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| author | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com> | 2016-02-05 13:25:13 +0100 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> | 2016-02-19 10:47:54 +0000 |
| commit | fef629cd9191bb73f22c5efb6f943e6b672953c1 (patch) | |
| tree | 750cbffd984ebd384d2ebca9bf2e1dda14269ee9 /src/plugins/platforms/windows/qwindowsscreen.cpp | |
| parent | 67ced1d9c443011f1d1e332be2ed1abb2ef22456 (diff) | |
Disable unneeded ligatures when letter spacing is set
For writing systems where glyph substitutions are purely
cosmetic, we should disable them when letter spacing is set,
otherwise we get ligatures where the spacing is not applied.
To avoid changing Harfbuzz-NG upstream, we detect this
case when fetching the GSUB table and return an empty
blob instead.
Task-number: QTBUG-44393
Change-Id: Ie5f6b2d795d7fecbba0ece3941fb70ba7f04c395
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
Diffstat (limited to 'src/plugins/platforms/windows/qwindowsscreen.cpp')
0 files changed, 0 insertions, 0 deletions