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_ACCESSIBILITY_ACCESSIBILITY_SESSION_ADAPTER_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_ACCESSIBILITY_ACCESSIBILITY_SESSION_ADAPTER_H 18 19 #include "base/memory/ace_type.h" 20 21 #include "base/geometry/ng/point_t.h" 22 #include "base/utils/type_definition.h" 23 24 namespace OHOS::Ace { 25 enum class SourceType; 26 namespace NG { 27 enum class AccessibilityHoverEventType; 28 class FrameNode; 29 30 class AccessibilitySessionAdapter : public AceType { 31 DECLARE_ACE_TYPE(AccessibilitySessionAdapter, AceType); 32 33 public: 34 AccessibilitySessionAdapter() = default; 35 ~AccessibilitySessionAdapter() override = default; 36 TransferHoverEvent(const PointF & point,SourceType source,AccessibilityHoverEventType eventType,TimeStamp time)37 virtual void TransferHoverEvent(const PointF& point, SourceType source, 38 AccessibilityHoverEventType eventType, TimeStamp time) { } 39 IgnoreHostNode()40 virtual bool IgnoreHostNode() const { return false; }; 41 42 /* 43 * Get session adapter of node if node type is in ${SESSION_ADAPTER_MAP} 44 * {param} node: not-null 45 */ 46 static RefPtr<AccessibilitySessionAdapter> GetSessionAdapter(const RefPtr<FrameNode>& node); 47 }; 48 } // namespace NG 49 } // namespace OHOS::Ace 50 51 #endif 52