From: Soren Sandmann Pedersen <ssp@dhcp83-218.boston.redhat.com>
Date: Fri, 18 May 2007 15:54:01 +0000 (-0400)
Subject: Add new function pixman_image_set_indexed()
X-Git-Tag: pixman-0.9.4~98
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ff2e0e9636b1dd3690b5ab5e1dff04ff5c9a07ab;p=platform%2Fupstream%2Fpixman.git

Add new function pixman_image_set_indexed()
---

diff --git a/pixman/pixman-image.c b/pixman/pixman-image.c
index f790538..ac0088e 100644
--- a/pixman/pixman-image.c
+++ b/pixman/pixman-image.c
@@ -361,6 +361,26 @@ pixman_image_set_filter (pixman_image_t       *image,
 }
 
 void
+pixman_image_set_indexed (pixman_image_t	 *image,
+			  const pixman_indexed_t *indexed)
+{
+    bits_image_t *bits = (bits_image_t *)image;
+
+    if (bits->indexed == indexed)
+	return;
+
+    if (bits->indexed)
+	free (bits->indexed);
+    
+    bits->indexed = malloc (sizeof (pixman_indexed_t));
+
+    if (!bits->indexed)
+	return;
+
+    memcpy (bits->indexed, indexed, sizeof (pixman_indexed_t));
+}
+
+void
 pixman_image_set_alpha_map (pixman_image_t *image,
 			    pixman_image_t *alpha_map,
 			    int16_t         x,
diff --git a/pixman/pixman.h b/pixman/pixman.h
index 4684429..bb5739a 100644
--- a/pixman/pixman.h
+++ b/pixman/pixman.h
@@ -452,6 +452,8 @@ void            pixman_image_set_component_alpha     (pixman_image_t
 void		pixman_image_set_accessors	     (pixman_image_t		   *image,
 						      pixman_read_memory_func_t	    read_func,
 						      pixman_write_memory_func_t    write_func);
+void		pixman_image_set_indexed	     (pixman_image_t		   *image,
+						      const pixman_indexed_t	   *indexed);
 
 /* Composite */
 void            pixman_image_composite_rect          (pixman_op_t                   op,