.Set(kDefaultMode, std::move(default_paper_size_value));
   }
-  if (!paper_size_policy.empty())
+  if (!paper_size_policy.empty()) {
     policies.Set(kMediaSize, std::move(paper_size_policy));
+  }
 
   if (ptr->max_sheets_allowed_has_value) {
     base::Value::Dict sheets_policy;
@@ -293,30 +300,40 @@
   }
 
   base::Value::Dict color_policy;
-  if (ptr->allowed_color_modes)
+  if (ptr->allowed_color_modes) {
     color_policy.Set(kAllowedMode, static_cast<int>(ptr->allowed_color_modes));
-  if (ptr->default_color_mode != printing::mojom::ColorModeRestriction::kUnset)
+  }
+  if (ptr->default_color_mode !=
+      printing::mojom::ColorModeRestriction::kUnset) {
     color_policy.Set(kDefaultMode, static_cast<int>(ptr->default_color_mode));
-  if (!color_policy.empty())
+  }
+  if (!color_policy.empty()) {
     policies.Set(kColor, std::move(color_policy));
+  }
 
   base::Value::Dict duplex_policy;
-  if (ptr->allowed_duplex_modes)
+  if (ptr->allowed_duplex_modes) {
     duplex_policy.Set(kAllowedMode,
                       static_cast<int>(ptr->allowed_duplex_modes));
+  }
   if (ptr->default_duplex_mode !=
-      printing::mojom::DuplexModeRestriction::kUnset)
+      printing::mojom::DuplexModeRestriction::kUnset) {
     duplex_policy.Set(kDefaultMode, static_cast<int>(ptr->default_duplex_mode));
-  if (!duplex_policy.empty())
+  }
+  if (!duplex_policy.empty()) {
     policies.Set(kDuplex, std::move(duplex_policy));
+  }
 
   base::Value::Dict pin_policy;
-  if (ptr->allowed_pin_modes != printing::mojom::PinModeRestriction::kUnset)
+  if (ptr->allowed_pin_modes != printing::mojom::PinModeRestriction::kUnset) {
     pin_policy.Set(kAllowedMode, static_cast<int>(ptr->allowed_pin_modes));
-  if (ptr->default_pin_mode != printing::mojom::PinModeRestriction::kUnset)
+  }
+  if (ptr->default_pin_mode != printing::mojom::PinModeRestriction::kUnset) {
     pin_policy.Set(kDefaultMode, static_cast<int>(ptr->default_pin_mode));
-  if (!pin_policy.empty())
+  }
+  if (!pin_policy.empty()) {
     policies.Set(kPin, std::move(pin_policy));
+  }
 
   base::Value::Dict print_as_image_for_pdf_default_policy;
   if (ptr->default_print_pdf_as_image !=
@@ -347,8 +364,9 @@
                                prefs.GetBoolean(prefs::kPrintHeaderFooter));
     }
   }
-  if (!header_footer_policy.empty())
+  if (!header_footer_policy.empty()) {
     policies.Set(kHeaderFooter, std::move(header_footer_policy));
+  }
 
   base::Value::Dict background_graphics_policy;
   if (prefs.HasPrefPath(prefs::kPrintingAllowedBackgroundGraphicsModes)) {
@@ -361,8 +379,9 @@
         kDefaultMode,
         prefs.GetInteger(prefs::kPrintingBackgroundGraphicsDefault));
   }
-  if (!background_graphics_policy.empty())
+  if (!background_graphics_policy.empty()) {
     policies.Set(kCssBackground, std::move(background_graphics_policy));
+  }
 
   base::Value::Dict paper_size_policy;
   std::optional<gfx::Size> default_paper_size = ParsePaperSizeDefault(prefs);
@@ -374,8 +393,9 @@
                                  default_paper_size.value().height());
     paper_size_policy.Set(kDefaultMode, std::move(default_paper_size_value));
   }
-  if (!paper_size_policy.empty())
+  if (!paper_size_policy.empty()) {
     policies.Set(kMediaSize, std::move(paper_size_policy));
+  }
 
 #if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_MAC)
   base::Value::Dict print_as_image_available_for_pdf_policy;
@@ -490,8 +510,9 @@
 
 void PrintPreviewHandler::ReadPrinterTypeDenyListFromPrefs() {
 #if BUILDFLAG(IS_CHROMEOS)
-  if (!local_printer_)
+  if (!local_printer_) {
     return;
+  }
 
   local_printer_->GetPrinterTypeDenyList(
       base::BindOnce(&PrintPreviewHandler::OnPrinterTypeDenyListReady,
@@ -499,8 +520,9 @@
   return;
 #else
   PrefService* prefs = GetPrefs();
-  if (!prefs->HasPrefPath(prefs::kPrinterTypeDenyList))
+  if (!prefs->HasPrefPath(prefs::kPrinterTypeDenyList)) {
     return;
+  }
 
   const base::Value::List& deny_list_from_prefs =
       prefs->GetList(prefs::kPrinterTypeDenyList);
@@ -510,14 +532,15 @@
   for (const base::Value& deny_list_value : deny_list_from_prefs) {
     const std::string& deny_list_str = deny_list_value.GetString();
     mojom::PrinterType printer_type;
-    if (deny_list_str == "extension")
+    if (deny_list_str == "extension") {
       printer_type = mojom::PrinterType::kExtension;
-    else if (deny_list_str == "pdf")
+    } else if (deny_list_str == "pdf") {
       printer_type = mojom::PrinterType::kPdf;
-    else if (deny_list_str == "local")
+    } else if (deny_list_str == "local") {
       printer_type = mojom::PrinterType::kLocal;
-    else
+    } else {
       continue;
+    }
 
     deny_list.push_back(printer_type);
   }
@@ -678,8 +701,9 @@
 
   VLOG(1) << "Print preview request start";
 
-  if (!print_render_frame_.is_bound())
+  if (!print_render_frame_.is_bound()) {
     rfh->GetRemoteAssociatedInterfaces()->GetInterface(&print_render_frame_);
+  }
 
   if (!print_preview_ui()->IsBound()) {
     print_render_frame_->SetPrintPreviewUI(
@@ -720,8 +744,9 @@
   const mojom::RequestPrintPreviewParams* request_params = GetRequestParams();
   CHECK(request_params);
   bool is_pdf = !request_params->is_modifiable;
-  if (last_preview_settings_.has_value())
+  if (last_preview_settings_.has_value()) {
     ReportPrintSettingsStats(settings, last_preview_settings_.value(), is_pdf);
+  }
   {
     PrintDocumentTypeBuckets doc_type =
         is_pdf ? PrintDocumentTypeBuckets::kPdfDocument
@@ -806,8 +831,9 @@
 void PrintPreviewHandler::HandleCancelPendingPrintRequest(
     const base::Value::List& /*args*/) {
   WebContents* initiator = GetInitiator();
-  if (initiator)
+  if (initiator) {
     ClearInitiatorDetails();
+  }
   ShowPrintErrorDialogForGenericError();
 }
 
@@ -815,10 +841,12 @@
   std::string data_to_save;
   PrintPreviewStickySettings* sticky_settings =
       PrintPreviewStickySettings::GetInstance();
-  if (args[0].is_string())
+  if (args[0].is_string()) {
     data_to_save = args[0].GetString();
-  if (!data_to_save.empty())
+  }
+  if (!data_to_save.empty()) {
     sticky_settings->StoreAppState(data_to_save);
+  }
   sticky_settings->SaveInPrefs(GetPrefs());
 }
 
@@ -829,15 +857,17 @@
       UserActionBuckets::kFallbackToAdvancedSettingsDialog);
 
   WebContents* initiator = GetInitiator();
-  if (!initiator)
+  if (!initiator) {
     return;
+  }
 
   auto weak_this = weak_factory_.GetWeakPtr();
   auto* print_view_manager = PrintViewManager::FromWebContents(initiator);
   print_view_manager->PrintForSystemDialogNow(base::BindOnce(
       &PrintPreviewHandler::ClosePreviewDialog, weak_factory_.GetWeakPtr()));
-  if (!weak_this)
+  if (!weak_this) {
     return;
+  }
 
   // Cancel the pending preview request if exists.
   print_preview_ui()->OnCancelPendingPreviewRequest();
@@ -858,16 +888,18 @@
   // On error, assume the units are SI.
   // Since the only measurement units print preview's WebUI cares about are
   // those for measuring distance, assume anything non-US is SI.
-  if (errorCode > U_ZERO_ERROR || system != UMS_US)
+  if (errorCode > U_ZERO_ERROR || system != UMS_US) {
     system = UMS_SI;
+  }
 
   // Getting the number formatting based on the locale and writing to
   // dictionary.
   std::u16string number_format = base::FormatDouble(123456.78, 2);
   size_t thousands_pos = number_format.find('3') + 1;
   std::u16string thousands_delimiter = number_format.substr(thousands_pos, 1);
-  if (number_format[thousands_pos] == '4')
+  if (number_format[thousands_pos] == '4') {
     thousands_delimiter.clear();
+  }
   size_t decimal_pos = number_format.find('6') + 1;
   DCHECK_NE(number_format[decimal_pos], '7');
   std::u16string decimal_delimiter = number_format.substr(decimal_pos, 1);
@@ -949,8 +981,9 @@
     initial_settings.Set(kAppState, base::Value());
   }
 
-  if (!policies.empty())
+  if (!policies.empty()) {
     initial_settings.Set(kPolicies, std::move(policies));
+  }
 
   initial_settings.Set(
       kPdfPrinterDisabled,
@@ -1021,20 +1054,23 @@
 
 void PrintPreviewHandler::OnPrintPreviewReady(int preview_uid, int request_id) {
   std::string callback_id = GetCallbackId(request_id);
-  if (callback_id.empty())
+  if (callback_id.empty()) {
     return;
+  }
 
   ResolveJavascriptCallback(base::Value(callback_id), base::Value(preview_uid));
 }
 
 void PrintPreviewHandler::OnPrintPreviewFailed(int request_id) {
   WebContents* initiator = GetInitiator();
-  if (!initiator || initiator->IsBeingDestroyed())
+  if (!initiator || initiator->IsBeingDestroyed()) {
     return;  // Drop notification if fired during destruction sequence.
+  }
 
   std::string callback_id = GetCallbackId(request_id);
-  if (callback_id.empty())
+  if (callback_id.empty()) {
     return;
+  }
 
   if (!reported_failed_preview_) {
     reported_failed_preview_ = true;
@@ -1050,8 +1086,9 @@
 
 void PrintPreviewHandler::OnInvalidPrinterSettings(int request_id) {
   std::string callback_id = GetCallbackId(request_id);
-  if (callback_id.empty())
+  if (callback_id.empty()) {
     return;
+  }
 
   RejectJavascriptCallback(base::Value(callback_id),
                            base::Value("SETTINGS_INVALID"));
@@ -1061,8 +1098,9 @@
                                                  int copies,
                                                  mojom::DuplexMode duplex,
                                                  int request_id) {
-  if (!ShouldReceiveRendererMessage(request_id))
+  if (!ShouldReceiveRendererMessage(request_id)) {
     return;
+  }
 
   FireWebUIListener("print-preset-options", base::Value(disable_scaling),
                     base::Value(copies), base::Value(static_cast<int>(duplex)));
@@ -1071,8 +1109,9 @@
 void PrintPreviewHandler::SendPageCountReady(int page_count,
                                              int fit_to_page_scaling,
                                              int request_id) {
-  if (!ShouldReceiveRendererMessage(request_id))
+  if (!ShouldReceiveRendererMessage(request_id)) {
     return;
+  }
 
   FireWebUIListener("page-count-ready", base::Value(page_count),
                     base::Value(request_id), base::Value(fit_to_page_scaling));
@@ -1083,8 +1122,9 @@
     bool all_pages_have_custom_size,
     bool all_pages_have_custom_orientation,
     int request_id) {
-  if (!ShouldReceiveRendererMessage(request_id))
+  if (!ShouldReceiveRendererMessage(request_id)) {
     return;
+  }
 
   FireWebUIListener("page-layout-ready", std::move(layout),
                     base::Value(all_pages_have_custom_size),
@@ -1098,11 +1138,13 @@
   // gets called, the print preview may have failed. Since the failure message
   // may have arrived first, check for this case and bail out instead of
   // thinking this may be a bad IPC message.
-  if (base::Contains(preview_failures_, preview_request_id))
+  if (base::Contains(preview_failures_, preview_request_id)) {
     return;
+  }
 
-  if (!ShouldReceiveRendererMessage(preview_request_id))
+  if (!ShouldReceiveRendererMessage(preview_request_id)) {
     return;
+  }
 
   FireWebUIListener("page-preview-ready", base::Value(page_index),
                     base::Value(preview_uid), base::Value(preview_request_id));
@@ -1110,8 +1152,9 @@
 
 void PrintPreviewHandler::OnPrintPreviewCancelled(int request_id) {
   std::string callback_id = GetCallbackId(request_id);
-  if (callback_id.empty())
+  if (callback_id.empty()) {
     return;
+  }
 
   RejectJavascriptCallback(base::Value(callback_id), base::Value("CANCELLED"));
 }
@@ -1123,8 +1166,9 @@
 
 void PrintPreviewHandler::ClearInitiatorDetails() {
   WebContents* initiator = GetInitiator();
-  if (!initiator)
+  if (!initiator) {
     return;
+  }
 
   // We no longer require the initiator details. Remove those details associated
   // with the preview dialog to allow the initiator to create another preview
@@ -1192,10 +1236,11 @@
 
 void PrintPreviewHandler::OnPrintResult(const std::string& callback_id,
                                         const base::Value& error) {
-  if (error.is_none())
+  if (error.is_none()) {
     ResolveJavascriptCallback(base::Value(callback_id), error);
-  else
+  } else {
     RejectJavascriptCallback(base::Value(callback_id), error);
+  }
   // Remove the preview dialog from the background printing manager if it is
   // being stored there. Since the PDF has been sent and the callback is
   // resolved or rejected, it is no longer needed and can be destroyed.
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_handler.h b/chrome/browser/ui/webui/print_preview/print_preview_handler.h
index ebb0dd7a..448fafa 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_handler.h
+++ b/chrome/browser/ui/webui/print_preview/print_preview_handler.h
@@ -263,8 +263,7 @@
   // |callback_id|: The javascript callback to run.
   // |error|: The returned print job error. Useful for reporting a specific
   //     error. None type implies no error.
-  void OnPrintResult(const std::string& callback_id,
-                     const base::Value& error);
+  void OnPrintResult(const std::string& callback_id, const base::Value& error);
 
 #if BUILDFLAG(ENTERPRISE_CONTENT_ANALYSIS)
   // Called when enterprise policy returns a verdict.
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_handler_chromeos.cc b/chrome/browser/ui/webui/print_preview/print_preview_handler_chromeos.cc
index 56754cd..ad5c7ebe 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_handler_chromeos.cc
+++ b/chrome/browser/ui/webui/print_preview/print_preview_handler_chromeos.cc
@@ -237,8 +237,9 @@
   base::Value::Dict* printer = destination_info.FindDict(kPrinter);
   if (printer) {
     base::Value::Dict* policies_value = printer->FindDict(kSettingPolicies);
-    if (policies_value)
+    if (policies_value) {
       response.Set("policies", std::move(*policies_value));
+    }
   }
   ResolveJavascriptCallback(base::Value(callback_id), response);
 }
@@ -290,10 +291,11 @@
 void PrintPreviewHandlerChromeOS::HandleRequestPrinterStatusUpdateCompletion(
     base::Value callback_id,
     std::optional<base::Value::Dict> result) {
-  if (result)
+  if (result) {
     ResolveJavascriptCallback(callback_id, *result);
-  else
+  } else {
     ResolveJavascriptCallback(callback_id, base::Value());
+  }
 }
 
 void PrintPreviewHandlerChromeOS::HandleChoosePrintServers(
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_handler_unittest.cc b/chrome/browser/ui/webui/print_preview/print_preview_handler_unittest.cc
index 35b7f0e2..f8e1b28 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_handler_unittest.cc
+++ b/chrome/browser/ui/webui/print_preview/print_preview_handler_unittest.cc
@@ -203,8 +203,9 @@
       PrintSettingsBuckets::kTotal,    PrintSettingsBuckets::kDefaultMedia,
   };
 
-  for (auto bucket : kPopulatedPrintSettingsBuckets)
+  for (auto bucket : kPopulatedPrintSettingsBuckets) {
     histograms.ExpectBucketCount("PrintPreview.PrintSettings", bucket, 1);
+  }
 
   // All other PrintPreview.PrintSettings buckets should be empty.
   histograms.ExpectTotalCount("PrintPreview.PrintSettings",
@@ -238,8 +239,9 @@
 
   void StartGetPrinters(AddedPrintersCallback added_printers_callback,
                         GetPrintersDoneCallback done_callback) override {
-    if (!printers_.empty())
+    if (!printers_.empty()) {
       added_printers_callback.Run(printers_.Clone());
+    }
     std::move(done_callback).Run();
   }
 
@@ -261,8 +263,9 @@
   void SetPrinters(const std::vector<PrinterInfo>& printers) {
     printers_.clear();
     for (const auto& printer : printers) {
-      if (printer.is_default)
+      if (printer.is_default) {
         default_printer_ = printer.id;
+      }
       printers_.Append(printer.basic_info.Clone());
       printer_capabilities_[printer.id] = printer.capabilities.Clone();
     }
@@ -604,8 +607,9 @@
       const base::Value::Dict& settings,
       const std::string& policy_name) {
     const base::Value::Dict* policies = settings.FindDict("policies");
-    if (!policies)
+    if (!policies) {
       return nullptr;
+    }
     return policies->FindDict(policy_name);
   }
 
@@ -625,8 +629,9 @@
     const base::Value* policy_value = policy ? policy->Find("value") : nullptr;
 
     ASSERT_EQ(expected_policy_value.has_value(), !!policy_value);
-    if (expected_policy_value.has_value())
+    if (expected_policy_value.has_value()) {
       EXPECT_EQ(expected_policy_value.value(), *policy_value);
+    }
   }
 
   // Validates the initial settings allowed/default mode policies structure in
@@ -649,12 +654,14 @@
         policy ? policy->Find("defaultMode") : nullptr;
 
     ASSERT_EQ(expected_allowed_mode.has_value(), !!allowed_mode);
-    if (expected_allowed_mode.has_value())
+    if (expected_allowed_mode.has_value()) {
       EXPECT_EQ(expected_allowed_mode.value(), *allowed_mode);
+    }
 
     ASSERT_EQ(expected_default_mode.has_value(), !!default_mode);
-    if (expected_default_mode.has_value())
+    if (expected_default_mode.has_value()) {
       EXPECT_EQ(expected_default_mode.value(), *default_mode);
+    }
   }
 
   // Simulates a 'getPrinters' Web UI message by constructing the arguments and
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_metrics.cc b/chrome/browser/ui/webui/print_preview/print_preview_metrics.cc
index 39979d1..7ba9e28 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_metrics.cc
+++ b/chrome/browser/ui/webui/print_preview/print_preview_metrics.cc
@@ -78,14 +78,17 @@
                                     : PrintSettingsBuckets::kPortrait);
   }
 
-  if (print_settings.FindInt(kSettingCopies).value_or(1) > 1)
+  if (print_settings.FindInt(kSettingCopies).value_or(1) > 1) {
     ReportPrintSettingHistogram(PrintSettingsBuckets::kCopies);
+  }
 
-  if (preview_settings.FindInt(kSettingPagesPerSheet).value_or(1) != 1)
+  if (preview_settings.FindInt(kSettingPagesPerSheet).value_or(1) != 1) {
     ReportPrintSettingHistogram(PrintSettingsBuckets::kPagesPerSheet);
+  }
 
-  if (print_settings.FindBool(kSettingCollate).value_or(false))
+  if (print_settings.FindBool(kSettingCollate).value_or(false)) {
     ReportPrintSettingHistogram(PrintSettingsBuckets::kCollate);
+  }
 
   std::optional<int> duplex_mode_opt =
       print_settings.FindInt(kSettingDuplexMode);
@@ -120,11 +123,13 @@
     }
   }
 
-  if (preview_settings.FindInt(kSettingMarginsType).value_or(0) != 0)
+  if (preview_settings.FindInt(kSettingMarginsType).value_or(0) != 0) {
     ReportPrintSettingHistogram(PrintSettingsBuckets::kNonDefaultMargins);
+  }
 
-  if (preview_settings.FindBool(kSettingHeaderFooterEnabled).value_or(false))
+  if (preview_settings.FindBool(kSettingHeaderFooterEnabled).value_or(false)) {
     ReportPrintSettingHistogram(PrintSettingsBuckets::kHeadersAndFooters);
+  }
 
   if (preview_settings.FindBool(kSettingShouldPrintBackgrounds)
           .value_or(false)) {
@@ -136,8 +141,9 @@
     ReportPrintSettingHistogram(PrintSettingsBuckets::kSelectionOnly);
   }
 
-  if (preview_settings.FindBool(kSettingRasterizePdf).value_or(false))
+  if (preview_settings.FindBool(kSettingRasterizePdf).value_or(false)) {
     ReportPrintSettingHistogram(PrintSettingsBuckets::kPrintAsImage);
+  }
 
   ScalingType scaling_type =
       static_cast<ScalingType>(preview_settings.FindInt(kSettingScalingType)
@@ -147,10 +153,11 @@
   }
 
   if (is_pdf) {
-    if (scaling_type == ScalingType::FIT_TO_PAGE)
+    if (scaling_type == ScalingType::FIT_TO_PAGE) {
       ReportPrintSettingHistogram(PrintSettingsBuckets::kFitToPage);
-    else if (scaling_type == ScalingType::FIT_TO_PAPER)
+    } else if (scaling_type == ScalingType::FIT_TO_PAPER) {
       ReportPrintSettingHistogram(PrintSettingsBuckets::kFitToPaper);
+    }
   }
 
   int dpi_horizontal =
@@ -170,8 +177,9 @@
   }
 
 #if BUILDFLAG(IS_CHROMEOS_ASH)
-  if (print_settings.FindString(kSettingPinValue))
+  if (print_settings.FindString(kSettingPinValue)) {
     ReportPrintSettingHistogram(PrintSettingsBuckets::kPin);
+  }
 #endif  // BUILDFLAG(IS_CHROMEOS_ASH)
 }
 
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_ui.cc b/chrome/browser/ui/webui/print_preview/print_preview_ui.cc
index 6ad43e88ba..334898d 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_ui.cc
+++ b/chrome/browser/ui/webui/print_preview/print_preview_ui.cc
@@ -122,8 +122,9 @@
 
 void StopWorker(int document_cookie) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  if (document_cookie <= 0)
+  if (document_cookie <= 0) {
     return;
+  }
   scoped_refptr<PrintQueriesQueue> queue =
       g_browser_process->print_job_manager()->queue();
   std::unique_ptr<PrinterQuery> printer_query =
@@ -155,150 +156,155 @@
 
