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Upstream ReactNativeStack findNodeHandle bugfix #9238

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merged 1 commit into from
Mar 23, 2017
Merged

Upstream ReactNativeStack findNodeHandle bugfix #9238

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5 changes: 4 additions & 1 deletion src/renderers/native/ReactNativeFiber.js
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Original file line number Diff line number Diff line change
Expand Up @@ -382,7 +382,10 @@ const ReactNative = {
// See NativeMethodsMixin#setNativeProps for more info on why this is done.
findNodeHandle(componentOrHandle: any): ?number {
const instance: any = findNodeHandle(componentOrHandle);
return instance ? instance._nativeTag : null;
if (instance == null || typeof instance === 'number') {
return instance;
}
return instance._nativeTag;
},

render(element: Element<any>, containerTag: any, callback: ?Function) {
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6 changes: 5 additions & 1 deletion src/renderers/native/ReactNativeStack.js
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Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,11 @@ var ReactNative = {
// The injected findNodeHandle() strategy returns the instance wrapper though.
// See NativeMethodsMixin#setNativeProps for more info on why this is done.
findNodeHandle(componentOrHandle: any): ?number {
return findNodeHandle(componentOrHandle).getHostNode();
const nodeHandle = findNodeHandle(componentOrHandle);
if (nodeHandle == null || typeof nodeHandle === 'number') {
return nodeHandle;
}
return nodeHandle.getHostNode();
},

render: render,
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