Merge pull request #3422 from camptocamp/fix_ogc-server_encoding

Fix ogc server encoding for IE11/Edge

src/services/print.js

@@ -131,6 +131,12 @@ ngeo.Print = function(url, $http, ngeoLayerHelper) {
    * @private
    */
   this.printNativeAngle_ = true;
+
+  /**
+   * @type {boolean}
+   * @private
+   */
+  this.isMs = new URL('http://_/?a=+').searchParams.get('a') == '+';
 };
 
 
@@ -287,7 +293,11 @@ ngeo.Print.prototype.encodeImageWmsLayer_ = function(arr, layer) {
  * @private
  */
 ngeo.Print.prototype.encodeWmsLayer_ = function(arr, opacity, url, params) {
-  const url_url = new URL(url);
+  let url_url = new URL(url);
+  // work-around to normalize IE11 & Edge ogcserver encoding issue
+  if (this.isMs && url_url.search.indexOf('+')) {
+    url_url = new URL(url_url.origin + url_url.pathname + url_url.search.replace(/\+/g, '%20'));
+  }
   const customParams = {'TRANSPARENT': true};
   if (url_url.searchParams) {
     for (const element of url_url.searchParams) {