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ZoomSlider setMap deals with undefined resolution

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Éric Lemoine
2013-04-08 12:50:12 +02:00
parent 631afb07ab
commit 6163f05b2b
1 changed files with 5 additions and 2 deletions
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7
src/ol/control/zoomslidercontrol.js
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@@ -152,9 +152,12 @@ ol.control.ZoomSlider.DEFAULT_MAX_RESOLUTION = 156543.0339;
*/
ol.control.ZoomSlider.prototype.setMap = function(map) {
goog.base(this, 'setMap', map);
this.currentResolution_ = map.getView().getResolution();
this.initSlider_();
this.positionThumbForResolution_(this.currentResolution_);
var resolution = map.getView().getResolution();
if (goog.isDef(resolution)) {
this.currentResolution_ = resolution;
this.positionThumbForResolution_(resolution);
}
};