Add crossOrigin option to ol.source.OSM options

2013-12-10 13:13:22 +01:00
parent d147d11b51
commit 46f63f1358
2 changed files with 6 additions and 1 deletions
--- a/src/ol/source/osmsource.js
+++ b/src/ol/source/osmsource.js
@@ -22,12 +22,15 @@ ol.source.OSM = function(opt_options) {
    attributions = ol.source.OSM.ATTRIBUTIONS;
  }

+  var crossOrigin = goog.isDef(options.crossOrigin) ?
+      options.crossOrigin : 'anonymous';
+
  var url = goog.isDef(options.url) ?
      options.url : 'http://{a-c}.tile.openstreetmap.org/{z}/{x}/{y}.png';

  goog.base(this, {
    attributions: attributions,
-    crossOrigin: 'anonymous',
+    crossOrigin: crossOrigin,
    opaque: true,
    maxZoom: options.maxZoom,
    tileLoadFunction: options.tileLoadFunction,