How can I load an archived webpage properly in Android?

问题

I want to save the webpage to local.

I found that there is a method to save the webpage as an archive file.

public void saveWebArchive (String filename)

However, I got nothing but gibberish when I load the file.

WebView webView = (WebView) rootView.findViewById(R.id.webview_layout);
String url = "http://www.yahoo.com";
webView.loadUrl(url);
String path = getFilesDir().getAbsolutePath() + File.separator + "yahoo" + ".html";
webView.saveWebArchive(path);
webView.loadUrl("file://" + path);

What am I doing wrong?

回答1:

WebArchive is a special file format that isn't directly readable by a WebView (even though it's happy to save pages in that format).

If you're trying to save the HTML contents of the page onto your device, there is a method described here.

If you really want to save the page as a WebArchive file, try this post. This approach may be useful if you need to store the graphics, CSS, and other non-text associated with the page.

来源：https://stackoverflow.com/questions/14364501/how-can-i-load-an-archived-webpage-properly-in-android