[iOS] Present an action sheet when long-pressing on PDF links
Created attachment 339035 [details] Patch
Created attachment 339077 [details] Patch
rdar://problem/39356651
Created attachment 339082 [details] Patch
Comment on attachment 339082 [details] Patch Clearing flags on attachment: 339082 Committed r231144: <https://trac.webkit.org/changeset/231144>
All reviewed patches have been landed. Closing bug.