Convert SMILTimeContainer timers to UnspecedTimer frame-specific timer.

third_party/WebKit/Source/core/svg/animation/SMILTimeContainer.cpp

 /*
  * Copyright (C) 2008 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 30 matching lines @@
 static const double initialFrameDelay = 0.025;
 static const double animationPolicyOnceDuration = 3.000;
 
 SMILTimeContainer::SMILTimeContainer(SVGSVGElement& owner)
     : m_presentationTime(0),
       m_referenceTime(0),
       m_frameSchedulingState(Idle),
       m_started(false),
       m_paused(false),
       m_documentOrderIndexesDirty(false),
-      m_wakeupTimer(this, &SMILTimeContainer::wakeupTimerFired),
-      m_animationPolicyOnceTimer(this,
-                                 &SMILTimeContainer::animationPolicyTimerFired),
-      m_ownerSVGElement(&owner)
-{
-}
+      m_wakeupTimer(
+          TaskRunnerHelper::get(TaskType::UnspecedTimer, &owner.document()),
+          this,
+          &SMILTimeContainer::wakeupTimerFired),
+      m_animationPolicyOnceTimer(
+          TaskRunnerHelper::get(TaskType::UnspecedTimer, &owner.document()),
+          this,
+          &SMILTimeContainer::animationPolicyTimerFired),
+      m_ownerSVGElement(&owner) {}
 
 SMILTimeContainer::~SMILTimeContainer() {
   cancelAnimationFrame();
   cancelAnimationPolicyTimer();
   ASSERT(!m_wakeupTimer.isActive());
 #if DCHECK_IS_ON()
   ASSERT(!m_preventScheduledAnimationsChanges);
 #endif
 }
 
@@ skipping 459 matching lines @@
 void SMILTimeContainer::advanceFrameForTesting() {
   setElapsed(elapsed() + initialFrameDelay);
 }
 
 DEFINE_TRACE(SMILTimeContainer) {
   visitor->trace(m_scheduledAnimations);
   visitor->trace(m_ownerSVGElement);
 }
 
 }  // namespace blink