tree 357fb2fee1efa1ea7248a420f59c0436860545c0
parent 685f98b2e23465c7f12839590663b53a40e36527
author Hyunyoung Song <hyunyoungs@google.com> 1429827470 -0700
committer Hyunyoung Song <hyunyoungs@google.com> 1429827470 -0700

Add drop animation / Toast to widgettray

- show instruction toast on clicking the widget
- Add animation when widget drops on the workspace.
Added WidgetHostViewLoader to handle short press and assign widget
host view to enable animation

b/19897708

Change-Id: Iec36d72cb21bf09343d0beeb31a09bf8b0cb5e0d