Use OnceCallback on Mojo interfaces in //chrome/common

This CL flips `use_once_callback` flag on the Mojo code generator for
//chrome/common, and fixes all compile errors after that. After
this CL, Mojo interfaces there service starts using base::OnceCallback
instead of base::Callback on its return value handling.

Bug: 714018
Change-Id: I70823c7a0ca0032fa3223e2a2926d37acc8f6523
Reviewed-on: https://chromium-review.googlesource.com/1152342
Reviewed-by: Alexandr Ilin <alexilin@chromium.org>
Reviewed-by: Scott Violet <sky@chromium.org>
Commit-Queue: Taiju Tsuiki <tzik@chromium.org>
Cr-Commit-Position: refs/heads/master@{#581897}
8 files changed