openlayers

<!doctype html> <html lang="en"> <head> <title>Code coverage report for ol/source/tilejsonsource.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../prettify.css" /> <link rel="stylesheet" href="../../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../../index.html">all files</a> / <a href="index.html">ol/source/</a> tilejsonsource.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 100% Statements 41/41 </div> <div class='fl pad1y space-right2'> 62.5% Branches 10/16 </div> <div class='fl pad1y space-right2'> 100% Functions 3/3 </div> <div class='fl pad1y space-right2'> 100% Lines 41/41 </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112</td><td class="line-coverage quiet">            1× 1×   1× 1× 1× 1× 1× 1× 1× 1× 1×                         1×   2×                   2× 2×       1×             1×   1×   1× 1× 1× 1×   1×     1× 1×   1× 1× 1×         1×   1×     1× 1×     1× 1× 1× 9× 9×     1×               1×               1× 1×    </td><td class="text"><pre class="prettyprint lang-js">// FIXME check order of async callbacks   /** * @see http://mapbox.com/developers/api/ */   goog.provide('ol.source.TileJSON'); goog.provide('ol.tilejson');   goog.require('goog.asserts'); goog.require('goog.net.Jsonp'); goog.require('ol.Attribution'); goog.require('ol.TileRange'); goog.require('ol.TileUrlFunction'); goog.require('ol.extent'); goog.require('ol.proj'); goog.require('ol.source.State'); goog.require('ol.source.TileImage');       /** * @classdesc * Layer source for tile data in TileJSON format. * * @constructor * @extends {ol.source.TileImage} * @param {olx.source.TileJSONOptions} options TileJSON options. * @api stable */ ol.source.TileJSON = function(options) {   goog.base(this, { attributions: options.attributions, crossOrigin: options.crossOrigin, projection: ol.proj.get('EPSG:3857'), reprojectionErrorThreshold: options.reprojectionErrorThreshold, state: ol.source.State.LOADING, tileLoadFunction: options.tileLoadFunction, wrapX: options.wrapX !== undefined ? options.wrapX : true });   var request = new goog.net.Jsonp(options.url); request.send(undefined, goog.bind(this.handleTileJSONResponse, this), goog.bind(this.handleTileJSONError, this));   }; goog.inherits(ol.source.TileJSON, ol.source.TileImage);     /** * @protected * @param {TileJSON} tileJSON Tile JSON. */ ol.source.TileJSON.prototype.handleTileJSONResponse = function(tileJSON) {   var epsg4326Projection = ol.proj.get('EPSG:4326');   var sourceProjection = this.getProjection(); var extent; Eif (tileJSON.bounds !== undefined) { var transform = ol.proj.getTransformFromProjections( epsg4326Projection, sourceProjection); extent = ol.extent.applyTransform(tileJSON.bounds, transform); }   Eif (tileJSON.scheme !== undefined) { goog.asserts.assert(tileJSON.scheme == 'xyz', 'tileJSON-scheme is "xyz"'); } var minZoom = tileJSON.minzoom || 0; var maxZoom = tileJSON.maxzoom || 22; var tileGrid = ol.tilegrid.createXYZ({ extent: ol.tilegrid.extentFromProjection(sourceProjection), maxZoom: maxZoom, minZoom: minZoom }); this.tileGrid = tileGrid;   this.tileUrlFunction = ol.TileUrlFunction.createFromTemplates(tileJSON.tiles, tileGrid);   Eif (tileJSON.attribution !== undefined && !this.getAttributions()) { var attributionExtent = extent !== undefined ? extent : epsg4326Projection.getExtent(); /** @type {Object.<string, Array.<ol.TileRange>>} */ var tileRanges = {}; var z, zKey; for (z = minZoom; z <= maxZoom; ++z) { zKey = z.toString(); tileRanges[zKey] = [tileGrid.getTileRangeForExtentAndZ(attributionExtent, z)]; } this.setAttributions([ new ol.Attribution({ html: tileJSON.attribution, tileRanges: tileRanges }) ]); }   this.setState(ol.source.State.READY);   };     /** * @protected */ ol.source.TileJSON.prototype.handleTileJSONError = function() { this.setState(ol.source.State.ERROR); };  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Fri Nov 06 2015 19:36:11 GMT+0100 (CET) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../sorter.js"></script> </body> </html>