[Cocoa] Media elements will restart network buffering just before suspending
<rdar://problem/47463118>
Created attachment 359789 [details] Patch
Created attachment 360352 [details] Patch
Created attachment 361418 [details] Patch
Created attachment 361422 [details] Patch for landing
Comment on attachment 361422 [details] Patch for landing Clearing flags on attachment: 361422 Committed r241486: <https://trac.webkit.org/changeset/241486>
All reviewed patches have been landed. Closing bug.
Re-opened since this is blocked by bug 194655
Created attachment 363016 [details] Patch for landing
Committed r242113: <https://trac.webkit.org/changeset/242113>