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/**
* Method: buildGeometryNode
* Builds and returns a KML geometry node with the given geometry.
*
* Parameters:
* geometry - {<OpenLayers.Geometry>}
*
* Returns:
* {DOMElement}
*/
OpenLayers.Format.KML.prototype.buildGeometryNode= function(geometry) {
//IGNF: only reproject simple geometries (otherwise complex geometries
//are reprojected twice:
if (!(geometry instanceof OpenLayers.Geometry.Point || geometry instanceof OpenLayers.Geometry.LineString) &&
this.internalProjection && this.externalProjection) {
geometry = geometry.clone();
geometry.transform(this.internalProjection,
this.externalProjection);
}
var className = geometry.CLASS_NAME;
var type = className.substring(className.lastIndexOf(".") + 1);
var builder = this.buildGeometry[type.toLowerCase()];
var node = null;
if(builder) {
node = builder.apply(this, [geometry]);
}
return node;
}; |
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