Revert "Reland "Introduce black-dense region in moving space""

This reverts commit f255d9c2c508443ae4a0fb57f903db46ff3e39be.

Bug: 365657433
Bug: 343220989

Reason for revert: breaking golem

Change-Id: Ie12e157237254b0468885fc06ddb8040ebca2715
5 files changed