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3ad5c9e016
Summary: All code styles are terribly ugly. We have the only choise - choise something and embrace it. This particular code style was borrowed from a neibour Fabric-friendly project because it follows established Facebook guides and respects client-side traditions. Reviewed By: mdvacca Differential Revision: D10218598 fbshipit-source-id: 8c4cf6713c07768566dadef479191661c79988f0
53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <fabric/components/image/ImageEventEmitter.h>
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#include <fabric/components/image/ImageProps.h>
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#include <fabric/components/view/ConcreteViewShadowNode.h>
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#include <fabric/imagemanager/ImageManager.h>
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#include <fabric/imagemanager/primitives.h>
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namespace facebook {
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namespace react {
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extern const char ImageComponentName[];
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/*
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* `ShadowNode` for <Image> component.
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*/
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class ImageShadowNode final : public ConcreteViewShadowNode<
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ImageComponentName,
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ImageProps,
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ImageEventEmitter> {
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public:
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using ConcreteViewShadowNode::ConcreteViewShadowNode;
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/*
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* Associates a shared `ImageManager` with the node.
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*/
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void setImageManager(const SharedImageManager &imageManager);
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#pragma mark - LayoutableShadowNode
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void layout(LayoutContext layoutContext) override;
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private:
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/*
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* (Re)Creates a `LocalData` object (with `ImageRequest`) if needed.
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*/
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void updateLocalData();
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ImageSource getImageSource() const;
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SharedImageManager imageManager_;
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};
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} // namespace react
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} // namespace facebook
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