am 8a88b78e: am a8046ca1: am 979f225c: am 4d44b0a9: am f1b71865: am caa74795: am a31e41f5: am 6156892b: Add computeChildrenPosition and simplify writePlacedNode.
* commit '8a88b78ef37dc8242950ebbea9d3a6d2455df23b':main
commit
a8d37f7384