android- WebView 文字 、图片分开加载

1.加载url前，设置图片阻塞

1.webSettings.setBlockNetworkImage( true );

2.加载完毕后，关闭图片阻塞

1.public void onPageFinished(WebView view, String url) {
2.webSettings.setBlockNetworkImage( false );
3. 
4.super.onPageFinished(view, url);
5.}