73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
/*
|
|
* 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
|