102 lines
2.7 KiB
C++
102 lines
2.7 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 <folly/dynamic.h>
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#include <jsi/JSIDynamic.h>
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#include <jsi/jsi.h>
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#include <react/core/EventHandler.h>
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#include <react/core/ShadowNode.h>
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namespace facebook {
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namespace react {
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struct EventHandlerWrapper : public EventHandler {
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EventHandlerWrapper(jsi::Function eventHandler)
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: callback(std::move(eventHandler)) {}
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jsi::Function callback;
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};
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struct ShadowNodeWrapper : public jsi::HostObject {
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ShadowNodeWrapper(SharedShadowNode shadowNode)
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: shadowNode(std::move(shadowNode)) {}
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ShadowNode::Shared shadowNode;
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};
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struct ShadowNodeListWrapper : public jsi::HostObject {
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ShadowNodeListWrapper(SharedShadowNodeUnsharedList shadowNodeList)
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: shadowNodeList(shadowNodeList) {}
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SharedShadowNodeUnsharedList shadowNodeList;
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};
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inline static ShadowNode::Shared shadowNodeFromValue(
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jsi::Runtime &runtime,
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const jsi::Value &value) {
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return value.getObject(runtime)
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.getHostObject<ShadowNodeWrapper>(runtime)
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->shadowNode;
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}
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inline static jsi::Value valueFromShadowNode(
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jsi::Runtime &runtime,
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const ShadowNode::Shared &shadowNode) {
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return jsi::Object::createFromHostObject(
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runtime, std::make_shared<ShadowNodeWrapper>(shadowNode));
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}
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inline static SharedShadowNodeUnsharedList shadowNodeListFromValue(
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jsi::Runtime &runtime,
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const jsi::Value &value) {
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return value.getObject(runtime)
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.getHostObject<ShadowNodeListWrapper>(runtime)
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->shadowNodeList;
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}
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inline static jsi::Value valueFromShadowNodeList(
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jsi::Runtime &runtime,
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const SharedShadowNodeUnsharedList &shadowNodeList) {
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return jsi::Object::createFromHostObject(
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runtime, std::make_unique<ShadowNodeListWrapper>(shadowNodeList));
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}
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inline static SharedEventTarget eventTargetFromValue(
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jsi::Runtime &runtime,
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const jsi::Value &eventTargetValue,
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const jsi::Value &tagValue) {
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return std::make_shared<EventTarget>(
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runtime, eventTargetValue, tagValue.getNumber());
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}
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inline static Tag tagFromValue(jsi::Runtime &runtime, const jsi::Value &value) {
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return (Tag)value.getNumber();
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}
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inline static SurfaceId surfaceIdFromValue(
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jsi::Runtime &runtime,
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const jsi::Value &value) {
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return (SurfaceId)value.getNumber();
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}
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inline static std::string stringFromValue(
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jsi::Runtime &runtime,
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const jsi::Value &value) {
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return value.getString(runtime).utf8(runtime);
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}
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inline static folly::dynamic commandArgsFromValue(
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jsi::Runtime &runtime,
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const jsi::Value &value) {
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return jsi::dynamicFromValue(runtime, value);
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}
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} // namespace react
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} // namespace facebook
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