tree 4e0ecf47c9b3ced1116d896b3b9e8487792201fb
parent 3e4d5f20ba9128fcbe77b220380129be773887b3
author Hyunyoung Song <hyunyoungs@google.com> 1432238693 -0700
committer Hyunyoung Song <hyunyoungs@google.com> 1432238693 -0700

Load PackageItemInfo in background thread to prevent ANR

- Decoupled widget model from widget view, and placed the
creation to LauncherModel.
- As a result packagemanager operation, iconcache retrieval is all done inside
LauncherModel on background thread
b/21311085
b/21325319

Change-Id: I294698527db58b89f3da558090a367530c058776