[webkit-reviews] review requested: [Bug 181918] Add a new feature flag for EXTRA_ZOOM_MODE and reintroduce AdditionalFeatureDefines.h : [Attachment 331890] Patch

[bugzilla-daemon at webkit.org]

Wenson Hsieh <wenson_hsieh at apple.com> has asked  for review:
Bug 181918: Add a new feature flag for EXTRA_ZOOM_MODE and reintroduce
AdditionalFeatureDefines.h
https://bugs.webkit.org/show_bug.cgi?id=181918

Attachment 331890: Patch

https://bugs.webkit.org/attachment.cgi?id=331890&action=review