commit 32717cbfa2281290f151e084a24371f6395d75f2
author Ian Kilpatrick <ikilpatrick@chromium.org> Thu Jul 20 22:37:14 2017
committer Commit Bot <commit-bot@chromium.org> Thu Jul 20 22:37:14 2017
tree 18290f1f0dba033b84d09851abe734a8aeaf0e52
parent 0bdb3d644f74f5f45db772266997206eb1df5969

[LayoutNG] Fix margins on html element.

Existing layout is bizarre. Margins for a child are calculated inside the
childs layout. This includes the auto margins calculation as far as we
can tell.

This just does the "simple" margin calculation (no auto etc) as auto margins
etc only occur within block layout, which we now control.

We may have to refine this to include more behaviour if we discover other
cases we don't cover.

Bug: 635619
Change-Id: I944ae3435074441f06e118c59f8d2ad317227b32
Reviewed-on: https://chromium-review.googlesource.com/580291
Commit-Queue: Ian Kilpatrick <ikilpatrick@chromium.org>
Reviewed-by: Emil A Eklund <eae@chromium.org>
Reviewed-by: Christian Biesinger <cbiesinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#488451}