Remove trailing spaces from js files.

This is a cosmetic change only.

Review URL: http://codereview.chromium.org/3797009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5630 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/d8.js

@@ -949,7 +949,7 @@ function DebugResponseDetails(response) {
       case 'suspend':
         details.text = 'stopped';
         break;
-        
+
       case 'setbreakpoint':
         result = 'set breakpoint #';
         result += body.breakpoint;
@@ -961,7 +961,7 @@ function DebugResponseDetails(response) {
         result += body.breakpoint;
         details.text = result;
         break;
-        
+
       case 'listbreakpoints':
         result = 'breakpoints: (' + body.breakpoints.length + ')';
         for (var i = 0; i < body.breakpoints.length; i++) {

src/date.js

@@ -246,7 +246,7 @@ function LocalTime(time) {
 
 
 var ltcache = {
-  key: null, 
+  key: null,
   val: null
 };
 

src/debug-debugger.js

@@ -2118,7 +2118,7 @@ DebugCommandProcessor.prototype.changeLiveRequest_ = function(request, response)
   }
   var script_id = request.arguments.script_id;
   var preview_only = !!request.arguments.preview_only;
-  
+
   var scripts = %DebugGetLoadedScripts();
 
   var the_script = null;
@@ -2139,11 +2139,11 @@ DebugCommandProcessor.prototype.changeLiveRequest_ = function(request, response)
   }
 
   var new_source = request.arguments.new_source;
-  
+
   var result_description = Debug.LiveEdit.SetScriptSource(the_script,
       new_source, preview_only, change_log);
   response.body = {change_log: change_log, result: result_description};
-  
+
   if (!preview_only && !this.running_ && result_description.stack_modified) {
     response.body.stepin_recommended = true;
   }

src/messages.js

@@ -438,18 +438,18 @@ Script.prototype.lineCount = function() {
 
 /**
  * Returns the name of script if available, contents of sourceURL comment
- * otherwise. See 
+ * otherwise. See
  * http://fbug.googlecode.com/svn/branches/firebug1.1/docs/ReleaseNotes_1.1.txt
  * for details on using //@ sourceURL comment to identify scritps that don't
  * have name.
- * 
+ *
  * @return {?string} script name if present, value for //@ sourceURL comment
  * otherwise.
  */
 Script.prototype.nameOrSourceURL = function() {
   if (this.name)
     return this.name;
-  // TODO(608): the spaces in a regexp below had to be escaped as \040 
+  // TODO(608): the spaces in a regexp below had to be escaped as \040
   // because this file is being processed by js2c whose handling of spaces
   // in regexps is broken. Also, ['"] are excluded from allowed URLs to
   // avoid matches against sources that invoke evals with sourceURL.

src/mirror-debugger.js

@@ -1611,7 +1611,7 @@ FrameMirror.prototype.invocationText = function() {
     result += ' returning ';
     result += this.returnValue().toText();
   }
-  
+
   return result;
 }
 

src/regexp.js

@@ -297,7 +297,7 @@ function RegExpTest(string) {
       %_ObjectEquals(cache.subject, string) &&
       %_ObjectEquals(0, lastIndex)) {
     // The regexp.lastIndex value must be 0 for non-global RegExps, and for
-    // global RegExps we only cache negative results, which gives a resulting 
+    // global RegExps we only cache negative results, which gives a resulting
     // lastIndex of zero as well.
     if (global) this.lastIndex = 0;
     return cache.answer;

src/v8natives.js

@@ -547,11 +547,11 @@ function DefineOwnProperty(obj, p, desc, should_throw) {
 
   if (!IS_UNDEFINED(current) && !current.isConfigurable()) {
     // Step 5 and 6
-    if ((!desc.hasEnumerable() || 
+    if ((!desc.hasEnumerable() ||
          SameValue(desc.isEnumerable() && current.isEnumerable())) &&
-        (!desc.hasConfigurable() || 
+        (!desc.hasConfigurable() ||
          SameValue(desc.isConfigurable(), current.isConfigurable())) &&
-        (!desc.hasWritable() || 
+        (!desc.hasWritable() ||
          SameValue(desc.isWritable(), current.isWritable())) &&
         (!desc.hasValue() ||
          SameValue(desc.getValue(), current.getValue())) &&
@@ -755,7 +755,7 @@ function ObjectSeal(obj) {
     var desc = GetOwnProperty(obj, name);
     if (desc.isConfigurable()) desc.setConfigurable(false);
     DefineOwnProperty(obj, name, desc, true);
-  }  
+  }
   return ObjectPreventExtension(obj);
 }
 
@@ -772,7 +772,7 @@ function ObjectFreeze(obj) {
     if (IsDataDescriptor(desc)) desc.setWritable(false);
     if (desc.isConfigurable()) desc.setConfigurable(false);
     DefineOwnProperty(obj, name, desc, true);
-  }  
+  }
   return ObjectPreventExtension(obj);
 }
 
@@ -1118,12 +1118,12 @@ function FunctionBind(this_arg) { // Length is 1.
     var bound_args = new $Array(argc_bound);
     for(var i = 0; i < argc_bound; i++) {
       bound_args[i] = %_Arguments(i+1);
-    }  
+    }
   }
   var fn = this;
   var result = function() {
     // Combine the args we got from the bind call with the args
-    // given as argument to the invocation. 
+    // given as argument to the invocation.
     var argc = %_ArgumentsLength();
     var args = new $Array(argc + argc_bound);
     // Add bound arguments.
@@ -1132,7 +1132,7 @@ function FunctionBind(this_arg) { // Length is 1.
     }
     // Add arguments from call.
     for (var i = 0; i < argc; i++) {
-      args[argc_bound + i] = %_Arguments(i); 
+      args[argc_bound + i] = %_Arguments(i);
     }
     // If this is a construct call we use a special runtime method
     // to generate the actual object using the bound function.
@@ -1147,7 +1147,7 @@ function FunctionBind(this_arg) { // Length is 1.
   // try to redefine these as defined by the spec. The spec says
   // that bind should make these throw a TypeError if get or set
   // is called and make them non-enumerable and non-configurable.
-  // To be consistent with our normal functions we leave this as it is. 
+  // To be consistent with our normal functions we leave this as it is.
 
   // Set the correct length.
   var length = (this.length - argc_bound) > 0 ? this.length - argc_bound : 0;