Background process assertion should not allow idle sleep. This is bad for power because the device may switch between sleep and awake state frequently, as it get woken up by network packages.
<rdar://problem/50137740>
Created attachment 368330 [details] Patch
Created attachment 368331 [details] Patch
Comment on attachment 368331 [details] Patch r=me
Comment on attachment 368331 [details] Patch Clearing flags on attachment: 368331 Committed r244707: <https://trac.webkit.org/changeset/244707>
All reviewed patches have been landed. Closing bug.