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packages/react-native/ReactCommon/react/renderer/components/unimplementedview/UnimplementedViewComponentDescriptor.cpp
42 строки
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Samuel Susla
pass RawProps by rvalue (#41604)
22 ноя 2023, 15:33
22 ноя 2023, 15:33
91d4b1b
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/* * Copyright (c) Meta Platforms, Inc. and affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. */ #include "UnimplementedViewComponentDescriptor.h" namespace facebook::react { ComponentHandle UnimplementedViewComponentDescriptor::getComponentHandle() const { return reinterpret_cast<ComponentHandle>(getComponentName()); } ComponentName UnimplementedViewComponentDescriptor::getComponentName() const { return static_cast<const std::string*>(flavor_.get())->c_str(); } Props::Shared UnimplementedViewComponentDescriptor::cloneProps( const PropsParserContext& context, const Props::Shared& props, RawProps rawProps) const { auto clonedProps = ConcreteComponentDescriptor<UnimplementedViewShadowNode>::cloneProps( context, props, std::move(rawProps)); // We have to clone `Props` object one more time to make sure that we have // an unshared (and non-`const`) copy of it which we can mutate. RawProps emptyRawProps{}; emptyRawProps.parse(rawPropsParser_); auto unimplementedViewProps = std::make_shared<UnimplementedViewProps>( context, static_cast<const UnimplementedViewProps&>(*clonedProps), std::move(emptyRawProps)); unimplementedViewProps->setComponentName(getComponentName()); return unimplementedViewProps; }; } // namespace facebook::react