From afe41b9134fc274e5287c9d0b141ccb547574966 Mon Sep 17 00:00:00 2001
From: Andrew Ozz <azaozz@git.wordpress.org>
Date: Mon, 26 Aug 2013 21:23:58 +0000
Subject: [PATCH] TinyMCE: fix editor focus issues after ontouchstart event on
 the parent document in iOS Safari. Fixes #25131 for 3.7.

git-svn-id: https://develop.svn.wordpress.org/trunk@25132 602fd350-edb4-49c9-b593-d223f7449a82
---
 .../js/tinymce/plugins/wordpress/editor_plugin_src.js  | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/wp-includes/js/tinymce/plugins/wordpress/editor_plugin_src.js b/src/wp-includes/js/tinymce/plugins/wordpress/editor_plugin_src.js
index 653eb7c8b2..13eae82d1a 100644
--- a/src/wp-includes/js/tinymce/plugins/wordpress/editor_plugin_src.js
+++ b/src/wp-includes/js/tinymce/plugins/wordpress/editor_plugin_src.js
@@ -228,6 +228,16 @@
 				o.content = o.content.replace(/<p>(<br ?\/?>|\u00a0|\uFEFF)?<\/p>/g, '<p>&nbsp;</p>');
 			});
 
+			// Fix bug in iOS Safari where it's impossible to type after a touchstart event on the parent document.
+			// Happens after zooming in or out while the keyboard is open. See #25131.
+			if ( tinymce.isIOS5 ) {
+				ed.onKeyDown.add( function() {
+					if ( document.activeElement == document.body ) {
+						ed.getWin().focus();
+					}
+				});
+			}
+
 			ed.onSaveContent.add(function(ed, o) {
 				// If editor is hidden, we just want the textarea's value to be saved
 				if ( ed.isHidden() )