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ReactNativeFiber renderer type-fix for leaf node children

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Reviewed By: sebmarkbage

Differential Revision: D4830872

fbshipit-source-id: 6e1a476c921ffff8f720fd9b81da65cb1e724eef
This commit is contained in:
Brian Vaughn 2017-04-04 16:50:59 -07:00 committed by Facebook Github Bot
parent d8f23f79c7
commit 36c599b2e0
1 changed files with 13 additions and 4 deletions
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17
Libraries/Renderer/src/renderers/native/ReactNativeFiber.js
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@ -72,11 +72,16 @@ const NativeRenderer = ReactFiberReconciler({
parentInstance: Instance | Container,
child: Instance | TextInstance,
): void {
const childTag = typeof child === 'number'
? child
: child._nativeTag;
if (typeof parentInstance === 'number') {
// Root container
UIManager.setChildren(
parentInstance, // containerTag
[(child: any)._nativeTag], // reactTags
[childTag], // reactTags
);
} else {
const children = parentInstance._children;
@ -87,7 +92,7 @@ const NativeRenderer = ReactFiberReconciler({
parentInstance._nativeTag, // containerTag
[], // moveFromIndices
[], // moveToIndices
[(child: any)._nativeTag], // addChildReactTags
[childTag], // addChildReactTags
[children.length - 1], // addAtIndices
[], // removeAtIndices
);
@ -141,7 +146,7 @@ const NativeRenderer = ReactFiberReconciler({
);
UIManager.updateView(
(instance: any)._nativeTag, // reactTag
instance._nativeTag, // reactTag
viewConfig.uiViewClassName, // viewName
updatePayload, // props
);
@ -282,11 +287,15 @@ const NativeRenderer = ReactFiberReconciler({
} else {
children.splice(beforeChildIndex, 0, child);
const childTag = typeof child === 'number'
? child
: child._nativeTag;
UIManager.manageChildren(
(parentInstance: any)._nativeTag, // containerID
[], // moveFromIndices
[], // moveToIndices
[(child: any)._nativeTag], // addChildReactTags
[childTag], // addChildReactTags
[beforeChildIndex], // addAtIndices
[], // removeAtIndices
);