From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sun, 24 Jun 2018 10:23:34 +0000 (+0100)
Subject: [Minor] Add visibility attribute support
X-Git-Tag: 1.7.7~41
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f17df0a2fd2cdb2b879a8af7dc8af54b25fc7861;p=thirdparty%2Frspamd.git

[Minor] Add visibility attribute support
---

diff --git a/src/libserver/html.c b/src/libserver/html.c
index 4e7e4dc237..4b7f28e9b1 100644
--- a/src/libserver/html.c
+++ b/src/libserver/html.c
@@ -2233,6 +2233,15 @@ rspamd_html_process_style (rspamd_mempool_t *pool, struct html_block *bl,
 
 						bl->font_color.d.comp.alpha = (guint8)(opacity * 255.0);
 					}
+					else if (klen == 10 &&
+							 g_ascii_strncasecmp (key, "visibility", 10) == 0) {
+						if (p - c >= 6 && rspamd_substring_search_caseless (c,
+								p - c,
+								"hidden", 6) != -1) {
+							bl->visible = FALSE;
+							msg_debug_html ("tag is not visible");
+						}
+					}
 				}
 
 				key = NULL;
@@ -2266,8 +2275,6 @@ rspamd_html_process_block_tag (rspamd_mempool_t *pool, struct html_tag *tag,
 	struct html_block *bl;
 	rspamd_ftok_t fstr;
 	GList *cur;
-	gdouble opacity = 1.0;
-	gchar numbuf[64];
 
 	cur = tag->params->head;
 	bl = rspamd_mempool_alloc0 (pool, sizeof (*bl));