ios - 如何使用 iOS 7 模拟系统范围的触摸事件？

Question

有人知道我们如何在 iOS 7 下模拟系统范围的触摸事件吗？

我们使用了以下曾经适用于 iOS 6 或更早版本的代码：

CGPoint location = .... ;

struct GSTouchEvent {
    GSEventRecord record;
    GSHandInfo    handInfo;
    GSPathInfo    pathInfo;
    uint32_t      newIn6;
} * event = (struct GSTouchEvent*) &touchEvent;

bzero(touchEvent, sizeof(touchEvent));
event->record.type = kGSEventHand;
event->record.windowLocation = location;
event->record.timestamp = _GSCurrentEventTimestamp();
event->record.infoSize = sizeof(GSHandInfo) + sizeof(GSPathInfo);
event->handInfo.type = getHandInfoType(0, 1);
event->handInfo.pathInfosCount = 1;
event->handInfo.pathInfos[0].pathIndex     = 1;
event->handInfo.pathInfos[0].pathIdentity  = 2;
event->handInfo.pathInfos[0].pathProximity = 0x03 ;
event->handInfo.pathInfos[0].pathLocation  = location;

GSSendEvent((GSEventRecord*)event,  port);