1 files changed, 73 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/xml/String.js b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/xml/String.js
new file mode 100644
index 0000000000..5af99b8a54
--- /dev/null
+++ b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/xml/String.js
@@ -0,0 +1,73 @@
+/* ************************************************************************
+
+   qooxdoo - the new era of web development
+
+   http://qooxdoo.org
+
+   Copyright:
+     2004-2007 1&1 Internet AG, Germany, http://www.1and1.org
+
+   License:
+     LGPL: http://www.gnu.org/licenses/lgpl.html
+     EPL: http://www.eclipse.org/org/documents/epl-v10.php
+     See the LICENSE file in the project's top-level directory for details.
+
+   Authors:
+     * Fabian Jakobs (fjakobs)
+
+************************************************************************ */
+
+/* ************************************************************************
+
+#require(qx.lang.Object)
+
+************************************************************************ */
+
+/**
+ * Escaping and unescaping of XML strings.
+ */
+qx.OO.defineClass("qx.xml.String");
+
+
+/**
+ * Escapes the characters in a <code>String</code> using XML entities.
+ *
+ * For example: <tt>"bread" & "butter"</tt> =>
+ * <tt>&amp;quot;bread&amp;quot; &amp;amp; &amp;quot;butter&amp;quot;</tt>.
+ *
+ * Supports only the four basic XML entities (gt, lt, quot, amp).
+ * Does not support DTDs or external entities.
+ * Note that unicode characters greater than 0x7f are currently escaped to their numerical \\u equivalent.
+ *
+ * @see #unescape
+ *
+ * @param str {String} the string to be escaped
+ * @return {String} the escaped string
+ */
+qx.Class.escape = function(str) {
+  return qx.dom.String.escapeEntities(
+    str,
+    qx.xml.Entity.FROM_CHARCODE
+  );
+};
+
+
+/**
+ * Unescapes a string containing XML entity escapes to a string
+ * containing the actual Unicode characters corresponding to the
+ * escapes.
+ *
+ * Supports only the four basic XML entities (gt, lt, quot, amp).
+ * Does not support DTDs or external entities.
+ *
+ * @see #escape
+ *
+ * @param str {String} the string to be unescaped
+ * @return {String} the unescaped string
+ */
+qx.Class.unescape = function(str) {
+  return qx.dom.String.unescapeEntities(
+    str,
+    qx.xml.Entity.TO_CHARCODE
+  );
+};