src: added optional indexer AST logging

* removed old AstVisitor
* added new implementation called CxxAstVisitor
* added CxxVerboseAstVisitor that may wrap the CxxAstVisitor to log the AST while visiting
* added the same structure for the Java visitors
* removed all the logs that were fired when recording stuff
* Added UI setting for verbose indexer logging.
* implemented AST name obfuscation for Java and Cxx
* unified test visitors for Java and Cxx
* implemented recording using directive decl
* removed most of the old onXxxParsed methods

src/lib/data/parser/ParserClient.cpp

@@ -24,19 +24,6 @@ std::string ParserClient::addAccessPrefix(const std::string& str, AccessKind acc
 	return str;
 }
 
-std::string ParserClient::addAbstractionPrefix(const std::string& str, AbstractionType abstraction)
-{
-	switch (abstraction)
-	{
-	case ABSTRACTION_VIRTUAL:
-		return "virtual " + str;
-	case ABSTRACTION_PURE_VIRTUAL:
-		return "pure virtual " + str;
-	case ABSTRACTION_NONE:
-		return str;
-	}
-}
-
 std::string ParserClient::addStaticPrefix(const std::string& str, bool isStatic)
 {
 	if (isStatic)