[webkit-reviews] review granted: [Bug 189356] [macOS] [WK2] Support changing attributes for selected text (text shadow, underline, strike-through) : [Attachment 349064] Fix build for SDK < macOS 10.13

[bugzilla-daemon at webkit.org]

Tim Horton <thorton at apple.com> has granted Wenson Hsieh
<wenson_hsieh at apple.com>'s request for review:
Bug 189356: [macOS] [WK2] Support changing attributes for selected text (text
shadow, underline, strike-through)
https://bugs.webkit.org/show_bug.cgi?id=189356

Attachment 349064: Fix build for SDK < macOS 10.13

https://bugs.webkit.org/attachment.cgi?id=349064&action=review