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Remove goog.isDef from tilelayer

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This commit is contained in:
Marc Jansen
2015-09-23 21:00:42 +02:00
committed by Tim Schaub
parent 0f55d173b8
commit 2b53d43faa
1 changed files with 6 additions and 4 deletions
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10
src/ol/layer/tilelayer.js
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@@ -1,6 +1,7 @@
goog.provide('ol.layer.Tile');
goog.require('goog.object');
goog.require('ol');
goog.require('ol.layer.Layer');
@@ -29,7 +30,7 @@ ol.layer.TileProperty = {
* @api stable
*/
ol.layer.Tile = function(opt_options) {
var options = goog.isDef(opt_options) ? opt_options : {};
var options = opt_options ? opt_options : {};
var baseOptions = goog.object.clone(options);
@@ -37,9 +38,10 @@ ol.layer.Tile = function(opt_options) {
delete baseOptions.useInterimTilesOnError;
goog.base(this, /** @type {olx.layer.LayerOptions} */ (baseOptions));
this.setPreload(goog.isDef(options.preload) ? options.preload : 0);
this.setUseInterimTilesOnError(goog.isDef(options.useInterimTilesOnError) ?
options.useInterimTilesOnError : true);
this.setPreload(ol.isDef(options.preload) ?
/** @type {number} */ (options.preload) : 0);
this.setUseInterimTilesOnError(ol.isDef(options.useInterimTilesOnError) ?
/** @type {boolean} */ (options.useInterimTilesOnError) : true);
};
goog.inherits(ol.layer.Tile, ol.layer.Layer);