[Password Manager] Close the bubble when fullscreen state gets change.

chrome/browser/ui/views/location_bar/zoom_bubble_view.cc

Index: chrome/browser/ui/views/location_bar/zoom_bubble_view.cc
diff --git a/chrome/browser/ui/views/location_bar/zoom_bubble_view.cc b/chrome/browser/ui/views/location_bar/zoom_bubble_view.cc
index 354d3918d17442d49c7320a612471e86a1319395..98c398ece45079e48d73a6879875baa8987c551f 100644
--- a/chrome/browser/ui/views/location_bar/zoom_bubble_view.cc
+++ b/chrome/browser/ui/views/location_bar/zoom_bubble_view.cc
@@ -131,8 +131,7 @@ ZoomBubbleView::ZoomBubbleView(
     bool auto_close,
     ImmersiveModeController* immersive_mode_controller,
     FullscreenController* fullscreen_controller)
-    : BubbleDelegateView(anchor_view, anchor_view ?
-          views::BubbleBorder::TOP_RIGHT : views::BubbleBorder::NONE),
+    : ManagedFullScreenBubbleDelegateView(anchor_view, web_contents),
       image_button_(NULL),
       label_(NULL),
       web_contents_(web_contents),
@@ -142,11 +141,7 @@ ZoomBubbleView::ZoomBubbleView(
   set_anchor_view_insets(gfx::Insets(5, 0, 5, 0));
   set_notify_enter_exit_on_child(true);
 
-  // Add observers to close the bubble if the fullscreen state or immersive
-  // fullscreen revealed state changes.
-  registrar_.Add(this,
-                 chrome::NOTIFICATION_FULLSCREEN_CHANGED,
-                 content::Source<FullscreenController>(fullscreen_controller));
+  // Add observer to immerse fullscreen revealed state changes.
   immersive_mode_controller_->AddObserver(this);
 }
 
@@ -295,7 +290,7 @@ void ZoomBubbleView::Init() {
   views::ColumnSet* columns = grid_layout->AddColumnSet(0);
   // First row.
   if (extension_info_.icon_image) {
-    columns->AddColumn(views::GridLayout::CENTER,views::GridLayout::CENTER, 2,
+    columns->AddColumn(views::GridLayout::CENTER, views::GridLayout::CENTER, 2,
                        views::GridLayout::USE_PREF, 0, 0);
   }
   columns->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, 1,
@@ -342,13 +337,6 @@ void ZoomBubbleView::Init() {
   StartTimerIfNecessary();
 }
 
-void ZoomBubbleView::Observe(int type,
-                             const content::NotificationSource& source,
-                             const content::NotificationDetails& details) {
-  DCHECK_EQ(type, chrome::NOTIFICATION_FULLSCREEN_CHANGED);
-  CloseBubble();
-}
-
 void ZoomBubbleView::OnImmersiveRevealStarted() {
   CloseBubble();
 }