Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/platform/graphics/CompositorMutableStateTest.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/CompositorMutableState.h"
 
 #include "base/message_loop/message_loop.h"
 #include "cc/test/fake_impl_task_runner_provider.h"
 #include "cc/test/fake_layer_tree_host_impl.h"
 #include "cc/test/fake_output_surface.h"
 #include "cc/test/test_shared_bitmap_manager.h"
 #include "cc/test/test_task_graph_runner.h"
 #include "cc/trees/layer_tree_host_impl.h"
 #include "cc/trees/layer_tree_impl.h"
 #include "platform/graphics/CompositorMutableProperties.h"
 #include "platform/graphics/CompositorMutableStateProvider.h"
 #include "platform/graphics/CompositorMutation.h"
 #include "testing/gtest/include/gtest/gtest.h"
+
 #include <memory>
 
 namespace blink {
 
 using cc::FakeImplTaskRunnerProvider;
 using cc::FakeLayerTreeHostImpl;
 using cc::FakeOutputSurface;
 using cc::LayerImpl;
 using cc::LayerTreeSettings;
 using cc::OutputSurface;
@@ skipping 128 matching lines @@
     EXPECT_TRUE(mutation.isScrollLeftMutated());
     EXPECT_TRUE(mutation.isScrollTopMutated());
 
     EXPECT_EQ(0.5, mutation.opacity());
     EXPECT_EQ(zero.ToString(), gfx::Transform(mutation.transform()).ToString());
     EXPECT_EQ(1.0, mutation.scrollLeft());
     EXPECT_EQ(1.0, mutation.scrollTop());
 }
 
 } // namespace blink