Prepare for move-only PassOwnPtr in the remaining directories.

third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridgeTest.cpp

 /*
  * Copyright (C) 2011 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 137 matching lines @@
         return nullptr;
     }
 };
 
 } // anonymous namespace
 
 class Canvas2DLayerBridgeTest : public Test {
 public:
     PassRefPtr<Canvas2DLayerBridge> makeBridge(PassOwnPtr<FakeWebGraphicsContext3DProvider> provider, const IntSize& size, Canvas2DLayerBridge::AccelerationMode accelerationMode)
     {
-        return adoptRef(new Canvas2DLayerBridge(provider, size, 0, NonOpaque, accelerationMode));
+        return adoptRef(new Canvas2DLayerBridge(std::move(provider), size, 0, NonOpaque, accelerationMode));
     }
 
 protected:
     void fullLifecycleTest()
     {
         FakeGLES2Interface gl;
         OwnPtr<FakeWebGraphicsContext3DProvider> contextProvider = adoptPtr(new FakeWebGraphicsContext3DProvider(&gl));
 
         Canvas2DLayerBridgePtr bridge(adoptRef(new Canvas2DLayerBridge(contextProvider.release(), IntSize(300, 150), 0, NonOpaque, Canvas2DLayerBridge::DisableAcceleration)));
 
@@ skipping 877 matching lines @@
     WebExternalTextureMailbox mailbox;
     EXPECT_FALSE(bridge->prepareMailbox(&mailbox, 0));
     EXPECT_TRUE(bridge->checkSurfaceValid());
 
     // Tear down the bridge on the thread so that 'bridge' can go out of scope
     // without crashing due to thread checks
     postAndWaitDestroyBridgeTask(BLINK_FROM_HERE, testThread.get(), &bridge);
 }
 
 } // namespace blink