Convert location bar bubble delegates to bubble dialog delegates

ash/wm/immersive_fullscreen_controller.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef ASH_WM_IMMERSIVE_FULLSCREEN_CONTROLLER_H_
 #define ASH_WM_IMMERSIVE_FULLSCREEN_CONTROLLER_H_
 
 #include <vector>
 
 #include "ash/ash_export.h"
@@ skipping 220 matching lines @@
       const gfx::Point& location_in_screen) const;
 
   // True when |location| is "near" to the top container. When the top container
   // is not closed "near" means within the displayed bounds or above it. When
   // the top container is closed "near" means either within the displayed
   // bounds, above it, or within a few pixels below it. This allow the container
   // to steal enough pixels to detect a swipe in and handles the case that there
   // is a bezel sensor above the top container.
   bool ShouldHandleGestureEvent(const gfx::Point& location) const;
 
-  // Recreate |bubble_manager_| and start observing any bubbles anchored to a
+  // Recreate |bubble_observer_| and start observing any bubbles anchored to a
   // child of |top_container_|.
-  void RecreateBubbleManager();
+  void RecreateBubbleObserver();
 
   // Not owned.
   Delegate* delegate_;
   views::View* top_container_;
   views::Widget* widget_;
   aura::Window* native_window_;
 
   // True if the observers have been enabled.
   bool observers_enabled_;
 
@@ skipping 27 matching lines @@
   // a view is not focusable till a reveal has made it visible.
   scoped_ptr<ImmersiveRevealedLock> focus_revealed_lock_;
 
   // The animation which controls sliding the top-of-window views in and out.
   scoped_ptr<gfx::SlideAnimation> animation_;
 
   // Whether the animations are disabled for testing.
   bool animations_disabled_for_test_;
 
   // Manages bubbles which are anchored to a child of |top_container_|.
-  class BubbleManager;
-  scoped_ptr<BubbleManager> bubble_manager_;
+  class BubbleObserver;

[Evan Stade, 2016/03/10 02:17:20]

There's already a different class called BubbleManager

+  scoped_ptr<BubbleObserver> bubble_observer_;
 
   base::WeakPtrFactory<ImmersiveFullscreenController> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ImmersiveFullscreenController);
 };
 
 }  // namespace ash
 
 #endif  // ASH_WM_IMMERSIVE_FULLSCREEN_CONTROLLER_H_