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/*
* Copyright 2014 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.
*/
#include <img_utils/ByteArrayOutput.h>
#include <utils/Log.h>
namespace android {
namespace img_utils {
ByteArrayOutput::ByteArrayOutput() {}
ByteArrayOutput::~ByteArrayOutput() {}
status_t ByteArrayOutput::open() {
return OK;
}
status_t ByteArrayOutput::write(const uint8_t* buf, size_t offset, size_t count) {
if (mByteArray.appendArray(buf + offset, count) < 0) {
ALOGE("%s: Failed to write to ByteArrayOutput.", __FUNCTION__);
return BAD_VALUE;
}
return OK;
}
status_t ByteArrayOutput::close() {
mByteArray.clear();
return OK;
}
size_t ByteArrayOutput::getSize() const {
return mByteArray.size();
}
const uint8_t* ByteArrayOutput::getArray() const {
return mByteArray.array();
}
} /*namespace img_utils*/
} /*namespace android*/
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