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_PATTERN_CUSTOM_FRAME_NODE_CUSTOM_FRAME_NODE_H
17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_CUSTOM_FRAME_NODE_CUSTOM_FRAME_NODE_H
18 
19 #include "core/components_ng/base/frame_node.h"
20 #include "core/components_ng/pattern/custom_frame_node/custom_frame_node_pattern.h"
21 
22 namespace OHOS::Ace::NG {
23 
24 class ACE_EXPORT CustomFrameNode : public FrameNode {
25     DECLARE_ACE_TYPE(CustomFrameNode, FrameNode);
26 
27 public:
28     CustomFrameNode(const std::string& tag, int32_t nodeId, const RefPtr<Pattern>& pattern, bool isRoot = false)
29         : FrameNode(tag, nodeId, pattern, isRoot)
30     {}
31     ~CustomFrameNode() override = default;
32 
GetOrCreateCustomFrameNode(int32_t nodeId)33     static RefPtr<FrameNode> GetOrCreateCustomFrameNode(int32_t nodeId)
34     {
35         std::string tag = "CustomFrameNode";
36         auto frameNode = GetFrameNode(tag, nodeId);
37         if (frameNode) {
38             return frameNode;
39         }
40         auto pattern = AceType::MakeRefPtr<CustomFrameNodePattern>();
41         frameNode = AceType::MakeRefPtr<CustomFrameNode>(tag, nodeId, pattern, false);
42         ElementRegister::GetInstance()->AddUINode(frameNode);
43         frameNode->InitializePatternAndContext();
44         return frameNode;
45     }
46 };
47 
48 } // namespace OHOS::Ace::NG
49 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_CUSTOM_FRAME_NODE_CUSTOM_FRAME_NODE_H
50