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Diffstat (limited to 'services/surfaceflinger/DisplayRenderArea.h')
| -rw-r--r-- | services/surfaceflinger/DisplayRenderArea.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/services/surfaceflinger/DisplayRenderArea.h b/services/surfaceflinger/DisplayRenderArea.h new file mode 100644 index 0000000000..3478fc16c4 --- /dev/null +++ b/services/surfaceflinger/DisplayRenderArea.h @@ -0,0 +1,53 @@ +/* + * Copyright 2020 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 <ui/GraphicTypes.h> +#include <ui/Transform.h> + +#include "RenderArea.h" + +namespace android { + +class DisplayDevice; + +class DisplayRenderArea : public RenderArea { +public: + static std::unique_ptr<RenderArea> create(wp<const DisplayDevice>, const Rect& sourceCrop, + ui::Size reqSize, ui::Dataspace, + bool useIdentityTransform, + bool allowSecureLayers = true); + + const ui::Transform& getTransform() const override; + Rect getBounds() const override; + int getHeight() const override; + int getWidth() const override; + bool isSecure() const override; + sp<const DisplayDevice> getDisplayDevice() const override; + bool needsFiltering() const override; + Rect getSourceCrop() const override; + +private: + DisplayRenderArea(sp<const DisplayDevice>, const Rect& sourceCrop, ui::Size reqSize, + ui::Dataspace, bool useIdentityTransform, bool allowSecureLayers = true); + + const sp<const DisplayDevice> mDisplay; + const Rect mSourceCrop; + const ui::Transform mTransform; +}; + +} // namespace android
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