cc: Store tiles, painters, tiling data in scoped_ptr

cc/skpicture_canvas_layer_texture_updater.cc

 // Copyright 2011 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 "config.h"
 
 #include "SkPictureCanvasLayerTextureUpdater.h"
 
 #include "CCTextureUpdateQueue.h"
 #include "LayerPainterChromium.h"
 #include "SkCanvas.h"
 #include "TraceEvent.h"
 
 namespace cc {
 
-SkPictureCanvasLayerTextureUpdater::SkPictureCanvasLayerTextureUpdater(PassOwnPtr<LayerPainterChromium> painter)
-    : CanvasLayerTextureUpdater(painter)
+SkPictureCanvasLayerTextureUpdater::SkPictureCanvasLayerTextureUpdater(scoped_ptr<LayerPainterChromium> painter)
+    : CanvasLayerTextureUpdater(painter.Pass())
     , m_layerIsOpaque(false)
 {
 }
 
 SkPictureCanvasLayerTextureUpdater::~SkPictureCanvasLayerTextureUpdater()
 {
 }
 
 void SkPictureCanvasLayerTextureUpdater::prepareToUpdate(const IntRect& contentRect, const IntSize&, float contentsWidthScale, float contentsHeightScale, IntRect& resultingOpaqueRect, CCRenderingStats& stats)
 {
@@ skipping 16 matching lines @@
     else
         queue.appendFullUpload(upload);
 }
 
 void SkPictureCanvasLayerTextureUpdater::setOpaque(bool opaque)
 {
     m_layerIsOpaque = opaque;
 }
 
 } // namespace cc