 void AddPrintPreviewStrings(content::WebUIDataSource* source) {
   static constexpr webui::LocalizedString kLocalizedStrings[] = {
-    {"advancedSettingsDialogConfirm",
-     IDS_PRINT_PREVIEW_ADVANCED_SETTINGS_DIALOG_CONFIRM},
-    {"advancedSettingsDialogTitle",
-     IDS_PRINT_PREVIEW_ADVANCED_SETTINGS_DIALOG_TITLE},
-    {"advancedSettingsSearchBoxPlaceholder",
-     IDS_PRINT_PREVIEW_ADVANCED_SETTINGS_SEARCH_BOX_PLACEHOLDER},
-    {"borderlessLabel", IDS_PRINT_PREVIEW_BORDERLESS_LABEL},
-    {"bottom", IDS_PRINT_PREVIEW_BOTTOM_MARGIN_LABEL},
-    {"cancel", IDS_CANCEL},
-    {"clearSearch", IDS_CLEAR_SEARCH},
-    {"copiesInstruction", IDS_PRINT_PREVIEW_COPIES_INSTRUCTION},
-    {"copiesLabel", IDS_PRINT_PREVIEW_COPIES_LABEL},
-    {"couldNotPrint", IDS_PRINT_PREVIEW_COULD_NOT_PRINT},
-    {"customMargins", IDS_PRINT_PREVIEW_CUSTOM_MARGINS},
-    {"defaultMargins", IDS_PRINT_PREVIEW_DEFAULT_MARGINS},
-    {"destinationLabel", IDS_PRINT_PREVIEW_DESTINATION_LABEL},
-    {"destinationSearchTitle", IDS_PRINT_PREVIEW_DESTINATION_SEARCH_TITLE},
-    {"dpiItemLabel", IDS_PRINT_PREVIEW_DPI_ITEM_LABEL},
-    {"dpiLabel", IDS_PRINT_PREVIEW_DPI_LABEL},
-    {"examplePageRangeText", IDS_PRINT_PREVIEW_EXAMPLE_PAGE_RANGE_TEXT},
-    {"extensionDestinationIconTooltip",
-     IDS_PRINT_PREVIEW_EXTENSION_DESTINATION_ICON_TOOLTIP},
-    {"goBackButton", IDS_PRINT_PREVIEW_BUTTON_GO_BACK},
-    {"invalidPrinterSettings", IDS_PRINT_PREVIEW_INVALID_PRINTER_SETTINGS},
-    {"layoutLabel", IDS_PRINT_PREVIEW_LAYOUT_LABEL},
-    {"left", IDS_PRINT_PREVIEW_LEFT_MARGIN_LABEL},
-    {"loading", IDS_PRINT_PREVIEW_LOADING},
-    {"manage", IDS_PRINT_PREVIEW_MANAGE},
+      {"advancedSettingsDialogConfirm",
+       IDS_PRINT_PREVIEW_ADVANCED_SETTINGS_DIALOG_CONFIRM},
+      {"advancedSettingsDialogTitle",
+       IDS_PRINT_PREVIEW_ADVANCED_SETTINGS_DIALOG_TITLE},
+      {"advancedSettingsSearchBoxPlaceholder",
+       IDS_PRINT_PREVIEW_ADVANCED_SETTINGS_SEARCH_BOX_PLACEHOLDER},
+      {"borderlessLabel", IDS_PRINT_PREVIEW_BORDERLESS_LABEL},
+      {"bottom", IDS_PRINT_PREVIEW_BOTTOM_MARGIN_LABEL},
+      {"cancel", IDS_CANCEL},
+      {"clearSearch", IDS_CLEAR_SEARCH},
+      {"copiesInstruction", IDS_PRINT_PREVIEW_COPIES_INSTRUCTION},
+      {"copiesLabel", IDS_PRINT_PREVIEW_COPIES_LABEL},
+      {"couldNotPrint", IDS_PRINT_PREVIEW_COULD_NOT_PRINT},
+      {"customMargins", IDS_PRINT_PREVIEW_CUSTOM_MARGINS},
+      {"defaultMargins", IDS_PRINT_PREVIEW_DEFAULT_MARGINS},
+      {"destinationLabel", IDS_PRINT_PREVIEW_DESTINATION_LABEL},
+      {"destinationSearchTitle", IDS_PRINT_PREVIEW_DESTINATION_SEARCH_TITLE},
+      {"dpiItemLabel", IDS_PRINT_PREVIEW_DPI_ITEM_LABEL},
+      {"dpiLabel", IDS_PRINT_PREVIEW_DPI_LABEL},
+      {"examplePageRangeText", IDS_PRINT_PREVIEW_EXAMPLE_PAGE_RANGE_TEXT},
+      {"extensionDestinationIconTooltip",
+       IDS_PRINT_PREVIEW_EXTENSION_DESTINATION_ICON_TOOLTIP},
+      {"goBackButton", IDS_PRINT_PREVIEW_BUTTON_GO_BACK},
+      {"invalidPrinterSettings", IDS_PRINT_PREVIEW_INVALID_PRINTER_SETTINGS},
+      {"layoutLabel", IDS_PRINT_PREVIEW_LAYOUT_LABEL},
+      {"left", IDS_PRINT_PREVIEW_LEFT_MARGIN_LABEL},
+      {"loading", IDS_PRINT_PREVIEW_LOADING},
+      {"manage", IDS_PRINT_PREVIEW_MANAGE},
 #if BUILDFLAG(IS_CHROMEOS)
-    {"managePrintersLabel", IDS_PRINT_PREVIEW_MANAGE_PRINTERS_LABEL},
+      {"managePrintersLabel", IDS_PRINT_PREVIEW_MANAGE_PRINTERS_LABEL},
 #endif
-    {"managedSettings", IDS_PRINT_PREVIEW_MANAGED_SETTINGS_TEXT},
-    {"marginsLabel", IDS_PRINT_PREVIEW_MARGINS_LABEL},
-    {"mediaSizeLabel", IDS_PRINT_PREVIEW_MEDIA_SIZE_LABEL},
-    {"mediaTypeLabel", IDS_PRINT_PREVIEW_MEDIA_TYPE_LABEL},
-    {"minimumMargins", IDS_PRINT_PREVIEW_MINIMUM_MARGINS},
-    {"moreOptionsLabel", IDS_MORE_OPTIONS_LABEL},
-    {"newShowAdvancedOptions", IDS_PRINT_PREVIEW_NEW_SHOW_ADVANCED_OPTIONS},
-    {"noAdvancedSettingsMatchSearchHint",
-     IDS_PRINT_PREVIEW_NO_ADVANCED_SETTINGS_MATCH_SEARCH_HINT},
-    {"noDestinationsMessage", IDS_PRINT_PREVIEW_NO_DESTINATIONS_MESSAGE},
-    {"noMargins", IDS_PRINT_PREVIEW_NO_MARGINS},
-    {"nonIsotropicDpiItemLabel",
-     IDS_PRINT_PREVIEW_NON_ISOTROPIC_DPI_ITEM_LABEL},
-    {"optionAllPages", IDS_PRINT_PREVIEW_OPTION_ALL_PAGES},
-    {"optionBackgroundColorsAndImages",
-     IDS_PRINT_PREVIEW_OPTION_BACKGROUND_COLORS_AND_IMAGES},
-    {"optionBw", IDS_PRINT_PREVIEW_OPTION_BW},
-    {"optionCollate", IDS_PRINT_PREVIEW_OPTION_COLLATE},
-    {"optionColor", IDS_PRINT_PREVIEW_OPTION_COLOR},
-    {"optionCustomPages", IDS_PRINT_PREVIEW_OPTION_CUSTOM_PAGES},
-    {"optionCustomScaling", IDS_PRINT_PREVIEW_OPTION_CUSTOM_SCALING},
-    {"optionDefaultScaling", IDS_PRINT_PREVIEW_OPTION_DEFAULT_SCALING},
-    {"optionEvenPages", IDS_PRINT_PREVIEW_OPTION_EVEN_PAGES},
-    {"optionFitToPage", IDS_PRINT_PREVIEW_OPTION_FIT_TO_PAGE},
-    {"optionFitToPaper", IDS_PRINT_PREVIEW_OPTION_FIT_TO_PAPER},
-    {"optionHeaderFooter", IDS_PRINT_PREVIEW_OPTION_HEADER_FOOTER},
-    {"optionLandscape", IDS_PRINT_PREVIEW_OPTION_LANDSCAPE},
-    {"optionLongEdge", IDS_PRINT_PREVIEW_OPTION_LONG_EDGE},
-    {"optionOddPages", IDS_PRINT_PREVIEW_OPTION_ODD_PAGES},
-    {"optionPortrait", IDS_PRINT_PREVIEW_OPTION_PORTRAIT},
-    {"optionRasterize", IDS_PRINT_PREVIEW_OPTION_RASTERIZE},
-    {"optionSelectionOnly", IDS_PRINT_PREVIEW_OPTION_SELECTION_ONLY},
-    {"optionShortEdge", IDS_PRINT_PREVIEW_OPTION_SHORT_EDGE},
-    {"optionTwoSided", IDS_PRINT_PREVIEW_OPTION_TWO_SIDED},
-    {"optionsLabel", IDS_PRINT_PREVIEW_OPTIONS_LABEL},
-    {"pageDescription", IDS_PRINT_PREVIEW_DESCRIPTION},
-    {"pageRangeLimitInstructionWithValue",
-     IDS_PRINT_PREVIEW_PAGE_RANGE_LIMIT_INSTRUCTION_WITH_VALUE},
-    {"pageRangeSyntaxInstruction",
-     IDS_PRINT_PREVIEW_PAGE_RANGE_SYNTAX_INSTRUCTION},
-    {"pagesLabel", IDS_PRINT_PREVIEW_PAGES_LABEL},
-    {"pagesPerSheetLabel", IDS_PRINT_PREVIEW_PAGES_PER_SHEET_LABEL},
-    {"previewFailed", IDS_PRINT_PREVIEW_FAILED},
-    {"printOnBothSidesLabel", IDS_PRINT_PREVIEW_PRINT_ON_BOTH_SIDES_LABEL},
-    {"printButton", IDS_PRINT_PREVIEW_PRINT_BUTTON},
-    {"printDestinationsTitle", IDS_PRINT_PREVIEW_PRINT_DESTINATIONS_TITLE},
-    {"printPagesLabel", IDS_PRINT_PREVIEW_PRINT_PAGES_LABEL},
+      {"managedSettings", IDS_PRINT_PREVIEW_MANAGED_SETTINGS_TEXT},
+      {"marginsLabel", IDS_PRINT_PREVIEW_MARGINS_LABEL},
+      {"mediaSizeLabel", IDS_PRINT_PREVIEW_MEDIA_SIZE_LABEL},
+      {"mediaTypeLabel", IDS_PRINT_PREVIEW_MEDIA_TYPE_LABEL},
+      {"minimumMargins", IDS_PRINT_PREVIEW_MINIMUM_MARGINS},
+      {"moreOptionsLabel", IDS_MORE_OPTIONS_LABEL},
+      {"newShowAdvancedOptions", IDS_PRINT_PREVIEW_NEW_SHOW_ADVANCED_OPTIONS},
+      {"noAdvancedSettingsMatchSearchHint",
+       IDS_PRINT_PREVIEW_NO_ADVANCED_SETTINGS_MATCH_SEARCH_HINT},
+      {"noDestinationsMessage", IDS_PRINT_PREVIEW_NO_DESTINATIONS_MESSAGE},
+      {"noMargins", IDS_PRINT_PREVIEW_NO_MARGINS},
+      {"nonIsotropicDpiItemLabel",
+       IDS_PRINT_PREVIEW_NON_ISOTROPIC_DPI_ITEM_LABEL},
+      {"optionAllPages", IDS_PRINT_PREVIEW_OPTION_ALL_PAGES},
+      {"optionBackgroundColorsAndImages",
+       IDS_PRINT_PREVIEW_OPTION_BACKGROUND_COLORS_AND_IMAGES},
+      {"optionBw", IDS_PRINT_PREVIEW_OPTION_BW},
+      {"optionCollate", IDS_PRINT_PREVIEW_OPTION_COLLATE},
+      {"optionColor", IDS_PRINT_PREVIEW_OPTION_COLOR},
+      {"optionCustomPages", IDS_PRINT_PREVIEW_OPTION_CUSTOM_PAGES},
+      {"optionCustomScaling", IDS_PRINT_PREVIEW_OPTION_CUSTOM_SCALING},
+      {"optionDefaultScaling", IDS_PRINT_PREVIEW_OPTION_DEFAULT_SCALING},
+      {"optionEvenPages", IDS_PRINT_PREVIEW_OPTION_EVEN_PAGES},
+      {"optionFitToPage", IDS_PRINT_PREVIEW_OPTION_FIT_TO_PAGE},
+      {"optionFitToPaper", IDS_PRINT_PREVIEW_OPTION_FIT_TO_PAPER},
+      {"optionHeaderFooter", IDS_PRINT_PREVIEW_OPTION_HEADER_FOOTER},
+      {"optionLandscape", IDS_PRINT_PREVIEW_OPTION_LANDSCAPE},
+      {"optionLongEdge", IDS_PRINT_PREVIEW_OPTION_LONG_EDGE},
+      {"optionOddPages", IDS_PRINT_PREVIEW_OPTION_ODD_PAGES},
+      {"optionPortrait", IDS_PRINT_PREVIEW_OPTION_PORTRAIT},
+      {"optionRasterize", IDS_PRINT_PREVIEW_OPTION_RASTERIZE},
+      {"optionSelectionOnly", IDS_PRINT_PREVIEW_OPTION_SELECTION_ONLY},
+      {"optionShortEdge", IDS_PRINT_PREVIEW_OPTION_SHORT_EDGE},
+      {"optionTwoSided", IDS_PRINT_PREVIEW_OPTION_TWO_SIDED},
+      {"optionsLabel", IDS_PRINT_PREVIEW_OPTIONS_LABEL},
+      {"pageDescription", IDS_PRINT_PREVIEW_DESCRIPTION},
+      {"pageRangeLimitInstructionWithValue",
+       IDS_PRINT_PREVIEW_PAGE_RANGE_LIMIT_INSTRUCTION_WITH_VALUE},
+      {"pageRangeSyntaxInstruction",
+       IDS_PRINT_PREVIEW_PAGE_RANGE_SYNTAX_INSTRUCTION},
+      {"pagesLabel", IDS_PRINT_PREVIEW_PAGES_LABEL},
+      {"pagesPerSheetLabel", IDS_PRINT_PREVIEW_PAGES_PER_SHEET_LABEL},
+      {"previewFailed", IDS_PRINT_PREVIEW_FAILED},
+      {"printOnBothSidesLabel", IDS_PRINT_PREVIEW_PRINT_ON_BOTH_SIDES_LABEL},
+      {"printButton", IDS_PRINT_PREVIEW_PRINT_BUTTON},
+      {"printDestinationsTitle", IDS_PRINT_PREVIEW_PRINT_DESTINATIONS_TITLE},
+      {"printPagesLabel", IDS_PRINT_PREVIEW_PRINT_PAGES_LABEL},
 #if BUILDFLAG(IS_CHROMEOS)
-    {"printerSetupInfoMessageDetailNoPrintersText",
-     IDS_PRINT_PREVIEW_PRINTER_SETUP_INFO_MESSAGE_DETAIL_NO_PRINTERS_TEXT},
-    {"printerSetupInfoMessageDetailPrinterOfflineText",
-     IDS_PRINT_PREVIEW_PRINTER_SETUP_INFO_MESSAGE_DETAIL_PRINTER_OFFLINE_TEXT},
-    {"printerSetupInfoMessageHeadingNoPrintersText",
-     IDS_PRINT_PREVIEW_PRINTER_SETUP_INFO_MESSAGE_HEADING_NO_PRINTERS_TEXT},
-    {"printerSetupInfoMessageHeadingPrinterOfflineText",
-     IDS_PRINT_PREVIEW_PRINTER_SETUP_INFO_MESSAGE_HEADING_PRINTER_OFFLINE_TEXT},
-    {"printToGoogleDrive", IDS_PRINT_PREVIEW_PRINT_TO_GOOGLE_DRIVE},
+      {"printerSetupInfoMessageDetailNoPrintersText",
+       IDS_PRINT_PREVIEW_PRINTER_SETUP_INFO_MESSAGE_DETAIL_NO_PRINTERS_TEXT},
+      {"printerSetupInfoMessageDetailPrinterOfflineText",
+       IDS_PRINT_PREVIEW_PRINTER_SETUP_INFO_MESSAGE_DETAIL_PRINTER_OFFLINE_TEXT},
+      {"printerSetupInfoMessageHeadingNoPrintersText",
+       IDS_PRINT_PREVIEW_PRINTER_SETUP_INFO_MESSAGE_HEADING_NO_PRINTERS_TEXT},
+      {"printerSetupInfoMessageHeadingPrinterOfflineText",
+       IDS_PRINT_PREVIEW_PRINTER_SETUP_INFO_MESSAGE_HEADING_PRINTER_OFFLINE_TEXT},
+      {"printToGoogleDrive", IDS_PRINT_PREVIEW_PRINT_TO_GOOGLE_DRIVE},
 #endif
-    {"printToPDF", IDS_PRINT_PREVIEW_PRINT_TO_PDF},
-    {"printing", IDS_PRINT_PREVIEW_PRINTING},
+      {"printToPDF", IDS_PRINT_PREVIEW_PRINT_TO_PDF},
+      {"printing", IDS_PRINT_PREVIEW_PRINTING},
 #if BUILDFLAG(IS_CHROMEOS)
-    {"resolveExtensionUSBDialogTitle",
-     IDS_PRINT_PREVIEW_RESOLVE_EXTENSION_USB_DIALOG_TITLE},
-    {"resolveExtensionUSBErrorMessage",
-     IDS_PRINT_PREVIEW_RESOLVE_EXTENSION_USB_ERROR_MESSAGE},
-    {"resolveExtensionUSBPermissionMessage",
-     IDS_PRINT_PREVIEW_RESOLVE_EXTENSION_USB_PERMISSION_MESSAGE},
+      {"resolveExtensionUSBDialogTitle",
+       IDS_PRINT_PREVIEW_RESOLVE_EXTENSION_USB_DIALOG_TITLE},
+      {"resolveExtensionUSBErrorMessage",
+       IDS_PRINT_PREVIEW_RESOLVE_EXTENSION_USB_ERROR_MESSAGE},
+      {"resolveExtensionUSBPermissionMessage",
+       IDS_PRINT_PREVIEW_RESOLVE_EXTENSION_USB_PERMISSION_MESSAGE},
 #endif
-    {"right", IDS_PRINT_PREVIEW_RIGHT_MARGIN_LABEL},
-    {"saveButton", IDS_PRINT_PREVIEW_SAVE_BUTTON},
-    {"saving", IDS_PRINT_PREVIEW_SAVING},
-    {"scalingInstruction", IDS_PRINT_PREVIEW_SCALING_INSTRUCTION},
-    {"scalingLabel", IDS_PRINT_PREVIEW_SCALING_LABEL},
-    {"searchBoxPlaceholder", IDS_PRINT_PREVIEW_SEARCH_BOX_PLACEHOLDER},
-    {"searchResultBubbleText", IDS_SEARCH_RESULT_BUBBLE_TEXT},
-    {"searchResultsBubbleText", IDS_SEARCH_RESULTS_BUBBLE_TEXT},
-    {"selectButton", IDS_PRINT_PREVIEW_BUTTON_SELECT},
-    {"seeMore", IDS_PRINT_PREVIEW_SEE_MORE},
-    {"seeMoreDestinationsLabel", IDS_PRINT_PREVIEW_SEE_MORE_DESTINATIONS_LABEL},
+      {"right", IDS_PRINT_PREVIEW_RIGHT_MARGIN_LABEL},
+      {"saveButton", IDS_PRINT_PREVIEW_SAVE_BUTTON},
+      {"saving", IDS_PRINT_PREVIEW_SAVING},
+      {"scalingInstruction", IDS_PRINT_PREVIEW_SCALING_INSTRUCTION},
+      {"scalingLabel", IDS_PRINT_PREVIEW_SCALING_LABEL},
+      {"searchBoxPlaceholder", IDS_PRINT_PREVIEW_SEARCH_BOX_PLACEHOLDER},
+      {"searchResultBubbleText", IDS_SEARCH_RESULT_BUBBLE_TEXT},
+      {"searchResultsBubbleText", IDS_SEARCH_RESULTS_BUBBLE_TEXT},
+      {"selectButton", IDS_PRINT_PREVIEW_BUTTON_SELECT},
+      {"seeMore", IDS_PRINT_PREVIEW_SEE_MORE},
+      {"seeMoreDestinationsLabel",
+       IDS_PRINT_PREVIEW_SEE_MORE_DESTINATIONS_LABEL},
 #if BUILDFLAG(IS_CHROMEOS)
-    {"serverSearchBoxPlaceholder",
-     IDS_PRINT_PREVIEW_SERVER_SEARCH_BOX_PLACEHOLDER},
+      {"serverSearchBoxPlaceholder",
+       IDS_PRINT_PREVIEW_SERVER_SEARCH_BOX_PLACEHOLDER},
 #endif
-    {"title", IDS_PRINT_PREVIEW_TITLE},
-    {"top", IDS_PRINT_PREVIEW_TOP_MARGIN_LABEL},
+      {"title", IDS_PRINT_PREVIEW_TITLE},
+      {"top", IDS_PRINT_PREVIEW_TOP_MARGIN_LABEL},
 #if BUILDFLAG(IS_CHROMEOS)
-    {"configuringFailedText", IDS_PRINT_CONFIGURING_FAILED_TEXT},
-    {"configuringInProgressText", IDS_PRINT_CONFIGURING_IN_PROGRESS_TEXT},
-    {"optionPin", IDS_PRINT_PREVIEW_OPTION_PIN},
-    {"pinErrorMessage", IDS_PRINT_PREVIEW_PIN_ERROR_MESSAGE},
-    {"pinPlaceholder", IDS_PRINT_PREVIEW_PIN_PLACEHOLDER},
-    {"printerEulaURL", IDS_PRINT_PREVIEW_EULA_URL},
-    {"printerStatusDeviceError", IDS_PRINT_PREVIEW_PRINTER_STATUS_DEVICE_ERROR},
-    {"printerStatusDoorOpen", IDS_PRINT_PREVIEW_PRINTER_STATUS_DOOR_OPEN},
-    {"printerStatusLowOnInk", IDS_PRINT_PREVIEW_PRINTER_STATUS_LOW_ON_INK},
-    {"printerStatusLowOnPaper", IDS_PRINT_PREVIEW_PRINTER_STATUS_LOW_ON_PAPER},
-    {"printerStatusOutOfInk", IDS_PRINT_PREVIEW_PRINTER_STATUS_OUT_OF_INK},
-    {"printerStatusOutOfPaper", IDS_PRINT_PREVIEW_PRINTER_STATUS_OUT_OF_PAPER},
-    {"printerStatusOutputAlmostFull",
-     IDS_PRINT_PREVIEW_PRINTER_STATUS_OUPUT_ALMOST_FULL},
-    {"printerStatusOutputFull", IDS_PRINT_PREVIEW_PRINTER_STATUS_OUPUT_FULL},
-    {"printerStatusPaperJam", IDS_PRINT_PREVIEW_PRINTER_STATUS_PAPER_JAM},
-    {"printerStatusPaused", IDS_PRINT_PREVIEW_PRINTER_STATUS_PAUSED},
-    {"printerStatusPrinterQueueFull",
-     IDS_PRINT_PREVIEW_PRINTER_STATUS_PRINTER_QUEUE_FULL},
-    {"printerStatusPrinterUnreachable",
-     IDS_PRINT_PREVIEW_PRINTER_STATUS_PRINTER_UNREACHABLE},
-    {"printerStatusStopped", IDS_PRINT_PREVIEW_PRINTER_STATUS_STOPPED},
-    {"printerStatusTrayMissing", IDS_PRINT_PREVIEW_PRINTER_STATUS_TRAY_MISSING},
+      {"configuringFailedText", IDS_PRINT_CONFIGURING_FAILED_TEXT},
+      {"configuringInProgressText", IDS_PRINT_CONFIGURING_IN_PROGRESS_TEXT},
+      {"optionPin", IDS_PRINT_PREVIEW_OPTION_PIN},
+      {"pinErrorMessage", IDS_PRINT_PREVIEW_PIN_ERROR_MESSAGE},
+      {"pinPlaceholder", IDS_PRINT_PREVIEW_PIN_PLACEHOLDER},
+      {"printerEulaURL", IDS_PRINT_PREVIEW_EULA_URL},
+      {"printerStatusDeviceError",
+       IDS_PRINT_PREVIEW_PRINTER_STATUS_DEVICE_ERROR},
+      {"printerStatusDoorOpen", IDS_PRINT_PREVIEW_PRINTER_STATUS_DOOR_OPEN},
+      {"printerStatusLowOnInk", IDS_PRINT_PREVIEW_PRINTER_STATUS_LOW_ON_INK},
+      {"printerStatusLowOnPaper",
+       IDS_PRINT_PREVIEW_PRINTER_STATUS_LOW_ON_PAPER},
+      {"printerStatusOutOfInk", IDS_PRINT_PREVIEW_PRINTER_STATUS_OUT_OF_INK},
+      {"printerStatusOutOfPaper",
+       IDS_PRINT_PREVIEW_PRINTER_STATUS_OUT_OF_PAPER},
+      {"printerStatusOutputAlmostFull",
+       IDS_PRINT_PREVIEW_PRINTER_STATUS_OUPUT_ALMOST_FULL},
+      {"printerStatusOutputFull", IDS_PRINT_PREVIEW_PRINTER_STATUS_OUPUT_FULL},
+      {"printerStatusPaperJam", IDS_PRINT_PREVIEW_PRINTER_STATUS_PAPER_JAM},
+      {"printerStatusPaused", IDS_PRINT_PREVIEW_PRINTER_STATUS_PAUSED},
+      {"printerStatusPrinterQueueFull",
+       IDS_PRINT_PREVIEW_PRINTER_STATUS_PRINTER_QUEUE_FULL},
+      {"printerStatusPrinterUnreachable",
+       IDS_PRINT_PREVIEW_PRINTER_STATUS_PRINTER_UNREACHABLE},
+      {"printerStatusStopped", IDS_PRINT_PREVIEW_PRINTER_STATUS_STOPPED},
+      {"printerStatusTrayMissing",
+       IDS_PRINT_PREVIEW_PRINTER_STATUS_TRAY_MISSING},
 #endif
 #if BUILDFLAG(IS_MAC)
-    {"openPdfInPreviewOption", IDS_PRINT_PREVIEW_OPEN_PDF_IN_PREVIEW_APP},
-    {"openingPDFInPreview", IDS_PRINT_PREVIEW_OPENING_PDF_IN_PREVIEW_APP},
+      {"openPdfInPreviewOption", IDS_PRINT_PREVIEW_OPEN_PDF_IN_PREVIEW_APP},
+      {"openingPDFInPreview", IDS_PRINT_PREVIEW_OPENING_PDF_IN_PREVIEW_APP},
 #endif
   };
   source->AddLocalizedStrings(kLocalizedStrings);
@@ -478,8 +484,9 @@
 void PrintPreviewUI::ClearPreviewUIId() {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
-  if (!id_)
+  if (!id_) {
     return;
+  }
 
   receiver_.reset();
   PrintPreviewDataService::GetInstance()->RemoveEntry(*id_);
@@ -509,19 +516,22 @@
     uint32_t page_index,
     int request_id,
     scoped_refptr<base::RefCountedMemory> data_bytes) {
-  if (!data_bytes || !data_bytes->size())
+  if (!data_bytes || !data_bytes->size()) {
     return;
+  }
 
   // Don't bother notifying the UI if this request has been cancelled already.
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
 
   DCHECK_NE(page_index, kInvalidPageIndex);
   SetPrintPreviewDataForIndex(base::checked_cast<int>(page_index),
                               std::move(data_bytes));
 
-  if (g_test_delegate)
+  if (g_test_delegate) {
     g_test_delegate->DidRenderPreviewPage(web_ui()->GetWebContents());
+  }
   handler_->SendPagePreviewReady(base::checked_cast<int>(page_index), *id_,
                                  request_id);
 }
@@ -529,12 +539,14 @@
 void PrintPreviewUI::NotifyUIPreviewDocumentReady(
     int request_id,
     scoped_refptr<base::RefCountedMemory> data_bytes) {
-  if (!data_bytes || !data_bytes->size())
+  if (!data_bytes || !data_bytes->size()) {
     return;
+  }
 
   // Don't bother notifying the UI if this request has been cancelled already.
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
 
   if (!initial_preview_start_time_.is_null()) {
     base::TimeDelta display_time =
@@ -586,8 +598,9 @@
     base::ReadOnlySharedMemoryRegion region) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
 
   if (status != mojom::PrintCompositor::Status::kSuccess) {
     DLOG(ERROR) << "Compositing pdf failed with error " << status;
@@ -602,8 +615,9 @@
   } else {
     AddPdfPageForNupConversion(std::move(region));
     uint32_t current_page_index = GetPageToNupConvertIndex(page_index);
-    if (current_page_index == kInvalidPageIndex)
+    if (current_page_index == kInvalidPageIndex) {
       return;
+    }
 
     if (((current_page_index + 1) % pages_per_sheet_) == 0 ||
         LastPageComposited(page_index)) {
@@ -615,12 +629,14 @@
 
       gfx::Rect printable_rect =
           PageSetup::GetSymmetricalPrintableArea(page_size(), printable_area());
-      if (printable_rect.IsEmpty())
+      if (printable_rect.IsEmpty()) {
         return;
+      }
 
       WebContents* web_contents = GetInitiator(web_ui());
-      if (!web_contents)
+      if (!web_contents) {
         return;
+      }
 
       auto* client = PdfNupConverterClient::FromWebContents(web_contents);
       DCHECK(client);
@@ -661,8 +677,9 @@
     base::ReadOnlySharedMemoryRegion region) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
 
   if (status != mojom::PrintCompositor::Status::kSuccess) {
     DLOG(ERROR) << "Completion of document to pdf failed with error " << status;
@@ -676,16 +693,18 @@
         base::RefCountedSharedMemoryMapping::CreateFromWholeRegion(region));
   } else {
     WebContents* web_contents = GetInitiator(web_ui());
-    if (!web_contents)
+    if (!web_contents) {
       return;
+    }
 
     auto* client = PdfNupConverterClient::FromWebContents(web_contents);
     DCHECK(client);
 
     gfx::Rect printable_rect =
         PageSetup::GetSymmetricalPrintableArea(page_size_, printable_area_);
-    if (printable_rect.IsEmpty())
+    if (printable_rect.IsEmpty()) {
       return;
+    }
 
     client->DoNupPdfDocumentConvert(
         document_cookie, pages_per_sheet_, page_size_, printable_rect,
@@ -703,11 +722,13 @@
     mojom::PrintCompositor::Status status) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
 
-  if (status != mojom::PrintCompositor::Status::kSuccess)
+  if (status != mojom::PrintCompositor::Status::kSuccess) {
     OnPrintPreviewFailed(request_id);
+  }
 }
 
 void PrintPreviewUI::OnNupPdfDocumentConvertDone(
@@ -730,8 +751,9 @@
 }
 
 bool PrintPreviewUI::LastPageComposited(uint32_t page_index) const {
-  if (pages_to_render_.empty())
+  if (pages_to_render_.empty()) {
     return false;
+  }
 
   return page_index == pages_to_render_.back();
 }
@@ -761,8 +783,9 @@
     int request_id) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
-  if (!preview_ui_id)
+  if (!preview_ui_id) {
     return true;
+  }
 
   auto& map = GetPrintPreviewRequestIdMap();
   auto it = map.find(*preview_ui_id);
@@ -777,8 +800,9 @@
   WebContents* preview_dialog = web_ui()->GetWebContents();
   BackgroundPrintingManager* background_printing_manager =
       g_browser_process->background_printing_manager();
-  if (background_printing_manager->HasPrintPreviewDialog(preview_dialog))
+  if (background_printing_manager->HasPrintPreviewDialog(preview_dialog)) {
     return;
+  }
   OnClosePrintPreviewDialog();
 }
 
@@ -841,8 +865,9 @@
   page_size_ = ToFlooredSize(params->page_size);
   ClearAllPreviewData();
 
-  if (g_test_delegate)
+  if (g_test_delegate) {
     g_test_delegate->DidGetPreviewPageCount(params->page_count);
+  }
   handler_->SendPageCountReady(base::checked_cast<int>(params->page_count),
                                params->fit_to_page_scaling, request_id);
 }
@@ -886,8 +911,9 @@
 }
 
 bool PrintPreviewUI::OnPendingPreviewPage(uint32_t page_index) {
-  if (pages_to_render_index_ >= pages_to_render_.size())
+  if (pages_to_render_index_ >= pages_to_render_.size()) {
     return false;
+  }
 
   bool matched = page_index == pages_to_render_[pages_to_render_index_];
   ++pages_to_render_index_;
@@ -911,12 +937,14 @@
   WebContents* preview_dialog = web_ui()->GetWebContents();
   BackgroundPrintingManager* background_printing_manager =
       g_browser_process->background_printing_manager();
-  if (background_printing_manager->HasPrintPreviewDialog(preview_dialog))
+  if (background_printing_manager->HasPrintPreviewDialog(preview_dialog)) {
     return;
+  }
 
   ConstrainedWebDialogDelegate* delegate = GetConstrainedDelegate();
-  if (!delegate)
+  if (!delegate) {
     return;
+  }
   std::unique_ptr<content::WebContents> preview_contents =
       delegate->ReleaseWebContents();
   DCHECK_EQ(preview_dialog, preview_contents.get());
@@ -926,12 +954,14 @@
 }
 
 void PrintPreviewUI::OnClosePrintPreviewDialog() {
-  if (dialog_closed_)
+  if (dialog_closed_) {
     return;
+  }
   dialog_closed_ = true;
   ConstrainedWebDialogDelegate* delegate = GetConstrainedDelegate();
-  if (!delegate)
+  if (!delegate) {
     return;
+  }
   delegate->GetWebDialogDelegate()->OnDialogClosed(std::string());
   delegate->OnDialogCloseFromWebUI();
 }
@@ -939,8 +969,9 @@
 void PrintPreviewUI::SetOptionsFromDocument(
     const mojom::OptionsFromDocumentParamsPtr params,
     int32_t request_id) {
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
   handler_->SendPrintPresetOptions(params->is_scaling_disabled, params->copies,
                                    params->duplex, request_id);
 }
@@ -955,22 +986,25 @@
   }
 
   WebContents* web_contents = GetInitiator(web_ui());
-  if (!web_contents)
+  if (!web_contents) {
     return;
+  }
 
   // For case of print preview, page metafile is used to composite into
   // the document PDF at same time.  Need to indicate that this scenario
   // is at play for the compositor.
   auto* client = PrintCompositeClient::FromWebContents(web_contents);
   DCHECK(client);
-  if (client->GetIsDocumentConcurrentlyComposited(document_cookie))
+  if (client->GetIsDocumentConcurrentlyComposited(document_cookie)) {
     return;
+  }
 
   content::RenderFrameHost* render_frame_host =
       PrintViewManager::FromWebContents(web_contents)->print_preview_rfh();
   // |render_frame_host| could be null when the print preview dialog is closed.
-  if (!render_frame_host)
+  if (!render_frame_host) {
     return;
+  }
 
   PRINTER_LOG(EVENT) << "Compositing for document type "
                      << GetCompositorDocumentType();
@@ -998,12 +1032,14 @@
 
   if (ShouldUseCompositor()) {
     // Don't bother compositing if this request has been cancelled already.
-    if (ShouldCancelRequest(id_, request_id))
+    if (ShouldCancelRequest(id_, request_id)) {
       return;
+    }
 
     WebContents* web_contents = GetInitiator(web_ui());
-    if (!web_contents)
+    if (!web_contents) {
       return;
+    }
 
     auto* client = PrintCompositeClient::FromWebContents(web_contents);
     DCHECK(client);
@@ -1012,8 +1048,9 @@
         PrintViewManager::FromWebContents(web_contents)->print_preview_rfh();
     // |render_frame_host| could be null when the print preview dialog is
     // closed.
-    if (!render_frame_host)
+    if (!render_frame_host) {
       return;
+    }
 
     // Use utility process to convert Skia metafile to PDF or XPS.
     client->CompositePage(
@@ -1046,8 +1083,9 @@
   // the individual pages, so |metafile| should be invalid.
   // When it is inactive, the print document is composed from |metafile|.
   // So if this comparison succeeds, that means the renderer sent bad data.
-  if (composite_document_using_individual_pages == metafile.IsValid())
+  if (composite_document_using_individual_pages == metafile.IsValid()) {
     return;
+  }
 
   if (params->expected_pages_count == 0) {
     receiver_.ReportBadMessage(kInvalidPageCountForMetafileReadyForPrinting);
@@ -1056,16 +1094,18 @@
 
   if (composite_document_using_individual_pages) {
     // Don't bother compositing if this request has been cancelled already.
-    if (ShouldCancelRequest(id_, request_id))
+    if (ShouldCancelRequest(id_, request_id)) {
       return;
+    }
 
     auto callback = base::BindOnce(&PrintPreviewUI::OnCompositeToPdfDone,
                                    weak_ptr_factory_.GetWeakPtr(),
                                    params->document_cookie, request_id);
 
     WebContents* web_contents = GetInitiator(web_ui());
-    if (!web_contents)
+    if (!web_contents) {
       return;
+    }
 
     // Page metafile is used to composite into the document at same time.
     // Need to provide particulars of how many pages are required before
@@ -1087,8 +1127,9 @@
 void PrintPreviewUI::PrintPreviewFailed(int32_t document_cookie,
                                         int32_t request_id) {
   StopWorker(document_cookie);
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
   OnPrintPreviewFailed(request_id);
 }
 
@@ -1096,16 +1137,18 @@
                                            int32_t request_id) {
   // Always need to stop the worker.
   StopWorker(document_cookie);
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
   handler_->OnPrintPreviewCancelled(request_id);
 }
 
 void PrintPreviewUI::PrinterSettingsInvalid(int32_t document_cookie,
                                             int32_t request_id) {
   StopWorker(document_cookie);
-  if (ShouldCancelRequest(id_, request_id))
+  if (ShouldCancelRequest(id_, request_id)) {
     return;
+  }
   handler_->OnInvalidPrinterSettings(request_id);
 }
 
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_utils.cc b/chrome/browser/ui/webui/print_preview/print_preview_utils.cc
index 3a04a15..e2bb0ca 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_utils.cc
+++ b/chrome/browser/ui/webui/print_preview/print_preview_utils.cc
@@ -60,8 +60,9 @@
     printer_info.Set(kSettingPrinterDescription, printer.printer_description);
 
     base::Value::Dict options;
-    for (const auto& opt_it : printer.options)
+    for (const auto& opt_it : printer.options) {
       options.SetByDottedPath(opt_it.first, opt_it.second);
+    }
 
