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fix bug I introduced in case where scaling was done in both directions.

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2002-11-04  Havoc Pennington  <hp@pobox.com>

	* src/theme.c (scale_and_alpha_pixbuf): fix bug I introduced in
	case where scaling was done in both directions.
This commit is contained in:
Havoc Pennington 2002-11-04 20:34:25 +00:00 committed by Havoc Pennington
parent 5efd276a22
commit 77349f6878
2 changed files with 17 additions and 8 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2002-11-04 Havoc Pennington <hp@pobox.com>
* src/theme.c (scale_and_alpha_pixbuf): fix bug I introduced in
case where scaling was done in both directions.
2002-11-04 Havoc Pennington <hp@pobox.com>
Patch from Brian Cameron to implement the vertical/horizontal

20
src/theme.c
View File

@ -2918,20 +2918,24 @@ scale_and_alpha_pixbuf (GdkPixbuf *src,
}
else
{
int src_h, src_w, dest_h, dest_w, pixbuf_width, pixbuf_height;
int src_h, src_w, dest_h, dest_w;
src_h = gdk_pixbuf_get_height (src);
src_w = gdk_pixbuf_get_width (src);
if (vertical_stripes)
{
dest_w = width;
dest_h = gdk_pixbuf_get_height (src);
}
else if (horizontal_stripes)
/* prefer to replicate_cols if possible, as that
* is faster (no memory reads)
*/
if (horizontal_stripes)
{
dest_w = gdk_pixbuf_get_width (src);
dest_h = height;
}
else if (vertical_stripes)
{
dest_w = width;
dest_h = gdk_pixbuf_get_height (src);
}
else
{
dest_w = width;
@ -2941,7 +2945,7 @@ scale_and_alpha_pixbuf (GdkPixbuf *src,
if (dest_w == src_w && dest_h == src_h)
{
temp_pixbuf = src;
g_object_ref (G_OBJECT (tmp_pixbuf));
g_object_ref (G_OBJECT (temp_pixbuf));
}
else
{