Fix styleName support in QPA font database

Font styleName support was disconnected since Qt switched to QPA
fontdatabase. Now add the code from Qt 4.8 back to enable this in
QPA.

Change-Id: Iab2cbfd5468f87542183348c2123ca4b2c270692
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp b/src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp
index 4c3d412b8e..7d09166473 100644
--- a/src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp
+++ b/src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp
@@ -279,20 +279,20 @@ static bool addFontToDatabase(QString familyName, const QString &scriptName,
     if (!QDir::isAbsolutePath(value))
         value.prepend(QString::fromLocal8Bit(qgetenv("windir") + "\\Fonts\\"));
 
-    QPlatformFontDatabase::registerFont(faceName, foundryName, weight, style, stretch,
+    QPlatformFontDatabase::registerFont(faceName, QString(), foundryName, weight, style, stretch,
         antialias, scalable, size, fixed, writingSystems, createFontFile(value, index));
 
     // add fonts windows can generate for us:
     if (weight <= QFont::DemiBold)
-        QPlatformFontDatabase::registerFont(faceName, foundryName, QFont::Bold, style, stretch,
+        QPlatformFontDatabase::registerFont(faceName, QString(), foundryName, QFont::Bold, style, stretch,
                                             antialias, scalable, size, fixed, writingSystems, createFontFile(value, index));
 
     if (style != QFont::StyleItalic)
-        QPlatformFontDatabase::registerFont(faceName, foundryName, weight, QFont::StyleItalic, stretch,
+        QPlatformFontDatabase::registerFont(faceName, QString(), foundryName, weight, QFont::StyleItalic, stretch,
                                             antialias, scalable, size, fixed, writingSystems, createFontFile(value, index));
 
     if (weight <= QFont::DemiBold && style != QFont::StyleItalic)
-        QPlatformFontDatabase::registerFont(faceName, foundryName, QFont::Bold, QFont::StyleItalic, stretch,
+        QPlatformFontDatabase::registerFont(faceName, QString(), foundryName, QFont::Bold, QFont::StyleItalic, stretch,
                                             antialias, scalable, size, fixed, writingSystems, createFontFile(value, index));
 
     if (!englishName.isEmpty())