From f254c5c8bf91a1d22c0f17c9842663cb68ee6b74 Mon Sep 17 00:00:00 2001 From: Pierre Rossi Date: Wed, 7 Mar 2012 13:59:21 +0100 Subject: Use the lazily-queried families for all QPA multi font engines. This is the approach introduced together with the WebKit "backdoor" that lets us use QRawFont with QTextLayout. We could use it all over the place and share more code. Change-Id: Ie1963679755f37ba9204d67554a163f1d1115604 Reviewed-by: Eskil Abrahamsen Blomfeldt --- src/gui/text/qfontengine_qpa_p.h | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'src/gui/text/qfontengine_qpa_p.h') diff --git a/src/gui/text/qfontengine_qpa_p.h b/src/gui/text/qfontengine_qpa_p.h index 16991ad2ca..e6907149b2 100644 --- a/src/gui/text/qfontengine_qpa_p.h +++ b/src/gui/text/qfontengine_qpa_p.h @@ -247,6 +247,7 @@ class Q_GUI_EXPORT QFontEngineMultiQPA : public QFontEngineMulti { public: QFontEngineMultiQPA(QFontEngine *fe, int script, const QStringList &fallbacks); + QFontEngineMultiQPA(QFontEngine *fe, int script); void loadEngine(int at); static QFontEngine* createMultiFontEngine(QFontEngine *fe, int script); @@ -254,13 +255,15 @@ public: int fallbackFamilyCount() const { return fallbackFamilies.size(); } QString fallbackFamilyAt(int at) const { return fallbackFamilies.at(at); } + virtual void ensureFallbackFamiliesQueried(); + virtual void setFallbackFamiliesList(const QStringList &fallbacks); + private: - QFontEngineMultiQPA(QFontEngine *fe, int script); void init(QFontEngine *fe); - QStringList fallbackFamilies; + mutable QStringList fallbackFamilies; int script; - bool fallbacksQueried; + mutable bool fallbacksQueried; }; QT_END_NAMESPACE -- cgit v1.2.3