[RLS] Remove the RootLayerScrollingEnabled check from some more files.

Bug: 823365
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
Change-Id: I38f0e9c871eceb5d842cd9a5aa0c5449ec034321
Reviewed-on: https://chromium-review.googlesource.com/1070603
Reviewed-by: Philip Rogers <pdr@chromium.org>
Commit-Queue: Chris Harrelson <chrishtr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#561307}
4 files changed