1 /* 2 * Copyright (C) 2023 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_INTERFACE_INNERKITS_DATA_DETECTOR_MGR_H 17 #define FOUNDATION_ACE_INTERFACE_INNERKITS_DATA_DETECTOR_MGR_H 18 19 #include "data_detector_loader.h" 20 21 #include "base/utils/macros.h" 22 #include "core/components/common/layout/constants.h" 23 #include "core/components_ng/base/frame_node.h" 24 25 namespace OHOS::AAFwk { 26 class WantParams; 27 } // namespace OHOS::AAFwk 28 29 namespace OHOS::Ace { 30 class ACE_EXPORT DataDetectorMgr : public DataDetectorInterface { 31 public: 32 static DataDetectorMgr& GetInstance(); 33 34 bool IsDataDetectorSupported() override; 35 void DataDetect(const TextDataDetectInfo& info, const TextDetectResultFunc& resultFunc) override; 36 37 void AdjustCursorPosition(int32_t& caretPos, const std::string& content, TimeStamp& lastAiPosTimeStamp, 38 const TimeStamp& lastClickTimeStamp); 39 void AdjustWordSelection(int32_t& caretPos, const std::string& content, int32_t& start, int32_t& end); 40 41 int8_t GetCursorPosition(const std::string& text, int8_t offset) override; 42 std::vector<int8_t> GetWordSelection(const std::string& text, int8_t offset) override; 43 44 protected: 45 ~DataDetectorMgr() = default; 46 47 private: 48 DataDetectorMgr(); 49 DataDetectorInstance engine_ = nullptr; 50 }; 51 } // namespace OHOS::Ace 52 #endif // FOUNDATION_ACE_INTERFACE_INNERKITS_DATA_DETECTOR_MGR_H 53