Oilpan: adjust AnimationTimeline finalization.

Source/core/animation/AnimationTimeline.cpp

 /*
  * Copyright (C) 2013 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 66 matching lines @@
         m_timing = timing;
 
     if (RuntimeEnabledFeatures::compositorAnimationTimelinesEnabled() && Platform::current()->compositorSupport())
         m_compositorTimeline = adoptPtr(Platform::current()->compositorSupport()->createAnimationTimeline());
 
     ASSERT(document);
 }
 
 AnimationTimeline::~AnimationTimeline()
 {
-    for (const auto& player : m_players)
-        player->dispose();
-
 #if !ENABLE(OILPAN)
     for (const auto& player : m_players)
-        player->timelineDestroyed();
+        player->detachFromTimeline();
 #endif
 }
 
 void AnimationTimeline::playerAttached(AnimationPlayer& player)
 {
     ASSERT(player.timeline() == this);
     ASSERT(!m_players.contains(&player));
     m_players.add(&player);
 }
 
@@ skipping 219 matching lines @@
 {
 #if ENABLE(OILPAN)
     visitor->trace(m_document);
     visitor->trace(m_timing);
     visitor->trace(m_playersNeedingUpdate);
     visitor->trace(m_players);
 #endif
 }
 
 } // namespace