1 /*
2  * Copyright (c) 2021-2023 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 "skia_picture.h"
17 #include "skia_adapter/skia_data.h"
18 #include "utils/data.h"
19 #include "utils/log.h"
20 namespace OHOS {
21 namespace Rosen {
22 namespace Drawing {
SkiaPicture()23 SkiaPicture::SkiaPicture() noexcept : skiaPicture_(nullptr) {}
24 
GetPicture() const25 const sk_sp<SkPicture> SkiaPicture::GetPicture() const
26 {
27     return skiaPicture_;
28 }
29 
Serialize() const30 std::shared_ptr<Data> SkiaPicture::Serialize() const
31 {
32     if (skiaPicture_ == nullptr) {
33         LOGD("SkiaPicture::Serialize, SkPicture is nullptr!");
34         return nullptr;
35     }
36 
37     auto skData = skiaPicture_->serialize();
38     auto data = std::make_shared<Data>();
39     data->GetImpl<SkiaData>()->SetSkData(skData);
40 
41     return data;
42 }
43 
Deserialize(std::shared_ptr<Data> data)44 bool SkiaPicture::Deserialize(std::shared_ptr<Data> data)
45 {
46     if (data == nullptr) {
47         return false;
48     }
49 
50     skiaPicture_ = SkPicture::MakeFromData(data->GetData(), data->GetSize());
51     return skiaPicture_ != nullptr;
52 }
53 } // namespace Drawing
54 } // namespace Rosen
55 } // namespace OHOS
56