| // Copyright 2016 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_TEST_PUSH_PROPERTIES_COUNTING_LAYER_H_ |
| #define CC_TEST_PUSH_PROPERTIES_COUNTING_LAYER_H_ |
| |
| #include <memory> |
| |
| #include "base/memory/ref_counted.h" |
| #include "cc/layers/layer.h" |
| |
| namespace cc { |
| |
| class LayerImpl; |
| class LayerTreeImpl; |
| |
| class PushPropertiesCountingLayer : public Layer { |
| public: |
| static scoped_refptr<PushPropertiesCountingLayer> Create(); |
| |
| PushPropertiesCountingLayer(const PushPropertiesCountingLayer&) = delete; |
| PushPropertiesCountingLayer& operator=(const PushPropertiesCountingLayer&) = |
| delete; |
| |
| // Layer implementation. |
| void PushPropertiesTo(LayerImpl* layer, |
| const CommitState& commit_state) override; |
| std::unique_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) override; |
| |
| // Something to make this layer push properties, but no other layer. |
| void MakePushProperties(); |
| |
| size_t push_properties_count() const { return push_properties_count_; } |
| void reset_push_properties_count() { push_properties_count_ = 0; } |
| |
| private: |
| PushPropertiesCountingLayer(); |
| ~PushPropertiesCountingLayer() override; |
| |
| void AddPushPropertiesCount(); |
| |
| size_t push_properties_count_ = 0; |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_TEST_PUSH_PROPERTIES_COUNTING_LAYER_H_ |