Bring OpenHarmony onto the contract Android and iOS already follow.
ArkUI lays the Web out in the safe area, ArkWeb's RESIZE_CONTENT
shrinks the layout viewport by the docked keyboard's overlap, and an
app-owned window-layout plugin publishes window snapshots and draws
wallpaper strips behind the system bars.
- Share the window-layout plugin transport between Android and OHOS.
- Drop the remaining OHOS branches in Rust and the frontend.
- Rotate with the sensor, within the system rotation lock.
The ability and plugins-workspace pins point at the Darkatse forks
until LeenHawk/openharmony-ability#1 and LeenHawk/plugins-workspace#1
merge.
Consume system bars, cutouts and docked keyboards in Android and iOS,
then let web content use the resulting viewport. Publish window wallpaper
strips through one shared background path.
Remove the old CSS and IME compensation layers, update layout ABI v2,
and keep the matching documentation and behavior tests together.
