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 <refbase.h>
17#include <iremote_object.h>
18
19
20#include "window_manager.h"
21#include "wm_common.h"
22
23namespace OHOS {
24namespace Rosen {
25bool AccessibilityWindowInfo::Marshalling(Parcel& parcel) const
26{
27    auto touchHotAreas = touchHotAreas_;
28    bool res = parcel.WriteInt32(wid_) && parcel.WriteInt32(innerWid_) && parcel.WriteInt32(uiNodeId_) &&
29        parcel.WriteUint32(windowRect_.width_) &&
30        parcel.WriteUint32(windowRect_.height_) && parcel.WriteInt32(windowRect_.posX_) &&
31        parcel.WriteInt32(windowRect_.posY_) && parcel.WriteBool(focused_) && parcel.WriteBool(isDecorEnable_) &&
32        parcel.WriteUint64(displayId_) && parcel.WriteUint32(layer_) && parcel.WriteFloat(scaleVal_) &&
33        parcel.WriteFloat(scaleX_) && parcel.WriteFloat(scaleY_) &&
34        parcel.WriteUint32(static_cast<uint32_t>(mode_)) && parcel.WriteUint32(static_cast<uint32_t>(type_)) &&
35        parcel.WriteString(bundleName_) && parcel.WriteUint32(touchHotAreas.size());
36    if (!res) {
37        return false;
38    }
39
40    for (const auto& rect : touchHotAreas) {
41        res = parcel.WriteInt32(rect.posX_) && parcel.WriteInt32(rect.posY_) &&
42            parcel.WriteUint32(rect.width_) && parcel.WriteUint32(rect.height_);
43        if (!res) {
44            return false;
45        }
46    }
47    return res;
48}
49
50AccessibilityWindowInfo* AccessibilityWindowInfo::Unmarshalling(Parcel& parcel)
51{
52    auto info = new (std::nothrow) AccessibilityWindowInfo();
53    if (info == nullptr) {
54        return nullptr;
55    }
56    bool res = parcel.ReadInt32(info->wid_) && parcel.ReadInt32(info->innerWid_) && parcel.ReadInt32(info->uiNodeId_) &&
57        parcel.ReadUint32(info->windowRect_.width_) &&
58        parcel.ReadUint32(info->windowRect_.height_) && parcel.ReadInt32(info->windowRect_.posX_) &&
59        parcel.ReadInt32(info->windowRect_.posY_) && parcel.ReadBool(info->focused_) &&
60        parcel.ReadBool(info->isDecorEnable_) && parcel.ReadUint64(info->displayId_) &&
61        parcel.ReadUint32(info->layer_) && parcel.ReadFloat(info->scaleVal_) &&
62        parcel.ReadFloat(info->scaleX_) && parcel.ReadFloat(info->scaleY_);
63    if (!res) {
64        delete info;
65        return nullptr;
66    }
67    info->mode_ = static_cast<WindowMode>(parcel.ReadUint32());
68    info->type_ = static_cast<WindowType>(parcel.ReadUint32());
69    info->bundleName_ = parcel.ReadString();
70    size_t touchHotAreasCnt = parcel.ReadUint32();
71    constexpr size_t touchHotAreasCntMax = 10000;
72    if (touchHotAreasCnt <= touchHotAreasCntMax) {
73        for (size_t i = 0; i < touchHotAreasCnt; i++) {
74            info->touchHotAreas_.push_back({.posX_ = parcel.ReadInt32(), .posY_ = parcel.ReadInt32(),
75                                           .width_ = parcel.ReadUint32(), .height_ = parcel.ReadUint32()});
76        }
77    }
78    return info;
79}
80}
81}