Supervised users: When an extension requires new permissions, send request to custodian

chrome/browser/supervised_user/permission_request_creator.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_SUPERVISED_USER_PERMISSION_REQUEST_CREATOR_H_
 #define CHROME_BROWSER_SUPERVISED_USER_PERMISSION_REQUEST_CREATOR_H_
 
+#include <string>
+
 #include "base/callback_forward.h"
 
 class GURL;
 
 class PermissionRequestCreator {
  public:
   typedef base::Callback<void(bool)> SuccessCallback;
 
   virtual ~PermissionRequestCreator() {}
 
   // Returns false if creating a permission request is expected to fail.
   // If this method returns true, it doesn't necessary mean that creating the
   // permission request will succeed, just that it's not known in advance
   // to fail.
   virtual bool IsEnabled() const = 0;
 
   // Creates a permission request for |url_requested| and calls |callback| with
   // the result (whether creating the permission request was successful).
-  virtual void CreatePermissionRequest(const GURL& url_requested,
-                                       const SuccessCallback& callback) = 0;
+  virtual void CreateURLAccessRequest(const GURL& url_requested,
+                                      const SuccessCallback& callback) = 0;
+
+  // Creates a request to re-enable the extension with the given |extension_id|,
+  // which was disabled due to a permission increase.
+  virtual void CreateExtensionUpdateRequest(
+      const std::string& extension_id,
+      const SuccessCallback& callback) = 0;
 };
 
 #endif  // CHROME_BROWSER_SUPERVISED_USER_PERMISSION_REQUEST_CREATOR_H_