1/*
2 *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10
11#ifndef WEBRTC_SYSTEM_WRAPPERS_INTERFACE_LOGCAT_TRACE_CONTEXT_H_
12#define WEBRTC_SYSTEM_WRAPPERS_INTERFACE_LOGCAT_TRACE_CONTEXT_H_
13
14#include "webrtc/system_wrappers/interface/trace.h"
15
16#ifndef ANDROID
17#error This file only makes sense to include on Android!
18#endif
19
20namespace webrtc {
21
22// Scoped helper class for directing Traces to Android's logcat facility.  While
23// this object lives, Trace output will be sent to logcat.
24class LogcatTraceContext : public webrtc::TraceCallback {
25 public:
26  LogcatTraceContext();
27  virtual ~LogcatTraceContext();
28
29  // TraceCallback impl.
30  virtual void Print(TraceLevel level, const char* message, int length);
31};
32
33}  // namespace webrtc
34
35#endif  // WEBRTC_SYSTEM_WRAPPERS_INTERFACE_LOGCAT_TRACE_CONTEXT_H_
36