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Be more careful when handling (GtkIconSize)-1. (#456137, Harry Lu, Chris

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2007-10-16  Matthias Clasen <mclasen@redhat.com>

        * gkt/gtkiconsize.c: Be more careful when handling
        (GtkIconSize)-1.  (#456137, Harry Lu, Chris Wang, et al)



svn path=/trunk/; revision=18916
This commit is contained in:
Matthias Clasen 2007-10-16 20:08:31 +00:00 committed by Matthias Clasen
parent 365e7efc35
commit 892d287fa3
2 changed files with 11 additions and 3 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2007-10-16 Matthias Clasen <mclasen@redhat.com>
* gkt/gtkiconsize.c: Be more careful when handling
(GtkIconSize)-1. (#456137, Harry Lu, Chris Wang, et al)
2007-10-16 Matthias Clasen <mclasen@redhat.com>
* gtk/gtktextiter.c (gtk_text_iter_forward_line): Improve

9
gtk/gtkiconfactory.c
View File

@ -831,6 +831,9 @@ icon_size_lookup_intern (GtkSettings *settings,
init_icon_sizes ();
if (size == (GtkIconSize)-1)
return FALSE:
if (size >= icon_sizes_used)
return FALSE;
@ -1338,7 +1341,7 @@ find_best_matching_source (GtkIconSet *icon_set,
if ((s->any_direction || (s->direction == direction)) &&
(s->any_state || (s->state == state)) &&
(s->any_size || (sizes_equivalent (size, s->size))))
(s->any_size || size == (GtkIconSize)-1 || (sizes_equivalent (size, s->size))))
{
if (!g_slist_find (failed, s))
{
@ -1417,7 +1420,7 @@ render_icon_name_pixbuf (GtkIconSource *icon_source,
if (!gtk_icon_size_lookup_for_settings (settings, size, &width, &height))
{
if (size == -1)
if (size == (GtkIconSize)-1)
{
/* Find an available size close to 48
*/
@ -2438,7 +2441,7 @@ find_in_cache (GtkIconSet *icon_set,
if (icon->style == style &&
icon->direction == direction &&
icon->state == state &&
icon->size == size)
(size == (GtkIconSize)-1 || icon->size == size))
{
if (prev)
{