chrome/browser/geolocation/geolocation_permission_context_extensions.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_GEOLOCATION_GEOLOCATION_PERMISSION_CONTEXT_EXTENSIONS_H_
   6 #define CHROME_BROWSER_GEOLOCATION_GEOLOCATION_PERMISSION_CONTEXT_EXTENSIONS_H_
   7
   8 #include "base/callback_forward.h"
   9 #include "base/macros.h"
  10
  11 namespace content {
  12 class WebContents;
  13 }
  14
  15 class GURL;
  16 class PermissionRequestID;
  17 class Profile;
  18
  19 // Chrome extensions specific portions of GeolocationPermissionContext.
  20 class GeolocationPermissionContextExtensions {
  21  public:
  22   explicit GeolocationPermissionContextExtensions(Profile* profile);
  23   ~GeolocationPermissionContextExtensions();
  24
  25   // Returns true if the permission request was handled. In which case,
  26   // |permission_set| will be set to true if the permission changed, and the
  27   // permission has been set to |new_permission|.
  28   bool RequestPermission(content::WebContents* web_contents,
  29                          const PermissionRequestID& request_id,
  30                          int bridge_id,
  31                          const GURL& requesting_frame,
  32                          bool user_gesture,
  33                          base::Callback<void(bool)> callback,
  34                          bool* permission_set,
  35                          bool* new_permission);
  36
  37   // Returns true if the cancellation request was handled.
  38   bool CancelPermissionRequest(content::WebContents* web_contents,
  39                                int bridge_id);
  40
  41  private:
  42   Profile* profile_;
  43
  44   DISALLOW_COPY_AND_ASSIGN(GeolocationPermissionContextExtensions);
  45 };
  46
  47 #endif  // CHROME_BROWSER_GEOLOCATION_GEOLOCATION_PERMISSION_CONTEXT_EXTENSIONS_H_