These were added to support Windows. They always return true on Chrome OS, so we could remove them.
However, we might want to keep these a little longer for running unit tests mustash (which doesn't yet support multiple displays).
Do we ever want to run tests based on AshTestBase under a version of mustash that doesn't support multiple displays? If not I can remove them (and their dozens of callers).
sky / kylechar - thoughts?
Comment 1 by sky@chromium.org
, Jan 20 2017Actually, the mash tests do support multiple displays: bool WmTestBase::SupportsMultipleDisplays() const { return true; } That said, the mash code doesn't support the full set of configuration options as cash, but it will have to at some point. I suspect you can remove these functions entirely.