From 4603c34b1017fafc8773801f8350f19ab9f518ca Mon Sep 17 00:00:00 2001
From: nightwing <amirjanyan@gmail.com>
Date: Thu, 1 Jan 2015 01:58:19 +0400
Subject: [PATCH] workaround for webkit focus bug

---
 lib/ace/keyboard/textinput.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lib/ace/keyboard/textinput.js b/lib/ace/keyboard/textinput.js
index 605f5b8e..faf73a4a 100644
--- a/lib/ace/keyboard/textinput.js
+++ b/lib/ace/keyboard/textinput.js
@@ -102,6 +102,11 @@ var TextInput = function(parentNode, host) {
     function resetSelection(isEmpty) {
         if (inComposition)
             return;
+        
+        // this prevents infinite recursion on safari 8 
+        // see https://github.com/ajaxorg/ace/issues/2114
+        inComposition = true;
+        
         if (inputHandler) {
             selectionStart = 0;
             selectionEnd = isEmpty ? 0 : text.value.length - 1;
@@ -113,6 +118,8 @@ var TextInput = function(parentNode, host) {
         try {
             text.setSelectionRange(selectionStart, selectionEnd);
         } catch(e){}
+        
+        inComposition = false;
     }
 
     function resetValue() {