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Don't modify return type of method

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This commit is contained in:
Tom Payne
2012-09-26 23:23:17 +02:00
parent 96bd703271
commit d3b9af30d0
3 changed files with 5 additions and 6 deletions
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5
src/ol/layer/tilelayer.js
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@@ -18,9 +18,8 @@ goog.inherits(ol.layer.TileLayer, ol.layer.Layer);
/**
* @inheritDoc
* @return {ol.TileSource} Source.
*/
ol.layer.TileLayer.prototype.getSource = function() {
return /** @type {ol.TileSource} */ goog.base(this, 'getSource');
ol.layer.TileLayer.prototype.getTileSource = function() {
return /** @type {ol.TileSource} */ this.getSource();
};

4
src/ol/renderer/dom/tilelayer.js
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@@ -74,7 +74,7 @@ ol.renderer.dom.TileLayer.prototype.getLayer = function() {
*/
ol.renderer.dom.TileLayer.prototype.getTileOffset_ = function(z, resolution) {
var tileLayer = this.getLayer();
var tileSource = tileLayer.getSource();
var tileSource = tileLayer.getTileSource();
var tileGrid = tileSource.getTileGrid();
var tileOrigin = tileGrid.getOrigin(z);
var offset = new ol.Coordinate(
@@ -167,7 +167,7 @@ ol.renderer.dom.TileLayer.prototype.render = function() {
var resolutionChanged = (mapResolution !== this.renderedMapResolution_);
var tileLayer = this.getLayer();
var tileSource = tileLayer.getSource();
var tileSource = tileLayer.getTileSource();
var tileGrid = tileSource.getTileGrid();
// z represents the "best" resolution

2
src/ol/renderer/webgl/tilelayer.js
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@@ -316,7 +316,7 @@ ol.renderer.webgl.TileLayer.prototype.render = function() {
var mapRotation = map.getRotation();
var tileLayer = this.getLayer();
var tileSource = tileLayer.getSource();
var tileSource = tileLayer.getTileSource();
var tileGrid = tileSource.getTileGrid();
var z = tileGrid.getZForResolution(mapResolution);
var tileResolution = tileGrid.getResolution(z);