Index: chrome/browser/chromeos/login/lock/screen_locker_delegate.h |
diff --git a/chrome/browser/chromeos/login/lock/screen_locker_delegate.h b/chrome/browser/chromeos/login/lock/screen_locker_delegate.h |
index 3227a36883342cd6986ece5af0e74734cc30c105..8ddd8bca75f15a37589df1914d245f5dc84cdc84 100644 |
--- a/chrome/browser/chromeos/login/lock/screen_locker_delegate.h |
+++ b/chrome/browser/chromeos/login/lock/screen_locker_delegate.h |
@@ -72,6 +72,9 @@ class ScreenLockerDelegate { |
// Called when webui lock screen wallpaper is loaded and displayed. |
virtual void OnLockBackgroundDisplayed() = 0; |
+ // Called when the webui header bar becomes visible. |
+ virtual void OnHeaderBarVisible() = 0; |
+ |
// Returns screen locker associated with delegate. |
ScreenLocker* screen_locker() { return screen_locker_; } |