Convert ol.CollectionEvent#getElement method into element property
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@@ -120,7 +120,7 @@ ol.layer.Group.prototype.handleLayersChanged_ = function(event) {
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* @private
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*/
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ol.layer.Group.prototype.handleLayersAdd_ = function(collectionEvent) {
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var layer = /** @type {ol.layer.Base} */ (collectionEvent.getElement());
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var layer = /** @type {ol.layer.Base} */ (collectionEvent.element);
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this.listenerKeys_[goog.getUid(layer).toString()] = goog.events.listen(
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layer, [ol.ObjectEventType.PROPERTYCHANGE, goog.events.EventType.CHANGE],
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this.handleLayerChange_, false, this);
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@@ -133,7 +133,7 @@ ol.layer.Group.prototype.handleLayersAdd_ = function(collectionEvent) {
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* @private
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*/
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ol.layer.Group.prototype.handleLayersRemove_ = function(collectionEvent) {
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var layer = /** @type {ol.layer.Base} */ (collectionEvent.getElement());
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var layer = /** @type {ol.layer.Base} */ (collectionEvent.element);
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var key = goog.getUid(layer).toString();
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goog.events.unlistenByKey(this.listenerKeys_[key]);
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delete this.listenerKeys_[key];
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