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Store createFromWMTSTemplate into a private variable

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This commit is contained in:
Frederic Junod
2017-12-04 09:09:57 +01:00
parent c7cb26a066
commit 9c8c9c1a17
1 changed files with 5 additions and 8 deletions
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13
src/ol/source/wmts.js
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@@ -105,8 +105,9 @@ ol.source.WMTS = function(options) {
/** /**
* @param {string} template Template. * @param {string} template Template.
* @return {ol.TileUrlFunctionType} Tile URL function. * @return {ol.TileUrlFunctionType} Tile URL function.
* @private
*/ */
function createFromWMTSTemplate(template) { this.createFromWMTSTemplate_ = function(template) {
// TODO: we may want to create our own appendParams function so that params // TODO: we may want to create our own appendParams function so that params
// order conforms to wmts spec guidance, and so that we can avoid to escape // order conforms to wmts spec guidance, and so that we can avoid to escape
@@ -148,12 +149,9 @@ ol.source.WMTS = function(options) {
}); });
} }
// Store it as accessible function to be used later on:
this.createFromWMTSTemplate = createFromWMTSTemplate;
var tileUrlFunction = (urls && urls.length > 0) ? var tileUrlFunction = (urls && urls.length > 0) ?
ol.TileUrlFunction.createFromTileUrlFunctions( ol.TileUrlFunction.createFromTileUrlFunctions(
urls.map(createFromWMTSTemplate)) : urls.map(this.createFromWMTSTemplate_)) :
ol.TileUrlFunction.nullTileUrlFunction; ol.TileUrlFunction.nullTileUrlFunction;
ol.source.TileImage.call(this, { ol.source.TileImage.call(this, {
@@ -181,15 +179,14 @@ ol.inherits(ol.source.WMTS, ol.source.TileImage);
/** /**
* Set the URLs to use for requests. * Set the URLs to use for requests.
* URLs may contain OCG conform URL Template Variables: {TileMatrix}, {TileRow}, {TileCol}. * URLs may contain OCG conform URL Template Variables: {TileMatrix}, {TileRow}, {TileCol}.
* @param {Array.<string>} urls URLs. * @override
* @api stable
*/ */
ol.source.WMTS.prototype.setUrls = function(urls) { ol.source.WMTS.prototype.setUrls = function(urls) {
this.urls = urls; this.urls = urls;
var key = urls.join('\n'); var key = urls.join('\n');
this.setTileUrlFunction(this.fixedTileUrlFunction ? this.setTileUrlFunction(this.fixedTileUrlFunction ?
this.fixedTileUrlFunction.bind(this) : this.fixedTileUrlFunction.bind(this) :
ol.TileUrlFunction.createFromTileUrlFunctions(urls.map(this.createFromWMTSTemplate.bind(this))), key); ol.TileUrlFunction.createFromTileUrlFunctions(urls.map(this.createFromWMTSTemplate_.bind(this))), key);
}; };
/** /**