This prevents a conflict between the scroll animation
and layout transition caused by removing the screen.
Since the extra screen is at the end of the workspace,
this most commonly (only?) causes issues in RTL, as
everything shifts to the left to fill the void of the
empty screen. See bug for example video of the issue.
With this change, the removal of the empty screen
happens after Launcher finishes transitioning back
to NORMAL state after dropping an icon/widget,
rather than in onDragEnd.
Note: There is a similar issue when placing a widget
in RTL (even if not switching screens), but it's not
made worse by this CL. Filed b/166531479.
Demo:
https://drive.google.com/file/d/1JTP81syjoBFe3_N2SOZHP5r5_RoCUWan/view?usp=sharing
Fixes: 163382092
Change-Id: I55ed5af8e1d80dcc0d1b6502c3c5b068dc6f8722
Supports filling hotseat with predicted apps, pinning of predicted apps
and manages replacing predicted apps with user drag.
Bug:142753423
Test:Manual
Change-Id: I224294f9353a64c46d28c22263a72332a79fddf4
Creating a utility class which generates a launcher preview
for a provided InvariantDeviceProfile
Bug: 118758696
Change-Id: I0aebeb6eed37f72edd1cc305e58eece305aae3ff
