1 /* 2 * Copyright (c) 2022-2022 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 INPUTMETHOD_TRACE_H 17 #define INPUTMETHOD_TRACE_H 18 19 #include <string> 20 21 namespace OHOS { 22 namespace MiscServices { 23 constexpr uint64_t HITRACE_TAG_MISC = (1ULL << 41); // Notification module tag. 24 25 void InitHiTrace(); 26 void ValueTrace(const std::string &name, int64_t count); 27 28 void StartAsync(uint64_t label, const std::string& value, int32_t taskId); 29 void FinishAsync(uint64_t label, const std::string &value, int32_t taskId); 30 31 class InputmethodTrace { 32 public: 33 explicit InputmethodTrace(const std::string &value); 34 virtual ~InputmethodTrace(); 35 }; 36 37 enum class TraceTaskId : int32_t { 38 ONSTART_EXTENSION, 39 ONSTART_MIDDLE_EXTENSION, 40 ONCREATE_EXTENSION, 41 ONCONNECT_EXTENSION, 42 ONCONNECT_MIDDLE_EXTENSION, 43 }; 44 } // namespace MiscServices 45 } // namespace OHOS 46 #endif // INPUTMETHOD_TRACE_H