1 files changed, 51 insertions, 0 deletions
diff --git a/webrtc/modules/media_file/media_file_defines.h b/webrtc/modules/media_file/media_file_defines.h
new file mode 100644
index 0000000000..a021a148a5
--- /dev/null
+++ b/webrtc/modules/media_file/media_file_defines.h
@@ -0,0 +1,51 @@
+/*
+ *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef WEBRTC_MODULES_MEDIA_FILE_MEDIA_FILE_DEFINES_H_
+#define WEBRTC_MODULES_MEDIA_FILE_MEDIA_FILE_DEFINES_H_
+
+#include "webrtc/engine_configurations.h"
+#include "webrtc/modules/include/module_common_types.h"
+#include "webrtc/typedefs.h"
+
+namespace webrtc {
+// Callback class for the MediaFile class.
+class FileCallback
+{
+public:
+    virtual ~FileCallback(){}
+
+    // This function is called by MediaFile when a file has been playing for
+    // durationMs ms. id is the identifier for the MediaFile instance calling
+    // the callback.
+    virtual void PlayNotification(const int32_t id,
+                                  const uint32_t durationMs) = 0;
+
+    // This function is called by MediaFile when a file has been recording for
+    // durationMs ms. id is the identifier for the MediaFile instance calling
+    // the callback.
+    virtual void RecordNotification(const int32_t id,
+                                    const uint32_t durationMs) = 0;
+
+    // This function is called by MediaFile when a file has been stopped
+    // playing. id is the identifier for the MediaFile instance calling the
+    // callback.
+    virtual void PlayFileEnded(const int32_t id) = 0;
+
+    // This function is called by MediaFile when a file has been stopped
+    // recording. id is the identifier for the MediaFile instance calling the
+    // callback.
+    virtual void RecordFileEnded(const int32_t id) = 0;
+
+protected:
+    FileCallback() {}
+};
+}  // namespace webrtc
+#endif // WEBRTC_MODULES_MEDIA_FILE_MEDIA_FILE_DEFINES_H_