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should reduce #32 impact a lot

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This commit is contained in:
Mourner 2011-04-13 14:52:09 +03:00
parent 47ada8f7f2
commit 8c970cc190
1 changed files with 2 additions and 5 deletions
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7
src/handler/TouchZoom.js
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@ -16,7 +16,7 @@ L.Handler.TouchZoom = L.Handler.extend({
},
_onTouchStart: function(e) {
if (!e.touches || e.touches.length != 2 || this._animatingZoom) { return; }
if (!e.touches || e.touches.length != 2 || this._map._animatingZoom) { return; }
var p1 = this._map.mouseEventToLayerPoint(e.touches[0]),
p2 = this._map.mouseEventToLayerPoint(e.touches[1]),
@ -65,10 +65,7 @@ L.Handler.TouchZoom = L.Handler.extend({
},
_onTouchEnd: function(e) {
if (!e.touches || e.touches.length >= 2 || !this._moved) { return; }
// prevent touchEnd from firing twice
if (!this._zooming) { return; }
if (!this._moved || !this._zooming) { return; }
this._zooming = false;
var oldZoom = this._map.getZoom(),