chrome/browser/push_messaging/push_messaging_permission_context.h

   1 // Copyright 2015 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_PUSH_MESSAGING_PUSH_MESSAGING_PERMISSION_CONTEXT_H_
   6 #define CHROME_BROWSER_PUSH_MESSAGING_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 // Permission context for push messages.
  16 class PushMessagingPermissionContext : public PermissionContextBase {
  17  public:
  18   explicit PushMessagingPermissionContext(Profile* profile);
  19   ~PushMessagingPermissionContext() override;
  20
  21   // PermissionContextBase:
  22   ContentSetting GetPermissionStatus(
  23       const GURL& requesting_origin,
  24       const GURL& embedding_origin) const override;
  25
  26   void CancelPermissionRequest(content::WebContents* web_contents,
  27                                const PermissionRequestID& id) override;
  28
  29  protected:
  30   // PermissionContextBase:
  31   void DecidePermission(content::WebContents* web_contents,
  32                         const PermissionRequestID& id,
  33                         const GURL& requesting_origin,
  34                         const GURL& embedding_origin,
  35                         bool user_gesture,
  36                         const BrowserPermissionCallback& callback) override;
  37   bool IsRestrictedToSecureOrigins() const override;
  38
  39  private:
  40   FRIEND_TEST_ALL_PREFIXES(PushMessagingPermissionContextTest,
  41                            DecidePushPermission);
  42
  43   // Used to decide the permission for push, once the permission for
  44   // Notification has been granted/denied.
  45   void DecidePushPermission(const PermissionRequestID& id,
  46                             const GURL& requesting_origin,
  47                             const GURL& embedding_origin,
  48                             const BrowserPermissionCallback& callback,
  49                             ContentSetting notifications_content_setting);
  50
  51   Profile* profile_;
  52
  53   // Must be the last member, to ensure that it will be
  54   // destroyed first, which will invalidate weak pointers
  55   base::WeakPtrFactory<PushMessagingPermissionContext> weak_factory_ui_thread_;
  56
  57   DISALLOW_COPY_AND_ASSIGN(PushMessagingPermissionContext);
  58 };
  59
  60 #endif  // CHROME_BROWSER_PUSH_MESSAGING_PUSH_MESSAGING_PERMISSION_CONTEXT_H_