Fixed issue #43. Chrome removed getTransformToElement. See dagrejs/da…

…gre-d3#202
TimRepke · Apr 13, 2016 · 433c0d9 · 433c0d9
1 parent 3d68f70
commit 433c0d9
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/registration-system/view/signups/game1/js/svgUtils.js b/registration-system/view/signups/game1/js/svgUtils.js
@@ -1,3 +1,9 @@
+// Chrome removed getTranfformToElement https://github.com/cpettitt/dagre-d3/issues/202
+SVGElement.prototype.getTransformToElement = SVGElement.prototype.getTransformToElement || function(toElement) {
+    return toElement.getScreenCTM().inverse().multiply(this.getScreenCTM());
+};
+
+
 function translate(x, y) {
 	return "translate("+x+", "+y+")";
 }