Revert "Micro-optimizations for qsFullScreen"

This reverts commit 3f23fb0984b7f195f854627f384c9e59de96d011.

Reason for revert: Droid-monitor triggered revert due to breakages in b/341070622. Will be verifying through ABTD before submission.

Change-Id: I61d725c24a3626f5f6435c70f9ad5b7e3afa6abd
1 file changed