Clear pause timer upon start of a playback.

media/blink/webmediaplayer_impl.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/blink/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <limits>
 #include <string>
@@ skipping 377 matching lines @@
 
 #if defined(OS_ANDROID)  // WMPI_CAST
   if (isRemote()) {
     cast_impl_.play();
     return;
   }
 #endif
   paused_ = false;
   is_idle_ = false;
   pipeline_.SetPlaybackRate(playback_rate_);
+  background_pause_timer_.Stop();
 
   if (data_source_)
     data_source_->MediaIsPlaying();
 
   DCHECK(watch_time_reporter_);
   watch_time_reporter_->OnPlaying();
   media_log_->AddEvent(media_log_->CreateEvent(MediaLogEvent::PLAY));
   UpdatePlayState();
 }
 
@@ skipping 1406 matching lines @@
       pipeline_metadata_.natural_size,
       base::Bind(&GetCurrentTimeInternal, this)));
   watch_time_reporter_->OnVolumeChange(volume_);
   if (delegate_ && delegate_->IsHidden())
     watch_time_reporter_->OnHidden();
   else
     watch_time_reporter_->OnShown();
 }
 
 }  // namespace media