[webkit-reviews] review requested: [Bug 115140] Implementors of CachedResource subclasses should be forced to decide if encoded data can be replaced : [Attachment 199535] Patch v2

[bugzilla-daemon at webkit.org]

Brady Eidson <beidson at apple.com> has asked  for review:
Bug 115140: Implementors of CachedResource subclasses should be forced to
decide if encoded data can be replaced
https://bugs.webkit.org/show_bug.cgi?id=115140

Attachment 199535: Patch v2
https://bugs.webkit.org/attachment.cgi?id=199535&action=review