Ignore unset window tintcolor
Ignore unset window tintcolor

Suninus/NJKWebViewProgress,zhaoguohui/NJKWebViewProgress,phaibin/NJKWebViewProgress,ninjinkun/NJKWebViewProgress,XuXiaoJunChina/NJKWebViewProgress,liuruxian/NJKWebViewProgress,jianwoo/NJKWebViewProgress,zhouwude/NJKWebViewProgress,linxiaoguo/NJKWebViewProgress,hanhailong/NJKWebViewProgress,AbooJan/NJKWebViewProgress,xb123456456/NJKWebViewProgress,bboyesc/NJKWebViewProgress,vvw/NJKWebViewProgress,TimorCan/NJKWebViewProgress