[webkit-reviews] review requested: [Bug 86952] Represents margins as box and simplify writing mode logic : [Attachment 142916] Patch

[bugzilla-daemon at webkit.org]

Emil A Eklund <eae at chromium.org> has asked  for review:
Bug 86952: Represents margins as box and simplify writing mode logic
https://bugs.webkit.org/show_bug.cgi?id=86952

Attachment 142916: Patch
https://bugs.webkit.org/attachment.cgi?id=142916&action=review