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Unified Diff: ui/message_center/message_center_observer.h

Issue 1986493002: Show message center on lock screen (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Addressed comments Created 4 years, 7 months ago
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Index: ui/message_center/message_center_observer.h
diff --git a/ui/message_center/message_center_observer.h b/ui/message_center/message_center_observer.h
index 5ab0722be13c1e9323085dcd8bf4c6743837c74f..e6315ccb9299267ce08d0f8ca13dfd854b3b37c9 100644
--- a/ui/message_center/message_center_observer.h
+++ b/ui/message_center/message_center_observer.h
@@ -56,6 +56,9 @@ class MESSAGE_CENTER_EXPORT MessageCenterObserver {
// quiet mode expires.
virtual void OnQuietModeChanged(bool in_quiet_mode) {}
+ // Called when the user locks (or unlocks) the screen.
+ virtual void OnLockedStateChanged(bool locked) {}
+
// Called when the blocking state of |blocker| is changed.
virtual void OnBlockingStateChanged(NotificationBlocker* blocker) {}
};

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