mirror of
https://github.com/status-im/react-native.git
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2a3025da97
Summary: This implements `EventHandlers` abstract class (aka "Events Guy") which encapsulates `eventDispatcher` and `instanceHandle` (and ownership of future `eventTarget`), all of this as part of existing {ShadowNode + Props + LayoutMetrics + LocalData + Descriptor + (and now) EventHandlers} infra. (We don't plan to add anything else to this model. Ever.)
Reviewed By: fkgozali
Differential Revision: D8053351
fbshipit-source-id: 1dd9ccbcbe5a2eb284b59ea351dc8beca645e8bf
67 lines
1.6 KiB
C++
67 lines
1.6 KiB
C++
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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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 <memory>
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#include <fabric/core/ConcreteComponentDescriptor.h>
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#include <fabric/core/ConcreteShadowNode.h>
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#include <fabric/core/LocalData.h>
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#include <fabric/core/ShadowNode.h>
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#include <folly/dynamic.h>
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using namespace facebook::react;
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/**
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* This defines a set of TestComponent classes: Props, ShadowNode, ComponentDescriptor.
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* To be used for testing purpose.
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*/
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class TestLocalData: public LocalData {
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public:
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void setNumber(const int &number) {
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number_ = number;
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}
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int getNumber() const {
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return number_;
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}
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private:
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int number_ {0};
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};
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class TestProps : public Props {
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public:
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using Props::Props;
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TestProps():
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Props(Props(), {{"nativeID", "testNativeID"}}) {}
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};
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using SharedTestProps = std::shared_ptr<const TestProps>;
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class TestShadowNode;
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using SharedTestShadowNode = std::shared_ptr<const TestShadowNode>;
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class TestShadowNode : public ConcreteShadowNode<TestProps> {
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public:
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using ConcreteShadowNode::ConcreteShadowNode;
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ComponentName getComponentName() const override {
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return ComponentName("Test");
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}
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};
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class TestComponentDescriptor: public ConcreteComponentDescriptor<TestShadowNode> {
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public:
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using ConcreteComponentDescriptor::ConcreteComponentDescriptor;
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// TODO (shergin): Why does this gets repeated here and the shadow node class?
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ComponentName getComponentName() const override {
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return "Test";
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}
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};
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