remove methods clearCodes() + clearSmilies() from BBCodeParser

Both methods are never used in the current code, so there's no
point in keeping them.

Author: striezel

code/bbcode/BBCodeParser.cpp

@@ -114,15 +114,3 @@ void BBCodeParser::addPostProcessor(TextProcessor* postProc)
     m_PostProcs.push_back(postProc);
 }
 #endif
-
-void BBCodeParser::clearCodes()
-{
-  m_Codes.clear();
-}
-
-#ifndef NO_SMILIES_IN_PARSER
-void BBCodeParser::clearSmilies()
-{
-  m_Smilies.clear();
-}
-#endif

code/bbcode/BBCodeParser.hpp

@@ -152,27 +152,6 @@ class BBCodeParser
     #endif
 
 
-    /** \brief Clears all added BB codes.
-     *
-     * \remarks
-     *  Clearing codes right before calling parse() without any addCode()
-     *  calls in between will result in no BB codes being parsed. However,
-     *  smilies might still get parsed, if there are any.
-     */
-    void clearCodes();
-
-
-    #ifndef NO_SMILIES_IN_PARSER
-    /** \brief Clears all added smilies.
-     *
-     * \remarks
-     * Clearing smilies right before calling parse() without any addSmile()
-     * calls in between will result in no smilies being parsed. However,
-     * BB codes might still get parsed, if they are present.
-     */
-    void clearSmilies();
-    #endif
-
     #ifndef NO_POSTPROCESSORS_IN_PARSER
     /** Clears all added postprocessors. */
     inline void clearPostProcessors()