cc/layers/surface_layer_impl.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CC_LAYERS_SURFACE_LAYER_IMPL_H_
   6 #define CC_LAYERS_SURFACE_LAYER_IMPL_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "cc/base/cc_export.h"
  10 #include "cc/layers/layer_impl.h"
  11
  12 namespace cc {
  13
  14 class CC_EXPORT SurfaceLayerImpl : public LayerImpl {
  15  public:
  16   static scoped_ptr<SurfaceLayerImpl> Create(LayerTreeImpl* tree_impl, int id) {
  17     return make_scoped_ptr(new SurfaceLayerImpl(tree_impl, id));
  18   }
  19   virtual ~SurfaceLayerImpl();
  20
  21   void SetSurfaceId(int surface_id);
  22
  23   // LayerImpl overrides.
  24   virtual scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl)
  25       OVERRIDE;
  26   virtual void PushPropertiesTo(LayerImpl* layer) OVERRIDE;
  27   virtual void AppendQuads(QuadSink* quad_sink,
  28                            AppendQuadsData* append_quads_data) OVERRIDE;
  29
  30  protected:
  31   SurfaceLayerImpl(LayerTreeImpl* tree_impl, int id);
  32
  33  private:
  34   virtual void GetDebugBorderProperties(SkColor* color,
  35                                         float* width) const OVERRIDE;
  36   virtual void AsValueInto(base::DictionaryValue* dict) const OVERRIDE;
  37   virtual const char* LayerTypeAsString() const OVERRIDE;
  38
  39   int surface_id_;
  40
  41   DISALLOW_COPY_AND_ASSIGN(SurfaceLayerImpl);
  42 };
  43
  44 }  // namespace cc
  45
  46 #endif  // CC_LAYERS_SURFACE_LAYER_IMPL_H_