Convert //cc from scoped_ptr to std::unique_ptr.

cc/layers/ui_resource_layer_impl.h

 // Copyright 2013 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.
 
 #ifndef CC_LAYERS_UI_RESOURCE_LAYER_IMPL_H_
 #define CC_LAYERS_UI_RESOURCE_LAYER_IMPL_H_
 
 #include <string>
 
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "cc/base/cc_export.h"
 #include "cc/layers/layer_impl.h"
 #include "cc/resources/resource_provider.h"
 #include "cc/resources/ui_resource_client.h"
 #include "ui/gfx/geometry/rect.h"
 #include "ui/gfx/geometry/size.h"
 
 namespace base {
 class DictionaryValue;
 }
 
 namespace cc {
 
 class CC_EXPORT UIResourceLayerImpl : public LayerImpl {
  public:
-  static scoped_ptr<UIResourceLayerImpl> Create(LayerTreeImpl* tree_impl,
-                                               int id) {
-    return make_scoped_ptr(new UIResourceLayerImpl(tree_impl, id));
+  static std::unique_ptr<UIResourceLayerImpl> Create(LayerTreeImpl* tree_impl,
+                                                     int id) {
+    return base::WrapUnique(new UIResourceLayerImpl(tree_impl, id));
   }
   ~UIResourceLayerImpl() override;
 
   void SetUIResourceId(UIResourceId uid);
 
   void SetImageBounds(const gfx::Size& image_bounds);
 
   // Sets a UV transform to be used at draw time. Defaults to (0, 0) and (1, 1).
   void SetUV(const gfx::PointF& top_left, const gfx::PointF& bottom_right);
 
   // Sets an opacity value per vertex. It will be multiplied by the layer
   // opacity value.
   void SetVertexOpacity(const float vertex_opacity[4]);
 
-  scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) override;
+  std::unique_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) override;
   void PushPropertiesTo(LayerImpl* layer) override;
 
   bool WillDraw(DrawMode draw_mode,
                 ResourceProvider* resource_provider) override;
   void AppendQuads(RenderPass* render_pass,
                    AppendQuadsData* append_quads_data) override;
 
   base::DictionaryValue* LayerTreeAsJson() const override;
 
  protected:
@@ skipping 10 matching lines @@
 
  private:
   const char* LayerTypeAsString() const override;
 
   DISALLOW_COPY_AND_ASSIGN(UIResourceLayerImpl);
 };
 
 }  // namespace cc
 
 #endif  // CC_LAYERS_UI_RESOURCE_LAYER_IMPL_H_