/*
* Copyright ( C ) 2022 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_HWC_COMPOSER_H
#define ANDROID_HWC_COMPOSER_H
#include <aidl/android/hardware/graphics/composer3/BnComposer.h>
#include <android-base/thread_annotations.h>
#include <memory>
#include "ComposerClient.h"
namespace aidl::android::hardware::graphics::composer3::impl {
// This class is basically just the interface to create a client.
class Composer : public BnComposer {
public :
Composer() = default ;
binder_status_t dump(int fd, const char ** args, uint32_t numArgs) override;
// compser3 api
ndk::ScopedAStatus createClient(std::shared_ptr<IComposerClient>* client) override;
ndk::ScopedAStatus getCapabilities(std::vector<Capability>* caps) override;
protected :
ndk::SpAIBinder createBinder() override;
private :
bool waitForClientDestroyedLocked(std::unique_lock<std::mutex>& lock);
void onClientDestroyed();
std::mutex mClientMutex;
std::weak_ptr<ComposerClient> mClient;
std::condition_variable mClientDestroyedCondition;
};
} // namespace aidl::android::hardware::graphics::composer3::impl
#endif
Messung V0.5 in Prozent C=92 H=69 G=80
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-27)
¤
*© Formatika GbR, Deutschland