Add number() static methods to AtomicString class

Source/wtf/text/IntegerToStringConversion.h

 /*
  * Copyright (C) 2012 Apple Inc. All Rights Reserved.
  * Copyright (C) 2012 Patrick Gansterer <paroga@paroga.com>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 26 matching lines @@
 template<> struct ConversionTrait<String> {
     typedef PassRefPtr<StringImpl> ReturnType;
     typedef void AdditionalArgumentType;
     static inline ReturnType flush(LChar* characters, unsigned length, void*) { return StringImpl::create(characters, length); }
 };
 template<> struct ConversionTrait<StringBuilder> {
     typedef void ReturnType;
     typedef StringBuilder AdditionalArgumentType;
     static inline ReturnType flush(LChar* characters, unsigned length, StringBuilder* stringBuilder) { stringBuilder->append(characters, length); }
 };
+template<> struct ConversionTrait<AtomicString> {
+    typedef AtomicString ReturnType;
+    typedef void AdditionalArgumentType;
+    static inline ReturnType flush(LChar* characters, unsigned length, void*) { return AtomicString(characters, length); }
+};
 
 template<typename T> struct UnsignedIntegerTrait;
 
 template<> struct UnsignedIntegerTrait<int> {
     typedef unsigned int Type;
 };
 template<> struct UnsignedIntegerTrait<long> {
     typedef unsigned long Type;
 };
 template<> struct UnsignedIntegerTrait<long long> {
@@ skipping 28 matching lines @@
 
 template<typename T, typename UnsignedIntegerType>
 inline typename ConversionTrait<T>::ReturnType numberToStringUnsigned(UnsignedIntegerType number, typename ConversionTrait<T>::AdditionalArgumentType* additionalArgument = 0)
 {
     return numberToStringImpl<T, UnsignedIntegerType, PositiveNumber>(number, additionalArgument);
 }
 
 } // namespace WTF
 
 #endif // IntegerToStringConversion_h