Lighthouse: Make application fonts work

Reviewed-by:paul

3 files changed, 9 insertions, 3 deletions

diff --git a/src/gui/text/qfontdatabase_qpa.cpp b/src/gui/text/qfontdatabase_qpa.cpp
index 53594aa..19ce1be 100644
--- a/src/gui/text/qfontdatabase_qpa.cpp
+++ b/src/gui/text/qfontdatabase_qpa.cpp
@@ -199,7 +199,8 @@ static void registerFont(QFontDatabasePrivate::ApplicationFont *fnt)
 {
     QFontDatabasePrivate *db = privateDb();
 
-    QApplicationPrivate::platformIntegration()->fontDatabase()->addApplicationFont(fnt->data,fnt->fileName);
+    fnt->families = QApplicationPrivate::platformIntegration()->fontDatabase()->addApplicationFont(fnt->data,fnt->fileName);
+
     db->reregisterAppFonts = true;
 }
 
diff --git a/src/gui/text/qplatformfontdatabase_qpa.cpp b/src/gui/text/qplatformfontdatabase_qpa.cpp
index 7bb1f9a..26f4faa 100644
--- a/src/gui/text/qplatformfontdatabase_qpa.cpp
+++ b/src/gui/text/qplatformfontdatabase_qpa.cpp
@@ -165,12 +165,17 @@ QStringList QPlatformFontDatabase::fallbacksForFamily(const QString family, cons
     return QStringList();
 }
 
-void QPlatformFontDatabase::addApplicationFont(const QByteArray &fontData, const QString &fileName)
+/*!
+    Adds an application font. Returns a list of family names, or an empty list if the font could
+    not be added
+*/
+QStringList QPlatformFontDatabase::addApplicationFont(const QByteArray &fontData, const QString &fileName)
 {
     Q_UNUSED(fontData);
     Q_UNUSED(fileName);
 
     qWarning("This plugin does not support application fonts");
+    return QStringList();
 }
 
 void QPlatformFontDatabase::releaseHandle(void *handle)
diff --git a/src/gui/text/qplatformfontdatabase_qpa.h b/src/gui/text/qplatformfontdatabase_qpa.h
index a34033f..adaa4cb 100644
--- a/src/gui/text/qplatformfontdatabase_qpa.h
+++ b/src/gui/text/qplatformfontdatabase_qpa.h
@@ -46,7 +46,7 @@ public:
     virtual void populateFontDatabase();
     virtual QFontEngine *fontEngine(const QFontDef &fontDef, QUnicodeTables::Script script, void *handle);
     virtual QStringList fallbacksForFamily(const QString family, const QFont::Style &style, const QUnicodeTables::Script &script) const;
-    virtual void addApplicationFont(const QByteArray &fontData, const QString &fileName);
+    virtual QStringList addApplicationFont(const QByteArray &fontData, const QString &fileName);
     virtual void releaseHandle(void *handle);
 
     virtual QString fontDir() const;