Blink Compositor Animation: Use PassOwnPtr in CompositorFactory.

third_party/WebKit/Source/platform/graphics/GraphicsLayerTest.cpp

 /*
  * Copyright (C) 2012 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:
  * 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 87 matching lines @@
 
 private:
     OwnPtr<WebLayerTreeView> m_layerTreeView;
     MockGraphicsLayerClient m_client;
 };
 
 class AnimationPlayerForTesting : public CompositorAnimationPlayerClient {
 public:
     AnimationPlayerForTesting()
     {
-        m_compositorPlayer = adoptPtr(CompositorFactory::current().createAnimationPlayer());
+        m_compositorPlayer = CompositorFactory::current().createAnimationPlayer();
     }
 
     CompositorAnimationPlayer* compositorPlayer() const override
     {
         return m_compositorPlayer.get();
     }
 
     OwnPtr<CompositorAnimationPlayer> m_compositorPlayer;
 };
 
 TEST_F(GraphicsLayerTest, updateLayerShouldFlattenTransformWithAnimations)
 {
     ASSERT_FALSE(m_platformLayer->hasActiveAnimation());
 
-    OwnPtr<CompositorFloatAnimationCurve> curve = adoptPtr(CompositorFactory::current().createFloatAnimationCurve());
+    OwnPtr<CompositorFloatAnimationCurve> curve = CompositorFactory::current().createFloatAnimationCurve();
     curve->add(CompositorFloatKeyframe(0.0, 0.0));
-    OwnPtr<CompositorAnimation> floatAnimation(adoptPtr(CompositorFactory::current().createAnimation(*curve, CompositorAnimation::TargetPropertyOpacity)));
+    OwnPtr<CompositorAnimation> floatAnimation(CompositorFactory::current().createAnimation(*curve, CompositorAnimation::TargetPropertyOpacity));
     int animationId = floatAnimation->id();
 
     if (RuntimeEnabledFeatures::compositorAnimationTimelinesEnabled()) {
-        OwnPtr<CompositorAnimationTimeline> compositorTimeline = adoptPtr(CompositorFactory::current().createAnimationTimeline());
+        OwnPtr<CompositorAnimationTimeline> compositorTimeline = CompositorFactory::current().createAnimationTimeline();
         AnimationPlayerForTesting player;
 
         layerTreeView()->attachCompositorAnimationTimeline(compositorTimeline->animationTimeline());
         compositorTimeline->playerAttached(player);
 
         player.compositorPlayer()->attachLayer(m_platformLayer);
         ASSERT_TRUE(player.compositorPlayer()->isLayerAttached());
 
         player.compositorPlayer()->addAnimation(floatAnimation.leakPtr());
 
@@ skipping 91 matching lines @@
 
     WebDoublePoint scrollPosition(7, 9);
     m_platformLayer->setScrollPositionDouble(scrollPosition);
     m_graphicsLayer->didScroll();
 
     EXPECT_FLOAT_EQ(scrollPosition.x, scrollableArea->scrollPositionDouble().x());
     EXPECT_FLOAT_EQ(scrollPosition.y, scrollableArea->scrollPositionDouble().y());
 }
 
 } // namespace blink