Adding more detail to MessageQueue::Dispatch logging.

webrtc/api/dtmfsender.cc

 /*
  *  Copyright 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 119 matching lines @@
         << "InsertDtmf is called on DtmfSender that can't send DTMF.";
     return false;
   }
 
   tones_ = tones;
   duration_ = duration;
   inter_tone_gap_ = inter_tone_gap;
   // Clear the previous queue.
   signaling_thread_->Clear(this, MSG_DO_INSERT_DTMF);
   // Kick off a new DTMF task queue.
-  signaling_thread_->Post(this, MSG_DO_INSERT_DTMF);
+  signaling_thread_->Post(RTC_FROM_HERE, this, MSG_DO_INSERT_DTMF);
   return true;
 }
 
 const AudioTrackInterface* DtmfSender::track() const {
   return track_;
 }
 
 std::string DtmfSender::tones() const {
   return tones_;
 }
@@ skipping 64 matching lines @@
 
   // Fire a “OnToneChange” event with the tone that's just processed.
   if (observer_) {
     observer_->OnToneChange(tones_.substr(first_tone_pos, 1));
   }
 
   // Erase the unrecognized characters plus the tone that's just processed.
   tones_.erase(0, first_tone_pos + 1);
 
   // Continue with the next tone.
-  signaling_thread_->PostDelayed(tone_gap, this, MSG_DO_INSERT_DTMF);
+  signaling_thread_->PostDelayed(RTC_FROM_HERE, tone_gap, this,
+                                 MSG_DO_INSERT_DTMF);
 }
 
 void DtmfSender::OnProviderDestroyed() {
   LOG(LS_INFO) << "The Dtmf provider is deleted. Clear the sending queue.";
   StopSending();
   provider_ = NULL;
 }
 
 void DtmfSender::StopSending() {
   signaling_thread_->Clear(this);
 }
 
 }  // namespace webrtc