[Mac] Fix for fullscreen toolbar layout issues

chrome/browser/ui/cocoa/browser_window_controller.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_COCOA_BROWSER_WINDOW_CONTROLLER_H_
 #define CHROME_BROWSER_UI_COCOA_BROWSER_WINDOW_CONTROLLER_H_
 
 // A class acting as the Objective-C controller for the Browser
 // object. Handles interactions between Cocoa and the cross-platform
 // code. Each window has a single toolbar and, by virtue of being a
@@ skipping 113 matching lines @@
   // used, the multi-profile button can either be the avatar's icon badge or a
   // button with the profile's name. If the flag is used, the button is always
   // shown, otherwise the view will always be in the view hierarchy but will
   // be hidden unless it's appropriate to show it (i.e. if there's more than
   // one profile).
   base::scoped_nsobject<AvatarBaseController> avatarButtonController_;
 
   // Lazily created view which draws the background for the floating set of bars
   // in presentation mode (for window types having a floating bar; it remains
   // nil for those which don't).
+  // TODO(spqchan): Rename this to "fullscreenToolbarBackingView"
   base::scoped_nsobject<NSView> floatingBarBackingView_;
 
   // The borderless window used in fullscreen mode when Cocoa's System
   // Fullscreen API is not being used (or not available, before OS 10.7).
   base::scoped_nsobject<NSWindow> fullscreenWindow_;
 
   // True between |-windowWillEnterFullScreen:| and |-windowDidEnterFullScreen:|
   // to indicate that the window is in the process of transitioning into
   // AppKit fullscreen mode.
   BOOL enteringAppKitFullscreen_;
@@ skipping 458 matching lines @@
 // Returns the fullscreen toolbar controller.
 - (FullscreenToolbarController*)fullscreenToolbarController;
 
 // Sets the fullscreen toolbar controller.
 - (void)setFullscreenToolbarController:(FullscreenToolbarController*)controller;
 
 @end  // @interface BrowserWindowController (TestingAPI)
 
 
 #endif  // CHROME_BROWSER_UI_COCOA_BROWSER_WINDOW_CONTROLLER_H_