1 /*
2  * Copyright (c) 2023-2024 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_PATTERNS_LIST_LIST_ACCESSIBILITY_PROPERTY_H
17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_LIST_LIST_ACCESSIBILITY_PROPERTY_H
18 
19 #include "base/utils/utils.h"
20 #include "core/components_ng/pattern/scrollable/scrollable_accessibility_property.h"
21 
22 namespace OHOS::Ace::NG {
23 class ListAccessibilityProperty : public ScrollableAccessibilityProperty {
24     DECLARE_ACE_TYPE(ListAccessibilityProperty, ScrollableAccessibilityProperty);
25 
26 public:
27     ListAccessibilityProperty() = default;
28 
29     ~ListAccessibilityProperty() override = default;
30 
31     bool IsScrollable() const override;
32 
33     int32_t GetBeginIndex() const override;
34 
GetCurrentIndex()35     int32_t GetCurrentIndex() const override
36     {
37         return GetBeginIndex();
38     }
39 
40     int32_t GetEndIndex() const override;
41 
42     int32_t GetCollectionItemCounts() const override;
43 
44 protected:
45     void SetSpecificSupportAction() override;
46 
47 private:
48     ACE_DISALLOW_COPY_AND_MOVE(ListAccessibilityProperty);
49 };
50 } // namespace OHOS::Ace::NG
51 
52 #endif
53