logicalBounds static method
node's bounds in root logical pixels — the space RawNode.bounds and
pointer positions use. Reads the tree as last built; never flushes.
Implementation
static Rect logicalBounds(SemanticsNode node) => _rectInRoot(
node,
WidgetsBinding.instance.platformDispatcher.implicitView
?.devicePixelRatio ??
1.0,
);