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Factor out ol.source.Vector#addFeatureInternal

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Tom Payne
2013-12-19 13:20:43 +01:00
parent 491482870b
commit 387fcfbdb0
1 changed files with 11 additions and 0 deletions
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src/ol/source/vectorsource.js
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@@ -78,6 +78,17 @@ goog.inherits(ol.source.Vector, ol.source.Source);
* @param {ol.Feature} feature Feature. * @param {ol.Feature} feature Feature.
*/ */
ol.source.Vector.prototype.addFeature = function(feature) { ol.source.Vector.prototype.addFeature = function(feature) {
this.addFeatureInternal(feature);
this.dispatchChangeEvent();
};
/**
* Add a feature without firing a `change` event.
* @param {ol.Feature} feature Feature.
* @protected
*/
ol.source.Vector.prototype.addFeatureInternal = function(feature) {
var featureKey = goog.getUid(feature) + ''; var featureKey = goog.getUid(feature) + '';
goog.asserts.assert(!(featureKey in this.featureChangeKeys_)); goog.asserts.assert(!(featureKey in this.featureChangeKeys_));
this.featureChangeKeys_[featureKey] = goog.events.listen(feature, this.featureChangeKeys_[featureKey] = goog.events.listen(feature,