This caused us to lose our gn check certification. :(
Turns out gn check was just ignoring all the header
paths it didn't understand and so gn check passing
for sky wasn't meaning much. I tried to straighten
out some of the mess in this CL, but its going to take
several more rounds of massaging before gn check
passes again. On the bright side (almost) all of
our headers are absolute now. Turns out my script
(attached to the bug) didn't notice ../ includes
but I'll fix that in the next patch.
R=abarth@chromium.org
BUG=435361
Review URL: https://codereview.chromium.org/746023002
No change in behavior. Just deleting dead code.
Also removes ScrollAnimatorNone since it's unused.
We'll need to bring some of this back, but we'll
do that when we get rid of composited scrolling.
R=esprehn@chromium.org
Review URL: https://codereview.chromium.org/682363002
