| // Copyright (c) 2012 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 CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_MESSAGE_FILTER_H_ |
| #define CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_MESSAGE_FILTER_H_ |
| |
| #include "content/public/browser/browser_message_filter.h" |
| |
| namespace content { |
| |
| class BrowserContext; |
| class BrowserPluginGuestManager; |
| |
| // This class filters out incoming IPC messages for the guest renderer process |
| // on the IPC thread before other message filters handle them. |
| class BrowserPluginMessageFilter : public BrowserMessageFilter { |
| public: |
| BrowserPluginMessageFilter(int render_process_id, bool is_guest); |
| |
| // BrowserMessageFilter implementation. |
| virtual void OverrideThreadForMessage( |
| const IPC::Message& message, |
| BrowserThread::ID* thread) OVERRIDE; |
| virtual bool OnMessageReceived(const IPC::Message& message, |
| bool* message_was_ok) OVERRIDE; |
| virtual void OnDestruct() const OVERRIDE; |
| |
| private: |
| friend class BrowserThread; |
| friend class base::DeleteHelper<BrowserPluginMessageFilter>; |
| |
| virtual ~BrowserPluginMessageFilter(); |
| |
| BrowserPluginGuestManager* GetBrowserPluginGuestManager(); |
| |
| int render_process_id_; |
| int is_guest_; |
| |
| DISALLOW_COPY_AND_ASSIGN(BrowserPluginMessageFilter); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_MESSAGE_FILTER_H_ |