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Remove goog.style.getRelativePosition workaround

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Fixed upstream with https://github.com/google/closure-library/pull/424
This commit is contained in:
Frederic Junod
2015-08-13 09:14:53 +02:00
parent 35d26f1280
commit 8730fc8824
1 changed files with 2 additions and 16 deletions
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src/ol/map.js
+2 -16
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@@ -692,22 +692,8 @@ ol.Map.prototype.getEventCoordinate = function(event) {
* @api stable * @api stable
*/ */
ol.Map.prototype.getEventPixel = function(event) { ol.Map.prototype.getEventPixel = function(event) {
// goog.style.getRelativePosition is based on event.targetTouches, var eventPosition = goog.style.getRelativePosition(event, this.viewport_);
// but touchend and touchcancel events have no targetTouches when return [eventPosition.x, eventPosition.y];
// the last finger is removed from the screen.
// So we ourselves compute the position of touch events.
// See https://github.com/google/closure-library/pull/323
if (goog.isDef(event.changedTouches)) {
var touch = event.changedTouches[0];
var viewportPosition = goog.style.getClientPosition(this.viewport_);
return [
touch.clientX - viewportPosition.x,
touch.clientY - viewportPosition.y
];
} else {
var eventPosition = goog.style.getRelativePosition(event, this.viewport_);
return [eventPosition.x, eventPosition.y];
}
}; };