chrome/browser/services/gcm/push_messaging_permission_context.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_SERVICES_GCM_PUSH_MESSAGING_PERMISSION_CONTEXT_H_
   6 #define CHROME_BROWSER_SERVICES_GCM_PUSH_MESSAGING_PERMISSION_CONTEXT_H_
   7
   8 #include "chrome/browser/content_settings/permission_context_base.h"
   9
  10 #include "components/content_settings/core/common/content_settings_types.h"
  11
  12 class PermissionRequestID;
  13 class Profile;
  14
  15 namespace gcm {
  16
  17 // Permission context for push messages.
  18 class PushMessagingPermissionContext : public PermissionContextBase {
  19  public:
  20   explicit PushMessagingPermissionContext(Profile* profile);
  21   ~PushMessagingPermissionContext() override;
  22
  23   // PermissionContextBase:
  24   ContentSetting GetPermissionStatus(
  25       const GURL& requesting_origin,
  26       const GURL& embedding_origin) const override;
  27
  28   void CancelPermissionRequest(content::WebContents* web_contents,
  29                                const PermissionRequestID& id) override;
  30
  31  protected:
  32   // PermissionContextBase:
  33   void DecidePermission(content::WebContents* web_contents,
  34                         const PermissionRequestID& id,
  35                         const GURL& requesting_origin,
  36                         const GURL& embedding_origin,
  37                         bool user_gesture,
  38                         const BrowserPermissionCallback& callback) override;
  39
  40  private:
  41   FRIEND_TEST_ALL_PREFIXES(PushMessagingPermissionContextTest,
  42                            DecidePushPermission);
  43
  44   // Used to decide the permission for push, once the permission for
  45   // Notification has been granted/denied.
  46   void DecidePushPermission(const PermissionRequestID& id,
  47                             const GURL& requesting_origin,
  48                             const GURL& embedding_origin,
  49                             const BrowserPermissionCallback& callback,
  50                             ContentSetting notifications_content_setting);
  51
  52   Profile* profile_;
  53
  54   // Must be the last member, to ensure that it will be
  55   // destroyed first, which will invalidate weak pointers
  56   base::WeakPtrFactory<PushMessagingPermissionContext> weak_factory_ui_thread_;
  57
  58   DISALLOW_COPY_AND_ASSIGN(PushMessagingPermissionContext);
  59 };
  60
  61 }  // namespace gcm
  62 #endif  // CHROME_BROWSER_SERVICES_GCM_PUSH_MESSAGING_PERMISSION_CONTEXT_H_