From: Heikki Tauriainen <g034737@welho.com>
Date: Sat, 19 Oct 2013 07:01:06 +0000 (+0300)
Subject: Issue 3581: Allow overriding Translator::{connect_to,disconnect_from}_context
X-Git-Tag: release/2.17.29-1~10^2~3
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=30e55d0caf13d1814c2c7584f07a98631ed7f656;p=lilypond.git

Issue 3581: Allow overriding Translator::{connect_to,disconnect_from}_context

This is needed to make it easier to implement a custom translator that will
listen to SetProperty events.

Signed-off-by: David Kastrup <dak@gnu.org>
---

diff --git a/lily/include/translator.hh b/lily/include/translator.hh
index 41e2d9745b..be6781eb03 100644
--- a/lily/include/translator.hh
+++ b/lily/include/translator.hh
@@ -136,9 +136,8 @@ public:
   virtual void initialize ();
   virtual void finalize ();
 
-  /* should maybe be virtual */
-  void connect_to_context (Context *c);
-  void disconnect_from_context (Context *c);
+  virtual void connect_to_context (Context *c);
+  virtual void disconnect_from_context (Context *c);
 
   void stop_translation_timestep ();
   void start_translation_timestep ();