From 900e011f54650b505a019f4150d3deba55e06a26 Mon Sep 17 00:00:00 2001
From: dhrname <dhrname@users.sourceforge.jp>
Date: Sun, 22 Jan 2012 23:26:29 +0900
Subject: [PATCH] =?utf8?q?SVGSymbolElement=E3=81=AE=E8=BF=BD=E5=8A=A0?=
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---
 org/w3c/dom/svg.js | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/org/w3c/dom/svg.js b/org/w3c/dom/svg.js
index b1163a5..6ab57eb 100644
--- a/org/w3c/dom/svg.js
+++ b/org/w3c/dom/svg.js
@@ -1531,13 +1531,20 @@ function SVGTitleElement() {
 SVGTitleElement.constructor = SVGElement;
 SVGTitleElement.prototype = new SVGElement();
 
-function SVGSymbolElement() {
-  SVGElement.apply(this, arguments);
+function SVGSymbolElement(_doc) {
+  SVGSVGElement.apply(this, arguments);
   SVGURIReference.apply(this);
+  this.addEventListener("DOMNodeInserted", function(evt){
+    var tar = evt.target;
+    tar.addEventListener("DOMNodeInsertedIntoDocument", function(evt){
+      /*viewportをsymbol要素に新規に設定*/
+      evt.target.nearestViewportElement = evt.currentTarget;
+    }, true);
+  }, false);
   return this;
 }
-SVGDefsElement.constructor = SVGElement;
-SVGDefsElement.prototype = new SVGElement();
+SVGSymbolElement.constructor = SVGSVGElement;
+SVGSymbolElement.prototype = new SVGSVGElement();
 
 function SVGUseElement() {
   SVGGElement.apply(this, arguments);
@@ -6317,6 +6324,7 @@ DOMImplementation["http://www.w3.org/2000/svg"] = {
   set:             SVGSetElement,
   style:           SVGStyleElement,
   "switch":        SVGSwitchElement,
+  symbol:          SVGSymbolElement,
   textPath:        SVGTextPathElement,
   tref:            SVGTRefElement,
   use:             SVGUseElement,
-- 
2.11.0