?? wrote: > Hello, everyone, Hi
> When I adapted Gtk+-2.10.1 in DirectFB, I found the menu scroll > couldn't proceed, and the error of SIGSEGV was reported in what > _cairo_pixman_composite_solid_mask_nx8x8888mmx in fbmmx.c. GTK 2.10.1 is quite old, a lot of things were improveded/fixed by mike during last months. > At last I fount it was brought in by the call to gdk_window_move in > function gtk_menu_scroll_to, if I substituted it with > gdk_window_move_region, no error was reported, but the show result was not > correct. > > Getting deeper, I found once the menu item in the bin_window was > moved outside the father gdkwindow ------ view_window, error would come. > > As a test, I drew an arrow in the bin_window, similarly, error > emerged when the arrow was move outside view_window along with bin_window. Have you tried with latest sources from CVS ? can you reproduce the bug with these? can you provide more detailed information (walktrough, source code samples) about how to reproduce the bug? do you see anything similar already listed in gtkdfb BTS page [1] ? > I have posted this on [email protected], but no response came. > Maybe there are some knowers. I think you should post to gtk-devel to talk about topics like this. cheers Attilio [1] http://bugzilla.gnome.org/buglist.cgi?query=component%3Adirectfb+product%3Agtk%2B+ _______________________________________________ directfb-dev mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-dev
