[Mac] Fix Issue to Exit Fullscreen

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 149 matching lines @@
   BOOL enteringAppKitFullscreenOnPrimaryScreen_;
 
   // This flag is set to true when |customWindowsToEnterFullScreenForWindow:|
   // and |customWindowsToExitFullScreenForWindow:| are called and did not
   // return nil.
   BOOL isUsingCustomAnimation_;
 
   // True if the toolbar needs to be shown in fullscreen.
   BOOL shouldShowFullscreenToolbar_;
 
+  // True if a call to exit AppKit fullscreen was made during the transition to
+  // fullscreen.
+  BOOL shouldExitAfterEnteringFullscreen_;
+
   // True if AppKit has finished exiting fullscreen before the exit animation
   // is completed. This flag is used to ensure that |windowDidExitFullscreen|
   // is called after the exit fullscreen animation is complete.
   BOOL appKitDidExitFullscreen_;
 
   // The size of the original (non-fullscreen) window.  This is saved just
   // before entering fullscreen mode and is only valid when |-isFullscreen|
   // returns YES.
   NSRect savedRegularWindowFrame_;
 
@@ skipping 476 matching lines @@
 // Returns the active tab contents controller's |blockFullscreenResize_| flag.
 - (BOOL)isActiveTabContentsControllerResizeBlocked;
 
 // Returns the presentation mode controller.
 - (PresentationModeController*)presentationModeController;
 
 @end  // @interface BrowserWindowController (TestingAPI)
 
 
 #endif  // CHROME_BROWSER_UI_COCOA_BROWSER_WINDOW_CONTROLLER_H_