diff options
Diffstat (limited to 'src/gui/text/qfontdatabase.cpp')
| -rw-r--r-- | src/gui/text/qfontdatabase.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp index 86a0bf1066..c3be9da2f7 100644 --- a/src/gui/text/qfontdatabase.cpp +++ b/src/gui/text/qfontdatabase.cpp @@ -822,6 +822,13 @@ QFontEngine *loadSingleEngine(int script, QFontCache::Key key(def,script); QFontEngine *engine = QFontCache::instance()->findEngine(key); if (!engine) { + // If the font data's native stretch matches the requested stretch we need to set stretch to 100 + // to avoid the fontengine synthesizing stretch. If they didn't match exactly we need to calculate + // the new stretch factor. This only done if not matched by styleName. + bool styleNameMatch = !request.styleName.isEmpty() && request.styleName == style->styleName; + if (!styleNameMatch && style->key.stretch != 0 && request.stretch != 0) + def.stretch = (request.stretch * 100 + 50) / style->key.stretch; + engine = pfdb->fontEngine(def, size->handle); if (engine) { Q_ASSERT(engine->type() != QFontEngine::Multi); @@ -931,7 +938,7 @@ static unsigned int bestFoundry(int script, unsigned int score, int styleStrategy, const QtFontFamily *family, const QString &foundry_name, QtFontStyle::Key styleKey, int pixelSize, char pitch, - QtFontDesc *desc, int force_encoding_id) + QtFontDesc *desc, int force_encoding_id, QString styleName = QString()) { Q_UNUSED(force_encoding_id); Q_UNUSED(script); @@ -953,7 +960,7 @@ unsigned int bestFoundry(int script, unsigned int score, int styleStrategy, FM_DEBUG(" looking for matching style in foundry '%s' %d", foundry->name.isEmpty() ? "-- none --" : foundry->name.toLatin1().constData(), foundry->count); - QtFontStyle *style = bestStyle(foundry, styleKey); + QtFontStyle *style = bestStyle(foundry, styleKey, styleName); if (!style->smoothScalable && (styleStrategy & QFont::ForceOutline)) { FM_DEBUG(" ForceOutline set, but not smoothly scalable"); @@ -1140,13 +1147,13 @@ static int match(int script, const QFontDef &request, unsigned int newscore = bestFoundry(script, score, request.styleStrategy, test.family, foundry_name, styleKey, request.pixelSize, pitch, - &test, force_encoding_id); + &test, force_encoding_id, request.styleName); if (test.foundry == 0) { // the specific foundry was not found, so look for // any foundry matching our requirements newscore = bestFoundry(script, score, request.styleStrategy, test.family, QString(), styleKey, request.pixelSize, - pitch, &test, force_encoding_id); + pitch, &test, force_encoding_id, request.styleName); } if (newscore < score) { |