Remove parts of //cc we aren't using

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 "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));
-  }
-  ~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;
-  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:
-  UIResourceLayerImpl(LayerTreeImpl* tree_impl, int id);
-
-  // The size of the resource bitmap in pixels.
-  gfx::Size image_bounds_;
-
-  UIResourceId ui_resource_id_;
-
-  gfx::PointF uv_top_left_;
-  gfx::PointF uv_bottom_right_;
-  float vertex_opacity_[4];
-
- private:
-  const char* LayerTypeAsString() const override;
-
-  DISALLOW_COPY_AND_ASSIGN(UIResourceLayerImpl);
-};
-
-}  // namespace cc
-
-#endif  // CC_LAYERS_UI_RESOURCE_LAYER_IMPL_H_