Implement QDirectFBScreen::surfaceForWidget

Allow applications to get a pointer to the surface of the window surface
for a given widget or a subsurface of the widget.

This function ignores whether or not the widget is fully or partially
obscured.

Reviewed-by: Donald Carr <donald.carr@nokia.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h
index 8ec91c72e3..8af4e0f52c 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h
@@ -152,6 +152,9 @@ public:
         return static_cast<QDirectFBScreen*>(inst);
     }
 
+    IDirectFBSurface *surfaceForWidget(const QWidget *widget, QRect *rect) const;
+    IDirectFBSurface *subSurfaceForWidget(const QWidget *widget, const QRect &area = QRect()) const;
+
     IDirectFB *dfb();
 #ifdef QT_NO_DIRECTFB_WM
     IDirectFBSurface *primarySurface();