| // Copyright (c) 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 CONTENT_BROWSER_WEBRTC_WEBRTC_INTERNALS_UI_OBSERVER_H_ |
| #define CONTENT_BROWSER_WEBRTC_WEBRTC_INTERNALS_UI_OBSERVER_H_ |
| |
| #include <string> |
| |
| namespace base { |
| class Value; |
| } // namespace base |
| |
| namespace content { |
| |
| // Implement this interface to receive WebRTCInternals updates. |
| class WebRTCInternalsUIObserver { |
| public: |
| virtual ~WebRTCInternalsUIObserver() {} |
| |
| // This is called on the browser IO thread. |args| can be NULL if there are no |
| // arguments. |
| virtual void OnUpdate(const char* command, |
| const base::Value* args) = 0; |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_WEBRTC_WEBRTC_INTERNALS_UI_OBSERVER_H_ |