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 "core/components/declaration/svg/svg_line_declaration.h"
17
18 #include "base/utils/string_utils.h"
19 #include "core/components/declaration/common/declaration_constants.h"
20 #include "frameworks/bridge/common/utils/utils.h"
21
22 namespace OHOS::Ace {
23
24 using namespace Framework;
25
InitSpecialized()26 void SvgLineDeclaration::InitSpecialized()
27 {
28 AddSpecializedAttribute(DeclarationConstants::DEFAULT_SVG_LINE_ATTR);
29 }
30
InitializeStyle()31 void SvgLineDeclaration::InitializeStyle()
32 {
33 // self attribute must be initialized first. Otherwise, may be initialized as a base attribute.
34 MaybeResetAttribute<SvgLineAttribute>(AttributeTag::SPECIALIZED_ATTR);
35 }
36
SetSpecializedAttr(const std::pair<std::string,std::string> & attr)37 bool SvgLineDeclaration::SetSpecializedAttr(const std::pair<std::string, std::string>& attr)
38 {
39 return SetSpecializedValue(attr);
40 }
41
SetSpecializedStyle(const std::pair<std::string,std::string> & style)42 bool SvgLineDeclaration::SetSpecializedStyle(const std::pair<std::string, std::string>& style)
43 {
44 return SetSpecializedValue(style);
45 }
46
SetSpecializedValue(const std::pair<std::string,std::string> & attr)47 bool SvgLineDeclaration::SetSpecializedValue(const std::pair<std::string, std::string>& attr)
48 {
49 static const LinearMapNode<void (*)(const std::string&, SvgLineDeclaration&)> attrs[] = {
50 { DOM_SVG_X1,
51 [](const std::string& val, SvgLineDeclaration& declaration) {
52 declaration.SetX1(declaration.ParseDimension(val));
53 } },
54 { DOM_SVG_X2,
55 [](const std::string& val, SvgLineDeclaration& declaration) {
56 declaration.SetX2(declaration.ParseDimension(val));
57 } },
58 { DOM_SVG_Y1,
59 [](const std::string& val, SvgLineDeclaration& declaration) {
60 declaration.SetY1(declaration.ParseDimension(val));
61 } },
62 { DOM_SVG_Y2,
63 [](const std::string& val, SvgLineDeclaration& declaration) {
64 declaration.SetY2(declaration.ParseDimension(val));
65 } },
66 };
67 auto attrIter = BinarySearchFindIndex(attrs, ArraySize(attrs), attr.first.c_str());
68 if (attrIter != -1) {
69 attrs[attrIter].value(attr.second, *this);
70 return true;
71 }
72 return SetPresentationAttr(attr);
73 }
74
75 } // namespace OHOS::Ace