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 OHOS_PARAM_CHECK_H 17 #define OHOS_PARAM_CHECK_H 18 #include <string> 19 #include <unordered_map> 20 #include <unordered_set> 21 22 namespace OHOS { 23 namespace MiscServices { 24 enum class EventSubscribeModule : uint32_t { 25 INPUT_METHOD_CONTROLLER = 0, 26 INPUT_METHOD_SETTING, 27 INPUT_METHOD_ABILITY, 28 KEYBOARD_DELEGATE, 29 PANEL, 30 }; 31 class EventChecker { 32 public: 33 static bool IsValidEventType(EventSubscribeModule module, const std::string &type); 34 35 private: 36 static const std::unordered_map<EventSubscribeModule, std::unordered_set<std::string>> EVENT_TYPES; 37 }; 38 } // namespace MiscServices 39 } // namespace OHOS 40 #endif // OHOS_PARAM_CHECK_H 41