32 lines
959 B
JavaScript
32 lines
959 B
JavaScript
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/**
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* Copyright 2013-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*
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*/
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'use strict';
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var EventPluginHub = require('./EventPluginHub');
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function runEventQueueInBatch(events) {
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EventPluginHub.enqueueEvents(events);
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EventPluginHub.processEventQueue(false);
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}
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var ReactEventEmitterMixin = {
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/**
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* Streams a fired top-level event to `EventPluginHub` where plugins have the
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* opportunity to create `ReactEvent`s to be dispatched.
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*/
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handleTopLevel: function (topLevelType, targetInst, nativeEvent, nativeEventTarget) {
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var events = EventPluginHub.extractEvents(topLevelType, targetInst, nativeEvent, nativeEventTarget);
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runEventQueueInBatch(events);
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}
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};
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module.exports = ReactEventEmitterMixin;
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