Make QGLWindowSurface use new QGLPaintDevice API

1 files changed, 13 insertions, 6 deletions

diff --git a/src/opengl/qwindowsurface_gl_p.h b/src/opengl/qwindowsurface_gl_p.h
index ad583b2..7b18f2e 100644
--- a/src/opengl/qwindowsurface_gl_p.h
+++ b/src/opengl/qwindowsurface_gl_p.h
@@ -56,6 +56,7 @@
 #include <qglobal.h>
 #include <qgl.h>
 #include <private/qwindowsurface_p.h>
+#include <private/qglpaintdevice_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -65,7 +66,18 @@ class QRegion;
 class QWidget;
 struct QGLWindowSurfacePrivate;
 
-class QGLWindowSurface : public QObject, public QWindowSurface, public QPaintDevice
+class QGLWindowSurfaceGLPaintDevice : public QGLPaintDevice
+{
+public:
+    QPaintEngine* paintEngine() const;
+    void endPaint();
+    QSize size() const;
+    int metric(PaintDeviceMetric m) const;
+    QGLContext* context() const;
+    QGLWindowSurfacePrivate* d;
+};
+
+class QGLWindowSurface : public QObject, public QWindowSurface // , public QPaintDevice
 {
     Q_OBJECT
 public:
@@ -87,11 +99,6 @@ public:
 
     static QGLFormat surfaceFormat;
 
-    QPaintEngine *paintEngine() const;
-
-protected:
-    int metric(PaintDeviceMetric metric) const;
-
 private slots:
     void deleted(QObject *object);