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/*
* Copyright (C) 2012 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_SF_CLIENT_H
#define ANDROID_SF_CLIENT_H
#include <stdint.h>
#include <sys/types.h>
#include <utils/Errors.h>
#include <utils/KeyedVector.h>
#include <utils/Mutex.h>
#include <android/gui/BnSurfaceComposerClient.h>
namespace android {
class Layer;
class SurfaceFlinger;
class Client : public gui::BnSurfaceComposerClient {
public:
explicit Client(const sp<SurfaceFlinger>& flinger);
~Client() = default;
status_t initCheck() const;
private:
// ISurfaceComposerClient interface
binder::Status createSurface(const std::string& name, int32_t flags, const sp<IBinder>& parent,
const gui::LayerMetadata& metadata,
gui::CreateSurfaceResult* outResult) override;
binder::Status clearLayerFrameStats(const sp<IBinder>& handle) override;
binder::Status getLayerFrameStats(const sp<IBinder>& handle,
gui::FrameStats* outStats) override;
binder::Status mirrorSurface(const sp<IBinder>& mirrorFromHandle,
gui::CreateSurfaceResult* outResult) override;
binder::Status mirrorDisplay(int64_t displayId, gui::CreateSurfaceResult* outResult) override;
binder::Status getSchedulingPolicy(gui::SchedulingPolicy* outPolicy) override;
// constant
sp<SurfaceFlinger> mFlinger;
// thread-safe
mutable Mutex mLock;
};
}; // namespace android
#endif // ANDROID_SF_CLIENT_H
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