1 /*
2  * Copyright (c) 2024 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 #ifndef FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_SVG_PARSE_SVG_IMAGE_H
17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_SVG_PARSE_SVG_IMAGE_H
18 
19 #include "frameworks/core/components_ng/svg/parse/svg_attributes_parser.h"
20 #include "frameworks/core/components_ng/svg/parse/svg_node.h"
21 
22 namespace OHOS::Ace::NG {
23 
24 class SvgImage : public SvgNode {
25     DECLARE_ACE_TYPE(SvgImage, SvgNode);
26 
27 public:
28     SvgImage();
29     ~SvgImage() override = default;
30     static RefPtr<SvgNode> Create();
31 
32     void OnDraw(RSCanvas& canvas, const Size& layout, const std::optional<Color>& color) override;
33     std::shared_ptr<RSData> LoadLocalImage(const std::string& uri);
34     std::shared_ptr<RSData> LoadBase64Image(const std::string& uri);
35     SrcType ParseHrefAttr(const std::string& uri);
36     RSRect CalcDstRect(const Size& realSize, const Rect& viewBox);
37     bool ParseAndSetSpecializedAttr(const std::string& name, const std::string& value) override;
38 
39 private:
40     SvgImageAttribute imageAttr_;
41 };
42 
43 } // namespace OHOS::Ace::NG
44 
45 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_SVG_PARSE_SVG_IMAGE_H
46