Use object literals and use generic tile layer

src/ol/source.js

@@ -1,96 +0,0 @@
-goog.provide('ol.Source');
-
-goog.require('goog.functions');
-goog.require('ol.Attribution');
-goog.require('ol.Extent');
-goog.require('ol.Projection');
-
-
-
-/**
- * @constructor
- * @param {ol.Projection} projection Projection.
- * @param {ol.Extent=} opt_extent Extent.
- * @param {Array.<ol.Attribution>=} opt_attributions Attributions.
- */
-ol.Source = function(projection, opt_extent, opt_attributions) {
-
-  /**
-   * @private
-   * @type {ol.Projection}
-   */
-  this.projection_ = projection;
-
-  /**
-   * @private
-   * @type {ol.Extent}
-   */
-  this.extent_ = opt_extent || projection.getExtent();
-
-  /**
-   * @private
-   * @type {Array.<ol.Attribution>}
-   */
-  this.attributions_ = opt_attributions || null;
-
-};
-
-
-/**
- * @return {Array.<ol.Attribution>} Attributions.
- */
-ol.Source.prototype.getAttributions = function() {
-  return this.attributions_;
-};
-
-
-/**
- * @return {ol.Extent} Extent.
- */
-ol.Source.prototype.getExtent = function() {
-  return this.extent_;
-};
-
-
-/**
- * @return {ol.Projection} Projection.
- */
-ol.Source.prototype.getProjection = function() {
-  return this.projection_;
-};
-
-
-/**
- * @return {Array.<number>|undefined} Resolutions.
- */
-ol.Source.prototype.getResolutions = goog.abstractMethod;
-
-
-/**
- * @return {boolean} Is ready.
- */
-ol.Source.prototype.isReady = goog.functions.TRUE;
-
-
-/**
- * @param {Array.<ol.Attribution>} attributions Attributions.
- */
-ol.Source.prototype.setAttributions = function(attributions) {
-  this.attributions_ = attributions;
-};
-
-
-/**
- * @param {ol.Extent} extent Extent.
- */
-ol.Source.prototype.setExtent = function(extent) {
-  this.extent_ = extent;
-};
-
-
-/**
- * @param {ol.Projection} projection Projetion.
- */
-ol.Source.prototype.setProjection = function(projection) {
-  this.projection_ = projection;
-};