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

LayoutTests/dom/xhtml/level2/html/HTMLHRElement04.js

Index: LayoutTests/dom/xhtml/level2/html/HTMLHRElement04.js
diff --git a/LayoutTests/dom/xhtml/level2/html/HTMLHRElement04.js b/LayoutTests/dom/xhtml/level2/html/HTMLHRElement04.js
index 4dcd71596d9340e60262a4495832b694f465c12c..b87483515df01c14983ebc22a65e486f90645828 100644
--- a/LayoutTests/dom/xhtml/level2/html/HTMLHRElement04.js
+++ b/LayoutTests/dom/xhtml/level2/html/HTMLHRElement04.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
@@ -41,26 +38,24 @@ function setUpPage() {
      builder = createConfiguredBuilder();
 
       docsLoaded = 0;
-      
+
       var docRef = null;
       if (typeof(this.doc) != 'undefined') {
         docRef = this.doc;
       }
       docsLoaded += preload(docRef, "doc", "hr");
-        
+
        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,
@@ -72,12 +67,11 @@ function loadComplete() {
     }
 }
 
-
 /**
-* 
-    The width attribute specifies the width of the rule. 
+*
+    The width attribute specifies the width of the rule.
 
-    Retrieve the width attribute and examine its value.  
+    Retrieve the width attribute and examine its value.
 
 * @author NIST
 * @author Mary Brady
@@ -90,7 +84,7 @@ function HTMLHRElement04() {
       var testNode;
       var vwidth;
       var doc;
-      
+
       var docRef = null;
       if (typeof(this.doc) != 'undefined') {
         docRef = this.doc;
@@ -102,11 +96,8 @@ testNode = nodeList.item(0);
       vwidth = testNode.width;
 
       assertEquals("widthLink","400",vwidth);
-       
-}
-
-
 
+}
 
 function runTest() {
    HTMLHRElement04();