From 11780e28b30ed57653769d67d9d523925d316973 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Aleksander=20=C5=81ukasz?=
 <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Thu, 25 Jul 2013 10:02:26 +0200
Subject: [PATCH] Fixing xml output - entities

---
 modules/documentCanvas/canvas/canvas.test3.js    | 15 +++++++++++++++
 modules/documentCanvas/canvas/documentElement.js |  4 +++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/modules/documentCanvas/canvas/canvas.test3.js b/modules/documentCanvas/canvas/canvas.test3.js
index eeab1b2..565e4b0 100644
--- a/modules/documentCanvas/canvas/canvas.test3.js
+++ b/modules/documentCanvas/canvas/canvas.test3.js
@@ -1122,6 +1122,21 @@ describe('Canvas', function() {
             expect($(c.toXML()).attr('meta-uri')).to.equal(undefined, 'setting attribute to zero length string');
         });
 
+        describe('output xml', function() {
+            it('keeps entities intact', function() {
+                var xmlIn = '<section>&lt; &gt;</section>',
+                    c = canvas.fromXML(xmlIn),
+                    xmlOut = c.toXML();
+                expect(xmlOut).to.equal(xmlIn);
+            });
+            it('keeps entities intact when they form html/xml', function() {
+                var xmlIn = '<section>&lt;abc&gt;</section>',
+                    c = canvas.fromXML(xmlIn),
+                    xmlOut = c.toXML();
+                expect(xmlOut).to.equal(xmlIn);
+            });
+        });
+
         describe('formatting output xml', function() {
             /*it('keeps white spaces at the edges of input xml', function() {
                 var xmlIn = '  <section></section>  ',
diff --git a/modules/documentCanvas/canvas/documentElement.js b/modules/documentCanvas/canvas/documentElement.js
index 8ef918a..29b07df 100644
--- a/modules/documentCanvas/canvas/documentElement.js
+++ b/modules/documentCanvas/canvas/documentElement.js
@@ -210,7 +210,9 @@ $.extend(DocumentNodeElement.prototype, {
 
         for(var i = children.length - 1; i >= 0; i--) {
             childParts = children[i].toXML(level + 1);
-            
+            if(typeof childParts === 'string')
+                childParts = [document.createTextNode(childParts)];
+
             if(containsPrefixAndSuffix(i) && children[i] instanceof DocumentTextElement) {
                 $(node.contents()[0]).after(childParts);
             } else {
-- 
2.20.1