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Remove the box also if we don't zoom

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This commit is contained in:
ahocevar
2012-09-26 13:03:09 +02:00
parent e7063953d7
commit bdd8a75123
1 changed files with 2 additions and 2 deletions
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src/ol/interaction/shiftdragzoom.js
+2 -2
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@@ -46,14 +46,14 @@ goog.inherits(ol.interaction.ShiftDragZoom, ol.interaction.Drag);
*/ */
ol.interaction.ShiftDragZoom.prototype.handleDragEnd = ol.interaction.ShiftDragZoom.prototype.handleDragEnd =
function(mapBrowserEvent) { function(mapBrowserEvent) {
goog.dispose(this.dragBox_);
this.dragBox_ = null;
if (this.deltaX * this.deltaX + this.deltaY * this.deltaY >= if (this.deltaX * this.deltaX + this.deltaY * this.deltaY >=
ol.SHIFT_DRAG_ZOOM_HYSTERESIS_PIXELS_SQUARED) { ol.SHIFT_DRAG_ZOOM_HYSTERESIS_PIXELS_SQUARED) {
var map = mapBrowserEvent.map; var map = mapBrowserEvent.map;
var extent = ol.Extent.boundingExtent( var extent = ol.Extent.boundingExtent(
this.startCoordinate, this.startCoordinate,
mapBrowserEvent.getCoordinate()); mapBrowserEvent.getCoordinate());
goog.dispose(this.dragBox_);
this.dragBox_ = null;
this.fitExtent(map, extent); this.fitExtent(map, extent);
} }
}; };