permissions: switch from explicitly passing queue controller to callbacks

chrome/browser/notifications/notification_permission_infobar_delegate.h

 // Copyright 2014 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_NOTIFICATIONS_NOTIFICATION_PERMISSION_INFOBAR_DELEGATE_H_
 #define CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_PERMISSION_INFOBAR_DELEGATE_H_
 
 #include <string>
 
 #include "chrome/browser/permissions/permission_infobar_delegate.h"
 
 class NotificationPermissionInfobarDelegate : public PermissionInfobarDelegate {
  public:
   // Creates a Notification permission infobar and delegate and adds the
   // infobar to |infobar_service|.  Returns the infobar if it was successfully
   // added.
-  static infobars::InfoBar* Create(InfoBarService* infobar_service,
-                                   PermissionQueueController* controller,
-                                   const PermissionRequestID& id,
-                                   const GURL& requesting_frame,
-                                   const std::string& display_languages);
+  static infobars::InfoBar* Create(
+      InfoBarService* infobar_service,
+      const PermissionRequestID& id,
+      const GURL& requesting_frame,
+      const std::string& display_languages,
+      const base::Callback<void(bool, bool)>& callback);
  private:
-  NotificationPermissionInfobarDelegate(PermissionQueueController* controller,
-                                     const PermissionRequestID& id,
-                                     const GURL& requesting_frame,
-                                     const std::string& display_languages);
+  NotificationPermissionInfobarDelegate(
+      const PermissionRequestID& id,
+      const GURL& requesting_frame,
+      const std::string& display_languages,
+      const base::Callback<void(bool, bool)>& callback);
   ~NotificationPermissionInfobarDelegate() override;
 
   // PermissionInfoBarDelegate:
   int GetIconId() const override;
   base::string16 GetMessageText() const override;
 
   GURL requesting_frame_;
   std::string display_languages_;
 
   DISALLOW_COPY_AND_ASSIGN(NotificationPermissionInfobarDelegate);
 };
 
 #endif  // CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_PERMISSION_INFOBAR_DELEGATE_H_