use goog.bind, safari does not support the native bind

2014-02-04 09:58:19 +01:00
parent 492549642e
commit 37ab50e2e4
2 changed files with 6 additions and 5 deletions
@@ -128,7 +128,7 @@ ol.pointer.TouchSource.prototype.resetClickCount_ = function() {
    this.clickCount = 0;
    this.resetId = null;
  };
-  this.resetId = setTimeout(fn.bind(this), this.CLICK_COUNT_TIMEOUT);
+  this.resetId = setTimeout(goog.bind(fn, this), this.CLICK_COUNT_TIMEOUT);
 };


@@ -397,12 +397,12 @@ ol.pointer.TouchSource.prototype.dedupSynthMouse_ = function(inEvent) {
    // remember x/y of last touch
    var lt = {x: t.clientX, y: t.clientY};
    lts.push(lt);
-    var fn = (function(lts, lt) {
+    var fn = goog.bind(function(lts, lt) {
      var i = lts.indexOf(lt);
      if (i > -1) {
        lts.splice(i, 1);
      }
-    }).bind(null, lts, lt);
+    }, null, lts, lt);
    setTimeout(fn, this.DEDUP_TIMEOUT);
  }
 };