| /* |
| * Copyright (C) 2007 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| #pragma once |
| |
| #include <sys/types.h> |
| |
| #include <cstdint> |
| |
| #include "Layer.h" |
| |
| namespace android { |
| |
| class ColorLayer : public Layer { |
| public: |
| explicit ColorLayer(const LayerCreationArgs&); |
| ~ColorLayer() override; |
| |
| std::shared_ptr<compositionengine::Layer> getCompositionLayer() const override; |
| |
| virtual const char* getTypeId() const { return "ColorLayer"; } |
| bool isVisible() const override; |
| |
| bool setColor(const half3& color) override; |
| |
| bool setDataspace(ui::Dataspace dataspace) override; |
| |
| void setPerFrameData(const sp<const DisplayDevice>& display, const ui::Transform& transform, |
| const Rect& viewport, int32_t supportedPerFrameMetadata, |
| const ui::Dataspace targetDataspace) override; |
| |
| void commitTransaction(const State& stateToCommit) override; |
| |
| bool onPreComposition(nsecs_t /*refreshStartTime*/) override { return false; } |
| |
| protected: |
| virtual bool prepareClientLayer(const RenderArea& renderArea, const Region& clip, |
| bool useIdentityTransform, Region& clearRegion, |
| const bool supportProtectedContent, |
| renderengine::LayerSettings& layer); |
| |
| private: |
| std::shared_ptr<compositionengine::Layer> mCompositionLayer; |
| }; |
| |
| } // namespace android |