Remove OwnPtr from Blink.

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

 // Copyright 2016 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 "platform/graphics/CompositorFactory.h"
 
 #include "platform/animation/CompositorAnimation.h"
 #include "platform/animation/CompositorAnimationPlayer.h"
 #include "platform/animation/CompositorAnimationTimeline.h"
 #include "platform/animation/CompositorFilterAnimationCurve.h"
 #include "platform/animation/CompositorFloatAnimationCurve.h"
 #include "platform/animation/CompositorTransformAnimationCurve.h"
 #include "platform/animation/CompositorTransformOperations.h"
 #include "platform/graphics/CompositorFilterOperations.h"
+#include <memory>
 
 namespace blink {
 
 class CompositorFactoryImpl : public CompositorFactory {
 public:
     CompositorFilterAnimationCurve* createFilterAnimationCurve() override
     {
         return new CompositorFilterAnimationCurve();
     }
 
@@ skipping 47 matching lines @@
 };
 
 static CompositorFactory* s_factory = 0;
 
 void CompositorFactory::initializeDefault()
 {
     delete s_factory;
     s_factory = new CompositorFactoryImpl();
 }
 
-void CompositorFactory::initializeForTesting(PassOwnPtr<CompositorFactory> factory)
+void CompositorFactory::initializeForTesting(std::unique_ptr<CompositorFactory> factory)
 {
     delete s_factory;
-    s_factory = factory.leakPtr();
+    s_factory = factory.release();
 }
 
 void CompositorFactory::shutdown()
 {
     delete s_factory;
     s_factory = nullptr;
 }
 
 CompositorFactory& CompositorFactory::current()
 {
     ASSERT(s_factory);
     return *s_factory;
 }
 
 } // namespace blink