Implement midi permissions on top of the new common permission classes

chrome/browser/content_settings/permission_bubble_request_impl.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_SERVICES_GCM_PERMISSION_BUBBLE_REQUEST_IMPL_H_
-#define CHROME_BROWSER_SERVICES_GCM_PERMISSION_BUBBLE_REQUEST_IMPL_H_
+#ifndef CHROME_BROWSER_CONTENT_SETTINGS_PERMISSION_BUBBLE_REQUEST_IMPL_H_
+#define CHROME_BROWSER_CONTENT_SETTINGS_PERMISSION_BUBBLE_REQUEST_IMPL_H_
 
 #include "base/callback.h"
 #include "chrome/browser/content_settings/permission_request_id.h"
 #include "chrome/browser/ui/website_settings/permission_bubble_request.h"
 #include "chrome/common/content_settings_types.h"
 
 class GURL;
 
-// TODO(miguelg): move this class out of GCM.
-namespace gcm {
-
 class PermissionContextBase;
 
 // Default implementation of PermissionBubbleRequest, it is assumed that the
 // caller owns it and that it can be deleted once the |delete_callback|
 // is executed.
 class PermissionBubbleRequestImpl : public PermissionBubbleRequest {
   public:
 
   typedef base::Callback<void(bool persist_permission, bool grant_permission)>
       PermissionDecidedCallback;
@@ skipping 31 matching lines @@
   const PermissionDecidedCallback permission_decided_callback_;
 
   // Called when the bubble is no longer in use so it can be deleted by
   // the caller.
   const base::Closure delete_callback_;
   bool is_finished_;
 
   DISALLOW_COPY_AND_ASSIGN(PermissionBubbleRequestImpl);
 };
 
-}  // namespace gcm
-#endif  // CHROME_BROWSER_SERVICES_GCM_PERMISSION_BUBBLE_REQUEST_IMPL_H_
+#endif  // CHROME_BROWSER_CONTENT_SETTINGS_PERMISSION_BUBBLE_REQUEST_IMPL_H_