From d31d420f597fc0dc8e6ff6a14070b6bcb8213f08 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?= <p.janouch@gmail.com>
Date: Tue, 16 Nov 2010 10:30:10 +0100
Subject: Symbols are required to save cairo state.

---
 src/ld-symbol.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/ld-symbol.c')

diff --git a/src/ld-symbol.c b/src/ld-symbol.c
index 42c01cd..5919b8e 100644
--- a/src/ld-symbol.c
+++ b/src/ld-symbol.c
@@ -73,6 +73,9 @@ ld_symbol_area_get_type (void)
  *
  * #LdSymbol represents a symbol in the #LdDocument that is in turn
  * drawn onto the #LdCanvas.
+ *
+ * All implementations of this abstract class are required to use
+ * cairo_save() and cairo_restore() when drawing to store the state.
  */
 
 G_DEFINE_ABSTRACT_TYPE (LdSymbol, ld_symbol, G_TYPE_OBJECT);
-- 
cgit v1.2.3