[PPAPI] Pepper MediaStream API audio track implementation and example.

ppapi/thunk/ppb_media_stream_audio_track_thunk.cc

Index: ppapi/thunk/ppb_media_stream_audio_track_thunk.cc
diff --git a/ppapi/thunk/ppb_media_stream_audio_track_thunk.cc b/ppapi/thunk/ppb_media_stream_audio_track_thunk.cc
index ca066c193420196447352b9d03cd19f9cc796470..5a8f54751193d0b836716b83d14837b67ddf07ec 100644
--- a/ppapi/thunk/ppb_media_stream_audio_track_thunk.cc
+++ b/ppapi/thunk/ppb_media_stream_audio_track_thunk.cc
@@ -2,17 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// From ppb_media_stream_audio_track.idl modified Mon Jan 13 11:50:41 2014.
+// From ppb_media_stream_audio_track.idl modified Tue Jan 14 15:57:08 2014.
 
 #include "ppapi/c/pp_completion_callback.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/ppb_media_stream_audio_track.h"
 #include "ppapi/shared_impl/tracked_callback.h"
 #include "ppapi/thunk/enter.h"
-#include "ppapi/thunk/ppb_instance_api.h"
+#include "ppapi/thunk/ppapi_thunk_export.h"
 #include "ppapi/thunk/ppb_media_stream_audio_track_api.h"
-#include "ppapi/thunk/resource_creation_api.h"
-#include "ppapi/thunk/thunk.h"
 
 namespace ppapi {
 namespace thunk {
@@ -91,7 +89,8 @@ const PPB_MediaStreamAudioTrack_0_1 g_ppb_mediastreamaudiotrack_thunk_0_1 = {
 
 }  // namespace
 
-const PPB_MediaStreamAudioTrack_0_1* GetPPB_MediaStreamAudioTrack_0_1_Thunk() {
+PPAPI_THUNK_EXPORT const PPB_MediaStreamAudioTrack_0_1*
+    GetPPB_MediaStreamAudioTrack_0_1_Thunk() {
   return &g_ppb_mediastreamaudiotrack_thunk_0_1;
 }