IIViewDeckController拖动事件与百度地图拖动事件冲突

在使用第三方（IIViewDeckController）的侧边栏和百度地图同时使用时。发现百度地图的拖动事件被侧边栏截取了，导致拖动地图时地图移动缓慢，几乎无法滑动。在网上苦苦搜寻了解决方案，最终搜索到比较靠谱的http://www.cocoachina.com/bbs/read.php?tid-252890-page-2.html链接里面11楼的评论。但是我按照他的办法添加代码，在我这边还是没有效果。于是我就在IIViewDeckController第三类里面去找- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch，这个函数。最终在这个协议函数里面添加了几行代码，大概意思就是如果我拖动的是百度地图页面。我就返回NO。如果不是百度地图页面我就返回YES。最终完美解决了百度地图不能华东的bug。如下是源码。

- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch {
    if (self.panningGestureDelegate && [self.panningGestureDelegate respondsToSelector:@selector(gestureRecognizer:shouldReceiveTouch:)]) {
        BOOL result = [self.panningGestureDelegate gestureRecognizer:gestureRecognizer
                                                  shouldReceiveTouch:touch];
        if (!result) return result;
    }

    if ([[touch view] isKindOfClass:[UISlider class]])
        return NO;

    _panOrigin = self.slidingControllerView.frame.origin;
	BOOL isMap = NO;
	for (UIView* theview in [touch.view subviews] ) {
		if ([theview isKindOfClass:[BMKPinAnnotationView class]]) {
			isMap=YES;
		}
	}
	if (isMap) {
		return NO;
	}else{
		return YES;
	}
}