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No more need for listener keys array

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This commit is contained in:
Éric Lemoine
2013-01-24 22:24:51 +01:00
parent 4a64837ba1
commit 80b38e608b
2 changed files with 7 additions and 18 deletions
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9
src/ol/renderer/canvas/canvasmaprenderer.js
View File

@@ -76,15 +76,6 @@ ol.renderer.canvas.Map.prototype.getCanvas = function() {
};
/**
* @param {goog.events.Event} event Event.
* @protected
*/
ol.renderer.canvas.Map.prototype.handleLayerRendererChange = function(event) {
this.getMap().render();
};
/**
* @inheritDoc
*/

16
src/ol/renderer/maprenderer.js
View File

@@ -42,20 +42,18 @@ ol.renderer.Map = function(container, map) {
/**
* @private
* @type {Array.<number>}
* @type {?number}
*/
this.layersListenerKeys_ = null;
this.mapLayersChangedListenerKey_ =
goog.events.listen(
map, ol.Object.getChangedEventType(ol.MapProperty.LAYERS),
this.handleLayersChanged, false, this);
/**
* @private
* @type {Array.<number>}
*/
this.mapListenerKeys_ = [
goog.events.listen(
map, ol.Object.getChangedEventType(ol.MapProperty.LAYERS),
this.handleLayersChanged, false, this)
];
this.layersListenerKeys_ = null;
};
goog.inherits(ol.renderer.Map, goog.Disposable);
@@ -118,7 +116,7 @@ ol.renderer.Map.prototype.disposeInternal = function() {
goog.object.forEach(this.layerRenderers, function(layerRenderer) {
goog.dispose(layerRenderer);
});
goog.array.forEach(this.mapListenerKeys_, goog.events.unlistenByKey);
goog.events.unlistenByKey(this.mapLayersChangedListenerKey_);
if (!goog.isNull(this.layersListenerKeys_)) {
goog.array.forEach(this.layersListenerKeys_, goog.events.unlistenByKey);
}