 #if BUILDFLAG(IS_CHROMEOS_ASH)
     printer_info.Set(
@@ -93,30 +94,37 @@
 }
 
 bool DpiCapabilityInvalid(const base::Value& val) {
-  if (!val.is_dict())
+  if (!val.is_dict()) {
     return true;
+  }
   const auto& dict = val.GetDict();
   std::optional<int> horizontal_dpi = dict.FindInt(kHorizontalDpi);
-  if (horizontal_dpi.value_or(0) <= 0)
+  if (horizontal_dpi.value_or(0) <= 0) {
     return true;
+  }
   std::optional<int> vertical_dpi = dict.FindInt(kVerticalDpi);
-  if (vertical_dpi.value_or(0) <= 0)
+  if (vertical_dpi.value_or(0) <= 0) {
     return true;
+  }
   return false;
 }
 
 bool VendorCapabilityInvalid(const base::Value& val) {
-  if (!val.is_dict())
+  if (!val.is_dict()) {
     return true;
+  }
   const auto& dict = val.GetDict();
   const std::string* option_type = dict.FindString(kTypeKey);
-  if (!option_type)
+  if (!option_type) {
     return true;
-  if (*option_type != kSelectString)
+  }
+  if (*option_type != kSelectString) {
     return false;
+  }
   const base::Value::Dict* select_cap = dict.FindDict(kSelectCapKey);
-  if (!select_cap)
+  if (!select_cap) {
     return true;
+  }
   const base::Value::List* options_list = select_cap->FindList(kOptionKey);
   if (!options_list || options_list->empty() ||
       GetFilteredList(*options_list, ValueIsNull).empty()) {
@@ -133,18 +141,21 @@
 
 base::Value::Dict ValidateCddForPrintPreview(base::Value::Dict cdd) {
   base::Value::Dict* caps = cdd.FindDict(kPrinter);
-  if (!caps)
+  if (!caps) {
     return cdd;
+  }
 
   base::Value::Dict out_caps;
   for (auto capability : *caps) {
     const auto& key = capability.first;
     base::Value& value = capability.second;
     base::Value::List* list_value = nullptr;
-    if (value.is_list())
+    if (value.is_list()) {
       list_value = &value.GetList();
-    if (value.is_dict())
+    }
+    if (value.is_dict()) {
       list_value = value.GetDict().FindList(kOptionKey);
+    }
 
     if (!list_value) {
       out_caps.Set(key, std::move(value));
@@ -160,25 +171,29 @@
     } else {
       list_value->EraseIf(ValueIsNull);
     }
-    if (list_value->empty())  // leave out empty lists.
+    if (list_value->empty()) {  // leave out empty lists.
       continue;
+    }
 
     if (is_vendor_capability) {
       // Need to also filter the individual capability lists.
       for (auto& vendor_option : *list_value) {
-        if (!vendor_option.is_dict())
+        if (!vendor_option.is_dict()) {
           continue;
+        }
 
         auto& vendor_dict = vendor_option.GetDict();
         const std::string* type = vendor_dict.FindString(kTypeKey);
-        if (!type || *type != kSelectString)
+        if (!type || *type != kSelectString) {
           continue;
+        }
 
         auto* select_cap_dict = vendor_dict.FindDict(kSelectCapKey);
         if (select_cap_dict) {
           auto* option_list = select_cap_dict->FindList(kOptionKey);
-          if (option_list)
+          if (option_list) {
             option_list->EraseIf(ValueIsNull);
+          }
         }
       }
     }
@@ -187,8 +202,9 @@
       option_dict.Set(kOptionKey, std::move(*list_value));
       std::optional<bool> reset_to_default =
           value.GetDict().FindBool(kResetToDefaultKey);
-      if (reset_to_default.has_value())
+      if (reset_to_default.has_value()) {
         option_dict.Set(kResetToDefaultKey, reset_to_default.value());
+      }
       out_caps.Set(key, std::move(option_dict));
     } else {
       out_caps.Set(key, std::move(*list_value));
@@ -200,8 +216,9 @@
 
 base::Value::Dict UpdateCddWithDpiIfMissing(base::Value::Dict cdd) {
   base::Value::Dict* printer = cdd.FindDict(kPrinter);
-  if (!printer)
+  if (!printer) {
     return cdd;
+  }
 
   if (!printer->FindDict(kDpiCapabilityKey)) {
     base::Value::Dict default_dpi;
@@ -255,8 +272,9 @@
 
   VLOG(1) << "Enumerate printers finished, found " << printers.size()
           << " printers";
-  if (!printers.empty())
+  if (!printers.empty()) {
     callback.Run(std::move(printers));
+  }
   std::move(done_callback).Run();
 }
 
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_utils_unittest.cc b/chrome/browser/ui/webui/print_preview/print_preview_utils_unittest.cc
index ddc133f5..f198a2c 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_utils_unittest.cc
+++ b/chrome/browser/ui/webui/print_preview/print_preview_utils_unittest.cc
@@ -64,8 +64,9 @@
     base::Value::Dict option;
     option.Set(kDisplayName, base::NumberToString(i));
     option.Set(kValue, i);
-    if (i == 1)
+    if (i == 1) {
       option.Set(kIsDefault, true);
+    }
     pages_per_sheet.Append(std::move(option));
   }
   base::Value::Dict pages_per_sheet_option;
@@ -107,8 +108,9 @@
                                               size_t index) {
   base::Value::List* vendor_capabilities_list =
       printer.FindList(kVendorCapability);
-  if (!vendor_capabilities_list || index >= vendor_capabilities_list->size())
+  if (!vendor_capabilities_list || index >= vendor_capabilities_list->size()) {
     return nullptr;
+  }
 
   auto& ret = (*vendor_capabilities_list)[index];
   return ret.is_dict() ? &ret.GetDict() : nullptr;
@@ -381,8 +383,9 @@
     base::Value::Dict option;
     option.Set(kDisplayName, base::NumberToString(i));
     option.Set(kValue, i);
-    if (i == 1)
+    if (i == 1) {
       option.Set(kIsDefault, true);
+    }
     pages_per_sheet.Append(std::move(option));
   }
   vendor_dict->Set(kOptionKey, std::move(pages_per_sheet));
diff --git a/chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_dialog_handler.cc b/chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_dialog_handler.cc
index 94479418e..55f68c4 100644
--- a/chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_dialog_handler.cc
+++ b/chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_dialog_handler.cc
@@ -114,8 +114,9 @@
 }
 
 void PrivacySandboxDialogHandler::OnJavascriptDisallowed() {
-  if (did_user_make_decision_)
+  if (did_user_make_decision_) {
     return;
+  }
 
   // If user hasn't made a decision, notify the service.
   if (IsConsent(prompt_type_)) {
@@ -135,8 +136,9 @@
 
 void PrivacySandboxDialogHandler::HandlePromptActionOccurred(
     const base::Value::List& args) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   CHECK_EQ(1U, args.size());
   auto action =
diff --git a/chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_internals_handler.cc b/chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_internals_handler.cc
index 367f181..89182183 100644
--- a/chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_internals_handler.cc
+++ b/chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_internals_handler.cc
@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 #include "chrome/browser/ui/webui/privacy_sandbox/privacy_sandbox_internals_handler.h"
+
 #include "base/logging.h"
 #include "chrome/browser/content_settings/cookie_settings_factory.h"
 #include "chrome/browser/content_settings/host_content_settings_map_factory.h"
diff --git a/chrome/browser/ui/webui/privacy_sandbox/related_website_sets/related_website_sets_handler.cc b/chrome/browser/ui/webui/privacy_sandbox/related_website_sets/related_website_sets_handler.cc
index 776e896..27b9935 100644
--- a/chrome/browser/ui/webui/privacy_sandbox/related_website_sets/related_website_sets_handler.cc
+++ b/chrome/browser/ui/webui/privacy_sandbox/related_website_sets/related_website_sets_handler.cc
@@ -20,8 +20,7 @@
 namespace {
 
 constexpr char kNoServiceError[] = "Service error";
-constexpr char kServiceNotReadyError[] =
-    "Backend error, service not ready";
+constexpr char kServiceNotReadyError[] = "Backend error, service not ready";
 
 SiteType GetSiteType(const net::SiteType type) {
   switch (type) {
diff --git a/chrome/browser/ui/webui/profile_helper.cc b/chrome/browser/ui/webui/profile_helper.cc
index 775b5f8..ea1a668 100644
--- a/chrome/browser/ui/webui/profile_helper.cc
+++ b/chrome/browser/ui/webui/profile_helper.cc
@@ -53,8 +53,9 @@
 
 void DeleteProfileAtPath(base::FilePath file_path,
                          ProfileMetrics::ProfileDelete deletion_source) {
-  if (!profiles::IsMultipleProfilesEnabled())
+  if (!profiles::IsMultipleProfilesEnabled()) {
     return;
+  }
   g_browser_process->profile_manager()
       ->GetDeleteProfileHelper()
       .MaybeScheduleProfileForDeletion(
diff --git a/chrome/browser/ui/webui/profile_helper.h b/chrome/browser/ui/webui/profile_helper.h
index 7ce44f59..9767cb0 100644
--- a/chrome/browser/ui/webui/profile_helper.h
+++ b/chrome/browser/ui/webui/profile_helper.h
@@ -23,6 +23,4 @@
 
 }  // namespace webui
 
-
-
 #endif  // CHROME_BROWSER_UI_WEBUI_PROFILE_HELPER_H_
diff --git a/chrome/browser/ui/webui/profile_helper_browsertest.cc b/chrome/browser/ui/webui/profile_helper_browsertest.cc
index 45c6de0..b0592d54 100644
--- a/chrome/browser/ui/webui/profile_helper_browsertest.cc
+++ b/chrome/browser/ui/webui/profile_helper_browsertest.cc
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/profile_helper.h"
+
 #include "base/containers/contains.h"
 #include "base/files/file_util.h"
 #include "base/functional/bind.h"
@@ -22,7 +24,6 @@
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_list_observer.h"
-#include "chrome/browser/ui/webui/profile_helper.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/profile_deletion_observer.h"
 #include "chrome/test/base/ui_test_utils.h"
@@ -57,14 +58,13 @@
     BrowserList::RemoveObserver(this);
   }
 
-  void Wait() {
-    loop_.Run();
-  }
+  void Wait() { loop_.Run(); }
 
  protected:
   void OnBrowserSetLastActive(Browser* browser) override {
-    if (browser->profile() == profile_)
+    if (browser->profile() == profile_) {
       loop_.Quit();
+    }
   }
 
  private:
diff --git a/chrome/browser/ui/webui/profile_info_watcher.cc b/chrome/browser/ui/webui/profile_info_watcher.cc
index 83de27b..4cd24e7 100644
--- a/chrome/browser/ui/webui/profile_info_watcher.cc
+++ b/chrome/browser/ui/webui/profile_info_watcher.cc
@@ -23,8 +23,9 @@
 
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   // The profile_manager might be NULL in testing environments.
-  if (profile_manager)
+  if (profile_manager) {
     profile_manager->GetProfileAttributesStorage().AddObserver(this);
+  }
 
   signin_allowed_pref_.Init(
       prefs::kSigninAllowed, profile_->GetPrefs(),
@@ -35,8 +36,9 @@
 ProfileInfoWatcher::~ProfileInfoWatcher() {
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   // The profile_manager might be NULL in testing environments.
-  if (profile_manager)
+  if (profile_manager) {
     profile_manager->GetProfileAttributesStorage().RemoveObserver(this);
+  }
 }
 
 void ProfileInfoWatcher::OnProfileAuthInfoChanged(
@@ -60,6 +62,7 @@
 }
 
 void ProfileInfoWatcher::RunCallback() {
-  if (GetIdentityManager())
+  if (GetIdentityManager()) {
     callback_.Run();
+  }
 }
diff --git a/chrome/browser/ui/webui/reset_password/reset_password_ui.cc b/chrome/browser/ui/webui/reset_password/reset_password_ui.cc
index 6b25ee6..e17039a 100644
--- a/chrome/browser/ui/webui/reset_password/reset_password_ui.cc
+++ b/chrome/browser/ui/webui/reset_password/reset_password_ui.cc
@@ -90,8 +90,9 @@
 PasswordType GetPasswordType(content::WebContents* web_contents) {
   content::NavigationEntry* nav_entry =
       web_contents->GetController().GetPendingEntry();
-  if (!nav_entry || !nav_entry->GetHasPostData() || !nav_entry->GetPostData())
+  if (!nav_entry || !nav_entry->GetHasPostData() || !nav_entry->GetPostData()) {
     return PasswordType::PASSWORD_TYPE_UNKNOWN;
+  }
   auto& post_data = nav_entry->GetPostData()->elements()->at(0);
   if (post_data.type() == network::DataElement::Tag::kBytes) {
     int post_data_int = -1;
@@ -108,8 +109,9 @@
 // Properly format host name based on text direction.
 std::u16string GetFormattedHostName(const std::string host_name) {
   std::u16string host = url_formatter::IDNToUnicode(host_name);
-  if (base::i18n::IsRTL())
+  if (base::i18n::IsRTL()) {
     base::i18n::WrapStringWithLTRFormatting(&host);
+  }
   return host;
 }
 
diff --git a/chrome/browser/ui/webui/sandbox/sandbox_handler.cc b/chrome/browser/ui/webui/sandbox/sandbox_handler.cc
index cbe3f8b..d1fa270 100644
--- a/chrome/browser/ui/webui/sandbox/sandbox_handler.cc
+++ b/chrome/browser/ui/webui/sandbox/sandbox_handler.cc
@@ -33,8 +33,9 @@
   for (BrowserChildProcessHostIterator itr; !itr.Done(); ++itr) {
     const ChildProcessData& process_data = itr.GetData();
     // Only add processes that have already started, i.e. with valid handles.
-    if (!process_data.GetProcess().IsValid())
+    if (!process_data.GetProcess().IsValid()) {
       continue;
+    }
     base::Value::Dict proc;
     proc.Set("processId",
              base::strict_cast<double>(process_data.GetProcess().Pid()));
@@ -59,8 +60,9 @@
        !it.IsAtEnd(); it.Advance()) {
     RenderProcessHost* host = it.GetCurrentValue();
     // Skip processes that might not have started yet.
-    if (!host->GetProcess().IsValid())
+    if (!host->GetProcess().IsValid()) {
       continue;
+    }
 
     base::Value::Dict proc;
     proc.Set("processId", base::strict_cast<double>(host->GetProcess().Pid()));
diff --git a/chrome/browser/ui/webui/sanitized_image_source.cc b/chrome/browser/ui/webui/sanitized_image_source.cc
index d5a2120..f621b73 100644
--- a/chrome/browser/ui/webui/sanitized_image_source.cc
+++ b/chrome/browser/ui/webui/sanitized_image_source.cc
@@ -77,8 +77,9 @@
   };
 
   for (const char* const suffix : kGooglePhotosHostSuffixes) {
-    if (base::EndsWith(url.host_piece(), suffix))
+    if (base::EndsWith(url.host_piece(), suffix)) {
       return true;
+    }
   }
   return false;
 }
diff --git a/chrome/browser/ui/webui/search_engine_choice/search_engine_choice_ui.cc b/chrome/browser/ui/webui/search_engine_choice/search_engine_choice_ui.cc
index 80a0f4d..daa962e 100644
--- a/chrome/browser/ui/webui/search_engine_choice/search_engine_choice_ui.cc
+++ b/chrome/browser/ui/webui/search_engine_choice/search_engine_choice_ui.cc
@@ -71,7 +71,6 @@
 SearchEngineChoiceUI::SearchEngineChoiceUI(content::WebUI* web_ui)
     : ui::MojoWebUIController(web_ui, true),
       profile_(CHECK_DEREF(Profile::FromWebUI(web_ui))) {
-
   content::WebUIDataSource* source = content::WebUIDataSource::CreateAndAdd(
       web_ui->GetWebContents()->GetBrowserContext(),
       chrome::kChromeUISearchEngineChoiceHost);
diff --git a/chrome/browser/ui/webui/segmentation_internals/segmentation_internals_page_handler_impl.cc b/chrome/browser/ui/webui/segmentation_internals/segmentation_internals_page_handler_impl.cc
index 2acba1b..253bfe7 100644
--- a/chrome/browser/ui/webui/segmentation_internals/segmentation_internals_page_handler_impl.cc
+++ b/chrome/browser/ui/webui/segmentation_internals/segmentation_internals_page_handler_impl.cc
@@ -19,39 +19,45 @@
     : receiver_(this, std::move(receiver)),
       page_(std::move(page)),
       service_proxy_(segmentation_service->GetServiceProxy()) {
-  if (service_proxy_)
+  if (service_proxy_) {
     service_proxy_->AddObserver(this);
+  }
 }
 
 SegmentationInternalsPageHandlerImpl::~SegmentationInternalsPageHandlerImpl() {
-  if (service_proxy_)
+  if (service_proxy_) {
     service_proxy_->RemoveObserver(this);
+  }
 }
 
 void SegmentationInternalsPageHandlerImpl::GetServiceStatus() {
-  if (!service_proxy_)
+  if (!service_proxy_) {
     return;
+  }
   service_proxy_->GetServiceStatus();
 }
 
 void SegmentationInternalsPageHandlerImpl::ExecuteModel(int segment_id) {
-  if (!service_proxy_)
+  if (!service_proxy_) {
     return;
+  }
   service_proxy_->ExecuteModel(static_cast<SegmentId>(segment_id));
 }
 
 void SegmentationInternalsPageHandlerImpl::OverwriteResult(int segment_id,
                                                            float result) {
-  if (!service_proxy_)
+  if (!service_proxy_) {
     return;
+  }
   service_proxy_->OverwriteResult(static_cast<SegmentId>(segment_id), result);
 }
 
 void SegmentationInternalsPageHandlerImpl::SetSelected(
     const std::string& segmentation_key,
     int segment_id) {
-  if (!service_proxy_)
+  if (!service_proxy_) {
     return;
+  }
 
   service_proxy_->SetSelectedSegment(segmentation_key,
                                      static_cast<SegmentId>(segment_id));
diff --git a/chrome/browser/ui/webui/settings/about_handler.cc b/chrome/browser/ui/webui/settings/about_handler.cc
index 841116f..6567243 100644
--- a/chrome/browser/ui/webui/settings/about_handler.cc
+++ b/chrome/browser/ui/webui/settings/about_handler.cc
@@ -133,8 +133,9 @@
     // On a managed machine we delegate this setting to the affiliated users
     // only if the policy value is true.
     ash::CrosSettings::Get()->GetBoolean(ash::kReleaseChannelDelegated, &value);
-    if (!value)
+    if (!value) {
       return false;
+    }
 
     // Get the currently logged-in user and check if it is affiliated.
     const user_manager::User* user =
@@ -186,8 +187,9 @@
   }
 
   // Try the fallback region code if no directory was found.
-  if (region_path.empty() && region != kDefaultRegionCode)
+  if (region_path.empty() && region != kDefaultRegionCode) {
     region_path = GetRegulatoryLabelDirForRegion(kDefaultRegionCode);
+  }
 
   return region_path;
 }
@@ -202,8 +204,9 @@
           .AppendASCII(kRegulatoryLabelTextFilename);
 
   std::string contents;
-  if (base::ReadFileToString(text_path, &contents))
+  if (base::ReadFileToString(text_path, &contents)) {
     return contents;
+  }
   return std::string();
 }
 
@@ -915,17 +918,19 @@
                     state == VersionUpdater::PROMOTE_ENABLED;
 
   std::u16string text;
-  if (actionable)
+  if (actionable) {
     text = l10n_util::GetStringUTF16(IDS_ABOUT_CHROME_AUTOUPDATE_ALL);
-  else if (state == VersionUpdater::PROMOTED)
+  } else if (state == VersionUpdater::PROMOTED) {
     text = l10n_util::GetStringUTF16(IDS_ABOUT_CHROME_AUTOUPDATE_ALL_IS_ON);
+  }
 
   base::Value::Dict promo_state;
   promo_state.Set("hidden", hidden);
   promo_state.Set("disabled", disabled);
   promo_state.Set("actionable", actionable);
-  if (!text.empty())
+  if (!text.empty()) {
     promo_state.Set("text", text);
+  }
 
   FireWebUIListener("promotion-state-changed", promo_state);
 }
diff --git a/chrome/browser/ui/webui/settings/accessibility_main_handler.h b/chrome/browser/ui/webui/settings/accessibility_main_handler.h
index 314ddd3..2041b51 100644
--- a/chrome/browser/ui/webui/settings/accessibility_main_handler.h
+++ b/chrome/browser/ui/webui/settings/accessibility_main_handler.h
@@ -15,7 +15,6 @@
 #include "chrome/browser/ash/accessibility/accessibility_manager.h"
 #endif  // BUILDFLAG(IS_CHROMEOS_ASH)
 
-
 namespace settings {
 
 // Settings handler for the main accessibility settings page,
diff --git a/chrome/browser/ui/webui/settings/browser_lifetime_handler.cc b/chrome/browser/ui/webui/settings/browser_lifetime_handler.cc
index ef33299c..2fbec7e 100644
--- a/chrome/browser/ui/webui/settings/browser_lifetime_handler.cc
+++ b/chrome/browser/ui/webui/settings/browser_lifetime_handler.cc
@@ -127,8 +127,9 @@
       !user_manager::UserManager::Get()->IsLoggedInAsGuest() &&
       !user_manager::UserManager::Get()->IsLoggedInAsChildUser();
 
-  if (!allow_powerwash)
+  if (!allow_powerwash) {
     return;
+  }
 
   PrefService* prefs = g_browser_process->local_state();
   prefs->SetBoolean(prefs::kFactoryResetRequested, true);
diff --git a/chrome/browser/ui/webui/settings/captions_handler.cc b/chrome/browser/ui/webui/settings/captions_handler.cc
index 38644bfc..efaf0003 100644
--- a/chrome/browser/ui/webui/settings/captions_handler.cc
+++ b/chrome/browser/ui/webui/settings/captions_handler.cc
@@ -66,8 +66,9 @@
 }
 
 CaptionsHandler::~CaptionsHandler() {
-  if (soda_available_)
+  if (soda_available_) {
     speech::SodaInstaller::GetInstance()->RemoveObserver(this);
+  }
 }
 
 void CaptionsHandler::RegisterMessages() {
@@ -98,13 +99,15 @@
 }
 
 void CaptionsHandler::OnJavascriptAllowed() {
-  if (soda_available_)
+  if (soda_available_) {
     speech::SodaInstaller::GetInstance()->AddObserver(this);
+  }
 }
 
 void CaptionsHandler::OnJavascriptDisallowed() {
-  if (soda_available_)
+  if (soda_available_) {
     speech::SodaInstaller::GetInstance()->RemoveObserver(this);
+  }
 }
 
 void CaptionsHandler::HandleLiveCaptionSectionReady(
@@ -243,8 +246,9 @@
     // early. We do not check for a matching language if multi-language is
     // enabled because we show all of the languages' download status in the UI,
     // even ones that are not currently selected.
-    if (!prefs::IsLanguageCodeForLiveCaption(language_code, prefs_))
+    if (!prefs::IsLanguageCodeForLiveCaption(language_code, prefs_)) {
       return;
+    }
     speech::SodaInstaller::GetInstance()->RemoveObserver(this);
   }
 
diff --git a/chrome/browser/ui/webui/settings/custom_home_pages_table_model.cc b/chrome/browser/ui/webui/settings/custom_home_pages_table_model.cc
index 427458bf..7d28517a 100644
--- a/chrome/browser/ui/webui/settings/custom_home_pages_table_model.cc
+++ b/chrome/browser/ui/webui/settings/custom_home_pages_table_model.cc
@@ -71,8 +71,9 @@
 void CustomHomePagesTableModel::Add(size_t index, const GURL& url) {
   AddWithoutNotification(index, url);
   LoadTitle(&(entries_[index]));
-  if (observer_)
+  if (observer_) {
     observer_->OnItemsAdded(index, 1);
+  }
 }
 
 void CustomHomePagesTableModel::RemoveWithoutNotification(size_t index) {
@@ -89,32 +90,36 @@
 
 void CustomHomePagesTableModel::Remove(size_t index) {
   RemoveWithoutNotification(index);
-  if (observer_)
+  if (observer_) {
     observer_->OnItemsRemoved(index, 1);
+  }
 }
 
 void CustomHomePagesTableModel::SetToCurrentlyOpenPages(
     content::WebContents* ignore_contents) {
   // Remove the current entries.
-  while (RowCount())
+  while (RowCount()) {
     RemoveWithoutNotification(0);
+  }
 
   // Add tabs from appropriate browser windows.
   size_t add_index = 0;
   for (Browser* browser : *BrowserList::GetInstance()) {
-    if (!ShouldIncludeBrowser(browser))
+    if (!ShouldIncludeBrowser(browser)) {
       continue;
+    }
 
-    for (int tab_index = 0;
-         tab_index < browser->tab_strip_model()->count();
+    for (int tab_index = 0; tab_index < browser->tab_strip_model()->count();
          ++tab_index) {
       content::WebContents* contents =
           browser->tab_strip_model()->GetWebContentsAt(tab_index);
-      if (contents == ignore_contents)
+      if (contents == ignore_contents) {
         continue;
+      }
       const GURL url = contents->GetURL();
-      if (!url.is_empty() && !url.SchemeIs(content::kChromeDevToolsScheme))
+      if (!url.is_empty() && !url.SchemeIs(content::kChromeDevToolsScheme)) {
         AddWithoutNotification(add_index++, url);
+      }
     }
   }
   LoadAllTitles();
@@ -122,8 +127,9 @@
 
 std::vector<GURL> CustomHomePagesTableModel::GetURLs() {
   std::vector<GURL> urls(entries_.size());
-  for (size_t i = 0; i < entries_.size(); ++i)
+  for (size_t i = 0; i < entries_.size(); ++i) {
     urls[i] = entries_[i].url;
+  }
   return urls;
 }
 
@@ -151,8 +157,9 @@
 
 bool CustomHomePagesTableModel::ShouldIncludeBrowser(Browser* browser) {
   // Do not include incognito browsers.
-  if (browser->profile() != profile_)
+  if (browser->profile() != profile_) {
     return false;
+  }
 #if BUILDFLAG(IS_CHROMEOS_ASH)
   // Do not include the Settings window.
   if (chrome::SettingsWindowManager::GetInstance()->IsSettingsBrowser(
@@ -193,8 +200,9 @@
           &task_tracker_);
     }
   }
-  if (entries_.empty())
+  if (entries_.empty()) {
     observer_->OnModelChanged();
+  }
 }
 
 void CustomHomePagesTableModel::OnGotOneOfManyTitles(
@@ -202,8 +210,9 @@
     history::QueryURLResult result) {
   OnGotTitle(entry_url, false, std::move(result));
   DCHECK_GE(num_outstanding_title_lookups_, 1);
-  if (--num_outstanding_title_lookups_ == 0 && observer_)
+  if (--num_outstanding_title_lookups_ == 0 && observer_) {
     observer_->OnModelChanged();
+  }
 }
 
 void CustomHomePagesTableModel::OnGotTitle(const GURL& entry_url,
@@ -225,8 +234,9 @@
   entry->task_id = base::CancelableTaskTracker::kBadTaskId;
   if (result.success && !result.row.title().empty()) {
     entry->title = result.row.title();
-    if (observer_ && observable)
+    if (observer_ && observable) {
       observer_->OnItemsChanged(entry_index, 1);
+    }
   }
 }
 
diff --git a/chrome/browser/ui/webui/settings/downloads_handler.cc b/chrome/browser/ui/webui/settings/downloads_handler.cc
index 6ab9624d..f8503957 100644
--- a/chrome/browser/ui/webui/settings/downloads_handler.cc
+++ b/chrome/browser/ui/webui/settings/downloads_handler.cc
@@ -34,8 +34,9 @@
 DownloadsHandler::~DownloadsHandler() {
   // There may be pending file dialogs, we need to tell them that we've gone
   // away so they don't try and call back to us.
-  if (select_folder_dialog_)
+  if (select_folder_dialog_) {
     select_folder_dialog_->ListenerDestroyed();
+  }
 }
 
 void DownloadsHandler::RegisterMessages() {
@@ -94,8 +95,9 @@
 void DownloadsHandler::HandleSelectDownloadLocation(
     const base::Value::List& args) {
   // Early return if the select folder dialog is already active.
-  if (select_folder_dialog_)
+  if (select_folder_dialog_) {
     return;
+  }
 
   PrefService* pref_service = profile_->GetPrefs();
   select_folder_dialog_ = ui::SelectFileDialog::Create(
diff --git a/chrome/browser/ui/webui/settings/font_handler.cc b/chrome/browser/ui/webui/settings/font_handler.cc
index 91f6715..21ecda5 100644
--- a/chrome/browser/ui/webui/settings/font_handler.cc
+++ b/chrome/browser/ui/webui/settings/font_handler.cc
@@ -5,6 +5,7 @@
 #include "chrome/browser/ui/webui/settings/font_handler.h"
 
 #include <stddef.h>
+
 #include <string>
 #include <utility>
 #include <vector>
diff --git a/chrome/browser/ui/webui/settings/hats_handler.cc b/chrome/browser/ui/webui/settings/hats_handler.cc
index f5dce54..a17af3f 100644
--- a/chrome/browser/ui/webui/settings/hats_handler.cc
+++ b/chrome/browser/ui/webui/settings/hats_handler.cc
@@ -231,8 +231,9 @@
 
   // The HaTS service may not be available for the profile, for example if it
   // is a guest profile.
-  if (!hats_service)
+  if (!hats_service) {
     return;
+  }
 
   std::string trigger = "";
   int timeout_ms = 0;
@@ -290,8 +291,9 @@
 void HatsHandler::InformSentimentService(TrustSafetyInteraction interaction) {
   auto* sentiment_service = TrustSafetySentimentServiceFactory::GetForProfile(
       Profile::FromWebUI(web_ui()));
-  if (!sentiment_service)
+  if (!sentiment_service) {
     return;
+  }
 
   if (interaction == TrustSafetyInteraction::USED_PRIVACY_CARD) {
     sentiment_service->InteractedWithPrivacySettings(
diff --git a/chrome/browser/ui/webui/settings/hats_handler_unittest.cc b/chrome/browser/ui/webui/settings/hats_handler_unittest.cc
index 0767267..d023a04 100644
--- a/chrome/browser/ui/webui/settings/hats_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/hats_handler_unittest.cc
@@ -2,7 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "build/build_config.h"
 #include "chrome/browser/ui/webui/settings/hats_handler.h"
 
