| /* |
| * 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. |
| */ |
| |
| #ifndef ANDROID_LAYER_REJECTER_H |
| #define ANDROID_LAYER_REJECTER_H |
| |
| #include "Layer.h" |
| #include "SurfaceFlingerConsumer.h" |
| |
| namespace android { |
| class LayerRejecter : public SurfaceFlingerConsumer::BufferRejecter { |
| public: |
| LayerRejecter(Layer::State &front, |
| Layer::State ¤t, |
| bool &recomputeVisibleRegions, |
| bool stickySet, |
| const char *name, |
| int32_t overrideScalingMode, |
| bool &freezePositionUpdates); |
| |
| virtual bool reject(const sp<GraphicBuffer> &buf, const BufferItem &item); |
| |
| private: |
| Layer::State &mFront; |
| Layer::State &mCurrent; |
| bool &mRecomputeVisibleRegions; |
| bool mStickyTransformSet; |
| const char *mName; |
| int32_t mOverrideScalingMode; |
| bool &mFreezeGeometryUpdates; |
| }; |
| } // namespace android |
| |
| #endif // ANDROID_LAYER_REJECTER_H |