Lines Matching refs:wheelDeltaY
570 var panVertically = e.shiftKey && (e.wheelDeltaY || Math.abs(e.wheelDeltaX) === 120);
571 var panHorizontally = Math.abs(e.wheelDeltaX) > Math.abs(e.wheelDeltaY) && !e.shiftKey;
573 this._vScrollElement.scrollTop -= (e.wheelDeltaY || e.wheelDeltaX) / 120 * this._offsetHeight / 8;
581 this._handleZoomGesture(Math.pow(1.2, -(e.wheelDeltaY || e.wheelDeltaX) * mouseWheelZoomSpeed) - 1);
