Remove unused ol.source.wms.getUrl function

src/ol/source/wmssource.js

@@ -1,10 +1,6 @@
 goog.provide('ol.source.wms');
 goog.provide('ol.source.wms.ServerType');
 
-goog.require('goog.asserts');
-goog.require('goog.object');
-goog.require('goog.uri.utils');
-
 
 /**
  * @define {string} WMS default version.
@@ -20,40 +16,3 @@ ol.source.wms.ServerType = {
   MAPSERVER: 'mapserver',
   QGIS: 'qgis'
 };
-
-
-/**
- * @param {string} baseUrl WMS base URL.
- * @param {Object.<string, string|number>} params Request parameters.
- * @param {ol.Extent} extent Extent.
- * @param {ol.Size} size Size.
- * @param {ol.proj.Projection} projection Projection.
- * @return {string} WMS GetMap request URL.
- */
-ol.source.wms.getUrl = function(baseUrl, params, extent, size, projection) {
-  var baseParams = {
-    'SERVICE': 'WMS',
-    'VERSION': ol.source.wms.DEFAULT_VERSION,
-    'REQUEST': 'GetMap',
-    'FORMAT': 'image/png',
-    'TRANSPARENT': true,
-    'WIDTH': Math.round(size[0]),
-    'HEIGHT': Math.round(size[1])
-  };
-  goog.object.extend(baseParams, params);
-
-  //TODO: Provide our own appendParams function to avoid this empty string hack
-  var stylesParam = 'STYLES';
-  baseParams[stylesParam] = params[stylesParam] || new String('');
-
-  var wms13 = baseParams['VERSION'] > '1.3';
-  baseParams[wms13 ? 'CRS' : 'SRS'] = projection.getCode();
-
-  var axisOrientation = projection.getAxisOrientation();
-  var bboxValues = (wms13 && axisOrientation.substr(0, 2) == 'ne') ?
-      [extent[1], extent[0], extent[3], extent[2]] :
-      [extent[0], extent[1], extent[2], extent[3]];
-  baseParams['BBOX'] = bboxValues.join(',');
-
-  return goog.uri.utils.appendParamsFromMap(baseUrl, baseParams);
-};