More switching to standard type traits

third_party/WebKit/Source/wtf/text/StringHash.h

Index: third_party/WebKit/Source/wtf/text/StringHash.h
diff --git a/third_party/WebKit/Source/wtf/text/StringHash.h b/third_party/WebKit/Source/wtf/text/StringHash.h
index 1a4d9277f0062d73dcc322149ed6f16cb990e7d9..d10554f3e5ffa383072ec5c4376012547a409501 100644
--- a/third_party/WebKit/Source/wtf/text/StringHash.h
+++ b/third_party/WebKit/Source/wtf/text/StringHash.h
@@ -127,7 +127,7 @@ private:
     // correctly-folded code point in all cases (see comment below).
     template<typename T> static inline UChar foldCase(T ch)
     {
-        if (IsSameType<T, LChar>::value)
+        if (std::is_same<T, LChar>::value)
             return StringImpl::latin1CaseFoldTable[ch];
         // It's possible for WTF::Unicode::foldCase() to return a 32-bit value
         // that's not representable as a UChar.  However, since this is rare and