Multi frequency DTMF support - sender side

webrtc/media/engine/fakewebrtccall.cc

Index: webrtc/media/engine/fakewebrtccall.cc
diff --git a/webrtc/media/engine/fakewebrtccall.cc b/webrtc/media/engine/fakewebrtccall.cc
index 43e083fefb469a707190a9267d279814e108e94e..b2d5673a0a6840001bfa9bb652a605dba1fd0b5a 100644
--- a/webrtc/media/engine/fakewebrtccall.cc
+++ b/webrtc/media/engine/fakewebrtccall.cc
@@ -40,9 +40,11 @@ FakeAudioSendStream::TelephoneEvent
   return latest_telephone_event_;
 }
 
-bool FakeAudioSendStream::SendTelephoneEvent(int payload_type, int event,
+bool FakeAudioSendStream::SendTelephoneEvent(int payload_type,
+                                             int payload_frequency, int event,
                                              int duration_ms) {
   latest_telephone_event_.payload_type = payload_type;
+  latest_telephone_event_.payload_frequency = payload_frequency;
   latest_telephone_event_.event_code = event;
   latest_telephone_event_.duration_ms = duration_ms;
   return true;