Preventing browser from removing node when last character gets deleted via backspace

[fnpeditor.git] / modules / documentCanvas / transformations.js

diff --git a/modules/documentCanvas/transformations.js b/modules/documentCanvas/transformations.js
index cd20d2b..44ab78a 100644 (file)
--- a/modules/documentCanvas/transformations.js
+++ b/modules/documentCanvas/transformations.js
@@ -1,5 +1,7 @@
 define(['libs/jquery-1.9.1.min'], function($) {\r
 \r
 define(['libs/jquery-1.9.1.min'], function($) {\r
 \r

+    'use strict';\r
+\r

     var transformations = {};\r
 \r
     transformations.fromXML = {\r
     var transformations = {};\r
 \r
     transformations.fromXML = {\r


@@ -54,9 +56,9 @@ define(['libs/jquery-1.9.1.min'], function($) {
     }\r
 \r
     transformations.toXML = {\r
     }\r
 \r
     transformations.toXML = {\r

-        getXML: function(documentDescription) {\r
+        getXML: function(body) {\r

             \r
             \r

-            var inner = $(documentDescription.HTMLTree);\r
+            var inner = $(body);\r

             var toret = $('<div></div>');\r
             toret.append(inner);\r
             \r
             var toret = $('<div></div>');\r
             toret.append(inner);\r
             \r


@@ -80,25 +82,7 @@ define(['libs/jquery-1.9.1.min'], function($) {
                 toret.append(div.contents());\r
                 return toret;\r
             });\r
                 toret.append(div.contents());\r
                 return toret;\r
             });\r

-            \r
-            var meta = $('<metadata></metadata>\n');\r
-            _.each(_.keys(documentDescription.metadata), function(key) {\r
-                meta.append('\n\t<dc:'+key+'>' + documentDescription.metadata[key] + '</dc:'+key+'>');\r
-            });\r
-            meta.append('\n');\r
-            \r
-            var metadata = toret.find('metadata');\r
-            if(metadata.length === 0) {\r
-                var section = toret.find('section');\r
-                section = section.length ? $(section[0]) : null;\r
-                if(section) {\r
-                    section.prepend(meta)\r
-                }\r
-            } else {\r
-                metadata.replaceWith(meta);\r
-            }\r
-            \r
-            \r
+\r

             return vkbeautify.xml(toret.html());\r
         }\r
     }\r
             return vkbeautify.xml(toret.html());\r
         }\r
     }\r