Enable showing the toolkit-views simplified fullscreen UI on Mac.

chrome/browser/ui/views/exclusive_access_bubble_views.h

 // Copyright (c) 2012 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 CHROME_BROWSER_UI_VIEWS_EXCLUSIVE_ACCESS_BUBBLE_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_EXCLUSIVE_ACCESS_BUBBLE_VIEWS_H_
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 33 matching lines @@
   views::View* GetView();
 
  private:
   class ExclusiveAccessView;
 
   enum AnimatedAttribute {
     ANIMATED_ATTRIBUTE_BOUNDS,
     ANIMATED_ATTRIBUTE_OPACITY
   };
 
+  // Returns the expected animated attribute based on flags and bubble type.
+  AnimatedAttribute ExpectedAnimationAttribute();
+
   // Starts or stops polling the mouse location based on |popup_| and
   // |bubble_type_|.
   void UpdateMouseWatcher();
 
   // Updates any state which depends on whether the user is in immersive
   // fullscreen.
   void UpdateForImmersiveState();
 
   // Updates |popup|'s bounds given |animation_| and |animated_attribute_|.
   void UpdateBounds();
@@ skipping 33 matching lines @@
 
   // The contents of the popup.
   ExclusiveAccessView* view_;
 
   content::NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(ExclusiveAccessBubbleViews);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_EXCLUSIVE_ACCESS_BUBBLE_VIEWS_H_