 #include <memory>
@@ -11,6 +10,7 @@
 #include "base/memory/raw_ptr.h"
 #include "base/values.h"
 #include "build/branding_buildflags.h"
+#include "build/build_config.h"
 #include "chrome/browser/privacy_sandbox/privacy_sandbox_settings_factory.h"
 #include "chrome/browser/ui/hats/hats_service.h"
 #include "chrome/browser/ui/hats/hats_service_factory.h"
diff --git a/chrome/browser/ui/webui/settings/import_data_handler.cc b/chrome/browser/ui/webui/settings/import_data_handler.cc
index d4b2e0b0..cecce41 100644
--- a/chrome/browser/ui/webui/settings/import_data_handler.cc
+++ b/chrome/browser/ui/webui/settings/import_data_handler.cc
@@ -46,11 +46,13 @@
 ImportDataHandler::~ImportDataHandler() {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
-  if (importer_host_)
+  if (importer_host_) {
     importer_host_->set_observer(nullptr);
+  }
 
-  if (select_file_dialog_.get())
+  if (select_file_dialog_.get()) {
     select_file_dialog_->ListenerDestroyed();
+  }
 }
 
 void ImportDataHandler::RegisterMessages() {
@@ -88,12 +90,14 @@
     uint16_t imported_items) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
-  if (!imported_items)
+  if (!imported_items) {
     return;
+  }
 
   // If another import is already ongoing, let it finish silently.
-  if (importer_host_)
+  if (importer_host_) {
     importer_host_->set_observer(nullptr);
+  }
 
   FireWebUIListener("import-data-status-changed",
                     base::Value(kImportStatusInProgress));
@@ -175,8 +179,9 @@
     const base::Value::List& args) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
-  if (select_file_dialog_)
+  if (select_file_dialog_) {
     return;
+  }
 
   DCHECK(args.empty());
   select_file_dialog_ = ui::SelectFileDialog::Create(
diff --git a/chrome/browser/ui/webui/settings/metrics_reporting_handler.cc b/chrome/browser/ui/webui/settings/metrics_reporting_handler.cc
index 6a927f1c..1e786cc 100644
--- a/chrome/browser/ui/webui/settings/metrics_reporting_handler.cc
+++ b/chrome/browser/ui/webui/settings/metrics_reporting_handler.cc
@@ -7,14 +7,13 @@
 
 #if BUILDFLAG(GOOGLE_CHROME_BRANDING) && !BUILDFLAG(IS_CHROMEOS_ASH)
 
-#include "chrome/browser/ui/webui/settings/metrics_reporting_handler.h"
-
 #include "base/functional/bind.h"
 #include "base/functional/callback_helpers.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/metrics/chrome_metrics_service_accessor.h"
 #include "chrome/browser/metrics/metrics_reporting_state.h"
+#include "chrome/browser/ui/webui/settings/metrics_reporting_handler.h"
 #include "components/metrics/metrics_pref_names.h"
 #include "components/prefs/pref_service.h"
 #include "content/public/browser/web_ui.h"
diff --git a/chrome/browser/ui/webui/settings/metrics_reporting_handler_unittest.cc b/chrome/browser/ui/webui/settings/metrics_reporting_handler_unittest.cc
index eadb8d4..09ba82f 100644
--- a/chrome/browser/ui/webui/settings/metrics_reporting_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/metrics_reporting_handler_unittest.cc
@@ -7,10 +7,9 @@
 
 #if BUILDFLAG(GOOGLE_CHROME_BRANDING) && !BUILDFLAG(IS_CHROMEOS_ASH)
 
-#include "chrome/browser/ui/webui/settings/metrics_reporting_handler.h"
-
 #include "base/run_loop.h"
 #include "base/values.h"
+#include "chrome/browser/ui/webui/settings/metrics_reporting_handler.h"
 #include "chrome/test/base/scoped_testing_local_state.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "components/metrics/metrics_pref_names.h"
@@ -24,8 +23,8 @@
 
 class TestingMetricsReportingHandler : public MetricsReportingHandler {
  public:
-  using MetricsReportingHandler::set_web_ui;
   using MetricsReportingHandler::HandleGetMetricsReporting;
+  using MetricsReportingHandler::set_web_ui;
 };
 
 class MetricsReportingHandlerTest : public testing::Test {
diff --git a/chrome/browser/ui/webui/settings/performance_handler.h b/chrome/browser/ui/webui/settings/performance_handler.h
index 94456cb..619550c 100644
--- a/chrome/browser/ui/webui/settings/performance_handler.h
+++ b/chrome/browser/ui/webui/settings/performance_handler.h
@@ -39,7 +39,8 @@
   void OnDeviceHasBatteryChanged(bool device_has_battery) override;
 
   /**
-   * Returns a list of currently opened tabs' urls in order of most recently used.
+   * Returns a list of currently opened tabs' urls in order of most recently
+   * used.
    */
   base::Value GetCurrentOpenSites();
   void HandleGetCurrentOpenSites(const base::Value::List& args);
diff --git a/chrome/browser/ui/webui/settings/performance_handler_unittest.cc b/chrome/browser/ui/webui/settings/performance_handler_unittest.cc
index 36e2100..1d9acf3 100644
--- a/chrome/browser/ui/webui/settings/performance_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/performance_handler_unittest.cc
@@ -24,7 +24,8 @@
   PerformanceHandlerTest() = default;
 
   void SetUp() override {
-    web_contents_ = content::WebContentsTester::CreateTestWebContents(profile(), nullptr);
+    web_contents_ =
+        content::WebContentsTester::CreateTestWebContents(profile(), nullptr);
     web_ui_ = std::make_unique<content::TestWebUI>();
     web_ui_->set_web_contents(web_contents_.get());
     handler_ = std::make_unique<PerformanceHandler>();
diff --git a/chrome/browser/ui/webui/settings/privacy_sandbox_handler.cc b/chrome/browser/ui/webui/settings/privacy_sandbox_handler.cc
index 53008b97..5873391 100644
--- a/chrome/browser/ui/webui/settings/privacy_sandbox_handler.cc
+++ b/chrome/browser/ui/webui/settings/privacy_sandbox_handler.cc
@@ -125,12 +125,14 @@
     const base::Value::List& args) {
   AllowJavascript();
   base::Value::List top_topics_list;
-  for (const auto& topic : GetPrivacySandboxService()->GetCurrentTopTopics())
+  for (const auto& topic : GetPrivacySandboxService()->GetCurrentTopTopics()) {
     top_topics_list.Append(ConvertTopicToValue(topic));
+  }
 
   base::Value::List blocked_topics_list;
-  for (const auto& topic : GetPrivacySandboxService()->GetBlockedTopics())
+  for (const auto& topic : GetPrivacySandboxService()->GetBlockedTopics()) {
     blocked_topics_list.Append(ConvertTopicToValue(topic));
+  }
 
   base::Value::Dict topics_state;
   topics_state.Set(kTopTopics, std::move(top_topics_list));
@@ -152,14 +154,16 @@
   // Combine |joining_sites| with the blocked FLEDGE sites information. The
   // latter is available synchronously.
   base::Value::List joining_sites_list;
-  for (const auto& site : joining_sites)
+  for (const auto& site : joining_sites) {
     joining_sites_list.Append(site);
+  }
 
   const auto blocked_sites =
       GetPrivacySandboxService()->GetBlockedFledgeJoiningTopFramesForDisplay();
   base::Value::List blocked_sites_list;
-  for (const auto& site : blocked_sites)
+  for (const auto& site : blocked_sites) {
     blocked_sites_list.Append(site);
+  }
 
   base::Value::Dict fledge_state;
   fledge_state.Set(kJoiningSites, std::move(joining_sites_list));
diff --git a/chrome/browser/ui/webui/settings/privacy_sandbox_handler_unittest.cc b/chrome/browser/ui/webui/settings/privacy_sandbox_handler_unittest.cc
index e02edb525..bc557b1 100644
--- a/chrome/browser/ui/webui/settings/privacy_sandbox_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/privacy_sandbox_handler_unittest.cc
@@ -289,9 +289,7 @@
     : public PrivacySandboxMessageHandlerTest,
       public testing::WithParamInterface<std::pair<bool, bool>> {
  public:
-  void SetUp() override {
-    PrivacySandboxMessageHandlerTest::SetUp();
-  }
+  void SetUp() override { PrivacySandboxMessageHandlerTest::SetUp(); }
 
  private:
   base::test::ScopedFeatureList feature_list_;
diff --git a/chrome/browser/ui/webui/settings/protocol_handlers_handler.cc b/chrome/browser/ui/webui/settings/protocol_handlers_handler.cc
index 3c1abbe..06e8a80 100644
--- a/chrome/browser/ui/webui/settings/protocol_handlers_handler.cc
+++ b/chrome/browser/ui/webui/settings/protocol_handlers_handler.cc
@@ -46,8 +46,9 @@
     handler_value.Set("protocol", handler.protocol());
     handler_value.Set("spec", handler.url().spec());
     handler_value.Set("host", handler.url().host());
-    if (registry)
+    if (registry) {
       handler_value.Set("is_default", registry->IsDefault(handler));
+    }
 
     if (handler.web_app_id().has_value()) {
       const auto& web_app_id = handler.web_app_id().value();
@@ -226,10 +227,11 @@
   bool enabled = true;
   CHECK(args[0].is_bool());
   enabled = args[0].GetBool();
-  if (enabled)
+  if (enabled) {
     GetProtocolHandlerRegistry()->Enable();
-  else
+  } else {
     GetProtocolHandlerRegistry()->Disable();
+  }
 }
 
 void ProtocolHandlersHandler::HandleSetDefault(const base::Value::List& args) {
@@ -241,8 +243,9 @@
 custom_handlers::ProtocolHandler ProtocolHandlersHandler::ParseHandlerFromArgs(
     const base::Value::List& args) const {
   bool ok = args.size() >= 2u && args[0].is_string() && args[1].is_string();
-  if (!ok)
+  if (!ok) {
     return custom_handlers::ProtocolHandler::EmptyProtocolHandler();
+  }
   std::string protocol = args[0].GetString();
   std::string url = args[1].GetString();
   return custom_handlers::ProtocolHandler::CreateProtocolHandler(protocol,
@@ -273,8 +276,9 @@
 }
 
 void ProtocolHandlersHandler::UpdateAllAllowedLaunchProtocols() {
-  if (!web_app_provider_)
+  if (!web_app_provider_) {
     return;
+  }
 
   base::flat_set<std::string> protocols(
       web_app_provider_->registrar_unsafe().GetAllAllowedLaunchProtocols());
@@ -294,8 +298,9 @@
 }
 
 void ProtocolHandlersHandler::UpdateAllDisallowedLaunchProtocols() {
-  if (!web_app_provider_)
+  if (!web_app_provider_) {
     return;
+  }
 
   base::flat_set<std::string> protocols(
       web_app_provider_->registrar_unsafe().GetAllDisallowedLaunchProtocols());
@@ -342,8 +347,9 @@
   const std::string* protocol = args[0].GetIfString();
   const std::string* url = args[1].GetIfString();
   const std::string* app_id = args[2].GetIfString();
-  if (!protocol || !url || !app_id)
+  if (!protocol || !url || !app_id) {
     return custom_handlers::ProtocolHandler::EmptyProtocolHandler();
+  }
   return custom_handlers::ProtocolHandler::CreateWebAppProtocolHandler(
       *protocol, GURL(*url), *app_id);
 }
diff --git a/chrome/browser/ui/webui/settings/recent_site_settings_helper.cc b/chrome/browser/ui/webui/settings/recent_site_settings_helper.cc
index f8fb48a..7001012 100644
--- a/chrome/browser/ui/webui/settings/recent_site_settings_helper.cc
+++ b/chrome/browser/ui/webui/settings/recent_site_settings_helper.cc
@@ -41,8 +41,9 @@
 base::Time GetMostRecentTimestamp(const RecentSitePermissions& x) {
   auto most_recent = base::Time();
   for (const auto& setting : x.settings) {
-    if (setting.timestamp > most_recent)
+    if (setting.timestamp > most_recent) {
       most_recent = setting.timestamp;
+    }
   }
   return most_recent;
 }
diff --git a/chrome/browser/ui/webui/settings/reset_settings_handler.cc b/chrome/browser/ui/webui/settings/reset_settings_handler.cc
index 84e4579..e6b52229 100644
--- a/chrome/browser/ui/webui/settings/reset_settings_handler.cc
+++ b/chrome/browser/ui/webui/settings/reset_settings_handler.cc
@@ -52,8 +52,9 @@
   static const char kOriginUserClick[] = "userclick";
   static const char kOriginTriggeredReset[] = "triggeredreset";
 
-  if (request_origin == kOriginUserClick)
+  if (request_origin == kOriginUserClick) {
     return reset_report::ChromeResetReport::RESET_REQUEST_ORIGIN_USER_CLICK;
+  }
   if (request_origin == kOriginTriggeredReset) {
     return reset_report::ChromeResetReport::
         RESET_REQUEST_ORIGIN_TRIGGERED_RESET;
@@ -83,8 +84,9 @@
   const base::Time reset_time = chrome_prefs::GetResetTime(profile);
 
   // If there is no reset time, do not show the banner.
-  if (reset_time.is_null())
+  if (reset_time.is_null()) {
     return false;
+  }
 
   // Otherwise, only show the banner if it has been less than |kBannerShowTime|
   // since reset.
@@ -199,8 +201,9 @@
 
 void ResetSettingsHandler::OnHideResetProfileDialog(
     const base::Value::List& args) {
-  if (!GetResetter()->IsActive())
+  if (!GetResetter()->IsActive()) {
     setting_snapshot_.reset();
+  }
 }
 
 void ResetSettingsHandler::OnHideResetProfileBanner(
@@ -222,8 +225,9 @@
 }
 
 ProfileResetter* ResetSettingsHandler::GetResetter() {
-  if (!resetter_)
+  if (!resetter_) {
     resetter_ = std::make_unique<ProfileResetter>(profile_);
+  }
   return resetter_.get();
 }
 
diff --git a/chrome/browser/ui/webui/settings/reset_settings_handler_unittest.cc b/chrome/browser/ui/webui/settings/reset_settings_handler_unittest.cc
index 6e85556..ca000f9d 100644
--- a/chrome/browser/ui/webui/settings/reset_settings_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/reset_settings_handler_unittest.cc
@@ -22,10 +22,8 @@
 
 class TestingResetSettingsHandler : public ResetSettingsHandler {
  public:
-  TestingResetSettingsHandler(
-      TestingProfile* profile, content::WebUI* web_ui)
-      : ResetSettingsHandler(profile),
-        resetter_(profile) {
+  TestingResetSettingsHandler(TestingProfile* profile, content::WebUI* web_ui)
+      : ResetSettingsHandler(profile), resetter_(profile) {
     set_web_ui(web_ui);
   }
 
@@ -73,8 +71,7 @@
   // Check that the delegate ProfileResetter was called.
   EXPECT_EQ(1u, handler()->Resets());
   // Check that Javascript side is notified after resetting is done.
-  EXPECT_EQ("cr.webUIResponse",
-            web_ui()->call_data()[0]->function_name());
+  EXPECT_EQ("cr.webUIResponse", web_ui()->call_data()[0]->function_name());
   const std::string* callback_id =
       web_ui()->call_data()[0]->arg1()->GetIfString();
   EXPECT_NE(nullptr, callback_id);
diff --git a/chrome/browser/ui/webui/settings/search_engines_handler.cc b/chrome/browser/ui/webui/settings/search_engines_handler.cc
index 0f90f92..e9eb7cf 100644
--- a/chrome/browser/ui/webui/settings/search_engines_handler.cc
+++ b/chrome/browser/ui/webui/settings/search_engines_handler.cc
@@ -229,8 +229,9 @@
   dict.Set("urlLocked", ((template_url->prepopulate_id() > 0) ||
                          (template_url->starter_pack_id() > 0)));
   GURL icon_url = template_url->favicon_url();
-  if (icon_url.is_valid())
+  if (icon_url.is_valid()) {
     dict.Set("iconURL", icon_url.spec());
+  }
 
   // The icons that are used for search engines in the EEA region are bundled
   // with Chrome. We use the favicon service for countries outside the EEA
@@ -402,10 +403,11 @@
                                            const std::u16string& keyword,
                                            const std::string& url) {
   DCHECK(!url.empty());
-  if (template_url)
+  if (template_url) {
     list_controller_.ModifyTemplateURL(template_url, title, keyword, url);
-  else
+  } else {
     list_controller_.AddTemplateURL(title, keyword, url);
+  }
 
   edit_controller_.reset();
 }
@@ -423,8 +425,9 @@
 
 bool SearchEnginesHandler::CheckFieldValidity(const std::string& field_name,
                                               const std::string& field_value) {
-  if (!edit_controller_.get())
+  if (!edit_controller_.get()) {
     return false;
+  }
 
   bool is_valid = false;
   if (field_name.compare(kSearchEngineField) == 0) {
@@ -442,16 +445,18 @@
 
 void SearchEnginesHandler::HandleSearchEngineEditCancelled(
     const base::Value::List& args) {
-  if (!edit_controller_.get())
+  if (!edit_controller_.get()) {
     return;
+  }
   edit_controller_->CleanUpCancelledAdd();
   edit_controller_.reset();
 }
 
 void SearchEnginesHandler::HandleSearchEngineEditCompleted(
     const base::Value::List& args) {
-  if (!edit_controller_.get())
+  if (!edit_controller_.get()) {
     return;
+  }
 
   CHECK_EQ(3U, args.size());
   const std::string& search_engine = args[0].GetString();
diff --git a/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler.cc b/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler.cc
index f42554d..4c24c98 100644
--- a/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler.cc
+++ b/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler.cc
@@ -78,7 +78,7 @@
     browsing_data::prefs::kDeleteCacheBasic,
 };
 
-} // namespace
+}  // namespace
 
 namespace settings {
 
@@ -113,8 +113,9 @@
 }
 
 void ClearBrowsingDataHandler::OnJavascriptAllowed() {
-  if (sync_service_)
+  if (sync_service_) {
     sync_service_observation_.Observe(sync_service_.get());
+  }
 
   dse_service_observation_.Observe(
       TemplateURLServiceFactory::GetForProfile(profile_));
@@ -178,12 +179,14 @@
 
     switch (*data_type) {
       case BrowsingDataType::HISTORY:
-        if (prefs->GetBoolean(prefs::kAllowDeletingBrowserHistory))
+        if (prefs->GetBoolean(prefs::kAllowDeletingBrowserHistory)) {
           remove_mask |= chrome_browsing_data_remover::DATA_TYPE_HISTORY;
+        }
         break;
       case BrowsingDataType::DOWNLOADS:
-        if (prefs->GetBoolean(prefs::kAllowDeletingBrowserHistory))
+        if (prefs->GetBoolean(prefs::kAllowDeletingBrowserHistory)) {
           remove_mask |= content::BrowsingDataRemover::DATA_TYPE_DOWNLOADS;
+        }
         break;
       case BrowsingDataType::CACHE:
         remove_mask |= content::BrowsingDataRemover::DATA_TYPE_CACHE;
diff --git a/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler_unittest.cc b/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler_unittest.cc
index 9b2746b..64c45e6 100644
--- a/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/settings_clear_browsing_data_handler_unittest.cc
@@ -184,8 +184,9 @@
       continue;
     }
     const std::string* event = data.arg1()->GetIfString();
-    if (!event || *event != "update-sync-state")
+    if (!event || *event != "update-sync-state") {
       continue;
+    }
     const base::Value::Dict* arg2_dict = data.arg2()->GetIfDict();
     if (!arg2_dict) {
       continue;
@@ -217,8 +218,9 @@
   data.prepopulate_id = prepopulate_id;
   TemplateURL* url =
       template_url_service->Add(std::make_unique<TemplateURL>(data));
-  if (set_default)
+  if (set_default) {
     template_url_service->SetUserSelectedDefaultSearchProvider(url);
+  }
   return url;
 }
 
diff --git a/chrome/browser/ui/webui/settings/settings_localized_strings_provider.cc b/chrome/browser/ui/webui/settings/settings_localized_strings_provider.cc
index 26873b0..0d930158 100644
--- a/chrome/browser/ui/webui/settings/settings_localized_strings_provider.cc
+++ b/chrome/browser/ui/webui/settings/settings_localized_strings_provider.cc
@@ -253,7 +253,7 @@
       user_manager::UserManager::Get()->IsLoggedInAsGuest() ||
           user_manager::UserManager::Get()->IsLoggedInAsManagedGuestSession());
 #else
-                          profile->IsGuestSession());
+      profile->IsGuestSession());
 #endif
 
   html_source->AddBoolean("isChildAccount", profile->IsChild());
diff --git a/chrome/browser/ui/webui/settings/settings_localized_strings_provider.h b/chrome/browser/ui/webui/settings/settings_localized_strings_provider.h
index d6eb555..c0b4f03 100644
--- a/chrome/browser/ui/webui/settings/settings_localized_strings_provider.h
+++ b/chrome/browser/ui/webui/settings/settings_localized_strings_provider.h
@@ -10,7 +10,7 @@
 namespace content {
 class WebUIDataSource;
 class WebContents;
-}
+}  // namespace content
 
 namespace settings {
 
diff --git a/chrome/browser/ui/webui/settings/settings_manage_profile_handler.cc b/chrome/browser/ui/webui/settings/settings_manage_profile_handler.cc
index 4dea1e04f..7766dc8 100644
--- a/chrome/browser/ui/webui/settings/settings_manage_profile_handler.cc
+++ b/chrome/browser/ui/webui/settings/settings_manage_profile_handler.cc
@@ -100,8 +100,9 @@
 
 void ManageProfileHandler::OnProfileHighResAvatarLoaded(
     const base::FilePath& profile_path) {
-  if (profile_path != profile_->GetPath())
+  if (profile_path != profile_->GetPath()) {
     return;
+  }
 
   // GAIA image is loaded asynchronously.
   FireWebUIListener(
@@ -111,8 +112,9 @@
 
 void ManageProfileHandler::OnProfileAvatarChanged(
     const base::FilePath& profile_path) {
-  if (profile_path != profile_->GetPath())
+  if (profile_path != profile_->GetPath()) {
     return;
+  }
 
   // This is necessary to send the potentially updated GAIA photo.
   FireWebUIListener(
@@ -206,8 +208,8 @@
                      weak_factory_.GetWeakPtr(), callback_id));
 }
 
-void ManageProfileHandler::OnHasProfileShortcuts(
-    const std::string& callback_id, bool has_shortcuts) {
+void ManageProfileHandler::OnHasProfileShortcuts(const std::string& callback_id,
+                                                 bool has_shortcuts) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
   ResolveJavascriptCallback(
       base::Value(callback_id),
@@ -229,7 +231,7 @@
     const base::Value::List& args) {
   DCHECK(ProfileShortcutManager::IsFeatureEnabled());
   ProfileShortcutManager* shortcut_manager =
-    g_browser_process->profile_manager()->profile_shortcut_manager();
+      g_browser_process->profile_manager()->profile_shortcut_manager();
   DCHECK(shortcut_manager);
 
   shortcut_manager->RemoveProfileShortcuts(profile_->GetPath());
diff --git a/chrome/browser/ui/webui/settings/settings_manage_profile_handler_unittest.cc b/chrome/browser/ui/webui/settings/settings_manage_profile_handler_unittest.cc
index da13558..cce4a8e 100644
--- a/chrome/browser/ui/webui/settings/settings_manage_profile_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/settings_manage_profile_handler_unittest.cc
@@ -30,8 +30,8 @@
   explicit TestManageProfileHandler(Profile* profile)
       : ManageProfileHandler(profile) {}
 
-  using ManageProfileHandler::set_web_ui;
   using ManageProfileHandler::AllowJavascript;
+  using ManageProfileHandler::set_web_ui;
 };
 
 }  // namespace
diff --git a/chrome/browser/ui/webui/settings/settings_media_devices_selection_handler.cc b/chrome/browser/ui/webui/settings/settings_media_devices_selection_handler.cc
index ad95f68..7c41fea 100644
--- a/chrome/browser/ui/webui/settings/settings_media_devices_selection_handler.cc
+++ b/chrome/browser/ui/webui/settings/settings_media_devices_selection_handler.cc
@@ -235,8 +235,9 @@
   }
 #endif
 
-  if (facing_info.empty())
+  if (facing_info.empty()) {
     return device.descriptor.display_name();
+  }
   return device.descriptor.display_name() + " " + facing_info;
 }
 
diff --git a/chrome/browser/ui/webui/settings/settings_media_devices_selection_handler_unittest.cc b/chrome/browser/ui/webui/settings/settings_media_devices_selection_handler_unittest.cc
index c361a2a..45321ec6 100644
--- a/chrome/browser/ui/webui/settings/settings_media_devices_selection_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/settings_media_devices_selection_handler_unittest.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/settings/settings_media_devices_selection_handler.h"
+
 #include "base/test/test_future.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/media_effects/test/fake_audio_service.h"
diff --git a/chrome/browser/ui/webui/settings/settings_secure_dns_handler_browsertest.cc b/chrome/browser/ui/webui/settings/settings_secure_dns_handler_browsertest.cc
index 21826e0..dac26d0 100644
--- a/chrome/browser/ui/webui/settings/settings_secure_dns_handler_browsertest.cc
+++ b/chrome/browser/ui/webui/settings/settings_secure_dns_handler_browsertest.cc
@@ -180,25 +180,29 @@
       }
 
       const base::Value::Dict* dict = data->arg2()->GetIfDict();
-      if (!dict)
+      if (!dict) {
         return false;
+      }
 
       // Get the secure DNS mode.
       const std::string* secure_dns_mode = dict->FindString("mode");
-      if (!secure_dns_mode)
+      if (!secure_dns_mode) {
         return false;
+      }
       *out_secure_dns_mode = *secure_dns_mode;
 
       // Get the DoH config string.
       const std::string* doh_config = dict->FindString("config");
-      if (!doh_config)
+      if (!doh_config) {
         return false;
+      }
       *out_doh_config = *doh_config;
 
       // Get the forced management description.
       std::optional<int> management_mode = dict->FindInt("managementMode");
-      if (!management_mode.has_value())
+      if (!management_mode.has_value()) {
         return false;
+      }
       *out_management_mode = *management_mode;
 
       return true;
@@ -221,18 +225,21 @@
         continue;
       }
       const base::Value::Dict* dict = data->arg2()->GetIfDict();
-      if (!dict)
+      if (!dict) {
         return false;
+      }
       std::optional<bool> doh_with_identifiers_active =
           dict->FindBool("dohWithIdentifiersActive");
-      if (!doh_with_identifiers_active)
+      if (!doh_with_identifiers_active) {
         return false;
+      }
       *out_doh_with_identifiers_active = *doh_with_identifiers_active;
 
       const std::string* doh_config_for_display =
           dict->FindString("configForDisplay");
-      if (!doh_config_for_display)
+      if (!doh_config_for_display) {
         return false;
+      }
       *out_doh_config_for_display = *doh_config_for_display;
 
       return true;
diff --git a/chrome/browser/ui/webui/settings/settings_startup_pages_handler.cc b/chrome/browser/ui/webui/settings/settings_startup_pages_handler.cc
index b90434b..e099baef 100644
--- a/chrome/browser/ui/webui/settings/settings_startup_pages_handler.cc
+++ b/chrome/browser/ui/webui/settings/settings_startup_pages_handler.cc
@@ -20,14 +20,14 @@
 namespace settings {
 
 StartupPagesHandler::StartupPagesHandler(content::WebUI* webui)
-    : startup_custom_pages_table_model_(Profile::FromWebUI(webui)) {
-}
+    : startup_custom_pages_table_model_(Profile::FromWebUI(webui)) {}
 
 StartupPagesHandler::~StartupPagesHandler() = default;
 
 void StartupPagesHandler::RegisterMessages() {
-  if (Profile::FromWebUI(web_ui())->IsOffTheRecord())
+  if (Profile::FromWebUI(web_ui())->IsOffTheRecord()) {
     return;
+  }
 
   web_ui()->RegisterMessageCallback(
       "addStartupPage",
@@ -59,8 +59,9 @@
   SessionStartupPref pref = SessionStartupPref::GetStartupPref(prefService);
   startup_custom_pages_table_model_.SetURLs(pref.urls);
 
-  if (pref.urls.empty())
+  if (pref.urls.empty()) {
     pref.type = SessionStartupPref::DEFAULT;
+  }
 
   pref_change_registrar_.Init(prefService);
   pref_change_registrar_.Add(
@@ -189,8 +190,9 @@
   SessionStartupPref pref = SessionStartupPref::GetStartupPref(prefs);
   pref.urls = startup_custom_pages_table_model_.GetURLs();
 
-  if (pref.urls.empty())
+  if (pref.urls.empty()) {
     pref.type = SessionStartupPref::DEFAULT;
+  }
 
   SessionStartupPref::SetStartupPref(prefs, pref);
 }
diff --git a/chrome/browser/ui/webui/settings/settings_ui_browsertest.cc b/chrome/browser/ui/webui/settings/settings_ui_browsertest.cc
index 24b7710..48f5f16 100644
--- a/chrome/browser/ui/webui/settings/settings_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/settings/settings_ui_browsertest.cc
@@ -2,13 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/settings/settings_ui.h"
+
 #include <string>
 
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/hats/hats_service_factory.h"
 #include "chrome/browser/ui/hats/mock_hats_service.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
-#include "chrome/browser/ui/webui/settings/settings_ui.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
diff --git a/chrome/browser/ui/webui/settings/settings_utils.cc b/chrome/browser/ui/webui/settings/settings_utils.cc
index 5b1e436..1a1c22a 100644
--- a/chrome/browser/ui/webui/settings/settings_utils.cc
+++ b/chrome/browser/ui/webui/settings/settings_utils.cc
@@ -17,8 +17,9 @@
                                  GURL* fixed_url) {
   GURL url = url_formatter::FixupURL(url_string, std::string());
   bool valid = url.is_valid() && !extensions::ExtensionTabUtil::IsKillURL(url);
-  if (valid && fixed_url)
+  if (valid && fixed_url) {
     fixed_url->Swap(&url);
+  }
   return valid;
 }
 
diff --git a/chrome/browser/ui/webui/settings/settings_utils_linux.cc b/chrome/browser/ui/webui/settings/settings_utils_linux.cc
index 3561ae86..a416e01 100644
--- a/chrome/browser/ui/webui/settings/settings_utils_linux.cc
+++ b/chrome/browser/ui/webui/settings/settings_utils_linux.cc
@@ -46,8 +46,8 @@
 const char* const kKDE6ProxyConfigCommand[] = {"kcmshell6", "kcm_proxy"};
 
 // In Deepin OS, we might need to run dde-control-center instead.
-const char* const kDeepinProxyConfigCommand[] = {"dde-control-center",
-                                                 "-m", "network"};
+const char* const kDeepinProxyConfigCommand[] = {"dde-control-center", "-m",
+                                                 "network"};
 
