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1 /* | |
2 * Copyright (c) 2012 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 // This file defines the interface for event tracing in WebRTC. | |
12 // | |
13 // Event log handlers are set through SetupEventTracer(). User of this API will | |
14 // provide two function pointers to handle event tracing calls. | |
15 // | |
16 // * GetCategoryEnabledPtr | |
17 // Event tracing system calls this function to determine if a particular | |
18 // event category is enabled. | |
19 // | |
20 // * AddTraceEventPtr | |
21 // Adds a tracing event. It is the user's responsibility to log the data | |
22 // provided. | |
23 // | |
24 // Parameters for the above two functions are described in trace_event.h. | |
25 | |
26 #ifndef WEBRTC_SYSTEM_WRAPPERS_INTERFACE_EVENT_TRACER_H_ | |
27 #define WEBRTC_SYSTEM_WRAPPERS_INTERFACE_EVENT_TRACER_H_ | |
28 | |
29 // This file has moved. | |
30 // TODO(tommi): Delete after removing dependencies and updating Chromium. | |
31 #include "webrtc/base/event_tracer.h" | |
32 | |
33 #endif // WEBRTC_SYSTEM_WRAPPERS_INTERFACE_EVENT_TRACER_H_ | |
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