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content / browser / webrtc / webrtc_internals_ui_observer.h [blame]
// Copyright 2013 The Chromium Authors
// 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. |event_data| can be NULL if there
// are no arguments.
virtual void OnUpdate(const std::string& event_name,
const base::Value* event_data) = 0;
};
} // namespace content
#endif // CONTENT_BROWSER_WEBRTC_WEBRTC_INTERNALS_UI_OBSERVER_H_