[OnionSoup] Move renderer_preferences.mojom from //content into Blink

crrev.com/c/1426522 enables us to move renderer_preferences.mojom out of
//content, this CL does so.
  content/public/common/renderer_preferences.mojom
->
  third_party/blink/public/mojom/renderer_preferences.mojom

BUG=869748

[email protected], [email protected], [email protected]
for trivial changes in headless/, android_webview/, and extensions/.

Change-Id: I08b0a975b5b2760dde0abbe0ed664c3ddf680312
Reviewed-on: https://chromium-review.googlesource.com/c/1433854
Reviewed-by: Leon Han <[email protected]>
Reviewed-by: Makoto Shimazu <[email protected]>
Reviewed-by: Kinuko Yasuda <[email protected]>
Reviewed-by: Lei Zhang <[email protected]>
Commit-Queue: Leon Han <[email protected]>
Cr-Commit-Position: refs/heads/master@{#626441}
diff --git a/chrome/browser/renderer_preferences_util.cc b/chrome/browser/renderer_preferences_util.cc
index 95aea320..a87e9b67 100644
--- a/chrome/browser/renderer_preferences_util.cc
+++ b/chrome/browser/renderer_preferences_util.cc
@@ -13,10 +13,10 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/pref_names.h"
 #include "components/prefs/pref_service.h"
-#include "content/public/common/renderer_preferences.mojom.h"
 #include "content/public/common/renderer_preferences_util.h"
 #include "content/public/common/webrtc_ip_handling_policy.h"
 #include "media/media_buildflags.h"
+#include "third_party/blink/public/mojom/renderer_preferences.mojom.h"
 #include "third_party/blink/public/public_buildflags.h"
 #include "third_party/skia/include/core/SkColor.h"
 
@@ -76,7 +76,7 @@
 
 namespace renderer_preferences_util {
 
-void UpdateFromSystemSettings(content::mojom::RendererPreferences* prefs,
+void UpdateFromSystemSettings(blink::mojom::RendererPreferences* prefs,
                               Profile* profile) {
   const PrefService* pref_service = profile->GetPrefs();
   prefs->accept_languages = pref_service->GetString(prefs::kAcceptLanguages);