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Remove goog.isNull in has class

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This commit is contained in:
Marc Jansen
2015-09-29 15:23:36 +02:00
parent 89456e7906
commit 6aa75c490b
1 changed files with 2 additions and 2 deletions
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src/ol/has.js
+2 -2
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@@ -41,7 +41,7 @@ ol.has.CANVAS = ol.ENABLE_CANVAS && (
} }
try { try {
var context = ol.dom.createCanvasContext2D(); var context = ol.dom.createCanvasContext2D();
if (goog.isNull(context)) { if (!context) {
return false; return false;
} else { } else {
if (context.setLineDash !== undefined) { if (context.setLineDash !== undefined) {
@@ -129,7 +129,7 @@ ol.has.WEBGL;
var gl = ol.webgl.getContext(canvas, { var gl = ol.webgl.getContext(canvas, {
failIfMajorPerformanceCaveat: true failIfMajorPerformanceCaveat: true
}); });
if (!goog.isNull(gl)) { if (gl) {
hasWebGL = true; hasWebGL = true;
textureSize = /** @type {number} */ textureSize = /** @type {number} */
(gl.getParameter(gl.MAX_TEXTURE_SIZE)); (gl.getParameter(gl.MAX_TEXTURE_SIZE));