1 // Copyright 2013 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.
5 #ifndef CC_LAYERS_PICTURE_IMAGE_LAYER_IMPL_H_
6 #define CC_LAYERS_PICTURE_IMAGE_LAYER_IMPL_H_
8 #include "cc/layers/picture_layer_impl.h"
12 class CC_EXPORT PictureImageLayerImpl : public PictureLayerImpl {
14 static scoped_ptr<PictureImageLayerImpl> Create(LayerTreeImpl* tree_impl,
16 return make_scoped_ptr(new PictureImageLayerImpl(tree_impl, id));
18 ~PictureImageLayerImpl() override;
20 // LayerImpl overrides.
21 const char* LayerTypeAsString() const override;
22 scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) override;
25 PictureImageLayerImpl(LayerTreeImpl* tree_impl, int id);
27 bool ShouldAdjustRasterScale() const override;
28 void RecalculateRasterScales() override;
29 void GetDebugBorderProperties(SkColor* color, float* width) const override;
31 void UpdateIdealScales() override;
34 DISALLOW_COPY_AND_ASSIGN(PictureImageLayerImpl);
39 #endif // CC_LAYERS_PICTURE_IMAGE_LAYER_IMPL_H_