Cleanup ReactEventEmitter Variable Naming
Minor follow-up to 80d7d2d0f8ec0f4f1f3c2dbe613f36bda572ce11.
Tim Yung committed
Jan 6, 2014 at 09:43 UTC
e65726cd04bf0b270641aab6f57c1192c9cd8a66
1 file changed
+6
-6
src/core/ReactEventEmitter.js
+6
-6
@@ -124,7 +124,7 @@ var topEventMapping = {
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*/
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var topListenersIDKey = "_reactListenersID" + String(Math.random()).slice(2);
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-function getListeningDocument(mountAt) {
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+function getListeningForDocument(mountAt) {
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if (mountAt[topListenersIDKey] == null) {
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mountAt[topListenersIDKey] = reactTopListenersCounter++;
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alreadyListeningTo[mountAt[topListenersIDKey]] = {};
@@ -234,14 +234,14 @@ var ReactEventEmitter = merge(ReactEventEmitterMixin, {
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*/
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listenTo: function(registrationName, contentDocument) {
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var mountAt = contentDocument;
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- var listeningDocument = getListeningDocument(mountAt);
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+ var isListening = getListeningForDocument(mountAt);
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var dependencies = EventPluginRegistry.
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registrationNameDependencies[registrationName];
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var topLevelTypes = EventConstants.topLevelTypes;
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for (var i = 0, l = dependencies.length; i < l; i++) {
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var dependency = dependencies[i];
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- if (!listeningDocument[dependency]) {
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+ if (!isListening[dependency]) {
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var topLevelType = topLevelTypes[dependency];
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if (topLevelType === topLevelTypes.topWheel) {
@@ -278,13 +278,13 @@ var ReactEventEmitter = merge(ReactEventEmitterMixin, {
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}
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// to make sure blur and focus event listeners are only attached once
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- listeningDocument[topLevelTypes.topBlur] = true;
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- listeningDocument[topLevelTypes.topFocus] = true;
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+ isListening[topLevelTypes.topBlur] = true;
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+ isListening[topLevelTypes.topFocus] = true;
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} else {
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trapBubbledEvent(topLevelType, topEventMapping[dependency], mountAt);
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}
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- listeningDocument[dependency] = true;
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+ isListening[dependency] = true;
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}
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}
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},