1 /* 2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "image_info.h" 17 18 #include "hilog_wrapper.h" 19 #include "nlohmann/json.hpp" 20 #include "string_ex.h" 21 22 namespace OHOS { 23 namespace AAFwk { ReadFromParcel(Parcel & parcel)24bool ImageInfo::ReadFromParcel(Parcel &parcel) 25 { 26 parcel.ReadUint32(width); 27 parcel.ReadUint32(height); 28 parcel.ReadUint32(format); 29 parcel.ReadUint32(size); 30 parcel.ReadInt32(shmKey); 31 return true; 32 } 33 Unmarshalling(Parcel & parcel)34ImageInfo *ImageInfo::Unmarshalling(Parcel &parcel) 35 { 36 ImageInfo *info = new (std::nothrow) ImageInfo(); 37 if (info == nullptr) { 38 return nullptr; 39 } 40 41 if (!info->ReadFromParcel(parcel)) { 42 delete info; 43 info = nullptr; 44 } 45 return info; 46 } 47 Marshalling(Parcel & parcel) const48bool ImageInfo::Marshalling(Parcel &parcel) const 49 { 50 parcel.WriteUint32(width); 51 parcel.WriteUint32(height); 52 parcel.WriteUint32(format); 53 parcel.WriteUint32(size); 54 parcel.WriteInt32(shmKey); 55 return true; 56 } 57 } // namespace AAFwk 58 } // namespace OHOS 59