[SmartLock] Delete ProximityAuthLocalStatePrefManager
Now that sign in with Smart Lock is deprecated, we no longer need to
access any Smart Lock prefs outside of a user profile. This cl removes
Smart Lock local state prefs and the ProximityAuthLocalStatePrefManager.
TEST=existing unittests pass, manually tested Smart Lock with strongbad
and pixel4a.
Change-Id: I364801111bc8260fc0f7cb1b3225fcea77781644
Bug: b/227674947
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4335758
Reviewed-by: Tommy Nyquist <[email protected]>
Reviewed-by: Ryan Hansberry <[email protected]>
Commit-Queue: Brittany Hartmire <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1117868}
diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc
index 2aeb117f..3826c517 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -818,6 +818,11 @@
"ash.signout_screenshot.duration";
#endif // BUILDFLAG(IS_CHROMEOS_ASH)
+// Deprecated 03/2023.
+#if BUILDFLAG(IS_CHROMEOS_ASH)
+const char kEasyUnlockLocalStateUserPrefs[] = "easy_unlock.user_prefs";
+#endif // BUILDFLAG(IS_CHROMEOS_ASH)
+
// Register local state used only for migration (clearing or moving to a new
// key).
void RegisterLocalStatePrefsForMigration(PrefRegistrySimple* registry) {
@@ -910,6 +915,11 @@
registry->RegisterTimeDeltaPref(kGlanceablesSignoutScreenshotDuration,
base::TimeDelta());
#endif // BUILDFLAG(IS_CHROMEOS_ASH)
+
+// Deprecated 03/2023.
+#if BUILDFLAG(IS_CHROMEOS_ASH)
+ registry->RegisterDictionaryPref(kEasyUnlockLocalStateUserPrefs);
+#endif // BUILDFLAG(IS_CHROMEOS_ASH)
}
// Register prefs used only for migration (clearing or moving to a new key).
@@ -1882,6 +1892,11 @@
local_state->ClearPref(kGlanceablesSignoutScreenshotDuration);
#endif // BUILDFLAG(IS_CHROMEOS_ASH)
+// Added 03/2023.
+#if BUILDFLAG(IS_CHROMEOS_ASH)
+ local_state->ClearPref(kEasyUnlockLocalStateUserPrefs);
+#endif // BUILDFLAG(IS_CHROMEOS_ASH)
+
// Please don't delete the following line. It is used by PRESUBMIT.py.
// END_MIGRATE_OBSOLETE_LOCAL_STATE_PREFS
