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 "frameworks/bridge/common/dom/dom_svg_use.h"
17
18 #include "frameworks/bridge/common/utils/utils.h"
19
20 namespace OHOS::Ace::Framework {
21
DOMSvgUse(NodeId nodeId,const std::string & nodeName)22 DOMSvgUse::DOMSvgUse(NodeId nodeId, const std::string& nodeName) : DOMSvgBase(nodeId, nodeName) {}
23
24
GetSpecializedComponent()25 RefPtr<Component> DOMSvgUse::GetSpecializedComponent()
26 {
27 return useComponent_;
28 }
29
OnChildNodeAdded(const RefPtr<DOMNode> & child,int32_t slot)30 void DOMSvgUse::OnChildNodeAdded(const RefPtr<DOMNode>& child, int32_t slot)
31 {
32 useComponent_->InsertChild(slot, child->GetSpecializedComponent());
33 }
34
OnMounted(const RefPtr<DOMNode> & parentNode)35 void DOMSvgUse::OnMounted(const RefPtr<DOMNode>& parentNode)
36 {
37 DOMSvgBase::InheritAttrs(parentNode);
38 }
39
PrepareSpecializedComponent()40 void DOMSvgUse::PrepareSpecializedComponent()
41 {
42 if (!useComponent_) {
43 useComponent_ = AceType::MakeRefPtr<SvgUseComponent>();
44 }
45 auto declaration = AceType::DynamicCast<SvgDeclaration>(declaration_);
46 if (declaration) {
47 useComponent_->SetDeclaration(declaration);
48 }
49 }
50
51 } // namespace OHOS::Ace::Framework
52