A display list.
Describes the memory layout of a display list.
Internal info used for more detailed analysis of serialized display lists
A debug (human-readable) representation of a built display list that
can be used for capture and replay.
Stats for an individual item
Maps from stacking context layout coordinates into reference frame
relative coordinates.
The offset stack for a given reference frame.
A small portion of a normal spatial node that we store during DL construction to
enable snapping and reference frame <-> stacking context coord mapping. In future
we’ll aim to remove this and have the full spatial tree available during DL build.