tree 4c38ae13c6c9a61628d76a2f80440f3c6119bbc4
parent ef91cce81b6b89c5d47c6fbda9ea913a95fa7d46
author Adam Koch <akoch@google.com> 1344439286 -0400
committer Adam Koch <akoch@google.com> 1345754465 -0400

Updating code sample for "displaying bitmaps efficiently" training class.
Changes:
 -Use updated versions of ImageWorker & ImageCache from I/O 2012 app
 -Use copied DiskLruCache from system (rather than custom)
 -Use copied AsyncTask from system (to keep behavior consistent)
 -Ensure no strict mode violations or lint errors
 -Other misc bug fixes
 -Move single-use static methods in Utils to corresponding class

Change-Id: If21e045db1e1a80391169f3c9c9258d48345ab6b