* update or remove development/lyx.rpm.README
* update or remove development/lyxserver/server_monitor.cpp
* update or remove development/tools/count_total_lines_of_compiled_code.sh
-* check references to qt4 in lib/symbols
Yleft stmry 6 0 mathbin x x stmaryrd
Yright stmry 7 0 mathbin x x stmaryrd
varcurlyvee stmry 8 0 mathbin x x stmaryrd
-# qt4 does not display characters at the \t position (0x09)
-# therefore our .ttf font contains a copy at 170 (0xaa)
-#varcurlywedge stmry 9 0 mathbin x x stmaryrd
-#10,12,13 codepoints broken in qt5
+# qt does not display characters at codepoints 9, 10,12,13
+# therefore our copies of the TeX fonts have duplicate glyphs after 170
varcurlywedge stmry 170 0 mathbin x x stmaryrd
minuso stmry 171 0 mathbin x x stmaryrd
baro stmry 11 0 mathbin x x stmaryrd
sslash stmry 172 0 mathbin x x stmaryrd
-#for whatever reason qt5 refuses to display anything at position 173
+#for whatever reason qt refuses to display anything at position 173
bbslash stmry 174 0 mathbin x x stmaryrd
moo stmry 14 0 mathbin x x stmaryrd
varotimes stmry 15 0 mathbin x x stmaryrd
bool FontLoader::canBeDisplayed(char_type c)
{
- // bug 8493
- if (c == 0x0009)
- // FIXME KILLQT4: get rid of this function if not needed anymore
- // FIXME check whether this is still needed for Qt5
+ // bug 8493: with Qt5, characters with codepoints 9, 10, 12 and 13
+ // are rendered as spaces. We handle that in our TeX fonts by making
+ // copies of the glyphs elsewhere, but this may trigger if we are
+ // unlucky.
+ if (c == 0x0009 || c == 0x000a || c == 0x000c || c == 0x000d)
return false;
return true;
}