| // 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_LAYER_LISTS_H_ |
| #define CC_LAYERS_LAYER_LISTS_H_ |
| |
| #include <vector> |
| |
| #include "base/memory/ref_counted.h" |
| #include "cc/base/cc_export.h" |
| #include "cc/base/scoped_ptr_vector.h" |
| |
| namespace cc { |
| class Layer; |
| class LayerImpl; |
| |
| typedef std::vector<scoped_refptr<Layer> > LayerList; |
| |
| typedef ScopedPtrVector<LayerImpl> OwnedLayerImplList; |
| typedef std::vector<LayerImpl*> LayerImplList; |
| |
| class CC_EXPORT RenderSurfaceLayerList { |
| public: |
| RenderSurfaceLayerList(); |
| ~RenderSurfaceLayerList(); |
| |
| Layer* at(size_t i) const; |
| void pop_back(); |
| void push_back(const scoped_refptr<Layer>& layer); |
| Layer* back(); |
| size_t size() const; |
| bool empty() const { return size() == 0u; } |
| LayerList::iterator begin(); |
| LayerList::iterator end(); |
| LayerList::const_iterator begin() const; |
| LayerList::const_iterator end() const; |
| void clear(); |
| |
| private: |
| LayerList list_; |
| |
| DISALLOW_COPY_AND_ASSIGN(RenderSurfaceLayerList); |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_LAYERS_LAYER_LISTS_H_ |