[webkit-reviews] review requested: [Bug 125941] Add Obj C API for injected bundle PageGroup class. : [Attachment 219566] Use _bundlePageGroup->identifier() directly, instead of going through WFStringRef wrapper.

[bugzilla-daemon at webkit.org]

Yongjun Zhang <yongjun_zhang at apple.com> has asked  for review:
Bug 125941: Add Obj C API for injected bundle PageGroup class.
https://bugs.webkit.org/show_bug.cgi?id=125941

Attachment 219566: Use _bundlePageGroup->identifier() directly, instead of
going through WFStringRef wrapper.
https://bugs.webkit.org/attachment.cgi?id=219566&action=review