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use anonymous function

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This commit is contained in:
tsauerwein
2014-02-28 15:06:18 +01:00
parent bc31d42964
commit fa434bedda
1 changed files with 2 additions and 3 deletions
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src/ol/pointer/pointerevent.js
+2 -3
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@@ -300,15 +300,14 @@ ol.pointer.PointerEvent.HAS_BUTTONS = false;
/** /**
* Checks if the `MouseEvent` type is supported. * Checks if the `MouseEvent` type is supported.
*/ */
ol.pointer.PointerEvent.checkNewMouseEvent = function() { (function() {
try { try {
var ev = ol.pointer.PointerEvent.createMouseEvent('click', {buttons: 1}); var ev = ol.pointer.PointerEvent.createMouseEvent('click', {buttons: 1});
ol.pointer.PointerEvent.NEW_MOUSE_EVENT = true; ol.pointer.PointerEvent.NEW_MOUSE_EVENT = true;
ol.pointer.PointerEvent.HAS_BUTTONS = ev.buttons === 1; ol.pointer.PointerEvent.HAS_BUTTONS = ev.buttons === 1;
} catch (e) { } catch (e) {
} }
}; })();
ol.pointer.PointerEvent.checkNewMouseEvent();
/** /**