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| author | Robin Burchell <robin.burchell@viroteck.net> | 2015-02-13 22:20:12 +0100 |
|---|---|---|
| committer | Konstantin Ritt <ritt.ks@gmail.com> | 2015-02-22 05:24:24 +0000 |
| commit | 571908f7fc8f5e4ef9a4dfd90102566f6f0fcad2 (patch) | |
| tree | 8b39a365c1c1645604dab1ad3d02c84c69a396b3 /src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h | |
| parent | 878cbbcb65f0c872db6c719422d9a426976fa8b2 (diff) | |
QCoreTextFontEngine: Cache face_id.
This involves a significant amount of memory allocation, which made it rather
more expensive than one would expect. The FT engine also caches face id, so this
seems like a reasonable prospect.
Increases delegates_text by another few ops/frame.
Change-Id: If31e6b54478e4caf46a3a12a9ac45254a1f01525
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
Diffstat (limited to 'src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h')
| -rw-r--r-- | src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h b/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h index 4a6c8e57e6..88ce2c726d 100644 --- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h +++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h @@ -135,6 +135,7 @@ private: int synthesisFlags; CGAffineTransform transform; QFixed avgCharWidth; + QFontEngine::FaceId face_id; }; CGAffineTransform qt_transform_from_fontdef(const QFontDef &fontDef); |