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Check arguments passed to ol.geom.MultiPolygon#setFlatCoordinates

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Tom Payne
2014-03-10 15:05:09 +01:00
parent ee5a9d6a4e
commit 470790b811
1 changed files with 8 additions and 0 deletions
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src/ol/geom/multipolygon.js
+8
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@@ -274,6 +274,14 @@ ol.geom.MultiPolygon.prototype.setCoordinates =
*/ */
ol.geom.MultiPolygon.prototype.setFlatCoordinates = ol.geom.MultiPolygon.prototype.setFlatCoordinates =
function(layout, flatCoordinates, endss) { function(layout, flatCoordinates, endss) {
goog.asserts.assert(!goog.isNull(endss));
if (goog.isNull(flatCoordinates) || flatCoordinates.length === 0) {
goog.asserts.assert(endss.length === 0);
} else {
goog.asserts.assert(endss.length > 0);
var ends = endss[endss.length - 1];
goog.asserts.assert(flatCoordinates.length == ends[ends.length - 1]);
}
this.setFlatCoordinatesInternal(layout, flatCoordinates); this.setFlatCoordinatesInternal(layout, flatCoordinates);
this.endss_ = endss; this.endss_ = endss;
this.dispatchChangeEvent(); this.dispatchChangeEvent();