(GC_CLIP_REGION): Remove macro.

(mac_begin_clip, mac_end_clip): Take arg GC instead of REGION.
All uses changed.  Don't do clipping if n_clip_rects is zero.
(mac_set_clip_rectangles): Use xassert instead of abort.  Set
n_clip_rects.  Don't make clip_region empty when number of
clipping rectangles is zero.
(mac_reset_clip_rectangles): Set n_clip_rects directly instead of
calling mac_set_clip_rectangles.
(x_set_toolkit_scroll_bar_thumb): Temporarily hide scroll bar to
avoid multiple redraws.

1 files changed, 19 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 6df63457d77..d6a1ec83313 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,22 @@
+2006-02-22  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
+
+        * macgui.h (struct _XGC) [!MAC_OSX || !USE_ATSUI]: New member
+        n_clip_rects.
+
+        * macmenu.c (digest_single_submenu): Apply 2006-02-19 change for
+        xmenu.c.
+
+        * macterm.c (GC_CLIP_REGION): Remove macro.
+        (mac_begin_clip, mac_end_clip): Take arg GC instead of REGION.
+        All uses changed.  Don't do clipping if n_clip_rects is zero.
+        (mac_set_clip_rectangles): Use xassert instead of abort.  Set
+        n_clip_rects.  Don't make clip_region empty when number of
+        clipping rectangles is zero.
+        (mac_reset_clip_rectangles): Set n_clip_rects directly instead of
+        calling mac_set_clip_rectangles.
+        (x_set_toolkit_scroll_bar_thumb): Temporarily hide scroll bar to
+        avoid multiple redraws.
+
 2006-02-22  Kim F. Storm  <storm@cua.dk>
 
         * fringe.c (draw_fringe_bitmap): Fix overlay-arrow display.