diff options
Diffstat (limited to 'src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h')
-rw-r--r-- | src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h b/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h index b77aaa27c1..4064507058 100644 --- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h +++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h @@ -53,6 +53,7 @@ #include <private/qfontengine_p.h> #include <private/qcore_mac_p.h> +#include <QtCore/qloggingcategory.h> #ifdef Q_OS_OSX #include <ApplicationServices/ApplicationServices.h> @@ -63,8 +64,12 @@ QT_BEGIN_NAMESPACE +Q_DECLARE_LOGGING_CATEGORY(lcQpaFonts) + class QCoreTextFontEngine : public QFontEngine { + Q_GADGET + public: QCoreTextFontEngine(CTFontRef font, const QFontDef &def); QCoreTextFontEngine(CGFontRef font, const QFontDef &def); @@ -118,18 +123,28 @@ public: QFontEngine::Properties properties() const override; + enum FontSmoothing { Disabled, Subpixel, Grayscale }; + 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); - static int antialiasingThreshold; - static QFontEngine::GlyphFormat defaultGlyphFormat; - static QCoreTextFontEngine *create(const QByteArray &fontData, qreal pixelSize, QFont::HintingPreference hintingPreference); + protected: + QCoreTextFontEngine(const QFontDef &def); void init(); - QImage imageForGlyph(glyph_t glyph, QFixed subPixelPosition, bool colorful, const QTransform &m); - CTFontRef ctfont; - CGFontRef cgFont; + QImage imageForGlyph(glyph_t glyph, QFixed subPixelPosition, const QTransform &m); + void loadAdvancesForGlyphs(QVarLengthArray<CGGlyph> &cgGlyphs, QGlyphLayout *glyphs) const; + bool hasColorGlyphs() const; + bool shouldAntialias() const; + bool shouldSmoothFont() const; + + QCFType<CTFontRef> ctfont; + QCFType<CGFontRef> cgFont; int synthesisFlags; CGAffineTransform transform; QFixed avgCharWidth; |