[webkit-reviews] review requested: [Bug 42352] Text layout is wrong with SVG Font that lacks <missing-glyph> element : [Attachment 61633] patch v0

[bugzilla-daemon at webkit.org]

MORITA Hajime <morrita at google.com> has asked  for review:
Bug 42352: Text layout is wrong with SVG Font that lacks <missing-glyph>
element
https://bugs.webkit.org/show_bug.cgi?id=42352

Attachment 61633: patch v0
https://bugs.webkit.org/attachment.cgi?id=61633&action=review