From: Manolo Carrasco <manolo@apache.org>
Date: Fri, 19 Oct 2012 07:15:03 +0000 (+0200)
Subject: re-use gwt dom methods to check whether a node is attached to the dom
X-Git-Tag: release-1.3.2~45
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=ab19561d8a428088b1136cbbb1a26c5d5be0b467;p=gwtquery.git

re-use gwt dom methods to check whether a node is attached to the dom
---

diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
index 9d384a19..8a6c589b 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
@@ -278,11 +278,9 @@ public class JsUtils {
   /**
    * Return whether a node is dettached to the dom
    */
-  public static native boolean isDettached(Node n) /*-{
-    while (n.parentNode) 
-      n = n.parentNode;
-    return !n.body;
-  }-*/;
+  public static boolean isDettached(Node n) {
+    return !getOwnerDocument(n).getBody().isOrHasChild(n);
+  }
 
   /**
    * Check is a javascript object can be cast to an Element