Refactor WVoE DTMF handling #1

talk/media/webrtc/fakewebrtcvoiceengine.h

 /*
  * libjingle
  * Copyright 2010 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 542 matching lines @@
   }
 
   // webrtc::VoEDtmf
   WEBRTC_FUNC(SendTelephoneEvent, (int channel, int event_code,
       bool out_of_band = true, int length_ms = 160, int attenuation_db = 10)) {
     channels_[channel]->dtmf_info.dtmf_event_code = event_code;
     channels_[channel]->dtmf_info.dtmf_out_of_band = out_of_band;
     channels_[channel]->dtmf_info.dtmf_length_ms = length_ms;
     return 0;
   }
-
   WEBRTC_FUNC(SetSendTelephoneEventPayloadType,
       (int channel, unsigned char type)) {
     channels_[channel]->dtmf_type = type;
     return 0;
   };
   WEBRTC_STUB(GetSendTelephoneEventPayloadType,
       (int channel, unsigned char& type));
-
   WEBRTC_STUB(SetDtmfFeedbackStatus, (bool enable, bool directFeedback));
   WEBRTC_STUB(GetDtmfFeedbackStatus, (bool& enabled, bool& directFeedback));
-
-  WEBRTC_FUNC(PlayDtmfTone,
-      (int event_code, int length_ms = 200, int attenuation_db = 10)) {
-    dtmf_info_.dtmf_event_code = event_code;
-    dtmf_info_.dtmf_length_ms = length_ms;
-    return 0;
-  }
+  WEBRTC_STUB(PlayDtmfTone,
+      (int event_code, int length_ms = 200, int attenuation_db = 10));
 
   // webrtc::VoEHardware
   WEBRTC_FUNC(GetNumOfRecordingDevices, (int& num)) {
     return GetNumDevices(num);
   }
   WEBRTC_FUNC(GetNumOfPlayoutDevices, (int& num)) {
     return GetNumDevices(num);
   }
   WEBRTC_FUNC(GetRecordingDeviceName, (int i, char* name, char* guid)) {
     return GetDeviceName(i, name, guid);
@@ skipping 326 matching lines @@
   int send_fail_channel_;
   int recording_sample_rate_;
   int playout_sample_rate_;
   DtmfInfo dtmf_info_;
   FakeAudioProcessing audio_processing_;
 };
 
 }  // namespace cricket
 
 #endif  // TALK_SESSION_PHONE_FAKEWEBRTCVOICEENGINE_H_