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/*
* Copyright 2023 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 <gui/WindowInfosUpdate.h>
#include <private/gui/ParcelUtils.h>
namespace android::gui {
status_t WindowInfosUpdate::readFromParcel(const android::Parcel* parcel) {
if (parcel == nullptr) {
ALOGE("%s: Null parcel", __func__);
return BAD_VALUE;
}
uint32_t size;
SAFE_PARCEL(parcel->readUint32, &size);
windowInfos.reserve(size);
for (uint32_t i = 0; i < size; i++) {
windowInfos.push_back({});
SAFE_PARCEL(windowInfos.back().readFromParcel, parcel);
}
SAFE_PARCEL(parcel->readUint32, &size);
displayInfos.reserve(size);
for (uint32_t i = 0; i < size; i++) {
displayInfos.push_back({});
SAFE_PARCEL(displayInfos.back().readFromParcel, parcel);
}
SAFE_PARCEL(parcel->readInt64, &vsyncId);
SAFE_PARCEL(parcel->readInt64, ×tamp);
return OK;
}
status_t WindowInfosUpdate::writeToParcel(android::Parcel* parcel) const {
if (parcel == nullptr) {
ALOGE("%s: Null parcel", __func__);
return BAD_VALUE;
}
SAFE_PARCEL(parcel->writeUint32, static_cast<uint32_t>(windowInfos.size()));
for (auto& windowInfo : windowInfos) {
SAFE_PARCEL(windowInfo.writeToParcel, parcel);
}
SAFE_PARCEL(parcel->writeUint32, static_cast<uint32_t>(displayInfos.size()));
for (auto& displayInfo : displayInfos) {
SAFE_PARCEL(displayInfo.writeToParcel, parcel);
}
SAFE_PARCEL(parcel->writeInt64, vsyncId);
SAFE_PARCEL(parcel->writeInt64, timestamp);
return OK;
}
} // namespace android::gui
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