[Android] src: Show embedded art from media as well

[Edward Wang]

On 12-06-28 04:54 PM, XilasZ <xilasz at gmail.com> wrote:
> What's the purpose of this ? Embedded arts were already working
Nope, embedded arts were being extracted into the cache dir, but not 
being shown, I did some debugging and it turned out that it was 
returning an attachment:// URL (which it ignored), so I just finished it 
to show the art in the widget.

Thanks,
         Edward Wang