memory-infra: clean up order of callback arguments

Minor non-functional cleanup. Just makes the order of
memory-infra API consistent.
Also this CL removes some unused old-style IPC messages
that we forgot to cleanup as part of the mojoification.

BUG=735849
TBR=asvitkine,xunjieli

Change-Id: Ibca6e8153ab33f19fdc415e8cad211a49252e1d2
Reviewed-on: https://chromium-review.googlesource.com/544976
Reviewed-by: Hector Dearman <hjd@chromium.org>
Reviewed-by: Helen Li <xunjieli@chromium.org>
Reviewed-by: Alexei Svitkine <asvitkine@chromium.org>
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Commit-Queue: Primiano Tucci <primiano@chromium.org>
Cr-Commit-Position: refs/heads/master@{#482957}

CrOS-Libchrome-Original-Commit: 1181285cddb48eae1dba02a7c8218735749385a4
3 files changed
tree: 268c57324de43de9f46bf0360f29617c08b7179f
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/