Move String16 mojom to mojo/public/cpp/base
Also, for filenames related to String16, struct_traits => mojom_traits
and CommonCustomTypesStructTraits => String16MojomTraits
TBR=sky@chromium.org
Bug: 806965,799482
Change-Id: I4f725df6a90bc1d5ec75988bff281bf87832714b
Reviewed-on: https://chromium-review.googlesource.com/900060
Commit-Queue: Ken Rockot <rockot@chromium.org>
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Cr-Commit-Position: refs/heads/master@{#534282}
CrOS-Libchrome-Original-Commit: 8b447d73d8b40966c3c462a126536528a0ba88e5
9 files changed