从webview中加载assets中的html文件

private void readHtmlFormAssets(){

WebSettings webSettings = tipsWebView.getSettings();

webSettings.setLoadWithOverviewMode(true);

webSettings.setUseWideViewPort(true);

tipsWebView.setBackgroundColor(Color.TRANSPARENT);

tipsWebView.loadUrl("file:///android_asset/html/about.html");

}