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

LayoutTests/dom/xhtml/level3/core/nodeinsertbefore13.js

Index: LayoutTests/dom/xhtml/level3/core/nodeinsertbefore13.js
diff --git a/LayoutTests/dom/xhtml/level3/core/nodeinsertbefore13.js b/LayoutTests/dom/xhtml/level3/core/nodeinsertbefore13.js
index 3365cd4217f7c6b2686fbb6660756fd9866be384..e82b269db98a55ec4942b8b2589266edb5149960 100644
--- a/LayoutTests/dom/xhtml/level3/core/nodeinsertbefore13.js
+++ b/LayoutTests/dom/xhtml/level3/core/nodeinsertbefore13.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
@@ -41,32 +38,30 @@ function setUpPage() {
      builder = createConfiguredBuilder();
 
       docsLoaded = 0;
-      
+
       var docRef = null;
       if (typeof(this.doc) != 'undefined') {
         docRef = this.doc;
       }
       docsLoaded += preload(docRef, "doc", "hc_staff");
-        
+
       var docAltRef = null;
       if (typeof(this.docAlt) != 'undefined') {
         docAltRef = this.docAlt;
       }
       docsLoaded += preload(docAltRef, "docAlt", "hc_staff");
-        
+
        if (docsLoaded == 2) {
           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,
@@ -78,15 +73,12 @@ function loadComplete() {
     }
 }
 
-
 /**
-* 
+*
 
-
-
-	Using insertBefore on a DocumentFragment node attempt to insert a new Element node 
-	created by another Document, before this DocumentFragment's Element node and 
-	verify if a WRONG_DOCUMENT_ERR is raised. 
+    Using insertBefore on a DocumentFragment node attempt to insert a new Element node
+    created by another Document, before this DocumentFragment's Element node and
+    verify if a WRONG_DOCUMENT_ERR is raised.
 
 * @author IBM
 * @author Neil Delima
@@ -105,7 +97,7 @@ function nodeinsertbefore13() {
       var docElem;
       var rootNS;
       var rootTagname;
-      
+
       var docRef = null;
       if (typeof(this.doc) != 'undefined') {
         docRef = this.doc;
@@ -117,7 +109,6 @@ function nodeinsertbefore13() {
 
       rootTagname = docElem.tagName;
 
-      
       var docAltRef = null;
       if (typeof(this.docAlt) != 'undefined') {
         docAltRef = this.docAlt;
@@ -127,23 +118,20 @@ function nodeinsertbefore13() {
       elem = doc.createElementNS(rootNS,rootTagname);
       elemAlt = docAlt.createElementNS(rootNS,rootTagname);
       appendedChild = docFrag.appendChild(elem);
-      
-	{
-		success = false;
-		try {
+
+    {
+        success = false;
+        try {
             inserted = docFrag.insertBefore(elemAlt,elem);
         }
-		catch(ex) {
+        catch(ex) {
       success = (typeof(ex.code) != 'undefined' && ex.code == 4);
-		}
-		assertTrue("throw_WRONG_DOCUMENT_ERR",success);
-	}
+        }
+        assertTrue("throw_WRONG_DOCUMENT_ERR",success);
+    }
 
 }
 
-
-
-
 function runTest() {
    nodeinsertbefore13();
 }