[RequestIdleCallback] About Fig.2 in Idle Periods section

Hi,

In Fig.2, there is a HandleInput period after last Idle callback finished.
I think vsync timeline should be inserted between last Idle callback and
Handle Input
because Fig.1 there is a vsync timeline before every Input period.
As I know, input handling is started at the start time of vsync in chromium.

Thanks.
Simon.