Remove goog.isNull in style classes

2015-09-29 15:21:02 +02:00
parent e1f477ad8c
commit f9b07991e1
7 changed files with 53 additions and 56 deletions
@@ -205,11 +205,11 @@ ol.style.Stroke.prototype.setWidth = function(width) {
 ol.style.Stroke.prototype.getChecksum = function() {
  if (this.checksum_ === undefined) {
    var raw = 's' +
-        (!goog.isNull(this.color_) ?
+        (this.color_ ?
            ol.color.asString(this.color_) : '-') + ',' +
        (this.lineCap_ !== undefined ?
            this.lineCap_.toString() : '-') + ',' +
-        (!goog.isNull(this.lineDash_) ?
+        (this.lineDash_ ?
            this.lineDash_.toString() : '-') + ',' +
        (this.lineJoin_ !== undefined ?
            this.lineJoin_ : '-') + ',' +