Remove unnecessary fields from VoE SharedData.

webrtc/voice_engine/voe_file_impl.cc

 /*
  *  Copyright (c) 2012 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.
  */
 
@@ skipping 378 matching lines @@
   if (!_shared->statistics().Initialized()) {
     _shared->SetLastError(VE_NOT_INITED, kTraceError);
     return -1;
   }
   if (_shared->transmit_mixer()->StartRecordingMicrophone(fileNameUTF8,
                                                           compression)) {
     WEBRTC_TRACE(kTraceError, kTraceVoice, VoEId(_shared->instance_id(), -1),
                  "StartRecordingMicrophone() failed to start recording");
     return -1;
   }
-  if (_shared->audio_device()->Recording()) {
-    return 0;
-  }
-  if (!_shared->ext_recording()) {
+  if (!_shared->audio_device()->Recording()) {
     if (_shared->audio_device()->InitRecording() != 0) {
       WEBRTC_TRACE(kTraceError, kTraceVoice, VoEId(_shared->instance_id(), -1),
                    "StartRecordingMicrophone() failed to initialize recording");
       return -1;
     }
     if (_shared->audio_device()->StartRecording() != 0) {
       WEBRTC_TRACE(kTraceError, kTraceVoice, VoEId(_shared->instance_id(), -1),
                    "StartRecordingMicrophone() failed to start recording");
       return -1;
     }
   }
   return 0;
 }
 
 int VoEFileImpl::StartRecordingMicrophone(OutStream* stream,
                                           CodecInst* compression) {
   WEBRTC_TRACE(kTraceApiCall, kTraceVoice, VoEId(_shared->instance_id(), -1),
                "StartRecordingMicrophone(stream, compression)");
 
   if (!_shared->statistics().Initialized()) {
     _shared->SetLastError(VE_NOT_INITED, kTraceError);
     return -1;
   }
   if (_shared->transmit_mixer()->StartRecordingMicrophone(stream,
                                                           compression) == -1) {
     WEBRTC_TRACE(kTraceError, kTraceVoice, VoEId(_shared->instance_id(), -1),
                  "StartRecordingMicrophone() failed to start recording");
     return -1;
   }
-  if (_shared->audio_device()->Recording()) {
-    return 0;
-  }
-  if (!_shared->ext_recording()) {
+  if (!_shared->audio_device()->Recording()) {
     if (_shared->audio_device()->InitRecording() != 0) {
       WEBRTC_TRACE(kTraceError, kTraceVoice, VoEId(_shared->instance_id(), -1),
                    "StartRecordingMicrophone() failed to initialize recording");
       return -1;
     }
     if (_shared->audio_device()->StartRecording() != 0) {
       WEBRTC_TRACE(kTraceError, kTraceVoice, VoEId(_shared->instance_id(), -1),
                    "StartRecordingMicrophone() failed to start recording");
       return -1;
     }
@@ skipping 29 matching lines @@
                  "StopRecordingMicrophone() failed to stop recording to mixer");
     err = -1;
   }
 
   return err;
 }
 
 #endif  // #ifdef WEBRTC_VOICE_ENGINE_FILE_API
 
 }  // namespace webrtc