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Use inherited dispatchChangeEvent and getRevision in ol.geom.Geometry

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This commit is contained in:
Tom Payne
2014-01-21 11:43:08 +01:00
parent 911cb302e8
commit edcb38232f
10 changed files with 26 additions and 50 deletions
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4
src/ol/geom/circle.js
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@@ -88,14 +88,14 @@ ol.geom.Circle.prototype.getCenter = function() {
* @inheritDoc
*/
ol.geom.Circle.prototype.getExtent = function(opt_extent) {
if (this.extentRevision != this.revision) {
if (this.extentRevision != this.getRevision()) {
var flatCoordinates = this.flatCoordinates;
var radius = flatCoordinates[this.stride] - flatCoordinates[0];
this.extent = ol.extent.createOrUpdate(
flatCoordinates[0] - radius, flatCoordinates[1] - radius,
flatCoordinates[0] + radius, flatCoordinates[1] + radius,
this.extent);
this.extentRevision = this.revision;
this.extentRevision = this.getRevision();
}
goog.asserts.assert(goog.isDef(this.extent));
return ol.extent.returnOrUpdate(this.extent, opt_extent);