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Kovid Goyal
2024-03-20 20:07:03 +05:30
parent e646596c5b
commit a285d09459
1 changed files with 2 additions and 3 deletions
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5
kitty/core_text.m
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@@ -240,10 +240,9 @@ find_substitute_face(CFStringRef str, CTFontRef old_font, CPUCell *cpu_cell) {
CTFontRef new_font = CTFontCreateForString(old_font, str, CFRangeMake(start, amt));
if (amt == len && len != 1) amt = 1;
else start++;
if (new_font == NULL) { PyErr_SetString(PyExc_ValueError, "Failed to find fallback CTFont"); return NULL; }
if (new_font == old_font) { CFRelease(new_font); continue; }
if (is_last_resort_font(new_font)) {
CFRelease(new_font);
if (!new_font || is_last_resort_font(new_font)) {
if (new_font) CFRelease(new_font);
if (is_private_use(cpu_cell->ch)) {
// CoreTexts fallback font mechanism does not work for private use characters
new_font = manually_search_fallback_fonts(old_font, cpu_cell);