xref: /aosp_15_r20/frameworks/base/libs/hwui/jni/HardwareBufferHelpers.h (revision d57664e9bc4670b3ecf6748a746a57c557b6bc9e)

/*
 * 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 HARDWAREBUFFER_JNI_HELPERS_H
#define HARDWAREBUFFER_JNI_HELPERS_H

#include <android/bitmap.h>
#include <jni.h>

namespace android {
namespace uirenderer {

class HardwareBufferHelpers {
public:
    static void init();
    static AHardwareBuffer* AHardwareBuffer_fromHardwareBuffer(JNIEnv*, jobject);
    static jobject AHardwareBuffer_toHardwareBuffer(JNIEnv*, AHardwareBuffer*);

private:
    HardwareBufferHelpers() = default;  // not to be instantiated
};

}  // namespace uirenderer
}  // namespace android

#endif  // HARDWAREBUFFER_JNI_HELPERS_H