Stop warnings resulting from unimplemented SetProcessBackgrounded().
Process::SetProcessBackgrounded() is not implemented on certain
platforms (e.g. OS X). Calling Process::SetProcessBackgrounded() on
these systems results in a warning to the console. Callers should
first check result of Process::CanBackgroundProcesses() before calling
SetProcessBackgrounded().
This cl also fixes a small error in the documentation for
SetProcessBackgrounded().
BUG=537301
Review URL: https://codereview.chromium.org/1378753002
Cr-Commit-Position: refs/heads/master@{#351943}
CrOS-Libchrome-Original-Commit: 7714401d923571957b492731a107bf0cd761fdde
2 files changed