From f01c57d2f25b4e66000e8812d5bbc247d53e6bce Mon Sep 17 00:00:00 2001
From: Stephen Blott
Date: Tue, 6 Jan 2015 16:41:43 +0000
Subject: Modes; when exiting on Escape, also grab keyup event.

Also fix post insert.
---
 lib/dom_utils.coffee | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'lib')

diff --git a/lib/dom_utils.coffee b/lib/dom_utils.coffee
index ec846e44..1a992b43 100644
--- a/lib/dom_utils.coffee
+++ b/lib/dom_utils.coffee
@@ -185,5 +185,13 @@ DomUtils =
     event.preventDefault()
     @suppressPropagation(event)
 
+  # Suppress the next keyup event for Escape.
+  suppressKeyupAfterEscape: (handlerStack) ->
+    handlerStack.push
+      keyup: (event) ->
+        return true unless KeyboardUtils.isEscape event
+        @remove()
+        false
+
 root = exports ? window
 root.DomUtils = DomUtils
-- 
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