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Make sure that the quarks are initialized before using them. (#353736)

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2006-10-02  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtksizegroup.c: Make sure that the quarks are
	initialized before using them.  (#353736)
This commit is contained in:
Matthias Clasen 2006-10-02 05:22:27 +00:00 committed by Matthias Clasen
parent c3e1be4d9b
commit 47a78aaf8b
2 changed files with 25 additions and 7 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
2006-10-02 Matthias Clasen <mclasen@redhat.com>
* gtk/gtksizegroup.c: Make sure that the quarks are
initialized before using them. (#353736)
* gtk/Makefile.am (stamp-icons): Use rm instead of ln -f to
replace existing links. (#354849, James Evans)

29
gtk/gtksizegroup.c
View File

@ -253,6 +253,16 @@ queue_resize_on_group (GtkSizeGroup *size_group)
queue_resize_on_widget (size_group->widgets->data, TRUE);
}
static void
initialize_size_group_quarks (void)
{
if (!size_groups_quark)
{
size_groups_quark = g_quark_from_static_string (size_groups_tag);
visited_quark = g_quark_from_string (visited_tag);
}
}
static void
gtk_size_group_class_init (GtkSizeGroupClass *klass)
{
@ -286,9 +296,8 @@ gtk_size_group_class_init (GtkSizeGroupClass *klass)
"when determining the size of the group"),
FALSE,
GTK_PARAM_READWRITE));
size_groups_quark = g_quark_from_static_string (size_groups_tag);
visited_quark = g_quark_from_string (visited_tag);
initialize_size_group_quarks ();
}
static void
@ -356,7 +365,7 @@ gtk_size_group_get_property (GObject *object,
* Return value: a newly created #GtkSizeGroup
**/
GtkSizeGroup *
gtk_size_group_new (GtkSizeGroupMode mode)
gtk_size_group_new (GtkSizeGroupMode mode)
{
GtkSizeGroup *size_group = g_object_new (GTK_TYPE_SIZE_GROUP, NULL);
@ -510,8 +519,8 @@ gtk_size_group_add_widget (GtkSizeGroup *size_group,
* Removes a widget from a #GtkSizeGroup.
**/
void
gtk_size_group_remove_widget (GtkSizeGroup *size_group,
GtkWidget *widget)
gtk_size_group_remove_widget (GtkSizeGroup *size_group,
GtkWidget *widget)
{
GSList *groups;
@ -548,7 +557,7 @@ gtk_size_group_remove_widget (GtkSizeGroup *size_group,
GSList *
gtk_size_group_get_widgets (GtkSizeGroup *size_group)
{
return size_group->widgets;
return size_group->widgets;
}
static gint
@ -732,6 +741,8 @@ void
_gtk_size_group_get_child_requisition (GtkWidget *widget,
GtkRequisition *requisition)
{
initialize_size_group_quarks ();
if (requisition)
{
if (get_size_groups (widget))
@ -761,6 +772,8 @@ _gtk_size_group_compute_requisition (GtkWidget *widget,
gint width;
gint height;
initialize_size_group_quarks ();
if (get_size_groups (widget))
{
/* Only do the full computation if we actually have size groups */
@ -792,6 +805,8 @@ _gtk_size_group_compute_requisition (GtkWidget *widget,
void
_gtk_size_group_queue_resize (GtkWidget *widget)
{
initialize_size_group_quarks ();
queue_resize_on_widget (widget, TRUE);
}