1 /* 2 * Copyright (c) 2021 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 "string_ex.h" 19 #include "nlohmann/json.hpp" 20 #include "hilog_wrapper.h" 21 22 namespace OHOS { 23 namespace AAFwk { ReadFromParcel(Parcel & parcel)24bool ImageHeader::ReadFromParcel(Parcel &parcel) 25 { 26 colorMode = parcel.ReadUint32(); 27 reserved = parcel.ReadUint32(); 28 width = parcel.ReadUint16(); 29 height = parcel.ReadUint16(); 30 return true; 31 } 32 Unmarshalling(Parcel & parcel)33ImageHeader *ImageHeader::Unmarshalling(Parcel &parcel) 34 { 35 ImageHeader *info = new (std::nothrow) ImageHeader(); 36 if (info == nullptr) { 37 return nullptr; 38 } 39 40 if (!info->ReadFromParcel(parcel)) { 41 delete info; 42 info = nullptr; 43 } 44 return info; 45 } 46 Marshalling(Parcel & parcel) const47bool ImageHeader::Marshalling(Parcel &parcel) const 48 { 49 parcel.WriteUint32(colorMode); 50 parcel.WriteUint32(reserved); 51 parcel.WriteUint16(width); 52 parcel.WriteUint16(height); 53 return true; 54 } 55 ReadFromParcel(Parcel & parcel)56bool ImageInfo::ReadFromParcel(Parcel &parcel) 57 { 58 return false; 59 } 60 Unmarshalling(Parcel & parcel)61ImageInfo *ImageInfo::Unmarshalling(Parcel &parcel) 62 { 63 ImageInfo *info = new (std::nothrow) ImageInfo(); 64 if (info == nullptr) { 65 return nullptr; 66 } 67 68 if (!info->ReadFromParcel(parcel)) { 69 delete info; 70 info = nullptr; 71 } 72 return info; 73 } 74 Marshalling(Parcel & parcel) const75bool ImageInfo::Marshalling(Parcel &parcel) const 76 { 77 return false; 78 } 79 } // namespace AAFwk 80 } // namespace OHOS