Don\'t allow cachedFile Attachments if the content Uri is pointing to EmailProvider. am: 4cd6044 am: 59cac70 am: cfa3cee am: b2f6959
am: 76d3280

* commit '76d32800486998942295218ddc89bdbd01c7df43':
  Don't allow cachedFile Attachments if the content Uri is pointing to EmailProvider.