Could someone explain me what these are about? LFUN_FONT_FREE_APPLY is never used: can I remove it?
LFUN_FONT_FREE_UPDATE is used in GuiCharacter::getLfun(). The only explanation I found is in Tex3.cpp:1408:
// Set the freefont using the contents of \param data dispatched from
// the frontends and apply it at the current cursor location.
case LFUN_FONT_FREE_UPDATE: {
So, what is this? Is it related to Cursor::current_font?
Abdel.
