Remove unused ol.TileUrlFunction.createFromParamsFunction

src/ol/tileurlfunction.js

@@ -4,7 +4,6 @@ goog.provide('ol.TileUrlFunctionType');
 goog.require('goog.array');
 goog.require('goog.math');
 goog.require('ol.TileCoord');
-goog.require('ol.extent');
 
 
 /**
@@ -82,46 +81,6 @@ ol.TileUrlFunction.createFromTileUrlFunctions = function(tileUrlFunctions) {
 };
 
 
-/**
- * @param {string} baseUrl Base URL (may have query data).
- * @param {Object.<string,*>} params Params to encode in the URL.
- * @param {number} gutter Gutter value.
- * @param {function(this: ol.source.TileImage, string, Object.<string,*>,
- *     ol.Extent, ol.Size, ol.proj.Projection)} paramsFunction params function.
- * @return {ol.TileUrlFunctionType} Tile URL function.
- */
-ol.TileUrlFunction.createFromParamsFunction =
-    function(baseUrl, params, gutter, paramsFunction) {
-  var tmpExtent = ol.extent.createEmpty();
-  var tmpSize = [0, 0];
-  return (
-      /**
-       * @this {ol.source.TileImage}
-       * @param {ol.TileCoord} tileCoord Tile Coordinate.
-       * @param {ol.proj.Projection} projection Projection.
-       * @return {string|undefined} Tile URL.
-       */
-      function(tileCoord, projection) {
-        if (goog.isNull(tileCoord)) {
-          return undefined;
-        } else {
-          var tileGrid = this.getTileGrid();
-          if (goog.isNull(tileGrid)) {
-            tileGrid = ol.tilegrid.getForProjection(projection);
-          }
-          var tileResolution = tileGrid.getResolution(tileCoord.z);
-          var tileSize = tileGrid.getTileSize(tileCoord.z);
-          tmpSize[0] = tileSize[0] + (2 * gutter);
-          tmpSize[1] = tileSize[1] + (2 * gutter);
-          var extent = tileGrid.getTileCoordExtent(tileCoord, tmpExtent);
-          ol.extent.buffer(extent, tileResolution * gutter, extent);
-          return paramsFunction.call(this, baseUrl, params,
-              extent, tmpSize, projection);
-        }
-      });
-};
-
-
 /**
  * @this {ol.source.TileImage}
  * @param {ol.TileCoord} tileCoord Tile coordinate.