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

cc/layers/nine_patch_layer_impl.h

 // Copyright 2012 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_NINE_PATCH_LAYER_IMPL_H_
 #define CC_LAYERS_NINE_PATCH_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/layers/ui_resource_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 NinePatchLayerImpl : public UIResourceLayerImpl {
  public:
-  static scoped_ptr<NinePatchLayerImpl> Create(LayerTreeImpl* tree_impl,
-                                               int id) {
-    return make_scoped_ptr(new NinePatchLayerImpl(tree_impl, id));
+  static std::unique_ptr<NinePatchLayerImpl> Create(LayerTreeImpl* tree_impl,
+                                                    int id) {
+    return base::WrapUnique(new NinePatchLayerImpl(tree_impl, id));
   }
   ~NinePatchLayerImpl() override;
 
   // The bitmap stretches out the bounds of the layer.  The following picture
   // illustrates the parameters associated with the dimensions.
   //
   // Layer space layout              Bitmap space layout
   //
   // ------------------------       ~~~~~~~~~~ W ~~~~~~~~~~
   // |          :           |       :     :                |
@@ skipping 12 matching lines @@
   //
   // |image_bounds| = (W, H)
   // |image_aperture| = (X, Y, P, Q)
   // |border| = (A, C, A + B, C + D)
   // |fill_center| indicates whether to draw the center quad or not.
   void SetLayout(const gfx::Rect& image_aperture,
                  const gfx::Rect& border,
                  bool fill_center,
                  bool nearest_neighbor);
 
-  scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) override;
+  std::unique_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) override;
   void PushPropertiesTo(LayerImpl* layer) override;
 
   void AppendQuads(RenderPass* render_pass,
                    AppendQuadsData* append_quads_data) override;
 
   base::DictionaryValue* LayerTreeAsJson() const override;
 
  protected:
   NinePatchLayerImpl(LayerTreeImpl* tree_impl, int id);
 
@@ skipping 12 matching lines @@
   bool fill_center_;
 
   bool nearest_neighbor_;
 
   DISALLOW_COPY_AND_ASSIGN(NinePatchLayerImpl);
 };
 
 }  // namespace cc
 
 #endif  // CC_LAYERS_NINE_PATCH_LAYER_IMPL_H_