 // The URL for Linux proxy configuration help when not running under a
 // supported desktop environment.
@@ -57,12 +57,14 @@
 void ShowLinuxProxyConfigUrl(base::WeakPtr<content::WebContents> web_contents,
                              bool launched) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
-  if (launched)
+  if (launched) {
     return;
+  }
   std::unique_ptr<base::Environment> env(base::Environment::Create());
   const char* name = base::nix::GetDesktopEnvironmentName(env.get());
-  if (name)
+  if (name) {
     LOG(ERROR) << "Could not find " << name << " network settings in $PATH";
+  }
   OpenURLParams params(GURL(kLinuxProxyConfigUrl), Referrer(),
                        WindowOpenDisposition::NEW_FOREGROUND_TAB,
                        ui::PAGE_TRANSITION_LINK, false);
@@ -82,8 +84,9 @@
   // success, so we search $PATH first to predict whether the exec is
   // expected to succeed.
   std::unique_ptr<base::Environment> env(base::Environment::Create());
-  if (!base::ExecutableExistsInPath(env.get(), command[0]))
+  if (!base::ExecutableExistsInPath(env.get(), command[0])) {
     return false;
+  }
 
   std::vector<std::string> argv;
   for (const char* arg : command) {
diff --git a/chrome/browser/ui/webui/settings/settings_utils_mac.mm b/chrome/browser/ui/webui/settings/settings_utils_mac.mm
index 96204b8e..b1748d4 100644
--- a/chrome/browser/ui/webui/settings/settings_utils_mac.mm
+++ b/chrome/browser/ui/webui/settings/settings_utils_mac.mm
@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#import <Cocoa/Cocoa.h>
-
 #include "chrome/browser/ui/webui/settings/settings_utils.h"
 
+#import <Cocoa/Cocoa.h>
+
 #include "base/apple/foundation_util.h"
 #include "base/apple/osstatus_logging.h"
 #include "base/functional/callback_helpers.h"
diff --git a/chrome/browser/ui/webui/settings/shared_settings_localized_strings_provider.cc b/chrome/browser/ui/webui/settings/shared_settings_localized_strings_provider.cc
index cbd1b990..2a94500 100644
--- a/chrome/browser/ui/webui/settings/shared_settings_localized_strings_provider.cc
+++ b/chrome/browser/ui/webui/settings/shared_settings_localized_strings_provider.cc
@@ -177,39 +177,41 @@
 
 void AddSharedSyncPageStrings(content::WebUIDataSource* html_source) {
   static constexpr webui::LocalizedString kLocalizedStrings[] = {
-    {"syncDisabledByAdministrator", IDS_SIGNED_IN_WITH_SYNC_DISABLED_BY_POLICY},
-    {"passphrasePlaceholder", IDS_SETTINGS_PASSPHRASE_PLACEHOLDER},
-    {"existingPassphraseTitle", IDS_SETTINGS_EXISTING_PASSPHRASE_TITLE},
-    {"submitPassphraseButton", IDS_SETTINGS_SUBMIT_PASSPHRASE},
-    {"encryptWithGoogleCredentialsLabel",
-     IDS_SETTINGS_ENCRYPT_WITH_GOOGLE_CREDENTIALS_LABEL},
-    {"encryptionOptionsTitle", IDS_SETTINGS_ENCRYPTION_OPTIONS},
-    {"mismatchedPassphraseError", IDS_SETTINGS_MISMATCHED_PASSPHRASE_ERROR},
-    {"emptyPassphraseError", IDS_SETTINGS_EMPTY_PASSPHRASE_ERROR},
-    {"incorrectPassphraseError", IDS_SETTINGS_INCORRECT_PASSPHRASE_ERROR},
-    {"syncPageTitle", IDS_SETTINGS_SYNC_SYNC_AND_NON_PERSONALIZED_SERVICES},
-    {"passphraseConfirmationPlaceholder",
-     IDS_SETTINGS_PASSPHRASE_CONFIRMATION_PLACEHOLDER},
-    {"syncLoading", IDS_SETTINGS_SYNC_LOADING},
-    {"syncDataEncryptedText", IDS_SETTINGS_SYNC_DATA_ENCRYPTED_TEXT},
-    {"sync", IDS_SETTINGS_SYNC},
-    {"manageSyncedDataTitle",
-     IDS_SETTINGS_NEW_MANAGE_SYNCED_DATA_TITLE_UNIFIED_CONSENT},
+      {"syncDisabledByAdministrator",
+       IDS_SIGNED_IN_WITH_SYNC_DISABLED_BY_POLICY},
+      {"passphrasePlaceholder", IDS_SETTINGS_PASSPHRASE_PLACEHOLDER},
+      {"existingPassphraseTitle", IDS_SETTINGS_EXISTING_PASSPHRASE_TITLE},
+      {"submitPassphraseButton", IDS_SETTINGS_SUBMIT_PASSPHRASE},
+      {"encryptWithGoogleCredentialsLabel",
+       IDS_SETTINGS_ENCRYPT_WITH_GOOGLE_CREDENTIALS_LABEL},
+      {"encryptionOptionsTitle", IDS_SETTINGS_ENCRYPTION_OPTIONS},
+      {"mismatchedPassphraseError", IDS_SETTINGS_MISMATCHED_PASSPHRASE_ERROR},
+      {"emptyPassphraseError", IDS_SETTINGS_EMPTY_PASSPHRASE_ERROR},
+      {"incorrectPassphraseError", IDS_SETTINGS_INCORRECT_PASSPHRASE_ERROR},
+      {"syncPageTitle", IDS_SETTINGS_SYNC_SYNC_AND_NON_PERSONALIZED_SERVICES},
+      {"passphraseConfirmationPlaceholder",
+       IDS_SETTINGS_PASSPHRASE_CONFIRMATION_PLACEHOLDER},
+      {"syncLoading", IDS_SETTINGS_SYNC_LOADING},
+      {"syncDataEncryptedText", IDS_SETTINGS_SYNC_DATA_ENCRYPTED_TEXT},
+      {"sync", IDS_SETTINGS_SYNC},
+      {"manageSyncedDataTitle",
+       IDS_SETTINGS_NEW_MANAGE_SYNCED_DATA_TITLE_UNIFIED_CONSENT},
 #if BUILDFLAG(IS_CHROMEOS_ASH)
-    {"manageSyncedDataSubtitle",
-     IDS_SETTINGS_NEW_MANAGE_SYNCED_DATA_SUBTITLE_UNIFIED_CONSENT},
+      {"manageSyncedDataSubtitle",
+       IDS_SETTINGS_NEW_MANAGE_SYNCED_DATA_SUBTITLE_UNIFIED_CONSENT},
 #endif
-    {"manageBrowserSyncedDataTitle",
-     IDS_SETTINGS_NEW_MANAGE_BROWSER_SYNCED_DATA_TITLE},
-    {"syncAdvancedDevicePageTitle",
-     IDS_SETTINGS_NEW_SYNC_ADVANCED_DEVICE_PAGE_TITLE},
-    {"syncAdvancedBrowserPageTitle",
-     IDS_SETTINGS_NEW_SYNC_ADVANCED_BROWSER_PAGE_TITLE},
-    {"enterPassphraseLabel", IDS_SYNC_ENTER_PASSPHRASE_BODY},
-    {"enterPassphraseLabelWithDate", IDS_SYNC_ENTER_PASSPHRASE_BODY_WITH_DATE},
-    {"existingPassphraseLabelWithDate",
-     IDS_SYNC_FULL_ENCRYPTION_BODY_CUSTOM_WITH_DATE},
-    {"existingPassphraseLabel", IDS_SYNC_FULL_ENCRYPTION_BODY_CUSTOM},
+      {"manageBrowserSyncedDataTitle",
+       IDS_SETTINGS_NEW_MANAGE_BROWSER_SYNCED_DATA_TITLE},
+      {"syncAdvancedDevicePageTitle",
+       IDS_SETTINGS_NEW_SYNC_ADVANCED_DEVICE_PAGE_TITLE},
+      {"syncAdvancedBrowserPageTitle",
+       IDS_SETTINGS_NEW_SYNC_ADVANCED_BROWSER_PAGE_TITLE},
+      {"enterPassphraseLabel", IDS_SYNC_ENTER_PASSPHRASE_BODY},
+      {"enterPassphraseLabelWithDate",
+       IDS_SYNC_ENTER_PASSPHRASE_BODY_WITH_DATE},
+      {"existingPassphraseLabelWithDate",
+       IDS_SYNC_FULL_ENCRYPTION_BODY_CUSTOM_WITH_DATE},
+      {"existingPassphraseLabel", IDS_SYNC_FULL_ENCRYPTION_BODY_CUSTOM},
   };
   html_source->AddLocalizedStrings(kLocalizedStrings);
 
diff --git a/chrome/browser/ui/webui/settings/site_settings_handler.cc b/chrome/browser/ui/webui/settings/site_settings_handler.cc
index 914b910..8609c20 100644
--- a/chrome/browser/ui/webui/settings/site_settings_handler.cc
+++ b/chrome/browser/ui/webui/settings/site_settings_handler.cc
@@ -237,16 +237,18 @@
     GURL launch_url =
         extensions::AppLaunchInfo::GetLaunchWebURL(extension->get());
     // Skip adding the launch URL if it is part of the web extent.
-    if (web_extent.MatchesURL(launch_url))
+    if (web_extent.MatchesURL(launch_url)) {
       continue;
+    }
     site_settings::AddExceptionForHostedApp(launch_url.spec(),
                                             *extension->get(), exceptions);
   }
 }
 
 base::flat_set<url::Origin> GetInstalledAppOrigins(Profile* profile) {
-  if (!apps::AppServiceProxyFactory::IsAppServiceAvailableForProfile(profile))
+  if (!apps::AppServiceProxyFactory::IsAppServiceAvailableForProfile(profile)) {
     return base::flat_set<url::Origin>();
+  }
 
   std::vector<url::Origin> origins;
   apps::AppServiceProxyFactory::GetForProfile(profile)
@@ -536,8 +538,9 @@
       origin_object.Set(kNumCookies, 0);
 
       bool is_installed = installed_origins.contains(origin);
-      if (is_installed)
+      if (is_installed) {
         has_installed_pwa = true;
+      }
       origin_object.Set(kIsInstalled, is_installed);
 
       origin_object.Set(kHasPermissionSettings,
@@ -822,8 +825,9 @@
     auto* primary_otr_profile =
         profile_->GetPrimaryOTRProfile(/*create_if_needed=*/true);
     // Avoid duplicate observation.
-    if (primary_otr_profile != profile_)
+    if (primary_otr_profile != profile_) {
       ObserveSourcesForProfile(primary_otr_profile);
+    }
   }
 
   // Listen for zoom changes in the default StoragePartition and the primary
@@ -930,8 +934,9 @@
     const ContentSettingsPattern& primary_pattern,
     const ContentSettingsPattern& secondary_pattern,
     ContentSettingsType content_type) {
-  if (!site_settings::HasRegisteredGroupName(content_type))
+  if (!site_settings::HasRegisteredGroupName(content_type)) {
     return;
+  }
 
   if (primary_pattern.MatchesAllHosts() &&
       secondary_pattern.MatchesAllHosts()) {
@@ -967,8 +972,9 @@
 }
 
 void SiteSettingsHandler::OnProfileWillBeDestroyed(Profile* profile) {
-  if (profile->IsOffTheRecord())
+  if (profile->IsOffTheRecord()) {
     FireWebUIListener("onIncognitoStatusChanged", base::Value(false));
+  }
   StopObservingSourcesForProfile(profile);
 }
 
@@ -1030,8 +1036,9 @@
     const base::Value::List& args) {
   CHECK_EQ(1U, args.size());
   auto origin = url::Origin::Create(GURL(args[0].GetString()));
-  if (origin.opaque())
+  if (origin.opaque()) {
     return;
+  }
   AllowJavascript();
 
   // TODO(crbug.com/40240175) - Permission info loading before storage info
@@ -1103,8 +1110,9 @@
 #if BUILDFLAG(IS_CHROMEOS_ASH)
   // ChromeOS special case: in Guest mode, settings are opened in Incognito
   // mode so we need the original profile to actually modify settings.
-  if (user_manager::UserManager::Get()->IsLoggedInAsGuest())
+  if (user_manager::UserManager::Get()->IsLoggedInAsGuest()) {
     profile = profile->GetOriginalProfile();
+  }
 #endif
   HostContentSettingsMap* map =
       HostContentSettingsMapFactory::GetForProfile(profile);
@@ -1474,8 +1482,9 @@
     std::string type;
     DCHECK(type_val.is_string());
     const std::string* maybe_type = type_val.GetIfString();
-    if (maybe_type)
+    if (maybe_type) {
       type = *maybe_type;
+    }
     ContentSettingsType content_type =
         site_settings::ContentSettingsTypeFromGroupName(type);
     CHECK(content_type != ContentSettingsType::DEFAULT)
@@ -1643,8 +1652,9 @@
   std::string value = args[2].GetString();
 
   const GURL origin(origin_string);
-  if (!origin.is_valid())
+  if (!origin.is_valid()) {
     return;
+  }
 
   ContentSetting setting;
   CHECK(content_settings::ContentSettingFromString(value, &setting));
@@ -1807,8 +1817,9 @@
 
   Profile* profile = nullptr;
   if (incognito) {
-    if (!profile_->HasPrimaryOTRProfile())
+    if (!profile_->HasPrimaryOTRProfile()) {
       return;
+    }
     profile = profile_->GetPrimaryOTRProfile(/*create_if_needed=*/true);
   } else {
     profile = profile_;
@@ -1896,8 +1907,9 @@
 
   Profile* target_profile = nullptr;
   if (incognito) {
-    if (!profile_->HasPrimaryOTRProfile())
+    if (!profile_->HasPrimaryOTRProfile()) {
       return;
+    }
     target_profile = profile_->GetPrimaryOTRProfile(/*create_if_needed=*/true);
   } else {
     target_profile = profile_;
@@ -2042,8 +2054,9 @@
 }
 
 void SiteSettingsHandler::SendZoomLevels() {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   base::Value::List zoom_levels_exceptions;
 
@@ -2173,8 +2186,9 @@
 }
 
 void SiteSettingsHandler::SendBlockAutoplayStatus() {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   base::Value::Dict status;
 
@@ -2197,8 +2211,9 @@
     const base::Value::List& args) {
   AllowJavascript();
 
-  if (!UnifiedAutoplayConfig::IsBlockAutoplayUserModifiable(profile_))
+  if (!UnifiedAutoplayConfig::IsBlockAutoplayUserModifiable(profile_)) {
     return;
+  }
 
   CHECK_EQ(1U, args.size());
   CHECK(args[0].is_bool());
@@ -2230,13 +2245,16 @@
 }
 
 void SiteSettingsHandler::ServicePendingRequests() {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
-  if (send_sites_list_)
+  if (send_sites_list_) {
     OnStorageFetched();
-  if (update_site_details_)
+  }
+  if (update_site_details_) {
     OnGetUsageInfo();
+  }
 
   send_sites_list_ = false;
   update_site_details_ = false;
@@ -2244,27 +2262,32 @@
 
 void SiteSettingsHandler::ObserveSourcesForProfile(Profile* profile) {
   auto* map = HostContentSettingsMapFactory::GetForProfile(profile);
-  if (!observations_.IsObservingSource(map))
+  if (!observations_.IsObservingSource(map)) {
     observations_.AddObservation(map);
+  }
 
   auto* usb_context = UsbChooserContextFactory::GetForProfile(profile);
-  if (!chooser_observations_.IsObservingSource(usb_context))
+  if (!chooser_observations_.IsObservingSource(usb_context)) {
     chooser_observations_.AddObservation(usb_context);
+  }
 
   auto* serial_context = SerialChooserContextFactory::GetForProfile(profile);
-  if (!chooser_observations_.IsObservingSource(serial_context))
+  if (!chooser_observations_.IsObservingSource(serial_context)) {
     chooser_observations_.AddObservation(serial_context);
+  }
 
   auto* hid_context = HidChooserContextFactory::GetForProfile(profile);
-  if (!chooser_observations_.IsObservingSource(hid_context))
+  if (!chooser_observations_.IsObservingSource(hid_context)) {
     chooser_observations_.AddObservation(hid_context);
+  }
 
   if (base::FeatureList::IsEnabled(
           features::kWebBluetoothNewPermissionsBackend)) {
     auto* bluetooth_context =
         BluetoothChooserContextFactory::GetForProfile(profile);
-    if (!chooser_observations_.IsObservingSource(bluetooth_context))
+    if (!chooser_observations_.IsObservingSource(bluetooth_context)) {
       chooser_observations_.AddObservation(bluetooth_context);
+    }
   }
 
   if (base::FeatureList::IsEnabled(
@@ -2292,27 +2315,32 @@
 
 void SiteSettingsHandler::StopObservingSourcesForProfile(Profile* profile) {
   auto* map = HostContentSettingsMapFactory::GetForProfile(profile);
-  if (observations_.IsObservingSource(map))
+  if (observations_.IsObservingSource(map)) {
     observations_.RemoveObservation(map);
+  }
 
   auto* usb_context = UsbChooserContextFactory::GetForProfile(profile);
-  if (chooser_observations_.IsObservingSource(usb_context))
+  if (chooser_observations_.IsObservingSource(usb_context)) {
     chooser_observations_.RemoveObservation(usb_context);
+  }
 
   auto* serial_context = SerialChooserContextFactory::GetForProfile(profile);
-  if (chooser_observations_.IsObservingSource(serial_context))
+  if (chooser_observations_.IsObservingSource(serial_context)) {
     chooser_observations_.RemoveObservation(serial_context);
+  }
 
   auto* hid_context = HidChooserContextFactory::GetForProfile(profile);
-  if (chooser_observations_.IsObservingSource(hid_context))
+  if (chooser_observations_.IsObservingSource(hid_context)) {
     chooser_observations_.RemoveObservation(hid_context);
+  }
 
   if (base::FeatureList::IsEnabled(
           features::kWebBluetoothNewPermissionsBackend)) {
     auto* bluetooth_context =
         BluetoothChooserContextFactory::GetForProfile(profile);
-    if (chooser_observations_.IsObservingSource(bluetooth_context))
+    if (chooser_observations_.IsObservingSource(bluetooth_context)) {
       chooser_observations_.RemoveObservation(bluetooth_context);
+    }
   }
 
   if (base::FeatureList::IsEnabled(
@@ -2333,8 +2361,9 @@
     AllSitesMap* all_sites_map,
     std::map<url::Origin, int64_t>* origin_size_map) {
   for (const auto& entry : *browsing_data_model_) {
-    if (entry.data_details->storage_size == 0)
+    if (entry.data_details->storage_size == 0) {
       continue;
+    }
 
     url::Origin origin =
         BrowsingDataModel::GetOriginForDataKey(entry.data_key.get());
@@ -2542,8 +2571,9 @@
   auto filter_builder = content::BrowsingDataFilterBuilder::Create(
       content::BrowsingDataFilterBuilder::Mode::kDelete);
 
-  for (const auto& origin : origins)
+  for (const auto& origin : origins) {
     filter_builder->AddOrigin(origin);
+  }
 
   CdmDocumentServiceImpl::ClearCdmData(
       profile_, base::Time::Min(), base::Time::Max(),
diff --git a/chrome/browser/ui/webui/settings/site_settings_handler_unittest.cc b/chrome/browser/ui/webui/settings/site_settings_handler_unittest.cc
index dd818bd..28d45ef0 100644
--- a/chrome/browser/ui/webui/settings/site_settings_handler_unittest.cc
+++ b/chrome/browser/ui/webui/settings/site_settings_handler_unittest.cc
@@ -392,8 +392,9 @@
   void TearDown() override {
     if (profile_) {
       auto* partition = profile_->GetDefaultStoragePartition();
-      if (partition)
+      if (partition) {
         partition->WaitForDeletionTasksForTesting();
+      }
     }
   }
 
@@ -1803,9 +1804,10 @@
   // permissions are correctly transformed for usage by JS.
   const GURL url1("https://example.com");
   const GURL url2("http://example.com");
-  for (int i = 0; i < 3; ++i)
+  for (int i = 0; i < 3; ++i) {
     auto_blocker->RecordDismissAndEmbargo(
         url1, ContentSettingsType::NOTIFICATIONS, false);
+  }
 
   clock.Advance(base::Hours(2));
   clock.Advance(base::Hours(1));
@@ -1818,9 +1820,10 @@
   permissions::PermissionDecisionAutoBlocker* incognito_auto_blocker =
       PermissionDecisionAutoBlockerFactory::GetForProfile(incognito_profile());
   incognito_auto_blocker->SetClockForTesting(&clock);
-  for (int i = 0; i < 3; ++i)
+  for (int i = 0; i < 3; ++i) {
     incognito_auto_blocker->RecordDismissAndEmbargo(
         url1, ContentSettingsType::NOTIFICATIONS, false);
+  }
 
   handler()->HandleGetRecentSitePermissions(get_recent_permissions_args);
   {
@@ -2407,7 +2410,7 @@
        RemovesTrackingProtectionExceptionsWhenFeatureIsOff) {
   constexpr char kOrigin[] = "https://www.test.com:443";
   base::Value::List set_args;
-  set_args.Append("*");        // Primary pattern.
+  set_args.Append("*");      // Primary pattern.
   set_args.Append(kOrigin);  // Secondary pattern.
   set_args.Append(kTrackingProtection);
   set_args.Append(
@@ -3190,8 +3193,9 @@
                                                            GURL* tab_url) {
     content::WebContents* web_contents =
         browser->tab_strip_model()->GetWebContentsAt(tab_index);
-    if (tab_url)
+    if (tab_url) {
       *tab_url = web_contents->GetLastCommittedURL();
+    }
     return infobars::ContentInfoBarManager::FromWebContents(web_contents);
   }
 
@@ -3470,8 +3474,9 @@
   });
 
   WebUIAllowlist* allowlist = WebUIAllowlist::GetOrCreate(profile());
-  for (const url::Origin& origin : kWebUIOrigins)
+  for (const url::Origin& origin : kWebUIOrigins) {
     allowlist->RegisterAutoGrantedPermission(origin, content_settings_type);
+  }
 
   // Verify the auto-granted permissions are registered, and they are indeed
   // provided by WebUIAllowlist.
@@ -3559,8 +3564,9 @@
   };
 
   WebUIAllowlist* allowlist = WebUIAllowlist::GetOrCreate(profile());
-  for (const url::Origin& origin : kWebUIOrigins)
+  for (const url::Origin& origin : kWebUIOrigins) {
     allowlist->RegisterAutoGrantedPermission(origin, content_settings_type);
+  }
 
   for (const url::Origin& origin : kWebUIOrigins) {
     base::Value::List get_origin_permissions_args;
@@ -4518,16 +4524,19 @@
   bool ChooserExceptionContainsSiteException(const base::Value::Dict& exception,
                                              std::string_view origin) {
     const base::Value::List* sites = exception.FindList(site_settings::kSites);
-    if (!sites)
+    if (!sites) {
       return false;
+    }
 
     for (const auto& site : *sites) {
       const std::string* exception_origin =
           site.GetDict().FindString(site_settings::kOrigin);
-      if (!exception_origin)
+      if (!exception_origin) {
         continue;
-      if (*exception_origin == origin)
+      }
+      if (*exception_origin == origin) {
         return true;
+      }
     }
     return false;
   }
@@ -4542,8 +4551,9 @@
     for (const auto& exception : exceptions) {
       const std::string* exception_display_name =
           exception.GetDict().FindString(site_settings::kDisplayName);
-      if (!exception_display_name)
+      if (!exception_display_name) {
         continue;
+      }
 
       if (*exception_display_name == display_name) {
         return ChooserExceptionContainsSiteException(exception.GetDict(),
diff --git a/chrome/browser/ui/webui/settings/system_handler.cc b/chrome/browser/ui/webui/settings/system_handler.cc
index ebef62c..672e7c6 100644
--- a/chrome/browser/ui/webui/settings/system_handler.cc
+++ b/chrome/browser/ui/webui/settings/system_handler.cc
@@ -23,7 +23,8 @@
 
 // static
 void SystemHandler::AddLoadTimeData(content::WebUIDataSource* data_source) {
-  data_source->AddBoolean("hardwareAccelerationEnabledAtStartup",
+  data_source->AddBoolean(
+      "hardwareAccelerationEnabledAtStartup",
       g_browser_process->gpu_mode_manager()->initial_gpu_mode_pref());
 }
 
diff --git a/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler.cc b/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler.cc
index 3b6933ae..b1532e56 100644
--- a/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler.cc
+++ b/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler.cc
@@ -191,8 +191,9 @@
 
 void BookmarksPageHandler::BookmarkCurrentTabInFolder(int64_t folder_id) {
   Browser* browser = chrome::FindLastActive();
-  if (!browser)
+  if (!browser) {
     return;
+  }
 
   chrome::BookmarkCurrentTabInFolder(browser, folder_id);
 }
@@ -264,23 +265,26 @@
     ui::mojom::ClickModifiersPtr click_modifiers,
     side_panel::mojom::ActionSource source) {
   Browser* browser = chrome::FindLastActive();
-  if (!browser)
+  if (!browser) {
     return;
+  }
 
   bookmarks::BookmarkModel* bookmark_model =
       BookmarkModelFactory::GetForBrowserContext(browser->profile());
   const bookmarks::BookmarkNode* bookmark_node =
       bookmarks::GetBookmarkNodeByID(bookmark_model, node_id);
-  if (!bookmark_node)
+  if (!bookmark_node) {
     return;
+  }
 
   WindowOpenDisposition open_location = ui::DispositionFromClick(
       click_modifiers->middle_button, click_modifiers->alt_key,
       click_modifiers->ctrl_key, click_modifiers->meta_key,
       click_modifiers->shift_key);
   chrome::OpenAllIfAllowed(browser, {bookmark_node}, open_location, false);
-  if (source == side_panel::mojom::ActionSource::kPriceTracking)
+  if (source == side_panel::mojom::ActionSource::kPriceTracking) {
     return;
+  }
   base::RecordAction(base::UserMetricsAction("SidePanel.Bookmarks.Navigation"));
   RecordBookmarkLaunch(
       parent_folder_depth > 0 ? BookmarkLaunchLocation::kSidePanelSubfolder
@@ -320,8 +324,9 @@
     const gfx::Point& point,
     side_panel::mojom::ActionSource source) {
   int64_t id;
-  if (!base::StringToInt64(id_string, &id))
+  if (!base::StringToInt64(id_string, &id)) {
     return;
+  }
 
   auto embedder =
       bookmarks_ui_ ? bookmarks_ui_->embedder() : reading_list_ui_->embedder();
diff --git a/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler_unittest.cc b/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler_unittest.cc
index 5eb8184..de8f94c 100644
--- a/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler_unittest.cc
+++ b/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler_unittest.cc
@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include <memory>
-
 #include "chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_page_handler.h"
 
+#include <memory>
+
 #include "chrome/browser/ui/webui/bookmarks/bookmark_prefs.h"
 #include "chrome/test/base/browser_with_test_window_test.h"
 #include "components/bookmarks/common/bookmark_pref_names.h"
diff --git a/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_side_panel_ui.h b/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_side_panel_ui.h
index 642dc98..bc4efb4 100644
--- a/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_side_panel_ui.h
+++ b/chrome/browser/ui/webui/side_panel/bookmarks/bookmarks_side_panel_ui.h
@@ -27,7 +27,7 @@
 class ShoppingListContextMenuController;
 class ShoppingServiceHandler;
 class PriceTrackingHandler;
-}
+}  // namespace commerce
 
 namespace ui {
 class ColorChangeHandler;
diff --git a/chrome/browser/ui/webui/side_panel/customize_chrome/customize_chrome_page_handler_unittest.cc b/chrome/browser/ui/webui/side_panel/customize_chrome/customize_chrome_page_handler_unittest.cc
index 9c77f4e..d43d02b4 100644
--- a/chrome/browser/ui/webui/side_panel/customize_chrome/customize_chrome_page_handler_unittest.cc
+++ b/chrome/browser/ui/webui/side_panel/customize_chrome/customize_chrome_page_handler_unittest.cc
@@ -336,7 +336,7 @@
   base::MockRepeatingCallback<void(const GURL& gurl)> mock_open_url_callback_;
   std::unique_ptr<CustomizeChromePageHandler> handler_;
   raw_ptr<NtpCustomBackgroundServiceObserver>
-    ntp_custom_background_service_observer_;
+      ntp_custom_background_service_observer_;
   raw_ptr<NtpBackgroundServiceObserver> ntp_background_service_observer_;
 };
 
diff --git a/chrome/browser/ui/webui/side_panel/reading_list/reading_list_page_handler.cc b/chrome/browser/ui/webui/side_panel/reading_list/reading_list_page_handler.cc
index 546dd13a..75af271 100644
--- a/chrome/browser/ui/webui/side_panel/reading_list/reading_list_page_handler.cc
+++ b/chrome/browser/ui/webui/side_panel/reading_list/reading_list_page_handler.cc
@@ -178,8 +178,9 @@
     bool mark_as_read,
     ui::mojom::ClickModifiersPtr click_modifiers) {
   Browser* browser = chrome::FindLastActive();
-  if (!browser)
+  if (!browser) {
     return;
+  }
 
