androidcookie

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
    webSettings.setAllowFileAccessFromFileURLs(true);
    webSettings.setAllowUniversalAccessFromFileURLs(true);
}
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP){
    CookieManager cookieManager = CookieManager.getInstance();
    cookieManager.setAcceptThirdPartyCookies(this,true);
}
if (NetworkUtils.isConnected(this.getContext()) ){
    webSettings.setCacheMode(WebSettings.LOAD_DEFAULT);
} else {
    webSettings.setCacheMode(
            WebSettings.LOAD_CACHE_ELSE_NETWORK);
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
    webSettings.setMixedContentMode(
            WebSettings.MIXED_CONTENT_COMPATIBILITY_MODE);
}