[webkit-reviews] review requested: [Bug 3922] Variable word/letter spacing and full justification not supported for ATSUI-rendered text : [Attachment 5227] Support extra spacing features in the ATSUI code path

[bugzilla-request-daemon at opendarwin.org]

opendarwin.org at mitzpettel.com has asked  for review:
Bug 3922: Variable word/letter spacing and full justification not supported for
ATSUI-rendered text
http://bugzilla.opendarwin.org/show_bug.cgi?id=3922

Attachment 5227: Support extra spacing features in the ATSUI code path
http://bugzilla.opendarwin.org/attachment.cgi?id=5227&action=edit