   // Open in active tab if the user is on the NTP.
   WindowOpenDisposition open_location = ui::DispositionFromClick(
@@ -215,8 +216,9 @@
 
 void ReadingListPageHandler::MarkCurrentTabAsRead() {
   Browser* browser = chrome::FindLastActive();
-  if (!browser)
+  if (!browser) {
     return;
+  }
 
   chrome::MarkCurrentTabAsReadInReadLater(browser);
   base::RecordAction(base::UserMetricsAction("DesktopReadingList.MarkAsRead"));
@@ -224,8 +226,9 @@
 
 void ReadingListPageHandler::AddCurrentTab() {
   Browser* browser = chrome::FindLastActive();
-  if (!browser)
+  if (!browser) {
     return;
+  }
 
   chrome::MoveCurrentTabToReadLater(browser);
   reading_list_model_->MarkAllSeen();
@@ -244,10 +247,11 @@
                                                    int32_t y) {
   auto embedder = reading_list_ui_->embedder();
   Browser* browser = chrome::FindLastActive();
-  if (embedder)
+  if (embedder) {
     embedder->ShowContextMenu(gfx::Point(x, y),
                               std::make_unique<ReadLaterItemContextMenu>(
                                   browser, reading_list_model_, url));
+  }
 }
 
 void ReadingListPageHandler::UpdateCurrentPageActionButtonState() {
@@ -263,15 +267,17 @@
 
 void ReadingListPageHandler::CloseUI() {
   auto embedder = reading_list_ui_->embedder();
-  if (embedder)
+  if (embedder) {
     embedder->CloseUI();
+  }
 }
 
 void ReadingListPageHandler::ReadingListModelCompletedBatchUpdates(
     const ReadingListModel* model) {
   DCHECK(model == reading_list_model_);
-  if (web_contents_->GetVisibility() == content::Visibility::HIDDEN)
+  if (web_contents_->GetVisibility() == content::Visibility::HIDDEN) {
     return;
+  }
   page_->ItemsChanged(CreateReadLaterEntriesByStatusData());
   UpdateCurrentPageActionButton();
   reading_list_model_->MarkAllSeen();
@@ -299,8 +305,9 @@
 }
 
 const std::optional<GURL> ReadingListPageHandler::GetActiveTabURL() {
-  if (active_tab_url_)
+  if (active_tab_url_) {
     return active_tab_url_.value();
+  }
   Browser* browser = chrome::FindLastActive();
   if (browser) {
     return chrome::GetURLToBookmark(
@@ -310,8 +317,9 @@
 }
 
 void ReadingListPageHandler::SetActiveTabURL(const GURL& url) {
-  if (active_tab_url_ && active_tab_url_.value() == url)
+  if (active_tab_url_ && active_tab_url_.value() == url) {
     return;
+  }
 
   active_tab_url_ = url;
   UpdateCurrentPageActionButton();
@@ -364,8 +372,9 @@
 std::string ReadingListPageHandler::GetTimeSinceLastUpdate(
     int64_t last_update_time) {
   const int64_t now = TimeToUS(clock_->Now());
-  if (last_update_time > now)
+  if (last_update_time > now) {
     return std::string();
+  }
   const base::TimeDelta elapsed_time =
       base::Microseconds(now - last_update_time);
   return base::UTF16ToUTF8(
@@ -375,12 +384,14 @@
 
 void ReadingListPageHandler::UpdateCurrentPageActionButton() {
   if (web_contents_->GetVisibility() == content::Visibility::HIDDEN ||
-      Profile::FromWebUI(web_ui_)->IsGuestSession())
+      Profile::FromWebUI(web_ui_)->IsGuestSession()) {
     return;
+  }
 
   const std::optional<GURL> url = GetActiveTabURL();
-  if (!url.has_value())
+  if (!url.has_value()) {
     return;
+  }
 
   reading_list::mojom::CurrentPageActionButtonState new_state;
   if (!reading_list_model_->IsUrlSupported(url.value())) {
diff --git a/chrome/browser/ui/webui/side_panel/reading_list/reading_list_ui.cc b/chrome/browser/ui/webui/side_panel/reading_list/reading_list_ui.cc
index 1c69f372..d026cd0 100644
--- a/chrome/browser/ui/webui/side_panel/reading_list/reading_list_ui.cc
+++ b/chrome/browser/ui/webui/side_panel/reading_list/reading_list_ui.cc
@@ -58,8 +58,9 @@
       {"unreadHeader", IDS_READ_LATER_MENU_UNREAD_HEADER},
       {"cancelA11yLabel", IDS_CANCEL},
   };
-  for (const auto& str : kLocalizedStrings)
+  for (const auto& str : kLocalizedStrings) {
     webui::AddLocalizedString(source, str.name, str.id);
+  }
 
   source->AddBoolean("useRipples", views::PlatformStyle::kUseRipples);
 
@@ -105,8 +106,9 @@
 void ReadingListUI::BindInterface(
     mojo::PendingReceiver<help_bubble::mojom::HelpBubbleHandlerFactory>
         pending_receiver) {
-  if (help_bubble_handler_factory_receiver_.is_bound())
+  if (help_bubble_handler_factory_receiver_.is_bound()) {
     help_bubble_handler_factory_receiver_.reset();
+  }
   help_bubble_handler_factory_receiver_.Bind(std::move(pending_receiver));
 }
 
@@ -122,6 +124,7 @@
 }
 
 void ReadingListUI::SetActiveTabURL(const GURL& url) {
-  if (page_handler_)
+  if (page_handler_) {
     page_handler_->SetActiveTabURL(url);
+  }
 }
diff --git a/chrome/browser/ui/webui/signin/ash/inline_login_dialog.cc b/chrome/browser/ui/webui/signin/ash/inline_login_dialog.cc
index 5c2b2cb..5616c43 100644
--- a/chrome/browser/ui/webui/signin/ash/inline_login_dialog.cc
+++ b/chrome/browser/ui/webui/signin/ash/inline_login_dialog.cc
@@ -112,8 +112,9 @@
   void WebContentsDestroyed() override { ResetDelegate(); }
 
   void ResetDelegate() {
-    if (!web_contents())
+    if (!web_contents()) {
       return;
+    }
     web_modal::WebContentsModalDialogManager::FromWebContents(web_contents())
         ->SetDelegate(nullptr);
   }
@@ -176,8 +177,9 @@
 }
 
 InlineLoginDialog::~InlineLoginDialog() {
-  for (auto& observer : modal_dialog_host_observer_list_)
+  for (auto& observer : modal_dialog_host_observer_list_) {
     observer.OnHostDestroying();
+  }
 
   if (!close_dialog_closure_.is_null()) {
     std::move(close_dialog_closure_).Run();
@@ -229,8 +231,9 @@
 // The args value will be available from JS via
 // chrome.getVariableValue('dialogArguments').
 std::string InlineLoginDialog::GetDialogArgs() const {
-  if (!add_account_options_)
+  if (!add_account_options_) {
     return std::string();
+  }
 
   std::string json;
   base::JSONWriter::Write(
@@ -262,8 +265,9 @@
   // get displayed on the lock screen. In this case it is safe to ignore it,
   // since in this case user will get it again after a request to Google
   // properties.
-  if (session_manager::SessionManager::Get()->IsUserSessionBlocked())
+  if (session_manager::SessionManager::Get()->IsUserSessionBlocked()) {
     return;
+  }
 
   if (dialog) {
     dialog->dialog_window()->Focus();
diff --git a/chrome/browser/ui/webui/signin/ash/inline_login_handler_impl.cc b/chrome/browser/ui/webui/signin/ash/inline_login_handler_impl.cc
index d1013a1c..46455af 100644
--- a/chrome/browser/ui/webui/signin/ash/inline_login_handler_impl.cc
+++ b/chrome/browser/ui/webui/signin/ash/inline_login_handler_impl.cc
@@ -472,15 +472,17 @@
   auto* identity_manager =
       IdentityManagerFactory::GetForProfile(Profile::FromWebUI(web_ui()));
   for (const auto& account : accounts) {
-    if (account.key.account_type() != account_manager::AccountType::kGaia)
+    if (account.key.account_type() != account_manager::AccountType::kGaia) {
       continue;
+    }
 
     if (!arc_accounts.contains(account)) {
       AccountInfo maybe_account_info =
           identity_manager->FindExtendedAccountInfoByGaiaId(
               GaiaId(account.key.id()));
-      if (maybe_account_info.IsEmpty())
+      if (maybe_account_info.IsEmpty()) {
         continue;
+      }
 
       result.Append(GaiaAccountToValue(account, maybe_account_info));
     }
diff --git a/chrome/browser/ui/webui/signin/ash/signin_helper.cc b/chrome/browser/ui/webui/signin/ash/signin_helper.cc
index 223996b..70b0cc5 100644
--- a/chrome/browser/ui/webui/signin/ash/signin_helper.cc
+++ b/chrome/browser/ui/webui/signin/ash/signin_helper.cc
@@ -47,8 +47,9 @@
 void SigninHelper::ArcHelper::OnAccountAdded(
     const account_manager::Account& account) {
   // Don't change ARC availability after reauthentication.
-  if (!is_account_addition_)
+  if (!is_account_addition_) {
     return;
+  }
 
   account_apps_availability_->SetIsAccountAvailableInArc(account,
                                                          is_available_in_arc_);
diff --git a/chrome/browser/ui/webui/signin/ash/user_cloud_signin_restriction_policy_fetcher.cc b/chrome/browser/ui/webui/signin/ash/user_cloud_signin_restriction_policy_fetcher.cc
index 7adb8df..7ac1aa95 100644
--- a/chrome/browser/ui/webui/signin/ash/user_cloud_signin_restriction_policy_fetcher.cc
+++ b/chrome/browser/ui/webui/signin/ash/user_cloud_signin_restriction_policy_fetcher.cc
@@ -272,8 +272,9 @@
 
   GoogleServiceAuthError error = GoogleServiceAuthError::AuthErrorNone();
   std::optional<int> response_code;
-  if (url_loader->ResponseInfo() && url_loader->ResponseInfo()->headers)
+  if (url_loader->ResponseInfo() && url_loader->ResponseInfo()->headers) {
     response_code = url_loader->ResponseInfo()->headers->response_code();
+  }
 
   // Check for network or HTTP errors.
   if (url_loader->NetError() != net::OK || !response_body) {
diff --git a/chrome/browser/ui/webui/signin/batch_upload_handler.cc b/chrome/browser/ui/webui/signin/batch_upload_handler.cc
index a238b09d..79b8aee 100644
--- a/chrome/browser/ui/webui/signin/batch_upload_handler.cc
+++ b/chrome/browser/ui/webui/signin/batch_upload_handler.cc
@@ -96,8 +96,7 @@
     return favicon_url;
   }
 
-  if (absl::holds_alternative<syncer::LocalDataItemModel::FolderIcon>(
-          icon)) {
+  if (absl::holds_alternative<syncer::LocalDataItemModel::FolderIcon>(icon)) {
     return GURL(kFolderIconUrl);
   }
 
diff --git a/chrome/browser/ui/webui/signin/dice_web_signin_intercept_handler.cc b/chrome/browser/ui/webui/signin/dice_web_signin_intercept_handler.cc
index 9dea7290..fdb59f7 100644
--- a/chrome/browser/ui/webui/signin/dice_web_signin_intercept_handler.cc
+++ b/chrome/browser/ui/webui/signin/dice_web_signin_intercept_handler.cc
@@ -144,8 +144,9 @@
 
 void DiceWebSigninInterceptHandler::OnExtendedAccountInfoUpdated(
     const AccountInfo& info) {
-  if (!info.IsValid())
+  if (!info.IsValid()) {
     return;
+  }
 
   bool should_fire_event = false;
   if (info.account_id == intercepted_account().account_id) {
@@ -200,10 +201,12 @@
 
   // If there is no extended info for the primary account, populate with
   // reasonable defaults.
-  if (primary_account().hosted_domain.empty())
+  if (primary_account().hosted_domain.empty()) {
     bubble_parameters_.primary_account.hosted_domain = kNoHostedDomainFound;
-  if (primary_account().given_name.empty())
+  }
+  if (primary_account().given_name.empty()) {
     bubble_parameters_.primary_account.given_name = primary_account().email;
+  }
 
   DCHECK(!args.empty());
   const base::Value& callback_id = args[0];
@@ -505,8 +508,9 @@
   std::string manager_domain = intercepted_account().IsManaged()
                                    ? intercepted_account().hosted_domain
                                    : std::string();
-  if (manager_domain.empty())
+  if (manager_domain.empty()) {
     manager_domain = chrome::GetDeviceManagerIdentity().value_or(std::string());
+  }
 
   if (manager_domain.empty()) {
     return l10n_util::GetStringFUTF8(
diff --git a/chrome/browser/ui/webui/signin/inline_login_handler.cc b/chrome/browser/ui/webui/signin/inline_login_handler.cc
index cfa827b..bcdc314 100644
--- a/chrome/browser/ui/webui/signin/inline_login_handler.cc
+++ b/chrome/browser/ui/webui/signin/inline_login_handler.cc
@@ -95,9 +95,8 @@
     // present and its value is zero, this means we don't want to keep the
     // the data.
     std::string value;
-    if (!net::GetValueForKeyInQuery(current_url,
-                                    signin::kSignInPromoQueryKeyForceKeepData,
-                                    &value) ||
+    if (!net::GetValueForKeyInQuery(
+            current_url, signin::kSignInPromoQueryKeyForceKeepData, &value) ||
         value == "0") {
       partition->ClearData(
           content::StoragePartition::REMOVE_DATA_MASK_ALL,
@@ -143,11 +142,13 @@
     default_email = profile->GetPrefs()->GetString(
         prefs::kGoogleServicesLastSyncingUsername);
   } else {
-    if (!net::GetValueForKeyInQuery(current_url, "email", &default_email))
+    if (!net::GetValueForKeyInQuery(current_url, "email", &default_email)) {
       default_email.clear();
+    }
   }
-  if (!default_email.empty())
+  if (!default_email.empty()) {
     params.Set("email", default_email);
+  }
 
   // The legacy full-tab Chrome sign-in page is no longer used as it was relying
   // on exchanging cookies for refresh tokens and that endpoint is no longer
@@ -193,8 +194,9 @@
   params.gaia_id = GaiaId(CHECK_DEREF(dict.FindString("gaiaId")));
 
   for (const auto& cookie_with_access_result : cookies) {
-    if (cookie_with_access_result.cookie.Name() == "oauth_code")
+    if (cookie_with_access_result.cookie.Name() == "oauth_code") {
       params.auth_code = cookie_with_access_result.cookie.Value();
+    }
   }
 
   params.skip_for_now = dict.FindBool("skipForNow").value_or(false);
@@ -245,6 +247,7 @@
 }
 
 void InlineLoginHandler::CloseDialogFromJavascript() {
-  if (IsJavascriptAllowed())
+  if (IsJavascriptAllowed()) {
     FireWebUIListener("close-dialog");
+  }
 }
diff --git a/chrome/browser/ui/webui/signin/inline_login_handler_impl.cc b/chrome/browser/ui/webui/signin/inline_login_handler_impl.cc
index 8498976c..27b187e 100644
--- a/chrome/browser/ui/webui/signin/inline_login_handler_impl.cc
+++ b/chrome/browser/ui/webui/signin/inline_login_handler_impl.cc
@@ -167,8 +167,9 @@
     return credential_provider::kUiecEMailMissmatch;
   }
 
-  if (email_domains_parameter.empty())
+  if (email_domains_parameter.empty()) {
     return credential_provider::kUiecSuccess;
+  }
 
   std::vector<std::string> all_email_domains =
       GetEmailDomainsFromParameter(email_domains_parameter);
@@ -182,21 +183,25 @@
 #endif
 
 void SetProfileLocked(const base::FilePath profile_path, bool locked) {
-  if (profile_path.empty())
+  if (profile_path.empty()) {
     return;
+  }
 
   ProfileManager* profile_manager = g_browser_process->profile_manager();
-  if (!profile_manager)
+  if (!profile_manager) {
     return;
+  }
 
   ProfileAttributesEntry* entry =
       profile_manager->GetProfileAttributesStorage()
           .GetProfileAttributesWithPath(profile_path);
-  if (!entry)
+  if (!entry) {
     return;
+  }
 
-  if (signin_util::IsForceSigninEnabled())
+  if (signin_util::IsForceSigninEnabled()) {
     entry->LockForceSigninProfile(locked);
+  }
 }
 
 void UnlockProfileAndHideLoginUI(const base::FilePath profile_path,
@@ -498,8 +503,9 @@
   // make sure the webui is aware.
   content::WebContents* contents = web_ui()->GetWebContents();
   const GURL& current_url = contents->GetLastCommittedURL();
-  if (HasFromProfilePickerURLParameter(current_url))
+  if (HasFromProfilePickerURLParameter(current_url)) {
     params.Set("dontResizeNonEmbeddedPages", true);
+  }
 
   HandlerSigninReason reason = GetHandlerSigninReason(current_url);
 
@@ -515,15 +521,17 @@
             &email_domains)) {
       std::vector<std::string> all_email_domains =
           GetEmailDomainsFromParameter(email_domains);
-      if (all_email_domains.size() == 1)
+      if (all_email_domains.size() == 1) {
         params.Set("emailDomain", all_email_domains[0]);
+      }
     }
 
     std::string show_tos;
     if (net::GetValueForKeyInQuery(
             current_url, credential_provider::kShowTosSwitch, &show_tos)) {
-      if (!show_tos.empty())
+      if (!show_tos.empty()) {
         params.Set("showTos", show_tos);
+      }
     }
 
     // Prevent opening a new window if the embedded page fails to load.
@@ -588,8 +596,9 @@
   }
 
   // This value exists only for webview sign in.
-  if (params.trusted_found)
+  if (params.trusted_found) {
     confirm_untrusted_signin_ = !params.trusted_value;
+  }
 
   DCHECK(!params.email.empty());
   DCHECK(!params.gaia_id.empty());
@@ -716,8 +725,9 @@
 
   AboutSigninInternals* about_signin_internals =
       AboutSigninInternalsFactory::GetForProfile(profile);
-  if (about_signin_internals)
+  if (about_signin_internals) {
     about_signin_internals->OnAuthenticationResultReceived("Successful");
+  }
 
   std::string signin_scoped_device_id =
       GetSigninScopedDeviceIdForProfile(profile);
@@ -770,14 +780,16 @@
 
 void InlineLoginHandlerImpl::SendLSTFetchResultsMessage(
     const base::Value& arg) {
-  if (IsJavascriptAllowed())
+  if (IsJavascriptAllowed()) {
     FireWebUIListener("send-lst-fetch-results", arg);
+  }
 }
 
 Browser* InlineLoginHandlerImpl::GetDesktopBrowser() {
   Browser* browser = chrome::FindBrowserWithTab(web_ui()->GetWebContents());
-  if (!browser)
+  if (!browser) {
     browser = chrome::FindLastActiveWithProfile(Profile::FromWebUI(web_ui()));
+  }
   return browser;
 }
 
diff --git a/chrome/browser/ui/webui/signin/inline_login_handler_impl.h b/chrome/browser/ui/webui/signin/inline_login_handler_impl.h
index 16588bd5..2c76413d 100644
--- a/chrome/browser/ui/webui/signin/inline_login_handler_impl.h
+++ b/chrome/browser/ui/webui/signin/inline_login_handler_impl.h
@@ -42,8 +42,8 @@
 
   ~InlineLoginHandlerImpl() override;
 
-  using InlineLoginHandler::web_ui;
   using InlineLoginHandler::CloseDialogFromJavascript;
+  using InlineLoginHandler::web_ui;
 
   base::WeakPtr<InlineLoginHandlerImpl> GetWeakPtr() {
     return weak_factory_.GetWeakPtr();
@@ -151,8 +151,7 @@
  private:
   // Overridden from GaiaAuthConsumer.
   void OnClientOAuthSuccess(const ClientOAuthResult& result) override;
-  void OnClientOAuthFailure(const GoogleServiceAuthError& error)
-      override;
+  void OnClientOAuthFailure(const GoogleServiceAuthError& error) override;
 
   void OnClientOAuthSuccessAndBrowserOpened(const ClientOAuthResult& result);
 
diff --git a/chrome/browser/ui/webui/signin/inline_login_ui.cc b/chrome/browser/ui/webui/signin/inline_login_ui.cc
index c339c70..169120ad 100644
--- a/chrome/browser/ui/webui/signin/inline_login_ui.cc
+++ b/chrome/browser/ui/webui/signin/inline_login_ui.cc
@@ -147,63 +147,63 @@
 
 #if BUILDFLAG(IS_CHROMEOS_ASH)
   static constexpr webui::ResourcePath kResources[] = {
-    {"account_manager_shared.css.js", IDR_ACCOUNT_MANAGER_SHARED_CSS_JS},
-    {"error_screen.html.js",
-     IDR_ACCOUNT_MANAGER_COMPONENTS_ERROR_SCREEN_HTML_JS},
-    {"error_screen.js", IDR_ACCOUNT_MANAGER_COMPONENTS_ERROR_SCREEN_JS},
-    // Resources for the server-based edu coexistence flow.
-    {"edu-coexistence", IDR_EDU_COEXISTENCE_EDU_COEXISTENCE_HTML},
+      {"account_manager_shared.css.js", IDR_ACCOUNT_MANAGER_SHARED_CSS_JS},
+      {"error_screen.html.js",
+       IDR_ACCOUNT_MANAGER_COMPONENTS_ERROR_SCREEN_HTML_JS},
+      {"error_screen.js", IDR_ACCOUNT_MANAGER_COMPONENTS_ERROR_SCREEN_JS},
+      // Resources for the server-based edu coexistence flow.
+      {"edu-coexistence", IDR_EDU_COEXISTENCE_EDU_COEXISTENCE_HTML},
 
-    {"account_manager_signin_blocked_by_policy.svg",
-     IDS_ACCOUNT_MANAGER_SIGNIN_BLOCKED_BY_POLICY_SVG},
+      {"account_manager_signin_blocked_by_policy.svg",
+       IDS_ACCOUNT_MANAGER_SIGNIN_BLOCKED_BY_POLICY_SVG},
 
 #if BUILDFLAG(GOOGLE_CHROME_BRANDING)
-    {"account_manager_welcome_1x.png", IDR_ACCOUNT_MANAGER_WELCOME_1X_PNG},
-    {"account_manager_welcome_2x.png", IDR_ACCOUNT_MANAGER_WELCOME_2X_PNG},
-    {"googleg.svg", IDR_ACCOUNT_MANAGER_WELCOME_GOOGLE_LOGO_SVG},
+      {"account_manager_welcome_1x.png", IDR_ACCOUNT_MANAGER_WELCOME_1X_PNG},
+      {"account_manager_welcome_2x.png", IDR_ACCOUNT_MANAGER_WELCOME_2X_PNG},
+      {"googleg.svg", IDR_ACCOUNT_MANAGER_WELCOME_GOOGLE_LOGO_SVG},
 #endif
   };
   source->AddResourcePaths(kResources);
 #endif  // BUILDFLAG(IS_CHROMEOS_ASH)
 
   static constexpr webui::LocalizedString kLocalizedStrings[] = {
-    {"accessibleCloseButtonLabel", IDS_SIGNIN_ACCESSIBLE_CLOSE_BUTTON},
-    {"accessibleBackButtonLabel", IDS_SIGNIN_ACCESSIBLE_BACK_BUTTON},
+      {"accessibleCloseButtonLabel", IDS_SIGNIN_ACCESSIBLE_CLOSE_BUTTON},
+      {"accessibleBackButtonLabel", IDS_SIGNIN_ACCESSIBLE_BACK_BUTTON},
 #if BUILDFLAG(IS_CHROMEOS_ASH)
-    {"title", IDS_ACCOUNT_MANAGER_DIALOG_TITLE},
-    {"ok", IDS_APP_OK},
-    {"nextButtonLabel", IDS_ACCOUNT_MANAGER_DIALOG_NEXT_BUTTON},
-    {"accountManagerDialogWelcomeTitle",
-     IDS_ACCOUNT_MANAGER_DIALOG_WELCOME_TITLE},
-    {"accountManagerDialogWelcomeCheckbox",
-     IDS_ACCOUNT_MANAGER_DIALOG_WELCOME_CHECKBOX},
-    {"accountManagerDialogArcAccountPickerTitle",
-     IDS_ACCOUNT_MANAGER_DIALOG_ARC_ACCOUNT_PICKER_TITLE},
-    {"addAccountLabel", IDS_ACCOUNT_MANAGER_DIALOG_ADD_ACCOUNT_LABEL},
-    {"accountUseInArcButtonLabel",
-     IDS_SETTINGS_ACCOUNT_MANAGER_USE_IN_ARC_BUTTON_LABEL},
-    {"accountManagerErrorNoInternetTitle",
-     IDS_ACCOUNT_MANAGER_ERROR_NO_INTERNET_TITLE},
-    {"accountManagerErrorNoInternetBody",
-     IDS_ACCOUNT_MANAGER_ERROR_NO_INTERNET_BODY},
-    {"accountManagerErrorCannotAddAccountTitle",
-     IDS_ACCOUNT_MANAGER_ERROR_CANNOT_ADD_ACCOUNT_TITLE},
-    {"accountManagerErrorCannotAddAccountBody",
-     IDS_ACCOUNT_MANAGER_ERROR_CANNOT_ADD_ACCOUNT_BODY},
-    {"accountManagerDialogSigninBlockedByPolicyTitle",
-     IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_BLOCKED_BY_POLICY_TITLE},
-    {"accountManagerDialogSigninBlockedByPolicyBody",
-     IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_BLOCKED_BY_POLICY_BODY},
-    {"accountManagerDialogSigninErrorTitle",
-     IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_ERROR_TITLE},
-    {"accountManagerDialogSigninErrorBody",
-     IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_ERROR_BODY},
-    {"accountManagerDialogSigninBlockedByPolicyImageAlt",
-     IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_BLOCKED_BY_POLICY_IMAGE_ALT},
-    {"accountManagerDialogSigninSpinnerText",
-     IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_SPINNER_TEXT},
+      {"title", IDS_ACCOUNT_MANAGER_DIALOG_TITLE},
+      {"ok", IDS_APP_OK},
+      {"nextButtonLabel", IDS_ACCOUNT_MANAGER_DIALOG_NEXT_BUTTON},
+      {"accountManagerDialogWelcomeTitle",
+       IDS_ACCOUNT_MANAGER_DIALOG_WELCOME_TITLE},
+      {"accountManagerDialogWelcomeCheckbox",
+       IDS_ACCOUNT_MANAGER_DIALOG_WELCOME_CHECKBOX},
+      {"accountManagerDialogArcAccountPickerTitle",
+       IDS_ACCOUNT_MANAGER_DIALOG_ARC_ACCOUNT_PICKER_TITLE},
+      {"addAccountLabel", IDS_ACCOUNT_MANAGER_DIALOG_ADD_ACCOUNT_LABEL},
+      {"accountUseInArcButtonLabel",
+       IDS_SETTINGS_ACCOUNT_MANAGER_USE_IN_ARC_BUTTON_LABEL},
+      {"accountManagerErrorNoInternetTitle",
+       IDS_ACCOUNT_MANAGER_ERROR_NO_INTERNET_TITLE},
+      {"accountManagerErrorNoInternetBody",
+       IDS_ACCOUNT_MANAGER_ERROR_NO_INTERNET_BODY},
+      {"accountManagerErrorCannotAddAccountTitle",
+       IDS_ACCOUNT_MANAGER_ERROR_CANNOT_ADD_ACCOUNT_TITLE},
+      {"accountManagerErrorCannotAddAccountBody",
+       IDS_ACCOUNT_MANAGER_ERROR_CANNOT_ADD_ACCOUNT_BODY},
+      {"accountManagerDialogSigninBlockedByPolicyTitle",
+       IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_BLOCKED_BY_POLICY_TITLE},
+      {"accountManagerDialogSigninBlockedByPolicyBody",
+       IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_BLOCKED_BY_POLICY_BODY},
+      {"accountManagerDialogSigninErrorTitle",
+       IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_ERROR_TITLE},
+      {"accountManagerDialogSigninErrorBody",
+       IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_ERROR_BODY},
+      {"accountManagerDialogSigninBlockedByPolicyImageAlt",
+       IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_BLOCKED_BY_POLICY_IMAGE_ALT},
+      {"accountManagerDialogSigninSpinnerText",
+       IDS_ACCOUNT_MANAGER_DIALOG_SIGNIN_SPINNER_TEXT},
 #else
-    {"title", IDS_CHROME_SIGNIN_TITLE},
+      {"title", IDS_CHROME_SIGNIN_TITLE},
 #endif
   };
   source->AddLocalizedStrings(kLocalizedStrings);
@@ -352,8 +352,9 @@
   Profile* profile = Profile::FromWebUI(web_ui);
   CreateAndAddWebUIDataSource(profile);
 
-  if (!IsValidChromeSigninReason(web_ui->GetWebContents()->GetVisibleURL()))
+  if (!IsValidChromeSigninReason(web_ui->GetWebContents()->GetVisibleURL())) {
     return;
+  }
 
 #if BUILDFLAG(IS_CHROMEOS_ASH)
   web_ui->AddMessageHandler(
diff --git a/chrome/browser/ui/webui/signin/login_ui_service.cc b/chrome/browser/ui/webui/signin/login_ui_service.cc
index 7029ea2..255337e 100644
--- a/chrome/browser/ui/webui/signin/login_ui_service.cc
+++ b/chrome/browser/ui/webui/signin/login_ui_service.cc
@@ -49,8 +49,9 @@
 
 void LoginUIService::SyncConfirmationUIClosed(
     SyncConfirmationUIClosedResult result) {
-  for (Observer& observer : observer_list_)
+  for (Observer& observer : observer_list_) {
     observer.OnSyncConfirmationUIClosed(result);
+  }
 }
 
 void LoginUIService::DisplayLoginResult(Browser* browser,
diff --git a/chrome/browser/ui/webui/signin/login_ui_service_factory.cc b/chrome/browser/ui/webui/signin/login_ui_service_factory.cc
index 423e302..e76dbd5 100644
--- a/chrome/browser/ui/webui/signin/login_ui_service_factory.cc
+++ b/chrome/browser/ui/webui/signin/login_ui_service_factory.cc
@@ -42,7 +42,8 @@
 std::unique_ptr<KeyedService>
 LoginUIServiceFactory::BuildServiceInstanceForBrowserContext(
     content::BrowserContext* browser_context) const {
-  return std::make_unique<LoginUIService>(Profile::FromBrowserContext(browser_context));
+  return std::make_unique<LoginUIService>(
+      Profile::FromBrowserContext(browser_context));
 }
 
 bool LoginUIServiceFactory::ServiceIsCreatedWithBrowserContext() const {
diff --git a/chrome/browser/ui/webui/signin/login_ui_service_unittest.cc b/chrome/browser/ui/webui/signin/login_ui_service_unittest.cc
index 53d3363..aa2a4b84d 100644
--- a/chrome/browser/ui/webui/signin/login_ui_service_unittest.cc
+++ b/chrome/browser/ui/webui/signin/login_ui_service_unittest.cc
@@ -62,7 +62,7 @@
 
 class TestLoginUI : public LoginUIService::LoginUI {
  public:
-  TestLoginUI() { }
+  TestLoginUI() {}
 
   TestLoginUI(const TestLoginUI&) = delete;
   TestLoginUI& operator=(const TestLoginUI&) = delete;
diff --git a/chrome/browser/ui/webui/signin/managed_user_profile_notice_handler.cc b/chrome/browser/ui/webui/signin/managed_user_profile_notice_handler.cc
index e206352..0da66fe 100644
--- a/chrome/browser/ui/webui/signin/managed_user_profile_notice_handler.cc
+++ b/chrome/browser/ui/webui/signin/managed_user_profile_notice_handler.cc
@@ -72,8 +72,9 @@
 std::string GetManagedAccountTitle(ProfileAttributesEntry* entry,
                                    const std::string& account_domain_name) {
   DCHECK(entry);
-  if (entry->GetHostedDomain() == kNoHostedDomainFound)
+  if (entry->GetHostedDomain() == kNoHostedDomainFound) {
     return std::string();
+  }
   const std::string domain_name = entry->GetHostedDomain().empty()
                                       ? account_domain_name
                                       : entry->GetHostedDomain();
@@ -85,8 +86,9 @@
 std::string GetManagedDeviceTitle() {
   std::optional<std::string> device_manager =
       chrome::GetDeviceManagerIdentity();
-  if (!device_manager)
+  if (!device_manager) {
     return std::string();
+  }
   if (device_manager->empty()) {
     return l10n_util::GetStringUTF8(
         IDS_ENTERPRISE_PROFILE_WELCOME_DEVICE_MANAGED);
@@ -191,8 +193,9 @@
 }
 
 void ManagedUserProfileNoticeHandler::OnBrowserRemoved(Browser* browser) {
-  if (browser_ == browser)
+  if (browser_ == browser) {
     browser_ = nullptr;
+  }
 }
 
 void ManagedUserProfileNoticeHandler::OnExtendedAccountInfoUpdated(
@@ -231,8 +234,9 @@
     const base::Value::List& args) {
   AllowJavascript();
 
