mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Pieter De Baets
a6fcad7e27
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/46590 This API should not be part of the ShadowView header, since the class is only used by Differentiator. The ShadowView header should contain public API's that the mounting layer can consume. Changelog: [Internal] Reviewed By: sammy-SC Differential Revision: D63148522 fbshipit-source-id: 0545777fd311424ccd2d66de8b47b5591e8175f7
81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and 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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#include "ShadowView.h"
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#include <react/renderer/core/LayoutMetrics.h>
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#include <react/renderer/core/LayoutableShadowNode.h>
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namespace facebook::react {
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static LayoutMetrics layoutMetricsFromShadowNode(const ShadowNode& shadowNode) {
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auto layoutableShadowNode =
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dynamic_cast<const LayoutableShadowNode*>(&shadowNode);
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return layoutableShadowNode != nullptr
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? layoutableShadowNode->getLayoutMetrics()
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: EmptyLayoutMetrics;
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}
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ShadowView::ShadowView(const ShadowNode& shadowNode)
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: componentName(shadowNode.getComponentName()),
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componentHandle(shadowNode.getComponentHandle()),
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surfaceId(shadowNode.getSurfaceId()),
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tag(shadowNode.getTag()),
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traits(shadowNode.getTraits()),
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props(shadowNode.getProps()),
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eventEmitter(shadowNode.getEventEmitter()),
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layoutMetrics(layoutMetricsFromShadowNode(shadowNode)),
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state(shadowNode.getState()) {}
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bool ShadowView::operator==(const ShadowView& rhs) const {
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return std::tie(
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this->surfaceId,
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this->tag,
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this->componentName,
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this->props,
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this->eventEmitter,
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this->layoutMetrics,
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this->state) ==
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std::tie(
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rhs.surfaceId,
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rhs.tag,
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rhs.componentName,
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rhs.props,
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rhs.eventEmitter,
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rhs.layoutMetrics,
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rhs.state);
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}
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bool ShadowView::operator!=(const ShadowView& rhs) const {
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return !(*this == rhs);
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}
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#if RN_DEBUG_STRING_CONVERTIBLE
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std::string getDebugName(const ShadowView& object) {
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return object.componentHandle == 0 ? "Invalid" : object.componentName;
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}
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std::vector<DebugStringConvertibleObject> getDebugProps(
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const ShadowView& object,
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DebugStringConvertibleOptions options) {
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return {
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{"surfaceId", getDebugDescription(object.surfaceId, options)},
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{"tag", getDebugDescription(object.tag, options)},
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{"traits", getDebugDescription(object.traits, options)},
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{"componentName", object.componentName},
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{"props", getDebugDescription(object.props, options)},
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{"eventEmitter", getDebugDescription(object.eventEmitter, options)},
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{"layoutMetrics", getDebugDescription(object.layoutMetrics, options)},
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{"state", getDebugDescription(object.state, options)},
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};
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}
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#endif
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} // namespace facebook::react
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