Remove tabs and trailing whitspace in LayoutTests/dom/.../*.js

LayoutTests/dom/xhtml/level3/core/nodeinsertbefore12.js

Index: LayoutTests/dom/xhtml/level3/core/nodeinsertbefore12.js
diff --git a/LayoutTests/dom/xhtml/level3/core/nodeinsertbefore12.js b/LayoutTests/dom/xhtml/level3/core/nodeinsertbefore12.js
index 44e28b16bee549adaf84df005c74fea883cbc158..ec0ca8e3076cf5a48f978e848802d876946e77e5 100644
--- a/LayoutTests/dom/xhtml/level3/core/nodeinsertbefore12.js
+++ b/LayoutTests/dom/xhtml/level3/core/nodeinsertbefore12.js
@@ -1,17 +1,14 @@
-
 /*
-Copyright © 2001-2004 World Wide Web Consortium, 
-(Massachusetts Institute of Technology, European Research Consortium 
-for Informatics and Mathematics, Keio University). All 
-Rights Reserved. This work is distributed under the W3C® Software License [1] in the 
-hope that it will be useful, but WITHOUT ANY WARRANTY; without even 
-the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
+Copyright © 2001-2004 World Wide Web Consortium,
+(Massachusetts Institute of Technology, European Research Consortium
+for Informatics and Mathematics, Keio University). All
+Rights Reserved. This work is distributed under the W3C® Software License [1] in the
+hope that it will be useful, but WITHOUT ANY WARRANTY; without even
+the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
 [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
 */
 
-
-
    /**
     *  Gets URI that identifies the test.
     *  @return uri identifier of test
@@ -42,26 +39,24 @@ function setUpPage() {
        setImplementationAttribute("namespaceAware", true);
 
       docsLoaded = 0;
-      
+
       var docRef = null;
       if (typeof(this.doc) != 'undefined') {
         docRef = this.doc;
       }
       docsLoaded += preload(docRef, "doc", "hc_staff");
-        
+
        if (docsLoaded == 1) {
           setUpPageStatus = 'complete';
        }
     } catch(ex) {
-    	catchInitializationError(builder, ex);
+        catchInitializationError(builder, ex);
         setUpPageStatus = 'complete';
     }
 }
 
-
-
 //
-//   This method is called on the completion of 
+//   This method is called on the completion of
 //      each asychronous load started in setUpTests.
 //
 //   When every synchronous loaded document has completed,
@@ -73,15 +68,14 @@ function loadComplete() {
     }
 }
 
-
 /**
-* 
-	The method insertBefore inserts the node newChild before the existing child node refChild. 
-	If refChild is null, insert newChild at the end of the list of children.
+*
+    The method insertBefore inserts the node newChild before the existing child node refChild.
+    If refChild is null, insert newChild at the end of the list of children.
 
-	Using insertBefore on a DocumentFragment node attempt to insert a new DocumentFragment node 
-	before this DocumentFragment's Element node and verify the last child is still the only child
-	appended to docFrag.   
+    Using insertBefore on a DocumentFragment node attempt to insert a new DocumentFragment node
+    before this DocumentFragment's Element node and verify the last child is still the only child
+    appended to docFrag.
 
 * @author IBM
 * @author Neil Delima
@@ -98,7 +92,7 @@ function nodeinsertbefore12() {
       var appendedChild;
       var last;
       var name;
-      
+
       var docRef = null;
       if (typeof(this.doc) != 'undefined') {
         docRef = this.doc;
@@ -114,11 +108,8 @@ function nodeinsertbefore12() {
       name = last.nodeName;
 
       assertEquals("nodeinsertbefore12","dom3:elem",name);
-       
-}
-
-
 
+}
 
 function runTest() {
    nodeinsertbefore12();