| // Copyright 2013 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 CHROME_BROWSER_MEDIA_ENCRYPTED_MEDIA_MESSAGE_FILTER_ANDROID_H_ |
| #define CHROME_BROWSER_MEDIA_ENCRYPTED_MEDIA_MESSAGE_FILTER_ANDROID_H_ |
| |
| #include "base/basictypes.h" |
| #include "content/public/browser/browser_message_filter.h" |
| |
| struct SupportedKeySystemRequest; |
| struct SupportedKeySystemResponse; |
| |
| namespace chrome { |
| |
| // Message filter for EME on android. It is responsible for getting the |
| // SupportedKeySystems information and passing it back to renderer. |
| class EncryptedMediaMessageFilterAndroid |
| : public content::BrowserMessageFilter { |
| public: |
| EncryptedMediaMessageFilterAndroid(); |
| |
| private: |
| virtual ~EncryptedMediaMessageFilterAndroid(); |
| |
| // BrowserMessageFilter implementation. |
| virtual bool OnMessageReceived(const IPC::Message& message, |
| bool* message_was_ok) 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(EncryptedMediaMessageFilterAndroid); |
| }; |
| |
| } // namespace chrome |
| |
| #endif // CHROME_BROWSER_MEDIA_ENCRYPTED_MEDIA_MESSAGE_FILTER_ANDROID_H_ |