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Batch event handling in React Native #6572

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Merged
sophiebits merged 1 commit into from
Apr 21, 2016
Merged

Batch event handling in React Native #6572

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15 changes: 9 additions & 6 deletions src/renderers/native/ReactNative/ReactNativeEventEmitter.js
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@ var EventPluginRegistry = require('EventPluginRegistry');
var ReactEventEmitterMixin = require('ReactEventEmitterMixin');
var ReactNativeComponentTree = require('ReactNativeComponentTree');
var ReactNativeTagHandles = require('ReactNativeTagHandles');
var ReactUpdates = require('ReactUpdates');
var EventConstants = require('EventConstants');

var merge = require('merge');
Expand Down Expand Up @@ -119,12 +120,14 @@ var ReactNativeEventEmitter = merge(ReactEventEmitterMixin, {
) {
var nativeEvent = nativeEventParam || EMPTY_NATIVE_EVENT;
var inst = ReactNativeComponentTree.getInstanceFromNode(rootNodeID);
ReactNativeEventEmitter.handleTopLevel(
topLevelType,
inst,
nativeEvent,
nativeEvent.target
);
ReactUpdates.batchedUpdates(function() {
ReactNativeEventEmitter.handleTopLevel(
topLevelType,
inst,
nativeEvent,
nativeEvent.target
);
});
},

/**
Expand Down