remove unused code

Author: sunderme

src/smallUsefulFunctions.cpp

@@ -410,74 +410,6 @@ QString trimRight(const QString &s)
 		if (s[j] != ' ' && s[j] != '\t' && s[j] != '\r' && s[j] != '\n') break;
 	return s.left(j + 1);
 }
-/*!
- * \brief get argument after command 'token'
- *
- * handles latex comments correctly
- * \warning obsolete with lexer based token system
- * \param line text of one line
- * \param token latexcommand
- * \return text after token
- */
-QString findToken(const QString &line, const QString &token)
-{
-	int tagStart = line.indexOf(token);
-    int commentStart = line.indexOf(QRegularExpression("(^|[^\\\\])%")); // find start of comment (if any)
-	if (tagStart != -1 && (commentStart > tagStart || commentStart == -1)) {
-		tagStart += token.length();
-		int tagEnd = line.indexOf("}", tagStart);
-		if (tagEnd != -1) return line.mid(tagStart, tagEnd - tagStart);
-		else return line.mid(tagStart); //return everything after line if there is no }
-	}
-	return "";
-}
-/*!
- * \brief get argument after command 'token'
- *
- * handles latex comments correctly
- * \warning obsolete with lexer based token system
- * \param line text of one line
- * \param token latexcommand
- * \param start column number
- * \return text after token
- */
-QString findToken(const QString &line, const QString &token, int &start)
-{
-	int tagStart = line.indexOf(token, start);
-    int commentStart = line.indexOf(QRegularExpression("(^|[^\\\\])%")); // find start of comment (if any)
-	if (tagStart != -1 && (commentStart > tagStart || commentStart == -1)) {
-		tagStart += token.length();
-		int tagEnd = line.indexOf("}", tagStart);
-		start = tagStart;
-		if (tagEnd != -1) return line.mid(tagStart, tagEnd - tagStart);
-		else return line.mid(tagStart); //return everything after line if there is no }
-	}
-	start = -2;
-	return "";
-}
-/*!
- * \brief get argument after command 'token'
- *
- * handles latex comments correctly
- * \warning obsolete with lexer based token system
- * \param line text of one line
- * \param token regexp to search
- * \return text after token
- */
-/*
-QString findToken(const QString &line, QRegularExpression &token)
-{
-	//ATTENTION: token is not const because, you can't call cap on const qregexp in qt < 4.5
-	int tagStart = 0;
-	QString s = line;
-	tagStart = token.indexIn(line);
-    int commentStart = line.indexOf(QRegularExpression("(^|[^\\\\])%")); // find start of comment (if any)
-	if (tagStart != -1 && (commentStart > tagStart || commentStart == -1)) {
-		s = s.mid(tagStart + token.cap(0).length(), s.length());
-		return s;
-	}
-	return "";
-}*/
 
 bool findTokenWithArg(const QString &line, const QString &token, QString &outName, QString &outArg)
 {

src/smallUsefulFunctions.h

@@ -81,10 +81,6 @@ QString getParamItem(const QString &line, int pos, bool stopAtWhiteSpace = false
 QString trimLeft(const QString &s);
 QString trimRight(const QString &s);
 
-/// find token (e.g. \label \input \section and return content (\section{content})
-QString findToken(const QString &line, const QString &token);
-QString findToken(const QString &line, const QString &token, int &start);
-//QString findToken(const QString &line, QRegularExpression &token);
 /// find token (e.g. \label \input \section and return content (\newcommand{name}[arg]), returns true if outName!=""
 bool findTokenWithArg(const QString &line, const QString &token, QString &outName, QString &outArg);