GitLab

When an overflow:auto vertical scrollbar is removed from an RTL
LayoutView, then the call to ClampScrollOffsetAfterOverflowChange in
LayoutView::UpdateAfterLayout during the second layout pass (after
removing the scrollbar) will happen when the ScrollableArea's
overflow_rect_ needs updating.

BUG=711468
R=skobes@chromium.org,pdr@chromium.org,bokan@chromium.org

Cq-Include-Trybots: master.tryserver.chromium.linux:linux_layout_tests_root_layer_scrolls;master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
Change-Id: I191a7142808851b266904b1916afc57b4b305940
Reviewed-on: https://chromium-review.googlesource.com/802179
Commit-Queue: Stefan Zager <szager@chromium.org>
Reviewed-by: Philip Rogers <pdr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#521607}