diff options
| author | Fumitoshi UKAI <ukai@debian.or.jp> | 2003-07-13 16:19:09 +0000 |
|---|---|---|
| committer | Fumitoshi UKAI <ukai@debian.or.jp> | 2003-07-13 16:19:09 +0000 |
| commit | c5b12782d9cc7af07f9571be9a7f13d1014b5912 (patch) | |
| tree | 603b38e5bfa2c636e66337380049a402eb912648 /w3mimg/x11/x11_w3mimg.c | |
| parent | [w3m-dev 03937] <center> in <table> (diff) | |
| download | w3m-c5b12782d9cc7af07f9571be9a7f13d1014b5912.tar.gz w3m-c5b12782d9cc7af07f9571be9a7f13d1014b5912.zip | |
[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 <hito@crl.go.jp>
Diffstat (limited to 'w3mimg/x11/x11_w3mimg.c')
| -rw-r--r-- | w3mimg/x11/x11_w3mimg.c | 8 |
1 files changed, 7 insertions, 1 deletions
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 <stdio.h> #include <stdlib.h> #include <ctype.h> @@ -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; } |