Fixed a bug in safari prevending correct dy on tspans

1 files changed, 5 insertions, 5 deletions

diff --git a/src/arrange.js b/src/arrange.js
index b5dc41a..001da75 100644
--- a/src/arrange.js
+++ b/src/arrange.js
@@ -4,20 +4,20 @@ SVG.extend(SVG.Element, {
   
   // get all siblings, including me
   siblings: function() {
-    return this.mother().children();
+    return this.parent.children();
   },
   
   // send given element one step forwards
   forward: function() {
     var i = this.siblings().indexOf(this);
-    this.mother().remove(this).add(this, i + 1);
+    this.parent.remove(this).add(this, i + 1);
     
     return this;
   },
   
   // send given element one step backwards
   backward: function() {
-    var i, p = this.mother().levelDefs();
+    var i, p = this.parent.level();
     
     i = this.siblings().indexOf(this);
     
@@ -29,14 +29,14 @@ SVG.extend(SVG.Element, {
   
   // send given element all the way to the front
   front: function() {
-    this.mother().remove(this).add(this);
+    this.parent.remove(this).add(this);
     
     return this;
   },
   
   // send given element all the way to the back
   back: function() {
-    var i, p = this.mother().levelDefs();
+    var i, p = this.parent.level();
     
     i = this.siblings().indexOf(this);