Add number() static methods to AtomicString class

Source/core/html/HTMLViewSourceDocument.cpp

 /*
  * Copyright (C) 2006, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 179 matching lines @@
 
 void HTMLViewSourceDocument::addLine(const AtomicString& className)
 {
     // Create a table row.
     RefPtr<HTMLTableRowElement> trow = HTMLTableRowElement::create(*this);
     m_tbody->parserAppendChild(trow);
 
     // Create a cell that will hold the line number (it is generated in the stylesheet using counters).
     RefPtr<HTMLTableCellElement> td = HTMLTableCellElement::create(tdTag, *this);
     td->setAttribute(classAttr, "webkit-line-number");
-    td->setAttribute(valueAttr, String::number(++m_lineNumber));
+    td->setAttribute(valueAttr, AtomicString::number(++m_lineNumber));
     trow->parserAppendChild(td);
 
     // Create a second cell for the line contents
     td = HTMLTableCellElement::create(tdTag, *this);
     td->setAttribute(classAttr, "webkit-line-content");
     trow->parserAppendChild(td);
     m_current = m_td = td;
 
     // Open up the needed spans.
     if (!className.isEmpty()) {
@@ skipping 78 matching lines @@
     else
         classValue = "webkit-html-attribute-value webkit-html-resource-link";
     anchor->setAttribute(classAttr, classValue);
     anchor->setAttribute(targetAttr, "_blank");
     anchor->setAttribute(hrefAttr, url);
     m_current->parserAppendChild(anchor);
     return anchor.release();
 }
 
 }