Added check for trailing whitespaces and corrected existing violations.

test/mjsunit/value-wrapper.js

 // Copyright 2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 21 matching lines @@
 // the different IC states and that both the runtime system and the generated
 // IC code is tested.
 function RunTests() {
   for (var i = 0; i < 10; i++) {
     assertEquals('object', 'xxx'.TypeOfThis());
     assertEquals('object', true.TypeOfThis(2,3));
     assertEquals('object', false.TypeOfThis());
     assertEquals('object', (42).TypeOfThis());
     assertEquals('object', (3.14).TypeOfThis());
   }
-  
+
   for (var i = 0; i < 10; i++) {
     assertEquals('object', 'xxx'['TypeOfThis']());
     assertEquals('object', true['TypeOfThis']());
     assertEquals('object', false['TypeOfThis']());
     assertEquals('object', (42)['TypeOfThis']());
     assertEquals('object', (3.14)['TypeOfThis']());
   }
-  
+
   function CallTypeOfThis(obj) {
     assertEquals('object', obj.TypeOfThis());
   }
-  
+
   for (var i = 0; i < 10; i++) {
     CallTypeOfThis('xxx');
     CallTypeOfThis(true);
     CallTypeOfThis(false);
     CallTypeOfThis(42);
     CallTypeOfThis(3.14);
   }
-  
+
   function TestWithWith(obj) {
     with (obj) {
       for (var i = 0; i < 10; i++) {
         assertEquals('object', TypeOfThis());
       }
     }
   }
-  
+
   TestWithWith('xxx');
   TestWithWith(true);
   TestWithWith(false);
   TestWithWith(42);
   TestWithWith(3.14);
-  
+
   for (var i = 0; i < 10; i++) {
     assertEquals('object', true[7]());
     assertEquals('object', false[7]());
     assertEquals('object', (42)[7]());
     assertEquals('object', (3.14)[7]());
   }
 
   for (var i = 0; i < 10; i++) {
     assertEquals('object', typeof 'xxx'.ObjectValueOf());
     assertEquals('object', typeof true.ObjectValueOf());
     assertEquals('object', typeof false.ObjectValueOf());
     assertEquals('object', typeof (42).ObjectValueOf());
     assertEquals('object', typeof (3.14).ObjectValueOf());
   }
 
   for (var i = 0; i < 10; i++) {
     assertEquals('[object String]', 'xxx'.ObjectToString());
     assertEquals('[object Boolean]', true.ObjectToString());
     assertEquals('[object Boolean]', false.ObjectToString());
     assertEquals('[object Number]', (42).ObjectToString());
     assertEquals('[object Number]', (3.14).ObjectToString());
   }
 }
 
 function TypeOfThis() { return typeof this; }
 
-// Test with normal setup of prototype. 
+// Test with normal setup of prototype.
 String.prototype.TypeOfThis = TypeOfThis;
 Boolean.prototype.TypeOfThis = TypeOfThis;
 Number.prototype.TypeOfThis = TypeOfThis;
 Boolean.prototype[7] = TypeOfThis;
 Number.prototype[7] = TypeOfThis;
 
 String.prototype.ObjectValueOf = Object.prototype.valueOf;
 Boolean.prototype.ObjectValueOf = Object.prototype.valueOf;
 Number.prototype.ObjectValueOf = Object.prototype.valueOf;
 
@@ skipping 41 matching lines @@
 assertEquals('object', TypeOfThis.apply(42, []));
 assertEquals('object', TypeOfThis.apply(3.14, []));
 
 // According to ES3 15.3.4.3 the this value passed to Function.prototyle.call
 // should wrapped. According to ES5 it should not.
 assertEquals('object', TypeOfThis.call('xxx'));
 assertEquals('object', TypeOfThis.call(true));
 assertEquals('object', TypeOfThis.call(false));
 assertEquals('object', TypeOfThis.call(42));
 assertEquals('object', TypeOfThis.call(3.14));