[Mac] Touch Bar Support for Dialogs

chrome/browser/ui/cocoa/content_settings/content_setting_bubble_cocoa.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_CONTENT_SETTINGS_CONTENT_SETTING_BUBBLE_COCOA_H_
 #define CHROME_BROWSER_UI_COCOA_CONTENT_SETTINGS_CONTENT_SETTING_BUBBLE_COCOA_H_
 
 #import <Cocoa/Cocoa.h>
 
 #include <map>
 #include <memory>
 
 #include "base/macros.h"
 #import "chrome/browser/ui/cocoa/omnibox_decoration_bubble_controller.h"
 #include "content/public/common/media_stream_request.h"
+#import "ui/base/cocoa/touch_bar_forward_declarations.h"
 
 class ContentSettingBubbleModel;
 class ContentSettingBubbleWebContentsObserverBridge;
 class ContentSettingDecoration;
 class ContentSettingMediaMenuModel;
 @class InfoBubbleView;
 
 namespace content {
 class WebContents;
 }
@@ skipping 21 matching lines @@
 struct compare_button {
   bool operator()(NSPopUpButton *const a, NSPopUpButton *const b) const {
     return [a tag] < [b tag];
   }
 };
 using MediaMenuPartsMap =
     std::map<NSPopUpButton*, std::unique_ptr<MediaMenuParts>, compare_button>;
 }  // namespace content_setting_bubble
 
 // Manages a "content blocked" bubble.
-@interface ContentSettingBubbleController : OmniboxDecorationBubbleController {
+@interface ContentSettingBubbleController
+    : OmniboxDecorationBubbleController<NSTouchBarDelegate> {
  @protected
   IBOutlet NSTextField* titleLabel_;
   IBOutlet NSTextField* messageLabel_;
   IBOutlet NSMatrix* allowBlockRadioGroup_;
 
   IBOutlet NSButton* manageButton_;
   IBOutlet NSButton* doneButton_;
   IBOutlet NSButton* loadButton_;
 
   std::unique_ptr<ContentSettingBubbleModel> contentSettingBubbleModel_;
@@ skipping 26 matching lines @@
 
 // Creates and shows a content blocked bubble. Takes ownership of
 // |contentSettingBubbleModel| but not of the other objects.
 + (ContentSettingBubbleController*)
 showForModel:(ContentSettingBubbleModel*)contentSettingBubbleModel
  webContents:(content::WebContents*)webContents
 parentWindow:(NSWindow*)parentWindow
   decoration:(ContentSettingDecoration*)decoration
   anchoredAt:(NSPoint)anchoredAt;
 
+// Override to customize the touch bar.
+- (NSTouchBar*)makeTouchBar;
+
 // Initializes the layout of all the UI elements.
 - (void)layoutView;
 
 // Callback for the "don't block / continue blocking" radio group.
 - (IBAction)allowBlockToggled:(id)sender;
 
 // Callback for "close" button.
 - (IBAction)closeBubble:(id)sender;
 
 // Callback for "manage" button.
@@ skipping 14 matching lines @@
 @end
 
 @interface ContentSettingBubbleController (TestingAPI)
 
 // Returns the weak reference to the |mediaMenus_|.
 - (content_setting_bubble::MediaMenuPartsMap*)mediaMenus;
 
 @end
 
 #endif  // CHROME_BROWSER_UI_COCOA_CONTENT_SETTINGS_CONTENT_SETTING_BUBBLE_COCOA_H_