Three Glance widgets, mirroring state the app already computes rather
than owning any of their own: the next alarm (AlarmEngine.upcoming()),
the live pill's subject timer (same selection logic, no ticker of its
own — a running countdown is the platform chronometer, exactly like
the ring notification), and the local time growing to world clocks at
larger sizes. WidgetSync collects the same read-only flows the shell
already reads and redraws on change, event-driven (updatePeriodMillis
= 0) — it touches no engine, only re-renders, and covers every write
path including SystemEventReceiver's since the process is already
alive whenever those run.
Tapping a widget reuses the same internal navigation actions the
AlarmClock contract's door already produces; the timer buttons send
the same unexported broadcasts its notification does. A widget is
just another caller of machinery that already exists.
ManifestRulesTest is updated deliberately: three GlanceAppWidgetReceivers
join the exported set, each pinned to exactly the platform-required
APPWIDGET_UPDATE filter and no permission — no new permission is
requested anywhere in this change.
makiolaj
fb81bfbf2e