Move mojo\shell to services\shell

mojo/shell/runner/common/client_util.cc

-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "mojo/shell/runner/common/client_util.h"
-
-#include <string>
-
-#include "base/command_line.h"
-#include "mojo/edk/embedder/embedder.h"
-#include "mojo/shell/runner/common/switches.h"
-
-namespace mojo {
-namespace shell {
-
-mojom::ShellClientPtr PassShellClientRequestOnCommandLine(
-    base::CommandLine* command_line) {
-  std::string token = edk::GenerateRandomToken();
-  command_line->AppendSwitchASCII(switches::kPrimordialPipeToken, token);
-
-  mojom::ShellClientPtr client;
-  client.Bind(
-      mojom::ShellClientPtrInfo(edk::CreateParentMessagePipe(token), 0));
-  return client;
-}
-
-mojom::ShellClientRequest GetShellClientRequestFromCommandLine() {
-  std::string token =
-      base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
-          switches::kPrimordialPipeToken);
-  mojom::ShellClientRequest request;
-  if (!token.empty())
-    request.Bind(edk::CreateChildMessagePipe(token));
-  return request;
-}
-
-}  // namespace shell
-}  // namespace mojo