2008-05-21 21:10:15  Tim Janik  <timj@imendio.com>

        * gtk/gtkwidget.h: added GdkRectangle *clip_rect to gtk_widget_get_snapshot().

        * gtk/gtkwidget.c: clip the returned snapshot pixmap to clip_rect.
        return snapshot pixmap coordinates widget relative in *clip_rect.

        * tests/testgtk.c: fixed bogus NULL pointer unref.


svn path=/trunk/; revision=20124