GitLab

In an attempt to optimize pushing and popping LayoutState,
the entire optimization ended up being turned off. Fix the
use of LayoutState for RenderView-relative renderers.

BUG=381138

Review URL: https://codereview.chromium.org/326753002

git-svn-id: svn://svn.chromium.org/blink/trunk@175832 bbb929c8-8fbe-4397-9dbb-9b2b20218538