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Use L.Util.bind instead of var self.

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danzel 2012-10-31 13:11:16 +13:00
parent 3aeff55f24
commit 5f960721d9
1 changed files with 6 additions and 7 deletions
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13
src/dom/Draggable.js
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@ -69,16 +69,15 @@ L.Draggable = L.Class.extend({
//Touch contextmenu event emulation //Touch contextmenu event emulation
if (e.touches && e.touches.length === 1 && L.Browser.touch && this._longPress) { if (e.touches && e.touches.length === 1 && L.Browser.touch && this._longPress) {
var self = this; this._contextMenuTimeout = setTimeout(L.Util.bind(function () {
this._contextMenuTimeout = setTimeout(function () { var dist = (this._newPos && this._newPos.distanceTo(this._startPos)) || 0;
var dist = (self._newPos && self._newPos.distanceTo(self._startPos)) || 0;
if (dist < L.Draggable.TAP_TOLERANCE) { if (dist < L.Draggable.TAP_TOLERANCE) {
self._simulateClick = false; this._simulateClick = false;
self._onUp(); this._onUp();
self._simulateEvent('contextmenu', first); this._simulateEvent('contextmenu', first);
} }
}, 1000); }, this), 1000);
} }
L.DomEvent.on(document, L.Draggable.MOVE, this._onMove, this); L.DomEvent.on(document, L.Draggable.MOVE, this._onMove, this);