From b09f7e30b22dacdc7017f4ece9c3a2387191ba59 Mon Sep 17 00:00:00 2001
From: Frederic Junod <frederic.junod@camptocamp.com>
Date: Wed, 2 Mar 2016 13:55:30 +0100
Subject: [PATCH] Get rid of goog.dom.xml.serialize

Use XMLSerializer.serializeToString() function instead, available for IE >= 9
---
 src/ol/format/xmlfeatureformat.js | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/ol/format/xmlfeatureformat.js b/src/ol/format/xmlfeatureformat.js
index cbee017f33..dbb742afde 100644
--- a/src/ol/format/xmlfeatureformat.js
+++ b/src/ol/format/xmlfeatureformat.js
@@ -2,7 +2,6 @@ goog.provide('ol.format.XMLFeature');
 
 goog.require('goog.asserts');
 goog.require('goog.dom.NodeType');
-goog.require('goog.dom.xml');
 goog.require('ol.array');
 goog.require('ol.format.Feature');
 goog.require('ol.format.FormatType');
@@ -20,6 +19,13 @@ goog.require('ol.xml');
  * @extends {ol.format.Feature}
  */
 ol.format.XMLFeature = function() {
+
+  /**
+   * @type {XMLSerializer}
+   * @private
+   */
+  this.xmlSerializer_ = new XMLSerializer();
+
   goog.base(this);
 };
 goog.inherits(ol.format.XMLFeature, ol.format.Feature);
@@ -206,7 +212,7 @@ ol.format.XMLFeature.prototype.writeFeature = function(feature, opt_options) {
   var node = this.writeFeatureNode(feature, opt_options);
   goog.asserts.assert(node.nodeType == goog.dom.NodeType.ELEMENT,
       'node.nodeType should be ELEMENT');
-  return goog.dom.xml.serialize(/** @type {Element} */(node));
+  return this.xmlSerializer_.serializeToString(node);
 };
 
 
@@ -226,7 +232,7 @@ ol.format.XMLFeature.prototype.writeFeatures = function(features, opt_options) {
   var node = this.writeFeaturesNode(features, opt_options);
   goog.asserts.assert(node.nodeType == goog.dom.NodeType.ELEMENT,
       'node.nodeType should be ELEMENT');
-  return goog.dom.xml.serialize(/** @type {Element} */(node));
+  return this.xmlSerializer_.serializeToString(node);
 };
 
 
@@ -245,7 +251,7 @@ ol.format.XMLFeature.prototype.writeGeometry = function(geometry, opt_options) {
   var node = this.writeGeometryNode(geometry, opt_options);
   goog.asserts.assert(node.nodeType == goog.dom.NodeType.ELEMENT,
       'node.nodeType should be ELEMENT');
-  return goog.dom.xml.serialize(/** @type {Element} */(node));
+  return this.xmlSerializer_.serializeToString(node);
 };