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 #include "vibrator_decoder_creator.h" 16 17 #include "default_vibrator_decoder_factory.h" 18 #include "he_vibrator_decoder_factory.h" 19 #include "sensors_errors.h" 20 21 #undef LOG_TAG 22 #define LOG_TAG "VibratorDecoderCreator" 23 24 namespace OHOS { 25 namespace Sensors { 26 namespace { 27 const std::string JSON_TAG = "Channels"; 28 } // namespace CreateDecoder(const JsonParser & parser)29IVibratorDecoder *VibratorDecoderCreator::CreateDecoder(const JsonParser &parser) 30 { 31 CALL_LOG_ENTER; 32 if (CheckJsonMetadata(parser)) { 33 MISC_HILOGD("Get oh_json tag"); 34 DefaultVibratorDecoderFactory factory; 35 return factory.CreateDecoder(); 36 } else { 37 MISC_HILOGD("Get he tag"); 38 HEVibratorDecoderFactory factory; 39 return factory.CreateDecoder(); 40 } 41 MISC_HILOGE("Create decoder fail"); 42 return nullptr; 43 } 44 CheckJsonMetadata(const JsonParser & parser)45bool VibratorDecoderCreator::CheckJsonMetadata(const JsonParser &parser) 46 { 47 return parser.HasObjectItem(JSON_TAG); 48 } 49 Create(const JsonParser & parser)50extern "C" IVibratorDecoder *Create(const JsonParser &parser) 51 { 52 VibratorDecoderCreator creator; 53 return creator.CreateDecoder(parser); 54 } 55 Destroy(IVibratorDecoder * decoder)56extern "C" void Destroy(IVibratorDecoder *decoder) 57 { 58 if (decoder != nullptr) { 59 delete decoder; 60 decoder = nullptr; 61 } 62 } 63 } // namespace Sensors 64 } // namespace OHOS