1 files changed, 6 insertions, 0 deletions
diff --git a/src/plugins/platforms/windows/qwindowsdrag.h b/src/plugins/platforms/windows/qwindowsdrag.h
index ab06545884..d3bfd36955 100644
--- a/src/plugins/platforms/windows/qwindowsdrag.h
+++ b/src/plugins/platforms/windows/qwindowsdrag.h
@@ -47,6 +47,8 @@
 #include <qpa/qplatformdrag.h>
 #include <QtGui/QPixmap>
 
+struct IDropTargetHelper;
+
 QT_BEGIN_NAMESPACE
 class QWindowsDropMimeData : public QWindowsInternalMimeData {
 public:
@@ -100,12 +102,16 @@ public:
     void releaseDropDataObject();
     QMimeData *dropData();
 
+    IDropTargetHelper* dropHelper();
+
     QPixmap defaultCursor(Qt::DropAction action) const;
 
 private:
     QWindowsDropMimeData m_dropData;
     IDataObject *m_dropDataObject;
 
+    IDropTargetHelper* m_cachedDropTargetHelper;
+
     mutable QPixmap m_copyDragCursor;
     mutable QPixmap m_moveDragCursor;
     mutable QPixmap m_linkDragCursor;