From c554d1fd5b6d81506864516b6f86a14f8672bec5 Mon Sep 17 00:00:00 2001
From: Stephen Blott
Date: Sat, 10 Jan 2015 15:05:58 +0000
Subject: Modes; reinstate key blockers:

- when the selection is contentEditable
- in PostFindMode

Restricted to printable characters.
---
 lib/dom_utils.coffee | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib')

diff --git a/lib/dom_utils.coffee b/lib/dom_utils.coffee
index 322188b3..fd2427c4 100644
--- a/lib/dom_utils.coffee
+++ b/lib/dom_utils.coffee
@@ -212,5 +212,8 @@ DomUtils =
         @remove()
         false
 
+  isPrintable: (event) ->
+    not (event.metaKey or event.ctrlKey or event.altKey)
+
 root = exports ? window
 root.DomUtils = DomUtils
-- 
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