胶囊 x号监听事件，有时生效，有时不生效；代码如下；

    //点击胶囊的 ×号监听事件  
    DCUniMPSDK.getInstance().setCapsuleCloseButtonClickCallBack(new IDCUniMPOnCapsuleCloseButtontCallBack() {  
        @Override  
        public void closeButtonClicked(String appid) {  
            ToastUtils.show("点击×号了，先忽略此吐司，用来判断点击×号是否生效");  
            IUniMP iUniMP = DcUniSingle.getInstance().getmIUniMP();  
            if (iUniMP != null && TextUtils.equals(appid, iUniMP.getAppid())) {  
                if (iUniMP.isRuning()) {  
                    iUniMP.closeUniMP();  
                    DcUniSingle.getInstance().setmIUniMP(null);  
                    initDCloud();  
                }  
            }  

        }  
    });