From c5b12782d9cc7af07f9571be9a7f13d1014b5912 Mon Sep 17 00:00:00 2001 From: Fumitoshi UKAI Date: Sun, 13 Jul 2003 16:19:09 +0000 Subject: [w3m-dev 03938] clear region margin * w3mimgdisplay.c (clearMargin): added (GetOption): add -margin (ClearImage): clear margin * w3mi,g/w3mimg.h (w3mimg_op): clear_margin * w3mimg/fb/fb.c (fb_clear): x,y must be >= 0 * w3mimg/x11/x11_w3mimg.c (x11_clear): x,y must be >= 0 From: Hiroyuki Ito --- w3mimg/x11/x11_w3mimg.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'w3mimg/x11') diff --git a/w3mimg/x11/x11_w3mimg.c b/w3mimg/x11/x11_w3mimg.c index ba88852..8c9cef2 100644 --- a/w3mimg/x11/x11_w3mimg.c +++ b/w3mimg/x11/x11_w3mimg.c @@ -1,4 +1,4 @@ -/* $Id: x11_w3mimg.c,v 1.24 2003/07/08 17:32:13 ukai Exp $ */ +/* $Id: x11_w3mimg.c,v 1.25 2003/07/13 16:19:10 ukai Exp $ */ #include #include #include @@ -131,6 +131,12 @@ x11_clear(w3mimg_op * self, int x, int y, int w, int h) xi = (struct x11_info *)self->priv; if (xi == NULL) return 0; + + if (x < 0) + x = 0; + if (y < 0) + y = 0; + XClearArea(xi->display, xi->window, x, y, w, h, False); return 1; } -- cgit v1.2.3