-  if (browser_)
+  if (browser_) {
     signin::SetInitializedModalHeight(browser_, web_ui(), args);
+  }
 }
 
 void ManagedUserProfileNoticeHandler::HandleProceed(
@@ -340,8 +344,9 @@
 void ManagedUserProfileNoticeHandler::UpdateProfileInfo(
     const base::FilePath& profile_path) {
   DCHECK(IsJavascriptAllowed());
-  if (profile_path != profile_path_)
+  if (profile_path != profile_path_) {
     return;
+  }
   FireWebUIListener("on-profile-info-changed", GetProfileInfoValue());
 }
 
diff --git a/chrome/browser/ui/webui/signin/profile_customization_handler.cc b/chrome/browser/ui/webui/signin/profile_customization_handler.cc
index d7defb5..f3d8bb17 100644
--- a/chrome/browser/ui/webui/signin/profile_customization_handler.cc
+++ b/chrome/browser/ui/webui/signin/profile_customization_handler.cc
@@ -149,15 +149,17 @@
                                            /*is_default_name=*/false);
   }
 
-  if (completion_callback_)
+  if (completion_callback_) {
     std::move(completion_callback_).Run(CustomizationResult::kDone);
+  }
 }
 
 void ProfileCustomizationHandler::HandleSkip(const base::Value::List& args) {
   CHECK_EQ(0u, args.size());
 
-  if (completion_callback_)
+  if (completion_callback_) {
     std::move(completion_callback_).Run(CustomizationResult::kSkip);
+  }
 }
 
 void ProfileCustomizationHandler::HandleDeleteProfile(
@@ -185,8 +187,9 @@
 void ProfileCustomizationHandler::UpdateProfileInfo(
     const base::FilePath& profile_path) {
   DCHECK(IsJavascriptAllowed());
-  if (profile_path != profile_->GetPath())
+  if (profile_path != profile_->GetPath()) {
     return;
+  }
   FireWebUIListener("on-profile-info-changed", GetProfileInfoValue());
 }
 
@@ -204,8 +207,9 @@
   dict.Set("pictureUrl", webui::GetBitmapDataUrl(icon.AsBitmap()));
   dict.Set("isManaged", AccountInfo::IsManaged(entry->GetHostedDomain()));
   std::u16string gaia_name = entry->GetGAIANameToDisplay();
-  if (gaia_name.empty())
+  if (gaia_name.empty()) {
     gaia_name = entry->GetLocalProfileName();
+  }
   dict.Set("welcomeTitle", l10n_util::GetStringFUTF8(
                                IDS_PROFILE_CUSTOMIZATION_WELCOME, gaia_name));
   return dict;
diff --git a/chrome/browser/ui/webui/signin/profile_customization_handler.h b/chrome/browser/ui/webui/signin/profile_customization_handler.h
index a01bc2ae..b01b258 100644
--- a/chrome/browser/ui/webui/signin/profile_customization_handler.h
+++ b/chrome/browser/ui/webui/signin/profile_customization_handler.h
@@ -5,13 +5,12 @@
 #ifndef CHROME_BROWSER_UI_WEBUI_SIGNIN_PROFILE_CUSTOMIZATION_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_SIGNIN_PROFILE_CUSTOMIZATION_HANDLER_H_
 
-#include "content/public/browser/web_ui_message_handler.h"
-
 #include "base/files/file_path.h"
 #include "base/functional/callback.h"
 #include "base/memory/raw_ptr.h"
 #include "base/scoped_observation.h"
 #include "chrome/browser/profiles/profile_attributes_storage.h"
+#include "content/public/browser/web_ui_message_handler.h"
 
 class Profile;
 class ProfileAttributesEntry;
diff --git a/chrome/browser/ui/webui/signin/profile_picker_ui.cc b/chrome/browser/ui/webui/signin/profile_picker_ui.cc
index fad01b4..76e6a57 100644
--- a/chrome/browser/ui/webui/signin/profile_picker_ui.cc
+++ b/chrome/browser/ui/webui/signin/profile_picker_ui.cc
@@ -68,8 +68,9 @@
   const base::Value* browser_signin_value = policies.GetValue(
       policy::key::kBrowserSignin, base::Value::Type::INTEGER);
 
-  if (!browser_signin_value)
+  if (!browser_signin_value) {
     return true;
+  }
 
   return static_cast<policy::BrowserSigninMode>(
              browser_signin_value->GetInt()) !=
@@ -91,8 +92,9 @@
   int managed_by_id =
       IDS_PROFILE_PICKER_PROFILE_CREATION_FLOW_DEVICE_MANAGED_BY_DESCRIPTION;
 #endif
-  if (!manager)
+  if (!manager) {
     return std::string();
+  }
   if (manager->empty()) {
     return l10n_util::GetStringUTF8(managed_id);
   }
diff --git a/chrome/browser/ui/webui/signin/signin_email_confirmation_dialog.cc b/chrome/browser/ui/webui/signin/signin_email_confirmation_dialog.cc
index 4d8736d..dbe57cf 100644
--- a/chrome/browser/ui/webui/signin/signin_email_confirmation_dialog.cc
+++ b/chrome/browser/ui/webui/signin/signin_email_confirmation_dialog.cc
@@ -135,15 +135,17 @@
 
 void SigninEmailConfirmationDialog::CloseDialog() {
   content::WebContents* dialog_web_contents = GetDialogWebContents();
-  if (!dialog_web_contents)
+  if (!dialog_web_contents) {
     return;
+  }
 
   content::WebUI* web_ui = dialog_web_contents->GetWebUI();
   if (web_ui) {
     SigninEmailConfirmationUI* signin_email_confirmation_ui =
         static_cast<SigninEmailConfirmationUI*>(web_ui->GetController());
-    if (signin_email_confirmation_ui)
+    if (signin_email_confirmation_ui) {
       signin_email_confirmation_ui->Close();
+    }
   }
 }
 
@@ -187,8 +189,9 @@
 
   NotifyModalDialogClosed();
 
-  if (callback_)
+  if (callback_) {
     std::move(callback_).Run(action);
+  }
 }
 
 void SigninEmailConfirmationDialog::CloseModalSignin() {
diff --git a/chrome/browser/ui/webui/signin/signin_error_handler.cc b/chrome/browser/ui/webui/signin/signin_error_handler.cc
index 013b9540e..2552e183 100644
--- a/chrome/browser/ui/webui/signin/signin_error_handler.cc
+++ b/chrome/browser/ui/webui/signin/signin_error_handler.cc
@@ -28,8 +28,9 @@
 }
 
 void SigninErrorHandler::OnBrowserRemoved(Browser* browser) {
-  if (browser_ == browser)
+  if (browser_ == browser) {
     browser_ = nullptr;
+  }
 }
 
 void SigninErrorHandler::RegisterMessages() {
@@ -53,8 +54,9 @@
 
 void SigninErrorHandler::HandleSwitchToExistingProfile(
     const base::Value::List& args) {
-  if (duplicate_profile_path_.empty())
+  if (duplicate_profile_path_.empty()) {
     return;
+  }
 
   // CloseDialog will eventually destroy this object, so nothing should access
   // its members after this call. However, closing the dialog may steal focus
@@ -75,8 +77,9 @@
 void SigninErrorHandler::HandleLearnMore(const base::Value::List& args) {
   // "Learn more" only shown when from_profile_picker_=false
   DCHECK(!from_profile_picker_);
-  if (!browser_)
+  if (!browser_) {
     return;
+  }
   CloseDialog();
   signin_ui_util::ShowSigninErrorLearnMorePage(browser_->profile());
 }
@@ -84,8 +87,9 @@
 void SigninErrorHandler::HandleInitializedWithSize(
     const base::Value::List& args) {
   AllowJavascript();
-  if (duplicate_profile_path_.empty())
+  if (duplicate_profile_path_.empty()) {
     FireWebUIListener("switch-button-unavailable");
+  }
 
   signin::SetInitializedModalHeight(browser_, web_ui(), args);
 }
diff --git a/chrome/browser/ui/webui/signin/signin_error_handler_unittest.cc b/chrome/browser/ui/webui/signin/signin_error_handler_unittest.cc
index 889f9ab..e49e605a 100644
--- a/chrome/browser/ui/webui/signin/signin_error_handler_unittest.cc
+++ b/chrome/browser/ui/webui/signin/signin_error_handler_unittest.cc
@@ -39,10 +39,10 @@
     SigninErrorHandler::CloseBrowserModalSigninDialog();
   }
 
-  using SigninErrorHandler::HandleSwitchToExistingProfile;
   using SigninErrorHandler::HandleConfirm;
-  using SigninErrorHandler::HandleLearnMore;
   using SigninErrorHandler::HandleInitializedWithSize;
+  using SigninErrorHandler::HandleLearnMore;
+  using SigninErrorHandler::HandleSwitchToExistingProfile;
 
   bool browser_modal_dialog_did_close() {
     return browser_modal_dialog_did_close_;
diff --git a/chrome/browser/ui/webui/signin/signin_reauth_handler.cc b/chrome/browser/ui/webui/signin/signin_reauth_handler.cc
index 83f990c..8951c11 100644
--- a/chrome/browser/ui/webui/signin/signin_reauth_handler.cc
+++ b/chrome/browser/ui/webui/signin/signin_reauth_handler.cc
@@ -37,8 +37,9 @@
 }
 
 void SigninReauthHandler::OnJavascriptAllowed() {
-  if (!controller_)
+  if (!controller_) {
     return;
+  }
 
   SigninReauthViewController::GaiaReauthType gaia_reauth_type =
       controller_->gaia_reauth_type();
@@ -55,8 +56,9 @@
 
 void SigninReauthHandler::OnGaiaReauthTypeDetermined(
     SigninReauthViewController::GaiaReauthType reauth_type) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
 
   FireWebUIListener("reauth-type-determined");
 }
@@ -66,13 +68,15 @@
 }
 
 void SigninReauthHandler::HandleConfirm(const base::Value::List& args) {
-  if (controller_)
+  if (controller_) {
     controller_->OnReauthConfirmed(BuildConsent(args));
+  }
 }
 
 void SigninReauthHandler::HandleCancel(const base::Value::List& args) {
-  if (controller_)
+  if (controller_) {
     controller_->OnReauthDismissed();
+  }
 }
 
 sync_pb::UserConsentTypes::AccountPasswordsConsent
diff --git a/chrome/browser/ui/webui/signin/signin_url_utils.cc b/chrome/browser/ui/webui/signin/signin_url_utils.cc
index fde5838..641d4fc 100644
--- a/chrome/browser/ui/webui/signin/signin_url_utils.cc
+++ b/chrome/browser/ui/webui/signin/signin_url_utils.cc
@@ -59,8 +59,9 @@
 signin_metrics::ReauthAccessPoint GetReauthAccessPointForReauthConfirmationURL(
     const GURL& url) {
   std::string value;
-  if (!net::GetValueForKeyInQuery(url, kAccessPointParamKey, &value))
+  if (!net::GetValueForKeyInQuery(url, kAccessPointParamKey, &value)) {
     return signin_metrics::ReauthAccessPoint::kUnknown;
+  }
 
   int access_point_int = -1;
   base::StringToInt(value, &access_point_int);
diff --git a/chrome/browser/ui/webui/signin/signin_utils.cc b/chrome/browser/ui/webui/signin/signin_utils.cc
index a241c5d..1b9dfabb 100644
--- a/chrome/browser/ui/webui/signin/signin_utils.cc
+++ b/chrome/browser/ui/webui/signin/signin_utils.cc
@@ -75,8 +75,9 @@
 
 Browser* GetDesktopBrowser(content::WebUI* web_ui) {
   Browser* browser = chrome::FindBrowserWithTab(web_ui->GetWebContents());
-  if (!browser)
+  if (!browser) {
     browser = chrome::FindLastActiveWithProfile(Profile::FromWebUI(web_ui));
+  }
   return browser;
 }
 
@@ -92,8 +93,9 @@
 void SetInitializedModalHeight(Browser* browser,
                                content::WebUI* web_ui,
                                const base::Value::List& args) {
-  if (!browser)
+  if (!browser) {
     return;
+  }
 
   double height = args[0].GetDouble();
   browser->signin_view_controller()->SetModalSigninHeight(
diff --git a/chrome/browser/ui/webui/signin/signin_utils.h b/chrome/browser/ui/webui/signin/signin_utils.h
index 2e3c4b1..c9479e2 100644
--- a/chrome/browser/ui/webui/signin/signin_utils.h
+++ b/chrome/browser/ui/webui/signin/signin_utils.h
@@ -24,7 +24,7 @@
 class RenderFrameHost;
 class WebContents;
 class WebUI;
-}
+}  // namespace content
 
 namespace extensions {
 class WebViewGuest;
diff --git a/chrome/browser/ui/webui/signin/signin_utils_desktop.cc b/chrome/browser/ui/webui/signin/signin_utils_desktop.cc
index 42df1f5..5d0583e 100644
--- a/chrome/browser/ui/webui/signin/signin_utils_desktop.cc
+++ b/chrome/browser/ui/webui/signin/signin_utils_desktop.cc
@@ -26,19 +26,23 @@
 SigninUIError CanOfferSignin(Profile* profile,
                              const GaiaId& gaia_id,
                              const std::string& email) {
-  if (!profile)
+  if (!profile) {
     return SigninUIError::Other(email);
+  }
 
-  if (!profile->GetPrefs()->GetBoolean(prefs::kSigninAllowed))
+  if (!profile->GetPrefs()->GetBoolean(prefs::kSigninAllowed)) {
     return SigninUIError::Other(email);
+  }
 
-  if (!ChromeSigninClient::ProfileAllowsSigninCookies(profile))
+  if (!ChromeSigninClient::ProfileAllowsSigninCookies(profile)) {
     return SigninUIError::Other(email);
+  }
 
   if (!email.empty()) {
     auto* identity_manager = IdentityManagerFactory::GetForProfile(profile);
-    if (!identity_manager)
+    if (!identity_manager) {
       return SigninUIError::Other(email);
+    }
 
     // Make sure this username is not prohibited by policy.
     if (!signin::IsUsernameAllowedByPatternFromPrefs(
@@ -53,8 +57,9 @@
         identity_manager->GetPrimaryAccountInfo(signin::ConsentLevel::kSync)
             .email;
     const bool same_email = gaia::AreEmailsSame(current_email, email);
-    if (!current_email.empty() && !same_email)
+    if (!current_email.empty() && !same_email) {
       return SigninUIError::WrongReauthAccount(email, current_email);
+    }
 
     // If some profile, not just the current one, is already connected to this
     // account, don't show the infobar.
diff --git a/chrome/browser/ui/webui/signin/sync_confirmation_handler.cc b/chrome/browser/ui/webui/signin/sync_confirmation_handler.cc
index b1e98a65..44b572b0 100644
--- a/chrome/browser/ui/webui/signin/sync_confirmation_handler.cc
+++ b/chrome/browser/ui/webui/signin/sync_confirmation_handler.cc
@@ -164,8 +164,9 @@
 }
 
 void SyncConfirmationHandler::OnBrowserRemoved(Browser* browser) {
-  if (browser_ == browser)
+  if (browser_ == browser) {
     browser_ = nullptr;
+  }
 }
 
 void SyncConfirmationHandler::RegisterMessages() {
@@ -461,6 +462,7 @@
                                 this, &SyncConfirmationHandler::OnDeadline);
   }
 
-  if (browser_)
+  if (browser_) {
     signin::SetInitializedModalHeight(browser_, web_ui(), args);
+  }
 }
diff --git a/chrome/browser/ui/webui/signin/sync_confirmation_handler_unittest.cc b/chrome/browser/ui/webui/signin/sync_confirmation_handler_unittest.cc
index e184a9d..843eaf08 100644
--- a/chrome/browser/ui/webui/signin/sync_confirmation_handler_unittest.cc
+++ b/chrome/browser/ui/webui/signin/sync_confirmation_handler_unittest.cc
@@ -68,9 +68,9 @@
       const TestingSyncConfirmationHandler&) = delete;
 
   using SyncConfirmationHandler::HandleConfirm;
-  using SyncConfirmationHandler::HandleUndo;
-  using SyncConfirmationHandler::HandleInitializedWithSize;
   using SyncConfirmationHandler::HandleGoToSettings;
+  using SyncConfirmationHandler::HandleInitializedWithSize;
+  using SyncConfirmationHandler::HandleUndo;
   using SyncConfirmationHandler::RecordConsent;
 };
 
@@ -97,8 +97,7 @@
         did_user_explicitly_interact_(false),
         on_sync_confirmation_ui_closed_called_(false),
         sync_confirmation_ui_closed_result_(LoginUIService::ABORT_SYNC),
-        web_ui_(new content::TestWebUI) {
-  }
+        web_ui_(new content::TestWebUI) {}
 
   SyncConfirmationHandlerTest(const SyncConfirmationHandlerTest&) = delete;
   SyncConfirmationHandlerTest& operator=(const SyncConfirmationHandlerTest&) =
@@ -137,13 +136,9 @@
 
   TestingSyncConfirmationHandler* handler() { return handler_; }
 
-  content::TestWebUI* web_ui() {
-    return web_ui_.get();
-  }
+  content::TestWebUI* web_ui() { return web_ui_.get(); }
 
-  base::UserActionTester* user_action_tester() {
-    return &user_action_tester_;
-  }
+  base::UserActionTester* user_action_tester() { return &user_action_tester_; }
 
   consent_auditor::FakeConsentAuditor* consent_auditor() {
     return static_cast<consent_auditor::FakeConsentAuditor*>(
@@ -434,9 +429,9 @@
   EXPECT_EQ(LoginUIService::ABORT_SYNC, sync_confirmation_ui_closed_result_);
   EXPECT_EQ(1, user_action_tester()->GetActionCount("Signin_Undo_Signin"));
   EXPECT_EQ(0, user_action_tester()->GetActionCount(
-      "Signin_Signin_WithDefaultSyncSettings"));
+                   "Signin_Signin_WithDefaultSyncSettings"));
   EXPECT_EQ(0, user_action_tester()->GetActionCount(
-      "Signin_Signin_WithAdvancedSyncSettings"));
+                   "Signin_Signin_WithAdvancedSyncSettings"));
 }
 
 TEST_F(SyncConfirmationHandlerTest, TestHandleConfirm) {
@@ -463,9 +458,9 @@
             sync_confirmation_ui_closed_result_);
   EXPECT_EQ(0, user_action_tester()->GetActionCount("Signin_Undo_Signin"));
   EXPECT_EQ(1, user_action_tester()->GetActionCount(
-      "Signin_Signin_WithDefaultSyncSettings"));
+                   "Signin_Signin_WithDefaultSyncSettings"));
   EXPECT_EQ(0, user_action_tester()->GetActionCount(
-      "Signin_Signin_WithAdvancedSyncSettings"));
+                   "Signin_Signin_WithAdvancedSyncSettings"));
 
   // The corresponding string IDs get recorded.
   std::vector<std::vector<int>> expected_id_vectors = {{1, 2, 4}};
diff --git a/chrome/browser/ui/webui/signin/turn_sync_on_helper_delegate_impl.cc b/chrome/browser/ui/webui/signin/turn_sync_on_helper_delegate_impl.cc
index 718b915..a733dca 100644
--- a/chrome/browser/ui/webui/signin/turn_sync_on_helper_delegate_impl.cc
+++ b/chrome/browser/ui/webui/signin/turn_sync_on_helper_delegate_impl.cc
@@ -182,16 +182,19 @@
     LoginUIService::SyncConfirmationUIClosedResult result) {
   DCHECK(sync_confirmation_callback_);
   // Treat closing the ui as an implicit ABORT_SYNC action.
-  if (result == LoginUIService::UI_CLOSED)
+  if (result == LoginUIService::UI_CLOSED) {
     result = LoginUIService::ABORT_SYNC;
-  if (browser_)
+  }
+  if (browser_) {
     browser_->signin_view_controller()->CloseModalSignin();
+  }
   std::move(sync_confirmation_callback_).Run(result);
 }
 
 void TurnSyncOnHelperDelegateImpl::OnBrowserRemoved(Browser* browser) {
-  if (browser == browser_)
+  if (browser == browser_) {
     browser_ = nullptr;
+  }
 }
 
 #if !BUILDFLAG(IS_CHROMEOS_LACROS)
diff --git a/chrome/browser/ui/webui/signin/turn_sync_on_helper_delegate_impl.h b/chrome/browser/ui/webui/signin/turn_sync_on_helper_delegate_impl.h
index b581875..888c3919 100644
--- a/chrome/browser/ui/webui/signin/turn_sync_on_helper_delegate_impl.h
+++ b/chrome/browser/ui/webui/signin/turn_sync_on_helper_delegate_impl.h
@@ -20,7 +20,7 @@
 namespace policy {
 class ProfileSeparationPolicies;
 class UserCloudSigninRestrictionPolicyFetcher;
-}
+}  // namespace policy
 
 // Default implementation for TurnSyncOnHelper::Delegate.
 class TurnSyncOnHelperDelegateImpl : public TurnSyncOnHelper::Delegate,
diff --git a/chrome/browser/ui/webui/signin/turn_sync_on_helper_policy_fetch_tracker.cc b/chrome/browser/ui/webui/signin/turn_sync_on_helper_policy_fetch_tracker.cc
index 534b88f..7e99efa 100644
--- a/chrome/browser/ui/webui/signin/turn_sync_on_helper_policy_fetch_tracker.cc
+++ b/chrome/browser/ui/webui/signin/turn_sync_on_helper_policy_fetch_tracker.cc
@@ -66,8 +66,9 @@
   // policy::PolicyService::ProviderUpdateObserver
   void OnProviderUpdatePropagated(
       policy::ConfigurationPolicyProvider* provider) override {
-    if (provider != profile_->GetUserCloudPolicyManager())
+    if (provider != profile_->GetUserCloudPolicyManager()) {
       return;
+    }
     VLOG(2) << "Policies after sign in:";
     VLOG(2) << policy::PolicyConversions(
                    std::make_unique<policy::ChromePolicyConversionsClient>(
@@ -75,15 +76,17 @@
                    .ToJSON();
     scoped_policy_update_observer_.Reset();
     policy_update_timeout_timer_.Reset();
-    if (on_policy_updated_callback_)
+    if (on_policy_updated_callback_) {
       std::move(on_policy_updated_callback_).Run();
+    }
   }
 
   void OnProviderUpdateTimedOut() {
     DVLOG(1) << "Waiting for policies update propagated timed out";
     scoped_policy_update_observer_.Reset();
-    if (on_policy_updated_callback_)
+    if (on_policy_updated_callback_) {
       std::move(on_policy_updated_callback_).Run();
+    }
   }
 
  private:
diff --git a/chrome/browser/ui/webui/support_tool/support_tool_ui_browsertest.cc b/chrome/browser/ui/webui/support_tool/support_tool_ui_browsertest.cc
index ec7be3f5..0fdb342 100644
--- a/chrome/browser/ui/webui/support_tool/support_tool_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/support_tool/support_tool_ui_browsertest.cc
@@ -2,11 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/support_tool/support_tool_ui.h"
+
 #include <string>
 
 #include "base/test/metrics/histogram_tester.h"
 #include "base/test/scoped_feature_list.h"
-#include "chrome/browser/ui/webui/support_tool/support_tool_ui.h"
 #include "chrome/common/chrome_features.h"
 #include "chrome/common/webui_url_constants.h"
 #include "chrome/test/base/in_process_browser_test.h"
diff --git a/chrome/browser/ui/webui/support_tool/support_tool_ui_utils_unittest.cc b/chrome/browser/ui/webui/support_tool/support_tool_ui_utils_unittest.cc
index 2f0b4c6..7a42151 100644
--- a/chrome/browser/ui/webui/support_tool/support_tool_ui_utils_unittest.cc
+++ b/chrome/browser/ui/webui/support_tool/support_tool_ui_utils_unittest.cc
@@ -90,8 +90,9 @@
       ASSERT_TRUE(data_collector_enum);
       if (base::Contains(included_data_collectors,
                          static_cast<support_tool::DataCollectorType>(
-                             data_collector_enum.value())))
+                             data_collector_enum.value()))) {
         data_collector_item.Set(support_tool_ui::kDataCollectorIncluded, true);
+      }
     }
   }
 
diff --git a/chrome/browser/ui/webui/system/system_info_ui.cc b/chrome/browser/ui/webui/system/system_info_ui.cc
index 4e005b2..e8c3d748 100644
--- a/chrome/browser/ui/webui/system/system_info_ui.cc
+++ b/chrome/browser/ui/webui/system/system_info_ui.cc
@@ -131,8 +131,9 @@
 void SystemInfoUIHandler::OnSystemInfo(
     std::unique_ptr<SystemLogsResponse> sys_info) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  if (!sys_info)
+  if (!sys_info) {
     return;
+  }
   base::Value::List data;
   for (SystemLogsResponse::const_iterator it = sys_info->begin();
        it != sys_info->end(); ++it) {
diff --git a/chrome/browser/ui/webui/tab_search/tab_search_page_handler.cc b/chrome/browser/ui/webui/tab_search/tab_search_page_handler.cc
index 7d82d340..9c5d7e75 100644
--- a/chrome/browser/ui/webui/tab_search/tab_search_page_handler.cc
+++ b/chrome/browser/ui/webui/tab_search/tab_search_page_handler.cc
@@ -104,8 +104,9 @@
   for (const auto& tab : tabs) {
     const sessions::SerializedNavigationEntry& entry =
         tab->navigations[tab->current_navigation_index];
-    if (entry.timestamp() > last_active_time)
+    if (entry.timestamp() > last_active_time) {
       last_active_time = entry.timestamp();
+    }
   }
   return last_active_time;
 }
@@ -659,8 +660,9 @@
   if (!sent_initial_payload_) {
     sent_initial_payload_ = true;
     int tab_count = 0;
-    for (const auto& window : profile_tabs->windows)
+    for (const auto& window : profile_tabs->windows) {
       tab_count += window->tabs.size();
+    }
     base::UmaHistogramCounts100("Tabs.TabSearch.NumWindowsOnOpen",
                                 profile_tabs->windows.size());
     base::UmaHistogramCounts10000("Tabs.TabSearch.NumTabsOnOpen", tab_count);
@@ -791,11 +793,13 @@
 void TabSearchPageHandler::OpenRecentlyClosedEntry(int32_t session_id) {
   sessions::TabRestoreService* tab_restore_service =
       TabRestoreServiceFactory::GetForProfile(Profile::FromWebUI(web_ui_));
-  if (!tab_restore_service)
+  if (!tab_restore_service) {
     return;
+  }
   Browser* active_browser = chrome::FindLastActive();
-  if (!active_browser)
+  if (!active_browser) {
     return;
+  }
   tab_restore_service->RestoreEntryById(
       BrowserLiveTabContext::FindContextForWebContents(
           active_browser->tab_strip_model()->GetActiveWebContents()),
@@ -1092,21 +1096,24 @@
     return;
   }
   auto embedder = webui_controller_->embedder();
-  if (embedder)
+  if (embedder) {
     embedder->ShowUI();
+  }
 }
 
 tab_search::mojom::ProfileDataPtr TabSearchPageHandler::CreateProfileData() {
   auto profile_data = tab_search::mojom::ProfileData::New();
   Browser* active_browser = chrome::FindLastActive();
-  if (!active_browser)
+  if (!active_browser) {
     return profile_data;
+  }
 
   std::set<DedupKey> tab_dedup_keys;
   std::set<tab_groups::TabGroupId> tab_group_ids;
   for (Browser* browser : *BrowserList::GetInstance()) {
-    if (!ShouldTrackBrowser(browser))
+    if (!ShouldTrackBrowser(browser)) {
       continue;
+    }
     TabStripModel* tab_strip_model = browser->tab_strip_model();
 
     auto window = tab_search::mojom::Window::New();
@@ -1118,15 +1125,16 @@
       // during loading and thus has no title/URL. Skip any such pending tabs.
       // These tabs will be added to the list later on once loading has
       // finished.
-      if (!web_contents->GetController().GetLastCommittedEntry())
+      if (!web_contents->GetController().GetLastCommittedEntry()) {
         continue;
+      }
       tab_search::mojom::TabPtr tab = GetTab(tab_strip_model, web_contents, i);
       tab_dedup_keys.insert(DedupKey(tab->url, tab->group_id));
       window->tabs.push_back(std::move(tab));
     }
     profile_data->windows.push_back(std::move(window));
 
-    if (tab_strip_model->group_model())
+    if (tab_strip_model->group_model()) {
       for (auto tab_group_id :
            tab_strip_model->group_model()->ListTabGroups()) {
         const tab_groups::TabGroupVisualData* tab_group_visual_data =
@@ -1142,6 +1150,7 @@
         tab_group_ids.insert(tab_group_id);
         profile_data->tab_groups.push_back(std::move(tab_group));
       }
+    }
   }
 
   AddRecentlyClosedEntries(profile_data->recently_closed_tabs,
@@ -1291,8 +1300,9 @@
     std::set<DedupKey>& tab_dedup_keys) {
   sessions::TabRestoreService* tab_restore_service =
       TabRestoreServiceFactory::GetForProfile(Profile::FromWebUI(web_ui_));
-  if (!tab_restore_service)
+  if (!tab_restore_service) {
     return;
+  }
 
   const int kRecentlyClosedTabCountThreshold = 100;
   int recently_closed_tab_count = 0;
@@ -1381,8 +1391,9 @@
     std::set<DedupKey>& tab_dedup_keys,
     std::set<tab_groups::TabGroupId>& tab_group_ids,
     std::vector<tab_search::mojom::TabGroupPtr>& tab_groups) {
-  if (tab->navigations.size() == 0)
+  if (tab->navigations.size() == 0) {
     return false;
+  }
 
   tab_search::mojom::RecentlyClosedTabPtr recently_closed_tab =
       GetRecentlyClosedTab(tab, close_time);
@@ -1570,15 +1581,18 @@
 void TabSearchPageHandler::TabChangedAt(content::WebContents* contents,
                                         int index,
                                         TabChangeType change_type) {
-  if (!IsWebContentsVisible())
+  if (!IsWebContentsVisible()) {
     return;
+  }
   // TODO(crbug.com/40709736): Support more values for TabChangeType and filter
   // out the changes we are not interested in.
-  if (change_type != TabChangeType::kAll)
+  if (change_type != TabChangeType::kAll) {
     return;
+  }
   Browser* browser = chrome::FindBrowserWithTab(contents);
-  if (!browser)
+  if (!browser) {
     return;
+  }
   Browser* active_browser = chrome::FindLastActive();
   TRACE_EVENT0("browser", "TabSearchPageHandler:TabChangedAt");
 
