/* * Copyright (c) 2023 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef OHOS_ABILITY_RUNTIME_APP_UTILS_H #define OHOS_ABILITY_RUNTIME_APP_UTILS_H #include #include #include "nocopyable.h" namespace OHOS { namespace AAFwk { constexpr const int32_t DEFAULT_MAX_EXT_PER_PROC = 10; constexpr const int32_t DEFAULT_MAX_EXT_PER_DEV = 100; constexpr const int32_t DEFAULT_MAX_CHILD_PROCESS = 0; template class DeviceConfiguration { public: bool isLoaded = false; T value; }; class AppUtils { public: static AppUtils &GetInstance(); ~AppUtils(); bool IsLauncher(const std::string &bundleName) const; bool IsLauncherAbility(const std::string &abilityName) const; bool IsInheritWindowSplitScreenMode(); bool IsSupportAncoApp(); int32_t GetTimeoutUnitTimeRatio(); bool IsSelectorDialogDefaultPossion(); bool IsStartSpecifiedProcess(); bool IsUseMultiRenderProcess(); bool IsLimitMaximumOfRenderProcess(); bool IsGrantPersistUriPermission(); bool IsStartOptionsWithAnimation(); bool IsMultiProcessModel(); bool IsStartOptionsWithProcessOptions(); bool EnableMoveUIAbilityToBackgroundApi(); bool IsLaunchEmbededUIAbility(); bool IsSupportNativeChildProcess(); bool IsSupportMultiInstance(); bool IsAllowResidentInExtremeMemory(const std::string& bundleName, const std::string& abilityName = ""); bool IsAllowNativeChildProcess(const std::string &appIdentifier); int32_t GetLimitMaximumExtensionsPerProc(); int32_t GetLimitMaximumExtensionsPerDevice(); std::string GetCacheExtensionTypeList(); bool IsAllowStartAbilityWithoutCallerToken(const std::string& bundleName, const std::string& abilityName); int32_t MaxChildProcess(); private: void LoadResidentProcessInExtremeMemory(); void LoadAllowNativeChildProcessApps(); void LoadStartAbilityWithoutCallerToken(); AppUtils(); volatile bool isSceneBoard_ = false; volatile DeviceConfiguration isInheritWindowSplitScreenMode_ = {false, true}; volatile DeviceConfiguration isSupportAncoApp_ = {false, false}; volatile DeviceConfiguration timeoutUnitTimeRatio_ = {false, 1}; volatile DeviceConfiguration isSelectorDialogDefaultPossion_ = {false, true}; volatile DeviceConfiguration isStartSpecifiedProcess_ = {false, false}; volatile DeviceConfiguration isUseMultiRenderProcess_ = {false, true}; volatile DeviceConfiguration isLimitMaximumOfRenderProcess_ = {false, true}; volatile DeviceConfiguration isGrantPersistUriPermission_ = {false, false}; volatile DeviceConfiguration isStartOptionsWithAnimation_ = {false, false}; volatile DeviceConfiguration isMultiProcessModel_ = {false, false}; volatile DeviceConfiguration isStartOptionsWithProcessOptions_ = {false, false}; volatile DeviceConfiguration enableMoveUIAbilityToBackgroundApi_ = {false, true}; volatile DeviceConfiguration isLaunchEmbededUIAbility_ = {false, false}; volatile DeviceConfiguration isSupportNativeChildProcess_ = {false, false}; volatile DeviceConfiguration isSupportMultiInstance_ = {false, false}; DeviceConfiguration>> residentProcessInExtremeMemory_ = {false, {}}; std::mutex residentProcessInExtremeMemoryMutex_; DeviceConfiguration> allowStartNativeProcessApps_ = {false, {}}; volatile DeviceConfiguration limitMaximumExtensionsPerProc_ = {false, DEFAULT_MAX_EXT_PER_PROC}; volatile DeviceConfiguration limitMaximumExtensionsPerDevice_ = {false, DEFAULT_MAX_EXT_PER_DEV}; DeviceConfiguration>> startAbilityWithoutCallerToken_ = {false, {}}; std::mutex startAbilityWithoutCallerTokenMutex_; volatile DeviceConfiguration maxChildProcess_ = {false, DEFAULT_MAX_CHILD_PROCESS}; DISALLOW_COPY_AND_MOVE(AppUtils); }; } // namespace AAFwk } // namespace OHOS #endif // OHOS_ABILITY_RUNTIME_APP_UTILS_H