Move some basic early process init into Service Manager

content/common/set_process_title.h

-// Copyright (c) 2010 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.
-
-#ifndef CONTENT_COMMON_SET_PROCESS_TITLE_H_
-#define CONTENT_COMMON_SET_PROCESS_TITLE_H_
-
-namespace content {
-// Sets OS-specific process title information based on the command line. This
-// does nothing if the OS doesn't support or need this capability.
-//
-// Pass in the argv from main(). On Windows, where there is no argv, you can
-// pass NULL or just don't call this function, since it does nothing. This
-// argv pointer will be cached so if you call this function again, you can pass
-// NULL in the second call. This is to support the case where it's called once
-// at startup, and later when a zygote is fork()ed. The later call doesn't have
-// easy access to main's argv.
-//
-// On non-Mac Unix platforms, we exec ourselves from /proc/self/exe, but that
-// makes the process name that shows up in "ps" etc. for the child processes
-// show as "exe" instead of "chrome" or something reasonable. This function
-// will try to fix it so the "effective" command line shows up instead.
-void SetProcessTitleFromCommandLine(const char** main_argv);
-
-}  // namespace content
-
-#endif  // CONTENT_COMMON_SET_PROCESS_TITLE_H_