[webkit-reviews] review requested: [Bug 48574] Change BackForwardList clients to use BackForwardListImpl to prepare for further refactoring : [Attachment 72254] Patch

[bugzilla-daemon at webkit.org]

Darin Adler <darin at apple.com> has asked  for review:
Bug 48574: Change BackForwardList clients to use BackForwardListImpl to prepare
for further refactoring
https://bugs.webkit.org/show_bug.cgi?id=48574

Attachment 72254: Patch
https://bugs.webkit.org/attachment.cgi?id=72254&action=review