treeview: Call a11y functions for culmn changes directly
authorBenjamin Otte <otte@redhat.com>
Wed, 16 Nov 2011 02:47:33 +0000 (03:47 +0100)
committerBenjamin Otte <otte@redhat.com>
Wed, 16 Nov 2011 03:39:25 +0000 (04:39 +0100)
commita4b88c47cdf19919c777faeb5472543d17594089
treec5a263aa45f79de2d53956372690925fd9f657ea
parent504128616663248dd92a39534ceb05fb68e82cf3
treeview: Call a11y functions for culmn changes directly

This way, the a11y code knows if a column was reordered, added or
removed and can do the right things instead of trying to guess and
getting it wrong.

Also, this patch finalizes the changes so that only visible columns
exist to the accessibility interface.
gtk/a11y/gtktreeviewaccessible.c
gtk/a11y/gtktreeviewaccessible.h
gtk/gtktreeview.c
gtk/gtktreeviewcolumn.c