Deprecate UnthrottledThreadTimer.

third_party/WebKit/Source/core/html/HTMLMediaElement.cpp

 /*
  * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights
  * reserved.
  *
  * 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
@@ skipping 325 matching lines @@
 bool HTMLMediaElement::mediaTracksEnabledInternally() {
   return RuntimeEnabledFeatures::audioVideoTracksEnabled() ||
          RuntimeEnabledFeatures::backgroundVideoTrackOptimizationEnabled();
 }
 
 HTMLMediaElement::HTMLMediaElement(const QualifiedName& tagName,
                                    Document& document)
     : HTMLElement(tagName, document),
       ActiveScriptWrappable(this),
       ActiveDOMObject(&document),
-      m_loadTimer(this, &HTMLMediaElement::loadTimerFired),
-      m_progressEventTimer(this, &HTMLMediaElement::progressEventTimerFired),
-      m_playbackProgressTimer(this,
-                              &HTMLMediaElement::playbackProgressTimerFired),
-      m_audioTracksTimer(this, &HTMLMediaElement::audioTracksTimerFired),
+      m_loadTimer(TaskRunnerHelper::get(TaskType::Unthrottled, &document),
+                  this,
+                  &HTMLMediaElement::loadTimerFired),
+      m_progressEventTimer(
+          TaskRunnerHelper::get(TaskType::Unthrottled, &document),
+          this,
+          &HTMLMediaElement::progressEventTimerFired),
+      m_playbackProgressTimer(
+          TaskRunnerHelper::get(TaskType::Unthrottled, &document),
+          this,
+          &HTMLMediaElement::playbackProgressTimerFired),
+      m_audioTracksTimer(
+          TaskRunnerHelper::get(TaskType::Unthrottled, &document),
+          this,
+          &HTMLMediaElement::audioTracksTimerFired),
       m_viewportFillDebouncerTimer(
+          TaskRunnerHelper::get(TaskType::Unthrottled, &document),
           this,
           &HTMLMediaElement::viewportFillDebouncerTimerFired),
       m_playedTimeRanges(),
       m_asyncEventQueue(GenericEventQueue::create(this)),
       m_playbackRate(1.0f),
       m_defaultPlaybackRate(1.0f),
       m_networkState(kNetworkEmpty),
       m_readyState(kHaveNothing),
       m_readyStateMaximum(kHaveNothing),
       m_volume(1.0f),
@@ skipping 3699 matching lines @@
       kMostlyFillViewportBecomeStableSeconds, BLINK_FROM_HERE);
 }
 
 void HTMLMediaElement::viewportFillDebouncerTimerFired(TimerBase*) {
   m_mostlyFillingViewport = true;
   if (m_webMediaPlayer)
     m_webMediaPlayer->becameDominantVisibleContent(m_mostlyFillingViewport);
 }
 
 }  // namespace blink