diff options
| author | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io> | 2023-01-25 08:16:27 +0100 |
|---|---|---|
| committer | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io> | 2023-01-31 08:20:03 +0000 |
| commit | bfe080debbe764d341babfa37b471efb07575847 (patch) | |
| tree | a760d300e73714cd7636022da52bea3cc833c474 /src/3rdparty/harfbuzz-ng/src/hb-ot-math-table.hh | |
| parent | da898fca026f629be0ed234f0a89a99bc662385d (diff) | |
Update Harfbuzz to version 6.0.0
Note: This requires an update to the tst_qtextlayout test, because
the test assumed that the Arabic string would always yield a run
of two glyphs. This was a side effect of how Harfbuzz handled
Qt's test font, which has zero font tables and cannot be used for
shaping. With the Harfbuzz update, the Arabic text here yields a
single cluster instead, which actually makes more sense, so the
test has been made a bit more robust to support both cases.
Pick-to: 6.2 6.5
Task-number: QTBUG-110338
Change-Id: I93d4cf8e3046dc93224e144d4c81d86bef4918d1
Reviewed-by: Lars Knoll <lars@knoll.priv.no>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/hb-ot-math-table.hh')
| -rw-r--r-- | src/3rdparty/harfbuzz-ng/src/hb-ot-math-table.hh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-ot-math-table.hh b/src/3rdparty/harfbuzz-ng/src/hb-ot-math-table.hh index d834d94371..93953370e2 100644 --- a/src/3rdparty/harfbuzz-ng/src/hb-ot-math-table.hh +++ b/src/3rdparty/harfbuzz-ng/src/hb-ot-math-table.hh @@ -77,11 +77,11 @@ struct MathConstants HBINT16 *p = c->allocate_size<HBINT16> (HBINT16::static_size * 2); if (unlikely (!p)) return_trace (nullptr); - memcpy (p, percentScaleDown, HBINT16::static_size * 2); + hb_memcpy (p, percentScaleDown, HBINT16::static_size * 2); HBUINT16 *m = c->allocate_size<HBUINT16> (HBUINT16::static_size * 2); if (unlikely (!m)) return_trace (nullptr); - memcpy (m, minHeight, HBUINT16::static_size * 2); + hb_memcpy (m, minHeight, HBUINT16::static_size * 2); unsigned count = ARRAY_LENGTH (mathValueRecords); for (unsigned i = 0; i < count; i++) @@ -786,7 +786,7 @@ struct MathGlyphAssembly if (parts_count) { int64_t mult = font->dir_mult (direction); - for (auto _ : hb_zip (partRecords.sub_array (start_offset, parts_count), + for (auto _ : hb_zip (partRecords.as_array ().sub_array (start_offset, parts_count), hb_array (parts, *parts_count))) _.first.extract (_.second, mult, font); } @@ -855,7 +855,7 @@ struct MathGlyphConstruction if (variants_count) { int64_t mult = font->dir_mult (direction); - for (auto _ : hb_zip (mathGlyphVariantRecord.sub_array (start_offset, variants_count), + for (auto _ : hb_zip (mathGlyphVariantRecord.as_array ().sub_array (start_offset, variants_count), hb_array (variants, *variants_count))) _.second = {_.first.variantGlyph, font->em_mult (_.first.advanceMeasurement, mult)}; } |