openlayers

<!doctype html> <html lang="en"> <head> <title>Code coverage report for ol/has.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/</a> has.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 73.17% Statements 30/41 </div> <div class='fl pad1y space-right2'> 55.56% Branches 10/18 </div> <div class='fl pad1y space-right2'> 100% Functions 2/2 </div> <div class='fl pad1y space-right2'> 73.17% Lines 30/41 </div> </div> </div> <div class='status-line medium'></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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144</td><td class="line-coverage quiet">1×   1× 1× 1× 1×                   1×             1×                   1×         1×     1× 1× 1×     1×     1×                           1×               1×                 1×                 1×               1×               1×                   1×     1× 1× 1× 1× 1×   1×                             1× 1× 1×      </td><td class="text"><pre class="prettyprint lang-js">goog.provide('ol.has');   goog.require('goog.dom'); goog.require('ol'); goog.require('ol.dom'); goog.require('ol.webgl');     /** * The ratio between physical pixels and device-independent pixels * (dips) on the device (`window.devicePixelRatio`). * @const * @type {number} * @api stable */ ol.has.DEVICE_PIXEL_RATIO = goog.global.devicePixelRatio || 1;     /** * True if the browser's Canvas implementation implements {get,set}LineDash. * @type {boolean} */ ol.has.CANVAS_LINE_DASH = false;     /** * True if both the library and browser support Canvas. Always `false` * if `ol.ENABLE_CANVAS` is set to `false` at compile time. * @const * @type {boolean} * @api stable */ ol.has.CANVAS = ol.ENABLE_CANVAS && ( /** * @return {boolean} Canvas supported. */ function() { Iif (!('HTMLCanvasElement' in goog.global)) { return false; } try { var context = ol.dom.createCanvasContext2D(); Iif (!context) { return false; } else { Iif (context.setLineDash !== undefined) { ol.has.CANVAS_LINE_DASH = true; } return true; } } catch (e) { return false; } })();     /** * Indicates if DeviceOrientation is supported in the user's browser. * @const * @type {boolean} * @api stable */ ol.has.DEVICE_ORIENTATION = 'DeviceOrientationEvent' in goog.global;     /** * True if `ol.ENABLE_DOM` is set to `true` at compile time. * @const * @type {boolean} */ ol.has.DOM = ol.ENABLE_DOM;     /** * Is HTML5 geolocation supported in the current browser? * @const * @type {boolean} * @api stable */ ol.has.GEOLOCATION = 'geolocation' in goog.global.navigator;     /** * True if browser supports touch events. * @const * @type {boolean} * @api stable */ ol.has.TOUCH = ol.ASSUME_TOUCH || 'ontouchstart' in goog.global;     /** * True if browser supports pointer events. * @const * @type {boolean} */ ol.has.POINTER = 'PointerEvent' in goog.global;     /** * True if browser supports ms pointer events (IE 10). * @const * @type {boolean} */ ol.has.MSPOINTER = !!(goog.global.navigator.msPointerEnabled);     /** * True if both OpenLayers and browser support WebGL. Always `false` * if `ol.ENABLE_WEBGL` is set to `false` at compile time. * @const * @type {boolean} * @api stable */ ol.has.WEBGL;     (function() { Eif (ol.ENABLE_WEBGL) { var hasWebGL = false; var textureSize; var /** @type {Array.<string>} */ extensions = [];   Iif ('WebGLRenderingContext' in goog.global) { try { var canvas = /** @type {HTMLCanvasElement} */ (goog.dom.createElement('CANVAS')); var gl = ol.webgl.getContext(canvas, { failIfMajorPerformanceCaveat: true }); if (gl) { hasWebGL = true; textureSize = /** @type {number} */ (gl.getParameter(gl.MAX_TEXTURE_SIZE)); extensions = gl.getSupportedExtensions(); } } catch (e) {} } ol.has.WEBGL = hasWebGL; ol.WEBGL_EXTENSIONS = extensions; ol.WEBGL_MAX_TEXTURE_SIZE = textureSize; } })();  </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>