Replace ol.tilegrid.XYZ with an ol.tilegrid.createXYZ function

src/ol/source/bingmapssource.js

@@ -12,7 +12,6 @@ goog.require('ol.proj');
 goog.require('ol.source.State');
 goog.require('ol.source.TileImage');
 goog.require('ol.tilecoord');
-goog.require('ol.tilegrid.XYZ');
 
 
 
@@ -103,18 +102,20 @@ ol.source.BingMaps.prototype.handleImageryMetadataResponse =
   var maxZoom = this.maxZoom_ == -1 ? resource.zoomMax : this.maxZoom_;
 
   var sourceProjection = this.getProjection();
-  var tileGrid = new ol.tilegrid.XYZ({
-    extent: ol.tilegrid.extentFromProjection(sourceProjection),
+  var extent = ol.tilegrid.extentFromProjection(sourceProjection);
+  var tileSize = resource.imageWidth == resource.imageHeight ?
+      resource.imageWidth : [resource.imageWidth, resource.imageHeight];
+  var tileGrid = ol.tilegrid.createXYZ({
+    extent: extent,
     minZoom: resource.zoomMin,
     maxZoom: maxZoom,
-    tileSize: resource.imageWidth == resource.imageHeight ?
-        resource.imageWidth : [resource.imageWidth, resource.imageHeight]
+    tileSize: tileSize
   });
   this.tileGrid = tileGrid;
 
   var culture = this.culture_;
   this.tileUrlFunction = ol.TileUrlFunction.withTileCoordTransform(
-      tileGrid.createTileCoordTransform(),
+      ol.tilegrid.createOriginTopLeftTileCoordTransform(tileGrid),
       ol.TileUrlFunction.createFromTileUrlFunctions(
           goog.array.map(
               resource.imageUrlSubdomains,

src/ol/source/tilejsonsource.js

@@ -17,7 +17,6 @@ goog.require('ol.extent');
 goog.require('ol.proj');
 goog.require('ol.source.State');
 goog.require('ol.source.TileImage');
-goog.require('ol.tilegrid.XYZ');
 
 
 
@@ -69,7 +68,7 @@ ol.source.TileJSON.prototype.handleTileJSONResponse = function(tileJSON) {
   }
   var minZoom = tileJSON.minzoom || 0;
   var maxZoom = tileJSON.maxzoom || 22;
-  var tileGrid = new ol.tilegrid.XYZ({
+  var tileGrid = ol.tilegrid.createXYZ({
     extent: ol.tilegrid.extentFromProjection(sourceProjection),
     maxZoom: maxZoom,
     minZoom: minZoom

src/ol/source/tileutfgridsource.js

@@ -13,7 +13,6 @@ goog.require('ol.extent');
 goog.require('ol.proj');
 goog.require('ol.source.State');
 goog.require('ol.source.Tile');
-goog.require('ol.tilegrid.XYZ');
 
 
 
@@ -122,7 +121,7 @@ ol.source.TileUTFGrid.prototype.handleTileJSONResponse = function(tileJSON) {
   }
   var minZoom = tileJSON.minzoom || 0;
   var maxZoom = tileJSON.maxzoom || 22;
-  var tileGrid = new ol.tilegrid.XYZ({
+  var tileGrid = ol.tilegrid.createXYZ({
     extent: ol.tilegrid.extentFromProjection(sourceProjection),
     maxZoom: maxZoom,
     minZoom: minZoom

src/ol/source/xyzsource.js

@@ -3,7 +3,6 @@ goog.provide('ol.source.XYZ');
 goog.require('ol.Attribution');
 goog.require('ol.TileUrlFunction');
 goog.require('ol.source.TileImage');
-goog.require('ol.tilegrid.XYZ');
 
 
 
@@ -20,7 +19,7 @@ ol.source.XYZ = function(options) {
   var projection = goog.isDef(options.projection) ?
       options.projection : 'EPSG:3857';
 
-  var tileGrid = new ol.tilegrid.XYZ({
+  var tileGrid = ol.tilegrid.createXYZ({
     extent: ol.tilegrid.extentFromProjection(projection),
     maxZoom: options.maxZoom,
     tileSize: options.tileSize
@@ -42,7 +41,8 @@ ol.source.XYZ = function(options) {
    * @private
    * @type {ol.TileCoordTransformType}
    */
-  this.tileCoordTransform_ = tileGrid.createTileCoordTransform();
+  this.tileCoordTransform_ =
+      ol.tilegrid.createOriginTopLeftTileCoordTransform(tileGrid);
 
   if (goog.isDef(options.tileUrlFunction)) {
     this.setTileUrlFunction(options.tileUrlFunction);