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Merge branch 'gbsneto/backport-a11y' into 'gtk-4-16'

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[gtk-4-16] atcontext: Always realize non-widget accessibles

See merge request GNOME/gtk!7789
This commit is contained in:
Matthias Clasen 2024-10-04 01:27:20 +00:00
commit 5cf0d4f7fd
1 changed files with 29 additions and 6 deletions
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35
gtk/gtkatcontext.c
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@ -512,6 +512,34 @@ gtk_at_context_get_accessible_parent (GtkATContext *self)
static GtkATContext * get_parent_context (GtkATContext *self);
static inline void
maybe_realize_context (GtkATContext *self)
{
GtkAccessible *accessible_parent;
GtkATContext *parent_context;
parent_context = get_parent_context (self);
if (!GTK_IS_WIDGET (self->accessible) || (parent_context && parent_context->realized))
gtk_at_context_realize (self);
g_clear_object (&parent_context);
accessible_parent = self->accessible_parent;
while (accessible_parent && !GTK_IS_WIDGET (accessible_parent))
{
parent_context = gtk_accessible_get_at_context (accessible_parent);
if (!parent_context)
break;
gtk_at_context_realize (parent_context);
accessible_parent = parent_context->accessible_parent;
g_clear_object (&parent_context);
}
}
/*< private >
* gtk_at_context_set_accessible_parent:
* @self: a `GtkAtContext`
@ -534,15 +562,10 @@ gtk_at_context_set_accessible_parent (GtkATContext *self,
self->accessible_parent = parent;
if (self->accessible_parent != NULL)
{
GtkATContext *parent_context = NULL;
g_object_add_weak_pointer (G_OBJECT (self->accessible_parent),
(gpointer *) &self->accessible_parent);
parent_context = get_parent_context (self);
if (parent_context && parent_context->realized)
gtk_at_context_realize (self);
g_clear_object (&parent_context);
maybe_realize_context (self);
}
}
}