@@ -1596,13 +1610,15 @@
 }
 
 void TabSearchPageHandler::ScheduleDebounce() {
-  if (!debounce_timer_->IsRunning())
+  if (!debounce_timer_->IsRunning()) {
     debounce_timer_->Reset();
+  }
 }
 
 void TabSearchPageHandler::NotifyTabsChanged() {
-  if (!IsWebContentsVisible())
+  if (!IsWebContentsVisible()) {
     return;
+  }
   page_->TabsChanged(CreateProfileData());
   debounce_timer_->Stop();
 }
diff --git a/chrome/browser/ui/webui/tab_strip/tab_before_unload_tracker.cc b/chrome/browser/ui/webui/tab_strip/tab_before_unload_tracker.cc
index 50fb3e5..799d052 100644
--- a/chrome/browser/ui/webui/tab_strip/tab_before_unload_tracker.cc
+++ b/chrome/browser/ui/webui/tab_strip/tab_before_unload_tracker.cc
@@ -5,6 +5,7 @@
 #include "chrome/browser/ui/webui/tab_strip/tab_before_unload_tracker.h"
 
 #include <memory>
+
 #include "base/memory/raw_ptr.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_observer.h"
diff --git a/chrome/browser/ui/webui/tab_strip/tab_strip_page_handler.cc b/chrome/browser/ui/webui/tab_strip/tab_strip_page_handler.cc
index 328ed65c..29911ec 100644
--- a/chrome/browser/ui/webui/tab_strip/tab_strip_page_handler.cc
+++ b/chrome/browser/ui/webui/tab_strip/tab_strip_page_handler.cc
@@ -270,8 +270,9 @@
     const TabStripModelChange& change,
     const TabStripSelectionChange& selection) {
   TRACE_EVENT0("browser", "TabStripPageHandler:OnTabStripModelChanged");
-  if (tab_strip_model->empty())
+  if (tab_strip_model->empty()) {
     return;
+  }
 
   // The context menu model is created when the menu is first shown. However, if
   // the tab strip model changes, the context menu model may not longer reflect
@@ -405,15 +406,17 @@
         should_drag_on_gesture_scroll_ = false;
         return false;
       }
-      if (!context_menu_after_tap_)
+      if (!context_menu_after_tap_) {
         page_->ShowContextMenu();
+      }
       return true;
     case blink::WebInputEvent::Type::kGestureTwoFingerTap:
       page_->ShowContextMenu();
       return true;
     case blink::WebInputEvent::Type::kGestureLongTap:
-      if (context_menu_after_tap_)
+      if (context_menu_after_tap_) {
         page_->ShowContextMenu();
+      }
 
       should_drag_on_gesture_scroll_ = false;
       long_press_timer_->Stop();
@@ -829,10 +832,11 @@
     return;
   }
 
-  if (thumbnail_tracked)
+  if (thumbnail_tracked) {
     thumbnail_tracker_.AddTab(tab);
-  else
+  } else {
     thumbnail_tracker_.RemoveTab(tab);
+  }
 }
 
 void TabStripPageHandler::ReportTabActivationDuration(uint32_t duration_ms) {
@@ -863,8 +867,9 @@
   // there is no data), send a blank URI.
   TRACE_EVENT0("browser", "TabStripPageHandler:HandleThumbnailUpdate");
   std::string data_uri;
-  if (image)
+  if (image) {
     data_uri = webui::MakeDataURIForImage(base::span(image->data), "jpeg");
+  }
 
   const SessionID::id_type tab_id = extensions::ExtensionTabUtil::GetTabId(tab);
   page_->TabThumbnailUpdated(tab_id, data_uri);
@@ -882,8 +887,9 @@
     const char* histogram_fragment,
     int tab_count,
     base::TimeDelta duration) {
-  if (tab_count <= 0)
+  if (tab_count <= 0) {
     return;
+  }
 
   // It isn't possible to report both a number of tabs and duration datapoint
   // together in a histogram or to correlate two histograms together. As a
diff --git a/chrome/browser/ui/webui/tab_strip/tab_strip_ui_util.cc b/chrome/browser/ui/webui/tab_strip/tab_strip_ui_util.cc
index 96db108..99eafb2 100644
--- a/chrome/browser/ui/webui/tab_strip/tab_strip_ui_util.cc
+++ b/chrome/browser/ui/webui/tab_strip/tab_strip_ui_util.cc
@@ -31,8 +31,9 @@
 std::optional<tab_groups::TabGroupId> GetTabGroupIdFromString(
     TabGroupModel* tab_group_model,
     std::string group_id_string) {
-  if (!tab_group_model)
+  if (!tab_group_model) {
     return std::nullopt;
+  }
   for (tab_groups::TabGroupId candidate : tab_group_model->ListTabGroups()) {
     if (candidate.ToString() == group_id_string) {
       return std::optional<tab_groups::TabGroupId>{candidate};
@@ -178,8 +179,9 @@
 bool DropTabsInNewBrowser(Browser* new_browser,
                           const std::u16string& tab_id_str,
                           const std::u16string& group_id_str) {
-  if (tab_id_str.empty() && group_id_str.empty())
+  if (tab_id_str.empty() && group_id_str.empty()) {
     return false;
+  }
 
   Browser* source_browser = nullptr;
   gfx::Range tab_indices_to_move;
@@ -191,8 +193,9 @@
 
   if (!tab_id_str.empty()) {
     int tab_id = -1;
-    if (!base::StringToInt(tab_id_str, &tab_id))
+    if (!base::StringToInt(tab_id_str, &tab_id)) {
       return false;
+    }
 
     extensions::WindowController* source_window = nullptr;
     int source_index = -1;
@@ -211,23 +214,27 @@
     std::string group_id_utf8 = base::UTF16ToUTF8(group_id_str);
     source_browser =
         GetBrowserWithGroupId(new_browser->profile(), group_id_utf8);
-    if (!source_browser)
+    if (!source_browser) {
       return false;
+    }
     TabGroupModel* source_group_model =
         source_browser->tab_strip_model()->group_model();
-    if (!source_group_model)
+    if (!source_group_model) {
       return false;
+    }
     source_group_id =
         GetTabGroupIdFromString(source_group_model, group_id_utf8);
-    if (!source_group_id)
+    if (!source_group_id) {
       return false;
+    }
     TabGroup* source_group = source_group_model->GetTabGroup(*source_group_id);
     tab_indices_to_move = source_group->ListTabs();
 
     TabGroupModel* new_group_model =
         new_browser->tab_strip_model()->group_model();
-    if (!new_group_model)
+    if (!new_group_model) {
       return false;
+    }
     new_group_model->AddTabGroup(*source_group_id,
                                  *source_group->visual_data());
   }
diff --git a/chrome/browser/ui/webui/tab_strip/thumbnail_tracker.cc b/chrome/browser/ui/webui/tab_strip/thumbnail_tracker.cc
index b57daa11..808fa15 100644
--- a/chrome/browser/ui/webui/tab_strip/thumbnail_tracker.cc
+++ b/chrome/browser/ui/webui/tab_strip/thumbnail_tracker.cc
@@ -19,8 +19,9 @@
   ContentsData(ThumbnailTracker* parent, content::WebContents* contents)
       : content::WebContentsObserver(contents), parent_(parent) {
     thumbnail_ = parent_->thumbnail_getter_.Run(contents);
-    if (!thumbnail_)
+    if (!thumbnail_) {
       return;
+    }
 
     subscription_ = thumbnail_->Subscribe();
     subscription_->SetCompressedImageCallback(base::BindRepeating(
@@ -31,8 +32,9 @@
   ContentsData& operator=(const ContentsData&) = delete;
 
   void RequestThumbnail() {
-    if (thumbnail_)
+    if (thumbnail_) {
       thumbnail_->RequestCompressedThumbnailData();
+    }
   }
 
   // content::WebContents:
diff --git a/chrome/browser/ui/webui/test_files_request_filter.cc b/chrome/browser/ui/webui/test_files_request_filter.cc
index 906a1173..eac4bd5 100644
--- a/chrome/browser/ui/webui/test_files_request_filter.cc
+++ b/chrome/browser/ui/webui/test_files_request_filter.cc
@@ -17,8 +17,9 @@
 bool ShouldHandleTestFileRequestCallback(const std::string& path) {
   std::vector<std::string> url_substr =
       base::SplitString(path, "/", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL);
-  if (url_substr.size() != 2 || url_substr[0] != "test")
+  if (url_substr.size() != 2 || url_substr[0] != "test") {
     return false;
+  }
 
   base::ScopedAllowBlockingForTesting allow_blocking;
   base::FilePath test_data_dir;
diff --git a/chrome/browser/ui/webui/theme_source.cc b/chrome/browser/ui/webui/theme_source.cc
index 1d418a8..c3e9480e 100644
--- a/chrome/browser/ui/webui/theme_source.cc
+++ b/chrome/browser/ui/webui/theme_source.cc
@@ -290,37 +290,36 @@
                                          base::SPLIT_WANT_ALL);
 
   using ColorIdCSSCallback = base::RepeatingCallback<std::string(ui::ColorId)>;
-  auto generate_color_mapping = [&color_id_sets, &color_provider,
-                                 &generate_rgb_vars](
-                                    std::string set_name, ui::ColorId start,
-                                    ui::ColorId end,
-                                    ColorIdCSSCallback color_css_name) {
-    // Only return these mappings if specified in the query parameter.
-    auto it = base::ranges::find(color_id_sets, set_name);
-    if (it == color_id_sets.end()) {
-      return std::string();
-    }
-    color_id_sets.erase(it);
-    std::string css_string;
-    for (ui::ColorId id = start; id < end; ++id) {
-      const SkColor color = color_provider.GetColor(id);
-      std::string css_id_to_color_mapping =
-          base::StringPrintf("%s:%s;", color_css_name.Run(id).c_str(),
-                             ui::ConvertSkColorToCSSColor(color).c_str());
-      base::StrAppend(&css_string, {css_id_to_color_mapping});
-      if (generate_rgb_vars) {
-        // Also generate a r,g,b string for each color so apps can construct
-        // colors with their own opacities in css.
-        const std::string css_rgb_color_str =
-            color_utils::SkColorToRgbString(color);
-        const std::string css_id_to_rgb_color_mapping =
-            base::StringPrintf("%s-rgb:%s;", color_css_name.Run(id).c_str(),
-                               css_rgb_color_str.c_str());
-        base::StrAppend(&css_string, {css_id_to_rgb_color_mapping});
-      }
-    }
-    return css_string;
-  };
+  auto generate_color_mapping =
+      [&color_id_sets, &color_provider, &generate_rgb_vars](
+          std::string set_name, ui::ColorId start, ui::ColorId end,
+          ColorIdCSSCallback color_css_name) {
+        // Only return these mappings if specified in the query parameter.
+        auto it = base::ranges::find(color_id_sets, set_name);
+        if (it == color_id_sets.end()) {
+          return std::string();
+        }
+        color_id_sets.erase(it);
+        std::string css_string;
+        for (ui::ColorId id = start; id < end; ++id) {
+          const SkColor color = color_provider.GetColor(id);
+          std::string css_id_to_color_mapping =
+              base::StringPrintf("%s:%s;", color_css_name.Run(id).c_str(),
+                                 ui::ConvertSkColorToCSSColor(color).c_str());
+          base::StrAppend(&css_string, {css_id_to_color_mapping});
+          if (generate_rgb_vars) {
+            // Also generate a r,g,b string for each color so apps can construct
+            // colors with their own opacities in css.
+            const std::string css_rgb_color_str =
+                color_utils::SkColorToRgbString(color);
+            const std::string css_id_to_rgb_color_mapping =
+                base::StringPrintf("%s-rgb:%s;", color_css_name.Run(id).c_str(),
+                                   css_rgb_color_str.c_str());
+            base::StrAppend(&css_string, {css_id_to_rgb_color_mapping});
+          }
+        }
+        return css_string;
+      };
 
   // Convenience lambda for wrapping
   // |ConvertColorProviderColorIdToCSSColorId|.
diff --git a/chrome/browser/ui/webui/top_chrome/profile_preload_candidate_selector_unittest.cc b/chrome/browser/ui/webui/top_chrome/profile_preload_candidate_selector_unittest.cc
index 015cdfa..af2bbd9 100644
--- a/chrome/browser/ui/webui/top_chrome/profile_preload_candidate_selector_unittest.cc
+++ b/chrome/browser/ui/webui/top_chrome/profile_preload_candidate_selector_unittest.cc
@@ -16,11 +16,11 @@
 #include "chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.h"
 #include "chrome/browser/ui/webui/top_chrome/top_chrome_webui_config.h"
 #include "chrome/test/base/chrome_render_view_host_test_harness.h"
-#include "content/public/browser/browser_context.h"
-#include "content/public/common/url_constants.h"
 #include "components/site_engagement/content/site_engagement_score.h"
 #include "components/site_engagement/content/site_engagement_service.h"
+#include "content/public/browser/browser_context.h"
 #include "content/public/browser/web_contents.h"
+#include "content/public/common/url_constants.h"
 #include "content/public/test/scoped_web_ui_controller_factory_registration.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "url/gurl.h"
@@ -99,8 +99,8 @@
     : public ChromeRenderViewHostTestHarness {
  public:
   ProfilePreloadCandidateSelectorTest()
-    : registration1_(std::make_unique<TestWebUIConfig1>(enabled_webui_1_)),
-      registration2_(std::make_unique<TestWebUIConfig2>()) {}
+      : registration1_(std::make_unique<TestWebUIConfig1>(enabled_webui_1_)),
+        registration2_(std::make_unique<TestWebUIConfig2>()) {}
   ~ProfilePreloadCandidateSelectorTest() override = default;
   ProfilePreloadCandidateSelectorTest(
       const ProfilePreloadCandidateSelectorTest&) = delete;
@@ -217,8 +217,7 @@
   EXPECT_EQ(GURL(kWebUIUrl2), *GetURLToPreload(profile()));
 }
 
-TEST_F(ProfilePreloadCandidateSelectorTest,
-       IgnoreDisabledWebUIs) {
+TEST_F(ProfilePreloadCandidateSelectorTest, IgnoreDisabledWebUIs) {
   // Set engagement scores to maximum, so that the selector won't reject a URL
   // due to its low engagemen score.
   SetEngagementScore(profile(), GURL(kWebUIUrl1),
@@ -226,7 +225,7 @@
   // Set URL2 to have a lower engagement score than URL1, so that when URL2 is
   // selected, it is not due to it having a higher engagement score.
   SetEngagementScore(profile(), GURL(kWebUIUrl2),
-                     SiteEngagementService::GetMaxPoints()-1);
+                     SiteEngagementService::GetMaxPoints() - 1);
 
   // By default no WebUI is present, selects either URL1 or URL2.
   EXPECT_TRUE(
diff --git a/chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.cc b/chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.cc
index ca68a9f6..272f9609 100644
--- a/chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.cc
+++ b/chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.cc
@@ -7,7 +7,7 @@
 #include "content/public/browser/web_ui.h"
 
 TopChromeWebUIController::TopChromeWebUIController(content::WebUI* contents,
-                                                     bool enable_chrome_send)
+                                                   bool enable_chrome_send)
     : MojoWebUIController(contents, enable_chrome_send) {}
 
 TopChromeWebUIController::~TopChromeWebUIController() = default;
diff --git a/chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.h b/chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.h
index a20cfac9..cefe27e3 100644
--- a/chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.h
+++ b/chrome/browser/ui/webui/top_chrome/top_chrome_web_ui_controller.h
@@ -34,10 +34,9 @@
   // By default TopChromeWebUIController do not have normal WebUI bindings.
   // Pass |enable_chrome_send| as true if these are needed.
   explicit TopChromeWebUIController(content::WebUI* contents,
-                                     bool enable_chrome_send = false);
+                                    bool enable_chrome_send = false);
   TopChromeWebUIController(const TopChromeWebUIController&) = delete;
-  TopChromeWebUIController& operator=(const TopChromeWebUIController&) =
-      delete;
+  TopChromeWebUIController& operator=(const TopChromeWebUIController&) = delete;
   ~TopChromeWebUIController() override;
 
   void set_embedder(base::WeakPtr<Embedder> embedder) { embedder_ = embedder; }
diff --git a/chrome/browser/ui/webui/top_chrome/webui_contents_wrapper.cc b/chrome/browser/ui/webui/top_chrome/webui_contents_wrapper.cc
index 7a133f3..b8279a2 100644
--- a/chrome/browser/ui/webui/top_chrome/webui_contents_wrapper.cc
+++ b/chrome/browser/ui/webui/top_chrome/webui_contents_wrapper.cc
@@ -133,10 +133,11 @@
 }
 
 void WebUIContentsWrapper::ResizeDueToAutoResize(content::WebContents* source,
-                                                  const gfx::Size& new_size) {
+                                                 const gfx::Size& new_size) {
   DCHECK_EQ(web_contents(), source);
-  if (host_)
+  if (host_) {
     host_->ResizeDueToAutoResize(source, new_size);
+  }
 }
 
 content::KeyboardEventProcessingResult
@@ -268,20 +269,23 @@
 }
 
 void WebUIContentsWrapper::CloseUI() {
-  if (host_)
+  if (host_) {
     host_->CloseUI();
+  }
 }
 
 void WebUIContentsWrapper::ShowContextMenu(
     gfx::Point point,
     std::unique_ptr<ui::MenuModel> menu_model) {
-  if (host_)
+  if (host_) {
     host_->ShowCustomContextMenu(point, std::move(menu_model));
+  }
 }
 
 void WebUIContentsWrapper::HideContextMenu() {
-  if (host_)
+  if (host_) {
     host_->HideCustomContextMenu();
+  }
 }
 
 base::WeakPtr<WebUIContentsWrapper::Host> WebUIContentsWrapper::GetHost() {
diff --git a/chrome/browser/ui/webui/top_chrome/webui_contents_wrapper_unittest.cc b/chrome/browser/ui/webui/top_chrome/webui_contents_wrapper_unittest.cc
index 2c0cc72..c96967f 100644
--- a/chrome/browser/ui/webui/top_chrome/webui_contents_wrapper_unittest.cc
+++ b/chrome/browser/ui/webui/top_chrome/webui_contents_wrapper_unittest.cc
@@ -86,8 +86,7 @@
   base::WeakPtrFactory<MockHost> weak_ptr_factory_{this};
 };
 
-class TestWebUIContentsWrapper
-    : public WebUIContentsWrapper {
+class TestWebUIContentsWrapper : public WebUIContentsWrapper {
  public:
   explicit TestWebUIContentsWrapper(Profile* profile)
       : WebUIContentsWrapper(GURL(""), profile, 0, true, true, true, "Test") {}
@@ -111,8 +110,7 @@
  public:
   WebUIContentsWrapperTest() = default;
   WebUIContentsWrapperTest(const WebUIContentsWrapperTest&) = delete;
-  WebUIContentsWrapperTest& operator=(const WebUIContentsWrapperTest&) =
-      delete;
+  WebUIContentsWrapperTest& operator=(const WebUIContentsWrapperTest&) = delete;
   ~WebUIContentsWrapperTest() override = default;
 
   // ViewsTestBase:
diff --git a/chrome/browser/ui/webui/user_actions/user_actions_ui_handler.cc b/chrome/browser/ui/webui/user_actions/user_actions_ui_handler.cc
index 1c3a3be..089a3fd7 100644
--- a/chrome/browser/ui/webui/user_actions/user_actions_ui_handler.cc
+++ b/chrome/browser/ui/webui/user_actions/user_actions_ui_handler.cc
@@ -38,8 +38,9 @@
 
 void UserActionsUIHandler::OnUserAction(const std::string& action,
                                         base::TimeTicks action_time) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
   base::Value user_action_name(action);
 
   FireWebUIListener("user-action", user_action_name);
diff --git a/chrome/browser/ui/webui/version/version_handler.cc b/chrome/browser/ui/webui/version/version_handler.cc
index 3c684382..2d8d97e 100644
--- a/chrome/browser/ui/webui/version/version_handler.cc
+++ b/chrome/browser/ui/webui/version/version_handler.cc
@@ -40,16 +40,18 @@
 
   base::FilePath executable_path = base::MakeAbsoluteFilePath(
       base::CommandLine::ForCurrentProcess()->GetProgram());
-  if (!executable_path.empty())
+  if (!executable_path.empty()) {
     *exec_path_out = executable_path.LossyDisplayName();
-  else
+  } else {
     *exec_path_out = l10n_util::GetStringUTF16(IDS_VERSION_UI_PATH_NOTFOUND);
+  }
 
   base::FilePath profile_path_copy(base::MakeAbsoluteFilePath(profile_path));
-  if (!profile_path.empty() && !profile_path_copy.empty())
+  if (!profile_path.empty() && !profile_path_copy.empty()) {
     *profile_path_out = profile_path.LossyDisplayName();
-  else
+  } else {
     *profile_path_out = l10n_util::GetStringUTF16(IDS_VERSION_UI_PATH_NOTFOUND);
+  }
 }
 
 }  // namespace
diff --git a/chrome/browser/ui/webui/version/version_ui.cc b/chrome/browser/ui/webui/version/version_ui.cc
index e9bdbe3..57ccd5e9d 100644
--- a/chrome/browser/ui/webui/version/version_ui.cc
+++ b/chrome/browser/ui/webui/version/version_ui.cc
@@ -269,8 +269,9 @@
   std::string command_line;
   typedef std::vector<std::string> ArgvList;
   const ArgvList& argv = base::CommandLine::ForCurrentProcess()->argv();
-  for (auto iter = argv.begin(); iter != argv.end(); iter++)
+  for (auto iter = argv.begin(); iter != argv.end(); iter++) {
     command_line += " " + *iter;
+  }
   // TODO(viettrungluu): |command_line| could really have any encoding, whereas
   // below we assumes it's UTF-8.
   html_source->AddString(version_ui::kCommandLine, command_line);
diff --git a/chrome/browser/ui/webui/version/version_util_win.cc b/chrome/browser/ui/webui/version/version_util_win.cc
index a14328e..ce37afa 100644
--- a/chrome/browser/ui/webui/version/version_util_win.cc
+++ b/chrome/browser/ui/webui/version/version_util_win.cc
@@ -72,13 +72,15 @@
 
   const std::string release_id = gi->release_id();
 
-  if (!release_id.empty())
+  if (!release_id.empty()) {
     version += " Version " + release_id;
+  }
 
-  if (patch > 0)
+  if (patch > 0) {
     version += base::StringPrintf(" (Build %u.%u)", build, patch);
-  else
+  } else {
     version += base::StringPrintf(" (Build %u)", build);
+  }
   return version;
 }
 
diff --git a/chrome/browser/ui/webui/version/version_util_win.h b/chrome/browser/ui/webui/version/version_util_win.h
index a53b40f..19263a97 100644
--- a/chrome/browser/ui/webui/version/version_util_win.h
+++ b/chrome/browser/ui/webui/version/version_util_win.h
@@ -7,7 +7,6 @@
 
 #include <string>
 
-
 namespace version_utils {
 namespace win {
 
diff --git a/chrome/browser/ui/webui/web_app_internals/iwa_internals_handler.cc b/chrome/browser/ui/webui/web_app_internals/iwa_internals_handler.cc
index 169c326..8f6c99d 100644
--- a/chrome/browser/ui/webui/web_app_internals/iwa_internals_handler.cc
+++ b/chrome/browser/ui/webui/web_app_internals/iwa_internals_handler.cc
@@ -618,7 +618,8 @@
     return;
   }
 
-  RETURN_IF_ERROR(GetIsolatedWebAppById(provider->registrar_unsafe(), app_id), [&](auto) { std::move(callback).Run(/*success=*/false); });
+  RETURN_IF_ERROR(GetIsolatedWebAppById(provider->registrar_unsafe(), app_id),
+                  [&](auto) { std::move(callback).Run(/*success=*/false); });
 
   base::Version version = base::Version(pinned_version);
   if (!version.IsValid()) {
diff --git a/chrome/browser/ui/webui/web_dialog_web_contents_delegate_unittest.cc b/chrome/browser/ui/webui/web_dialog_web_contents_delegate_unittest.cc
index 267dd770..4348c7a 100644
--- a/chrome/browser/ui/webui/web_dialog_web_contents_delegate_unittest.cc
+++ b/chrome/browser/ui/webui/web_dialog_web_contents_delegate_unittest.cc
@@ -24,9 +24,9 @@
 #include "ui/gfx/geometry/rect.h"
 #include "url/gurl.h"
 
+using content::BrowserContext;
 using content::OpenURLParams;
 using content::Referrer;
-using content::BrowserContext;
 using content::WebContents;
 using content::WebContentsTester;
 using ui::WebDialogWebContentsDelegate;
diff --git a/chrome/browser/ui/webui/webapks/webapks_handler.cc b/chrome/browser/ui/webui/webapks/webapks_handler.cc
index 8f8e080..527546e 100644
--- a/chrome/browser/ui/webui/webapks/webapks_handler.cc
+++ b/chrome/browser/ui/webui/webapks/webapks_handler.cc
@@ -39,14 +39,16 @@
 void WebApksHandler::HandleRequestWebApkUpdate(const base::Value::List& args) {
   AllowJavascript();
   for (const auto& val : args) {
-    if (val.is_string())
+    if (val.is_string()) {
       ShortcutHelper::SetForceWebApkUpdate(val.GetString());
+    }
   }
 }
 
 void WebApksHandler::OnWebApkInfoRetrieved(const WebApkInfo& webapk_info) {
-  if (!IsJavascriptAllowed())
+  if (!IsJavascriptAllowed()) {
     return;
+  }
   base::Value::Dict result;
   result.Set("name", webapk_info.name);
   result.Set("shortName", webapk_info.short_name);
diff --git a/chrome/browser/ui/webui/webui_allowlist_provider_unittest.cc b/chrome/browser/ui/webui/webui_allowlist_provider_unittest.cc
index 5139b084..99ff3bb5 100644
--- a/chrome/browser/ui/webui/webui_allowlist_provider_unittest.cc
+++ b/chrome/browser/ui/webui/webui_allowlist_provider_unittest.cc
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "ui/webui/webui_allowlist_provider.h"
+
 #include <map>
 #include <memory>
 
@@ -23,7 +25,6 @@
 #include "net/cookies/site_for_cookies.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "ui/webui/webui_allowlist.h"
-#include "ui/webui/webui_allowlist_provider.h"
 #include "url/origin.h"
 
 using ::testing::_;
diff --git a/chrome/browser/ui/webui/webui_gallery/webui_gallery_ui.cc b/chrome/browser/ui/webui/webui_gallery/webui_gallery_ui.cc
index be04123..b65f7f7 100644
--- a/chrome/browser/ui/webui/webui_gallery/webui_gallery_ui.cc
+++ b/chrome/browser/ui/webui/webui_gallery/webui_gallery_ui.cc
@@ -27,10 +27,8 @@
   content::WebUIDataSource* source = content::WebUIDataSource::CreateAndAdd(
       profile, chrome::kChromeUIWebuiGalleryHost);
 
-  webui::SetupWebUIDataSource(
-      source,
-      base::span(kWebuiGalleryResources),
-      IDR_WEBUI_GALLERY_WEBUI_GALLERY_HTML);
+  webui::SetupWebUIDataSource(source, base::span(kWebuiGalleryResources),
+                              IDR_WEBUI_GALLERY_WEBUI_GALLERY_HTML);
 
   source->OverrideContentSecurityPolicy(
       network::mojom::CSPDirectiveName::FrameSrc, "frame-src 'self';");
diff --git a/chrome/browser/ui/webui/webui_load_timer.cc b/chrome/browser/ui/webui/webui_load_timer.cc
index 4099daa..c5932977 100644
--- a/chrome/browser/ui/webui/webui_load_timer.cc
+++ b/chrome/browser/ui/webui/webui_load_timer.cc
@@ -49,8 +49,9 @@
 void WebuiLoadTimer::DOMContentLoaded(
     content::RenderFrameHost* render_frame_host) {
   // See comment in DocumentOnLoadCompletedInPrimaryMainFrame.
-  if (!timer_ || !render_frame_host->IsInPrimaryMainFrame())
+  if (!timer_ || !render_frame_host->IsInPrimaryMainFrame()) {
     return;
+  }
   CallUmaHistogramTimes(document_initial_load_uma_id_, timer_->Elapsed());
 }
 
@@ -58,8 +59,9 @@
   // The WebContents could have been created for a child RenderFrameHost so it
   // would never receive a DidStartNavigation with the main frame, however it
   // will receive this callback.
-  if (!timer_)
+  if (!timer_) {
     return;
+  }
   CallUmaHistogramTimes(document_load_completed_uma_id_, timer_->Elapsed());
   timer_.reset();
 }
diff --git a/chrome/browser/ui/webui/webui_url_hashes_browsertest.cc b/chrome/browser/ui/webui/webui_url_hashes_browsertest.cc
index f21725ec..4fe1bb17 100644
--- a/chrome/browser/ui/webui/webui_url_hashes_browsertest.cc
+++ b/chrome/browser/ui/webui/webui_url_hashes_browsertest.cc
@@ -2,11 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "chrome/browser/ui/webui/webui_url_hashes.h"
+
 #include "base/hash/hash.h"
 #include "base/metrics/histogram_base.h"
 #include "base/strings/strcat.h"
 #include "base/strings/string_number_conversions.h"
-#include "chrome/browser/ui/webui/webui_url_hashes.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "content/public/browser/webui_config_map.h"
 #include "content/public/test/browser_test.h"
diff --git a/chrome/browser/ui/webui/whats_new/whats_new_ui.cc b/chrome/browser/ui/webui/whats_new/whats_new_ui.cc
index 820f3174..bcc11ca 100644
--- a/chrome/browser/ui/webui/whats_new/whats_new_ui.cc
+++ b/chrome/browser/ui/webui/whats_new/whats_new_ui.cc
@@ -124,8 +124,9 @@
 void WhatsNewUI::BindInterface(
     mojo::PendingReceiver<browser_command::mojom::CommandHandlerFactory>
         pending_receiver) {
-  if (browser_command_factory_receiver_.is_bound())
+  if (browser_command_factory_receiver_.is_bound()) {
     browser_command_factory_receiver_.reset();
+  }
   browser_command_factory_receiver_.Bind(std::move(pending_receiver));
 }