[webkit-reviews] review requested: [Bug 153970] Remove unnecessary respondsToSelector checks for methods that exist on all support platforms : [Attachment 270837] Patch

[bugzilla-daemon at webkit.org]

Sam Weinig <sam at webkit.org> has asked  for review:
Bug 153970: Remove unnecessary respondsToSelector checks for methods that exist
on all support platforms
https://bugs.webkit.org/show_bug.cgi?id=153970

Attachment 270837: Patch

https://bugs.webkit.org/attachment.cgi?id=270837&action=review