From 24c572ca2b5a073b8de8c60a22c64523ce0edaad Mon Sep 17 00:00:00 2001
From: Phan Thanh Cong <ptcong90@gmail.com>
Date: Tue, 1 Mar 2016 15:45:05 +0700
Subject: [PATCH 1/2] fix tabindex for buttons in toolbars

---
 src/js/bs3/ui.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/bs3/ui.js b/src/js/bs3/ui.js
index 79c9e9177..5ac6e0449 100644
--- a/src/js/bs3/ui.js
+++ b/src/js/bs3/ui.js
@@ -20,7 +20,7 @@ define([
   var airEditable = renderer.create('<div class="note-editable" contentEditable="true"/>');
 
   var buttonGroup = renderer.create('<div class="note-btn-group btn-group">');
-  var button = renderer.create('<button type="button" class="note-btn btn btn-default btn-sm">', function ($node, options) {
+  var button = renderer.create('<button type="button" class="note-btn btn btn-default btn-sm" tabindex="-1">', function ($node, options) {
     if (options && options.tooltip) {
       $node.attr({
         title: options.tooltip

From a7bd234e5a093717eec2c42af429c2e8589e384e Mon Sep 17 00:00:00 2001
From: Phan Thanh Cong <ptcong90@gmail.com>
Date: Tue, 1 Mar 2016 15:51:35 +0700
Subject: [PATCH 2/2] fix tabindex, not focus to textarea

---
 src/js/base/module/Clipboard.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/base/module/Clipboard.js b/src/js/base/module/Clipboard.js
index ad09bc39c..9784af3bd 100644
--- a/src/js/base/module/Clipboard.js
+++ b/src/js/base/module/Clipboard.js
@@ -33,7 +33,7 @@ define([
       //  - IE11 and Firefox: CTRL+v hook
       //  - Webkit: event.clipboardData
       if (this.needKeydownHook()) {
-        this.$paste = $('<div />').attr('contenteditable', true).css({
+        this.$paste = $('<div tabindex="-1" />').attr('contenteditable', true).css({
           position: 'absolute',
           left: -100000,
           opacity: 0