diff options
| author | Tor Arne Vestbø <tor.arne.vestbo@qt.io> | 2018-11-27 19:13:54 +0100 |
|---|---|---|
| committer | Tor Arne Vestbø <tor.arne.vestbo@qt.io> | 2018-11-30 14:47:50 +0000 |
| commit | 58e66a2573e40cc3e12a5479575a8ecbef1be6d5 (patch) | |
| tree | 696e9d0362a336e90d9a86fd91d195ab5679c31a /src/platformsupport | |
| parent | 5ed471a80a5a88b26db31adf7bc673b5026cc907 (diff) | |
CoreText: Define font smoothing gamma along with rest of relevant code
Change-Id: I57909603732de6c1a91c744a358968941e64acdf
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/platformsupport')
| -rw-r--r-- | src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm | 5 | ||||
| -rw-r--r-- | src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm index 3dd3f468f2..19b450b643 100644 --- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm +++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm @@ -739,6 +739,11 @@ bool QCoreTextFontEngine::expectsGammaCorrectedBlending() const return shouldSmoothFont(); } +qreal QCoreTextFontEngine::fontSmoothingGamma() +{ + return 2.0; +} + QImage QCoreTextFontEngine::imageForGlyph(glyph_t glyph, QFixed subPixelPosition, const QTransform &matrix) { glyph_metrics_t br = alphaMapBoundingBox(glyph, subPixelPosition, matrix, glyphFormat); diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h b/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h index 28810f13bc..4064507058 100644 --- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h +++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h @@ -127,6 +127,7 @@ public: Q_ENUM(FontSmoothing); static FontSmoothing fontSmoothing(); + static qreal fontSmoothingGamma(); static bool ct_getSfntTable(void *user_data, uint tag, uchar *buffer, uint *length); static QFont::Weight qtWeightFromCFWeight(float value); |