From df18a971435c35963bb8ea94efc0d5326ad66ff0 Mon Sep 17 00:00:00 2001
From: Vincent Sanders <vince@netsurf-browser.org>
Date: Fri, 30 Dec 2011 00:58:35 +0000
Subject: Change GTK plotting to use cairo surfaces throughout

svn path=/trunk/netsurf/; revision=13354
---
 desktop/plot_style.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'desktop')

diff --git a/desktop/plot_style.h b/desktop/plot_style.h
index e6229e256..057e40fa6 100644
--- a/desktop/plot_style.h
+++ b/desktop/plot_style.h
@@ -64,10 +64,15 @@
 	(((((c0 >> 8) & 0xff) + ((c1 >> 8) & 0xff)) >> 1) << 8) |	\
 	 ((((c0 & 0xff) + (c1 & 0xff)) >> 1) << 0)
 
+/* get a bitmap pixel (image/bitmap.h) into a plot colour */
+#define pixel_to_colour(b)					\
+	b[0] | (b[1] << 8) | (b[2] << 16) | (b[3] << 24)
+
 /**
  * Colour type: XBGR
  */
 typedef uint32_t colour;
+
 /**
  * Magical transparent value
  */
-- 
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