From 4cc85469cb26f8ea1a8f14f17bddb6a5cbea1e88 Mon Sep 17 00:00:00 2001
From: Richard Wilson <rjw@netsurf-browser.org>
Date: Tue, 21 Feb 2006 20:49:12 +0000
Subject: [project @ 2006-02-21 20:49:11 by rjw] Allow any content to be used
 as a background. Simplify bitmap code.

svn path=/import/netsurf/; revision=2087
---
 image/gif.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'image/gif.c')

diff --git a/image/gif.c b/image/gif.c
index 8ec0a6ef4..312139173 100644
--- a/image/gif.c
+++ b/image/gif.c
@@ -126,6 +126,20 @@ bool nsgif_redraw(struct content *c, int x, int y,
 }
 
 
+bool nsgif_redraw_tiled(struct content *c, int x, int y,
+		int width, int height,
+		int clip_x0, int clip_y0, int clip_x1, int clip_y1,
+		float scale, unsigned long background_colour,
+		bool repeat_x, bool repeat_y) {
+
+	if (c->data.gif.current_frame != c->data.gif.gif->decoded_frame)
+		nsgif_get_frame(c);
+	c->bitmap = c->data.gif.gif->frame_image;
+	return plot.bitmap_tile(x, y, width, height, c->bitmap, background_colour,
+			repeat_x, repeat_y);
+}
+
+
 void nsgif_destroy(struct content *c)
 {
 	/*	Free all the associated memory buffers
-- 
cgit v1.2.3