Merge from emacs--rel--22

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-1356

5 files changed, 34 insertions, 23 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 517984d25ef..7fc50521d1d 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,22 @@
+2008-07-26 YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
+
+        * macterm.c (XDrawLine) [USE_MAC_IMAGE_IO]: Remove spurious return.
+
+2008-07-26  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
+
+        * macterm.h (kCGBitmapByteOrder32Host): New define for
+        non-universal SDKs.
+
+        * image.c (mac_create_cg_image_from_image, image_load_image_io)
+        [USE_MAC_IMAGE_IO]: Remove conditionals for kCGBitmapByteOrder32Host.
+
+        * macterm.c (XDrawLine, XCreatePixmapFromBitmapData)
+        [USE_MAC_IMAGE_IO]: Remove conditionals for kCGBitmapByteOrder32Host.
+
+2008-07-26  David Robinow  <drobinow@gmail.com>  (tiny change)
+
+        * w32inevt.c: Include dispextern.h.
+
 2008-07-26  Andreas Schwab  <schwab@suse.de>
 
         * print.c (print_object): Fix off-by-one in last change.
diff --git a/src/image.c b/src/image.c
index 65208c4783d..7aee1e6512e 100644
--- a/src/image.c
+++ b/src/image.c
@@ -379,12 +379,10 @@ mac_create_cg_image_from_image (f, img)
   ximg->data = NULL;
   result = CGImageCreate (ximg->width, ximg->height, 8, 32,
                           ximg->bytes_per_line, mac_cg_color_space_rgb,
-                          (img->mask ? kCGImageAlphaPremultipliedFirst
-                           : kCGImageAlphaNoneSkipFirst)
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1040
-                          | kCGBitmapByteOrder32Host
-#endif
-                          , provider, NULL, 0, kCGRenderingIntentDefault);
+                          ((img->mask ? kCGImageAlphaPremultipliedFirst
+                            : kCGImageAlphaNoneSkipFirst)
+                           | kCGBitmapByteOrder32Host),
+                          provider, NULL, 0, kCGRenderingIntentDefault);
   CGDataProviderRelease (provider);
   UNBLOCK_INPUT;
 
@@ -2827,10 +2825,7 @@ image_load_image_io (f, img, type)
                                    ximg->bytes_per_line,
                                    mac_cg_color_space_rgb,
                                    kCGImageAlphaNoneSkipFirst
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1040
-                                   | kCGBitmapByteOrder32Host
-#endif
-                                   );
+                                   | kCGBitmapByteOrder32Host);
   if (has_alpha_p)
     {
       Lisp_Object specified_bg;
diff --git a/src/macterm.c b/src/macterm.c
index a387faa7d4d..4deaa91dc5e 100644
--- a/src/macterm.c
+++ b/src/macterm.c
@@ -521,21 +521,14 @@ XDrawLine (display, p, gc, x1, y1, x2, y2)
   if (ximg->bits_per_pixel == 32)
     {
       color_space = mac_cg_color_space_rgb;
-      alpha_info = (kCGImageAlphaNoneSkipFirst
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1040
-                    | kCGBitmapByteOrder32Host
-#endif
-                    );
+      alpha_info = kCGImageAlphaNoneSkipFirst | kCGBitmapByteOrder32Host;
     }
   else
     {
       color_space = NULL;
       alpha_info = kCGImageAlphaOnly;
     }
-  if (color_space == NULL)
-    return;
-  context = CGBitmapContextCreate (ximg->data, ximg->width,
-                                   ximg->height, 8,
+  context = CGBitmapContextCreate (ximg->data, ximg->width, ximg->height, 8,
                                    ximg->bytes_per_line, color_space,
                                    alpha_info);
   if (ximg->bits_per_pixel == 32)
@@ -855,10 +848,7 @@ XCreatePixmapFromBitmapData (display, w, data, width, height, fg, bg, depth)
                                    pixmap->bytes_per_line,
                                    mac_cg_color_space_rgb,
                                    kCGImageAlphaNoneSkipFirst
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1040
-                                   | kCGBitmapByteOrder32Host
-#endif
-                                   );
+                                   | kCGBitmapByteOrder32Host);
 
   CG_SET_FILL_COLOR (context, fg);
   CGContextFillRect (context, CGRectMake (0, 0, width, height));
diff --git a/src/macterm.h b/src/macterm.h
index 148f073e4ab..28318a6d0b0 100644
--- a/src/macterm.h
+++ b/src/macterm.h
@@ -601,7 +601,13 @@ enum {
   kEventParamWindowMouseLocation = 'wmou'
 };
 #endif
+
+/* kCGBitmapByteOrder32Host is defined in Universal SDK for 10.4 but
+   not in PPC SDK for 10.4.0.  */
+#if MAC_OS_X_VERSION_MAX_ALLOWED < 1050 && !defined (kCGBitmapByteOrder32Host)
+#define kCGBitmapByteOrder32Host 0
 #endif
+#endif  /* MAC_OSX */
 
 struct frame;
 struct face;
diff --git a/src/w32inevt.c b/src/w32inevt.c
index 7932990061d..0e5d4dd1f23 100644
--- a/src/w32inevt.c
+++ b/src/w32inevt.c
@@ -38,6 +38,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "lisp.h"
 #include "keyboard.h"
 #include "frame.h"
+#include "dispextern.h"
 #include "blockinput.h"
 #include "termhooks.h"
 #include "w32heap.h"