https://bugs.webkit.org/show_bug.cgi?id=71862

Changed LiteralParser to be templatized of character type.

Moved five enums out of class definition to work around a clang compiler defect.

Added lexIdentifier templated method to break out character specific versions.
Added static setParserTokenString templated method to handle setting approriately
sized string pointer.

To keep code in LiteralParser.cpp and keep LiteralParser.h small, the two
flavors of LiteralParser are explicitly instantiated at the end of
LiteralParser.cpp.

Reviewed by Oliver Hunt.

* API/JSValueRef.cpp:
(JSValueMakeFromJSONString):
* JavaScriptCore.exp:
* JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.def:
* interpreter/Interpreter.cpp:
(JSC::Interpreter::callEval):
(JSC::Interpreter::execute):
* runtime/JSGlobalObjectFunctions.cpp:
(JSC::globalFuncEval):
* runtime/JSONObject.cpp:
(JSC::JSONProtoFuncParse):
* runtime/LiteralParser.cpp:
(JSC::isJSONWhiteSpace):
(JSC::::tryJSONPParse):
(JSC::::makeIdentifier):
(JSC::::Lexer::lex):
(JSC::::Lexer::lexIdentifier):
(JSC::::Lexer::next):
(JSC::LChar):
(JSC::UChar):
(JSC::isSafeStringCharacter):
(JSC::::Lexer::lexString):
(JSC::::Lexer::lexNumber):
(JSC::::parse):
* runtime/LiteralParser.h:
(JSC::LiteralParser::LiteralParser):
(JSC::LiteralParser::getErrorMessage):
(JSC::LiteralParser::tryLiteralParse):
(JSC::LiteralParser::Lexer::Lexer):
(JSC::LiteralParser::Lexer::currentToken):
(JSC::LiteralParser::Lexer::getErrorMessage):
* runtime/UString.h:
(JSC::LChar):
(JSC::UChar):
* wtf/text/StringBuilder.cpp:
(WTF::StringBuilder::append):
* wtf/text/StringBuilder.h:
(WTF::StringBuilder::append):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@99812 268f45cc-cd09-0410-ab3c-d52691b4dbfc