PoC: Using the toolkit-views fullscreen access bubble on Mac

chrome/browser/ui/cocoa/exclusive_access_bubble_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.
-
-#import <Cocoa/Cocoa.h>
-
-#include "base/mac/scoped_nsobject.h"
-#include "chrome/browser/ui/exclusive_access/exclusive_access_bubble_type.h"
-#include "url/gurl.h"
-
-class ExclusiveAccessManager;
-class Profile;
-@class GTMUILocalizerAndLayoutTweaker;
-@class HyperlinkTextView;
-
-// The ExclusiveAccessBubbleWindowController manages the bubble that informs the
-// user of different exclusive access state like fullscreen mode, mouse lock,
-// etc. Refer to EXCLUSIVE_ACCESS_BUBBLE_TYPE for the different possible
-// conntents of the bubble.
-@interface ExclusiveAccessBubbleWindowController
-    : NSWindowController<NSTextViewDelegate, NSAnimationDelegate> {
- @private
-  NSWindowController* owner_;                         // weak
-  ExclusiveAccessManager* exclusive_access_manager_;  // weak
-  Profile* profile_;                                  // weak
-  GURL url_;
-  ExclusiveAccessBubbleType bubbleType_;
-
- @protected
-  IBOutlet NSTextField* exitLabelPlaceholder_;
-  IBOutlet NSTextField* messageLabel_;
-  IBOutlet NSButton* allowButton_;
-  IBOutlet NSButton* denyButton_;
-  IBOutlet GTMUILocalizerAndLayoutTweaker* tweaker_;
-
-  // Text fields don't work as well with embedded links as text views, but
-  // text views cannot conveniently be created in IB. The xib file contains
-  // a text field |exitLabelPlaceholder_| that's replaced by this text view
-  // |exitLabel_| in -awakeFromNib.
-  base::scoped_nsobject<HyperlinkTextView> exitLabel_;
-
-  base::scoped_nsobject<NSTimer> hideTimer_;
-  base::scoped_nsobject<NSAnimation> hideAnimation_;
-};
-
-// Initializes a new InfoBarController.
-- (id)initWithOwner:(NSWindowController*)owner
-    exclusive_access_manager:(ExclusiveAccessManager*)exclusive_access_manager
-                     profile:(Profile*)profile
-                         url:(const GURL&)url
-                  bubbleType:(ExclusiveAccessBubbleType)bubbleType;
-
-- (void)allow:(id)sender;
-- (void)deny:(id)sender;
-
-- (void)showWindow;
-- (void)closeImmediately;
-
-// Positions the exclusive access bubble in the top-center of the window.
-- (void)positionInWindowAtTop:(CGFloat)maxY width:(CGFloat)maxWidth;
-
-@end