1 /*
2  * Copyright (c) 2023 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 "window_drawing_content_info.h"
17 #include "window_manager_hilog.h"
18 
19 namespace OHOS::Rosen {
20 namespace {
21 constexpr HiviewDFX::HiLogLabel LABEL = {LOG_CORE, HILOG_DOMAIN_WINDOW, "WindowDrawingContentInfo"};
22 }
23 
Marshalling(Parcel & parcel) const24 bool WindowDrawingContentInfo::Marshalling(Parcel& parcel) const
25 {
26     return parcel.WriteUint32(windowId_) && parcel.WriteInt32(pid_) &&
27            parcel.WriteInt32(uid_) && parcel.WriteUint32(static_cast<uint32_t>(drawingContentState_)) &&
28            parcel.WriteUint32(static_cast<uint32_t>(windowType_));
29 }
30 
Unmarshalling(Parcel & parcel)31 WindowDrawingContentInfo* WindowDrawingContentInfo::Unmarshalling(Parcel& parcel)
32 {
33     auto windowDrawingContentInfo = new (std::nothrow) WindowDrawingContentInfo();
34     if (windowDrawingContentInfo == nullptr) {
35         WLOGFE("window visibility info is nullptr.");
36         return nullptr;
37     }
38 
39     uint32_t drawingContentState = 0;
40     bool res = parcel.ReadUint32(windowDrawingContentInfo->windowId_) &&
41         parcel.ReadInt32(windowDrawingContentInfo->pid_) && parcel.ReadInt32(windowDrawingContentInfo->uid_) &&
42         parcel.ReadUint32(drawingContentState);
43     if (!res) {
44         delete windowDrawingContentInfo;
45         return nullptr;
46     }
47     windowDrawingContentInfo->drawingContentState_ = static_cast<bool>(drawingContentState);
48     windowDrawingContentInfo->windowType_ = static_cast<WindowType>(parcel.ReadUint32());
49     return windowDrawingContentInfo;
50 }
51 } // namespace OHOS::Rosen
52