Revert^2 "Enable input window rotation flag"

Reland the per-window-input-rotation flag. It was reverted because it
broke touch on foldables. The issue is now fix, so attempt to reland
this.

e0f1d459

Bug: 179274888
Test: presubmit
Test: manual using foldable

Change-Id: Ie8a4af94a7b0f40e385f01aaedb5d6e79def335e