1 /* 2 * Copyright (c) 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 FOUNDATION_ACE_ACE_ENGINE_ADAPTER_OHOS_CPP_DATA_ABILITY_HELPER_STANDARD_H 17 #define FOUNDATION_ACE_ACE_ENGINE_ADAPTER_OHOS_CPP_DATA_ABILITY_HELPER_STANDARD_H 18 19 #include "base/resource/data_ability_helper.h" 20 21 #ifdef MEDIA_LIBRARY_EXISTS 22 #include "media_library_manager.h" 23 #endif 24 25 #include "pixel_map.h" 26 #include "datashare_result_set.h" 27 28 namespace OHOS::AppExecFwk { 29 class DataAbilityHelper; 30 class Context; 31 } // namespace OHOS::AppExecFwk 32 33 namespace OHOS::AbilityRuntime { 34 class Context; 35 } 36 37 namespace OHOS::DataShare { 38 class DataShareHelper; 39 } 40 41 namespace OHOS { 42 class Uri; 43 } 44 45 namespace OHOS::Ace { 46 47 class ACE_FORCE_EXPORT DataAbilityHelperStandard : public DataAbilityHelper { 48 DECLARE_ACE_TYPE(DataAbilityHelperStandard, DataAbilityHelper) 49 50 public: 51 DataAbilityHelperStandard(const std::shared_ptr<OHOS::AppExecFwk::Context>& context, 52 const std::shared_ptr<OHOS::AbilityRuntime::Context>& runtimeContext, bool useStageModel); 53 ~DataAbilityHelperStandard() override = default; 54 55 int32_t OpenFile(const std::string& uriStr, const std::string& mode) override; 56 void* QueryThumbnailResFromDataAbility(const std::string& uri) override; 57 int32_t ReadMovingPhotoVideo(const std::string &uri) override; 58 std::string GetMovingPhotoImageUri(const std::string& uri) override; 59 int64_t GetMovingPhotoDateModified(const std::string& uri) override; 60 int64_t GetMovingPhotoCoverPosition(const std::string& columnName, const std::string& value, 61 std::vector<std::string>& columns) override; 62 std::string GetMovingPhotoImagePath(const std::string& uri) override; 63 64 private: 65 int32_t OpenFileWithDataAbility(const std::string& uriStr, const std::string& mode); 66 int32_t OpenFileWithDataShare(const std::string& uriStr, const std::string& mode); 67 68 bool useStageModel_ = false; 69 std::shared_ptr<DataShare::DataShareHelper> dataShareHelper_; 70 std::shared_ptr<AppExecFwk::DataAbilityHelper> dataAbilityHelper_; 71 std::weak_ptr<OHOS::AbilityRuntime::Context> runtimeContext_; 72 std::weak_ptr<OHOS::AppExecFwk::Context> context_; 73 #ifdef MEDIA_LIBRARY_EXISTS 74 OHOS::Media::MediaLibraryManager mgr_; 75 #endif 76 }; 77 78 } // namespace OHOS::Ace 79 80 #endif // FOUNDATION_ACE_ACE_ENGINE_ADAPTER_OHOS_CPP_DATA_ABILITY_HELPER_STANDARD_H 81