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1 /* | |
2 * Copyright (c) 2011 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_MODULES_MEDIA_FILE_INCLUDE_MEDIA_FILE_DEFINES_H_ | |
12 #define WEBRTC_MODULES_MEDIA_FILE_INCLUDE_MEDIA_FILE_DEFINES_H_ | |
13 | |
14 #include "webrtc/engine_configurations.h" | |
15 #include "webrtc/modules/include/module_common_types.h" | |
16 #include "webrtc/typedefs.h" | |
17 | |
18 namespace webrtc { | |
19 // Callback class for the MediaFile class. | |
20 class FileCallback | |
21 { | |
22 public: | |
23 virtual ~FileCallback(){} | |
24 | |
25 // This function is called by MediaFile when a file has been playing for | |
26 // durationMs ms. id is the identifier for the MediaFile instance calling | |
27 // the callback. | |
28 virtual void PlayNotification(const int32_t id, | |
29 const uint32_t durationMs) = 0; | |
30 | |
31 // This function is called by MediaFile when a file has been recording for | |
32 // durationMs ms. id is the identifier for the MediaFile instance calling | |
33 // the callback. | |
34 virtual void RecordNotification(const int32_t id, | |
35 const uint32_t durationMs) = 0; | |
36 | |
37 // This function is called by MediaFile when a file has been stopped | |
38 // playing. id is the identifier for the MediaFile instance calling the | |
39 // callback. | |
40 virtual void PlayFileEnded(const int32_t id) = 0; | |
41 | |
42 // This function is called by MediaFile when a file has been stopped | |
43 // recording. id is the identifier for the MediaFile instance calling the | |
44 // callback. | |
45 virtual void RecordFileEnded(const int32_t id) = 0; | |
46 | |
47 protected: | |
48 FileCallback() {} | |
49 }; | |
50 } // namespace webrtc | |
51 #endif // WEBRTC_MODULES_MEDIA_FILE_INCLUDE_MEDIA_FILE_DEFINES_H_ | |
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