k-9/k9mail/src/main/java/com/fsck
cketti 63abf05776 Sanitize HTML to remove meta refresh
Using
  <meta http-equiv="Refresh" content="1; URL=http://example.com/">
in a HTML message causes WebView to load the URL in the default browser.
Overriding WebViewClient.shouldOverrideUrlLoading() allows us to cancel
loading this URL. Sadly, I found no way to find out whether the method was
called because of a meta refresh or because the user clicked on a link.

So now we're using HtmlCleaner to parse the HTML and remove all "meta" elements
containing an "http-equiv" attribute with a value of "refresh".
2015-01-11 11:29:53 +01:00
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k9 Sanitize HTML to remove meta refresh 2015-01-11 11:29:53 +01:00