Steven Ng
058308098b
Fix 2 bugs in this CL
1. Before this CL, getBoundsForViewInDragLayer returns absolute bounds
for widgets. What we want is the bounds of a widget when it is
visible in the drag layer. ViewGroupFocusHelper#viewToRect has
taken PagedView into account. This makes it a prefect candidate to
calculate relative bounds of a widget.
2. requestLayout at the end of endDrag is problematic due to the drop
animation. If the drop animation is still in progress when onLayout
is called, the bounds of the widget isn't final. Since the color of
app widget right before is already the final color. We don't really
need to update the color extraction.
Test: Set the wallpaper and clock widget according to the bug. Then,
reboot the device. The clock widget color shown right after
reboot is the expected color. Long pressing the widget doesn't
cause a color change.
Fix: 191114337
Change-Id: I466c8102dba0e5b207b3768e0935472cbd523235