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756dc2f3ed
Summary: This diff is a part of an effort to resolve build errors that appear when compiling with the latest version of clang. Reviewed By: shergin Differential Revision: D14369797 fbshipit-source-id: e4c6f53e293f336efad18597f9d2705c025e1051
59 lines
1.8 KiB
C++
59 lines
1.8 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 <react/components/rncore/EventEmitters.h>
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#include <react/components/rncore/Props.h>
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#include <react/components/slider/SliderMeasurementsManager.h>
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#include <react/components/view/ConcreteViewShadowNode.h>
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#include <react/imagemanager/ImageManager.h>
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#include <react/imagemanager/primitives.h>
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namespace facebook {
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namespace react {
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extern const char SliderComponentName[];
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/*
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* `ShadowNode` for <Slider> component.
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*/
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class SliderShadowNode final : public ConcreteViewShadowNode<
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SliderComponentName,
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SliderProps,
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SliderEventEmitter> {
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public:
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using ConcreteViewShadowNode::ConcreteViewShadowNode;
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// Associates a shared `ImageManager` with the node.
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void setImageManager(const SharedImageManager &imageManager);
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// Associates a shared `SliderMeasurementsManager` with the node.
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void setSliderMeasurementsManager(
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const std::shared_ptr<SliderMeasurementsManager> &measurementsManager);
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#pragma mark - LayoutableShadowNode
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Size measure(LayoutConstraints layoutConstraints) const override;
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void layout(LayoutContext layoutContext) override;
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private:
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// (Re)Creates a `LocalData` object (with `ImageRequest`) if needed.
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void updateLocalData();
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ImageSource getTrackImageSource() const;
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ImageSource getMinimumTrackImageSource() const;
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ImageSource getMaximumTrackImageSource() const;
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ImageSource getThumbImageSource() const;
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SharedImageManager imageManager_;
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std::shared_ptr<SliderMeasurementsManager> measurementsManager_;
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};
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} // namespace react
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} // namespace facebook
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