[mojo-edk] Remove ChildProcessLaunched that returns a pipe handle.

Review-Url: https://codereview.chromium.org/2015843002
Cr-Commit-Position: refs/heads/master@{#396320}


CrOS-Libchrome-Original-Commit: 15cf85cc7263eac102b52277a950228e229ad71a
2 files changed
tree: fbb120038853845241f3682f2a83cf061ec330bd
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/