ubuntu-x-swat team mailing list archive

[Aurélien Gâteau <aurelien.gateau@xxxxxxxxxxxxx>]

Le 28/09/2011 22:49, Ken VanDine a écrit :
> The GTK patch makes these changes to the symbols, does anything we know
> of use them?
>
> @@ -4728,11 +4728,11 @@
>    gtk_window_unstick@Base 2.8.0
>    gtk_wrap_mode_get_type@Base 2.8.0
>    hildon_gtk_file_chooser_install_properties@Base 2.10.0
> - ubuntu_gtk_hscrollbar_init@Base 2.24.5-0ubuntu2
> + ubuntu_gtk_get_use_overlay_scrollbar@Base 2.24.6-0ubuntu4
>    ubuntu_gtk_menu_shell_activate_first@Base 2.23.90
>    ubuntu_gtk_menu_shell_activate_mnemonic@Base 2.21.6-1ubuntu5.1
> - ubuntu_gtk_scrolled_window_init@Base 2.24.3-0ubuntu5
> - ubuntu_gtk_vscrollbar_init@Base 2.24.5-0ubuntu2
> + ubuntu_gtk_overlay_scrollbar_new@Base 2.24.6-0ubuntu4
> + ubuntu_gtk_set_use_overlay_scrollbar@Base 2.24.6-0ubuntu4
>    ubuntu_gtk_widget_set_has_grab@Base 2.21.6-1ubuntu3
>    ubuntu_menu_proxy_activate_menu@Base 2.21.6-1ubuntu5.1
>    ubuntu_menu_proxy_get@Base 2.21.1-1ubuntu2

As far as I know, the old symbols were only used internally by our 
overlay scrollbar GTK patch.

Regarding the new symbols, at least ubuntu_gtk_overlay_scrollbar_new() 
could be marked hidden. The new overlay scrollbar patch uses this 
function in 3 places within GTK so it can't be made static, but its 
visibility could be changed so that it is not exposed to the outside 
world. I am going to mark it as G_GNUC_INTERNAL.

ubuntu_gtk_set_use_overlay_scrollbar() must be kept visible, as it is 
used by the Qt patch. For consistency I think 
ubuntu_gtk_get_use_overlay_scrollbar() should be kept as well.

Aurélien

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You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/805303

Title:
  Gtk-CRITICAL **: IA__gtk_widget_style_get: assertion `GTK_IS_WIDGET
  (widget)' failed with the default qt4 gui

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