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remove broken glyphs workaround in freetype2 font engine

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2022-01-09 02:59:20 +02:00
parent 9d02c82177
commit de6a4d137c
1 changed files with 3 additions and 7 deletions
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10
src/gui/text/qfontengine_ft.cpp
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@ -345,19 +345,15 @@ bool QFontEngineFT::loadGlyph(glyph_t glyph, int load_flags) const
{
FT_Face face = freetype->face;
FT_Error err = FT_Load_Glyph(face, glyph, load_flags);
if (err == FT_Err_Too_Few_Arguments) {
// this is an error in the bytecode interpreter, just try to run without it
load_flags |= FT_LOAD_FORCE_AUTOHINT;
err = FT_Load_Glyph(face, glyph, load_flags);
if (Q_UNLIKELY(err != FT_Err_Ok)) {
qWarning("load glyph failed err=%x face=%p, glyph=%d", err, face, glyph);
return false;
}
FT_GlyphSlot slot = face->glyph;
if (Q_UNLIKELY(slot->format != FT_GLYPH_FORMAT_OUTLINE)) {
qWarning("non-outline format is not supported format=%d face=%p, glyph=%d", slot->format, face, glyph);
return false;
} else if (Q_UNLIKELY(err != FT_Err_Ok)) {
qWarning("load glyph failed err=%x face=%p, glyph=%d", err, face, glyph);
return false;
}
if (embolden) {