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

LayoutTests/dom/html/level1/core/hc_attrinsertbefore7.js

Index: LayoutTests/dom/html/level1/core/hc_attrinsertbefore7.js
diff --git a/LayoutTests/dom/html/level1/core/hc_attrinsertbefore7.js b/LayoutTests/dom/html/level1/core/hc_attrinsertbefore7.js
index f0145029505deece6e073757192bb983b67c12fb..3f040eeed6085295e289d13b353d1d98ab1506c4 100644
--- a/LayoutTests/dom/html/level1/core/hc_attrinsertbefore7.js
+++ b/LayoutTests/dom/html/level1/core/hc_attrinsertbefore7.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() {
        checkFeature("XML", null);
 
       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,
@@ -73,9 +68,8 @@ function loadComplete() {
     }
 }
 
-
 /**
-* 
+*
 Appends a document fragment containing a CDATASection to an attribute.
 
 * @author Curt Arnold
@@ -99,7 +93,6 @@ function hc_attrinsertbefore7() {
       var lastChild;
       var refChild = null;
 
-      
       var docRef = null;
       if (typeof(this.doc) != 'undefined') {
         docRef = this.doc;
@@ -111,49 +104,46 @@ function hc_attrinsertbefore7() {
 
       titleAttr = attributes.getNamedItem("title");
       terNode = doc.createTextNode("ter");
-      
-	if(
-	
-	(builder.contentType == "text/html")
-
-	) {
-	
-	{
-		success = false;
-		try {
+
+    if(
+
+    (builder.contentType == "text/html")
+
+    ) {
+
+    {
+        success = false;
+        try {
             dayNode = doc.createCDATASection("day");
         }
-		catch(ex) {
+        catch(ex) {
       success = (typeof(ex.code) != 'undefined' && ex.code == 9);
-		}
-		assertTrue("throw_NOT_SUPPORTED_ERR",success);
-	}
-
-	}
-	
-		else {
-			dayNode = doc.createCDATASection("day");
+        }
+        assertTrue("throw_NOT_SUPPORTED_ERR",success);
+    }
+
+    }
+
+        else {
+            dayNode = doc.createCDATASection("day");
       docFrag = doc.createDocumentFragment();
       retval = docFrag.appendChild(terNode);
       retval = docFrag.appendChild(dayNode);
-      
-	{
-		success = false;
-		try {
+
+    {
+        success = false;
+        try {
             retval = titleAttr.insertBefore(docFrag,refChild);
         }
-		catch(ex) {
+        catch(ex) {
       success = (typeof(ex.code) != 'undefined' && ex.code == 3);
-		}
-		assertTrue("throw_HIERARCHY_REQUEST_ERR",success);
-	}
-
-		}
-	
-}
-
+        }
+        assertTrue("throw_HIERARCHY_REQUEST_ERR",success);
+    }
 
+        }
 
+}
 
 function runTest() {
    hc_attrinsertbefore7();