1 files changed, 4 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/qxcbconnection.h b/src/plugins/platforms/xcb/qxcbconnection.h
index 59054fae2d..4d903ec8d3 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.h
+++ b/src/plugins/platforms/xcb/qxcbconnection.h
@@ -581,6 +581,8 @@ private:
         };
         QHash<int, ValuatorClassInfo> valuatorInfo;
     };
+    friend class QTypeInfo<TabletData>;
+    friend class QTypeInfo<TabletData::ValuatorClassInfo>;
     bool xi2HandleTabletEvent(const void *event, TabletData *tabletData);
     void xi2ReportTabletEvent(const void *event, TabletData *tabletData);
     QVector<TabletData> m_tabletData;
@@ -683,6 +685,8 @@ private:
 
     friend class QXcbEventReader;
 };
+Q_DECLARE_TYPEINFO(QXcbConnection::TabletData::ValuatorClassInfo, Q_PRIMITIVE_TYPE);
+Q_DECLARE_TYPEINFO(QXcbConnection::TabletData, Q_MOVABLE_TYPE);
 
 #define DISPLAY_FROM_XCB(object) ((Display *)(object->connection()->xlib_display()))
 #define CREATE_VISUALINFO_FROM_DEFAULT_VISUALID(object) ((XVisualInfo *)(object->connection()->createVisualInfoForDefaultVisualId()))