| // 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 COMPONENTS_CDM_BROWSER_CDM_MESSAGE_FILTER_ANDROID_H_ |
| #define COMPONENTS_CDM_BROWSER_CDM_MESSAGE_FILTER_ANDROID_H_ |
| |
| #include "base/basictypes.h" |
| #include "content/public/browser/browser_message_filter.h" |
| |
| struct SupportedKeySystemRequest; |
| struct SupportedKeySystemResponse; |
| |
| namespace cdm { |
| |
| // Message filter for EME on android. It is responsible for getting the |
| // SupportedKeySystems information and passing it back to renderer. |
| class CdmMessageFilterAndroid |
| : public content::BrowserMessageFilter { |
| public: |
| CdmMessageFilterAndroid(); |
| |
| private: |
| virtual ~CdmMessageFilterAndroid(); |
| |
| // BrowserMessageFilter implementation. |
| virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; |
| virtual void OverrideThreadForMessage( |
| const IPC::Message& message, |
| content::BrowserThread::ID* thread) OVERRIDE; |
| |
| // Retrieve the supported key systems. |
| void OnGetSupportedKeySystems( |
| const SupportedKeySystemRequest& request, |
| SupportedKeySystemResponse* response); |
| |
| DISALLOW_COPY_AND_ASSIGN(CdmMessageFilterAndroid); |
| }; |
| |
| } // namespace cdm |
| |
| #endif // COMPONENTS_CDM_BROWSER_CDM_MESSAGE_FILTER_ANDROID_H_ |