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Merge pull request #68945 from bruvzg/fix_fontawesome_breaks

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[TextServer] Fix line breaking for the special fonts that substitute a long string (with breaks opportunities in it) with a single glyph.
This commit is contained in:
Rémi Verschelde 2022-11-21 11:43:56 +01:00
commit a5ccfad223
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GPG key ID: C3336907360768E1
1 changed files with 4 additions and 1 deletions
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5
modules/text_server_adv/text_server_adv.cpp
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@ -4750,7 +4750,10 @@ bool TextServerAdvanced::_shaped_text_update_breaks(const RID &p_shaped) {
i += (sd_glyphs[i].count - 1);
}
}
ERR_FAIL_COND_V_MSG(sd_shift != sd->break_inserts, false, "Invalid break insert count!");
if (sd_shift < sd->break_inserts) {
// Note: should not happen with a normal text, but might be a case with special fonts that substitute a long string (with breaks opportunities in it) with a single glyph (like Font Awesome).
glyphs_new.resize(sd->glyphs.size() + sd_shift);
}
if (sd->break_inserts > 0) {
sd->glyphs = glyphs_new;