Move ZygoteForkDelegateLinux to content/public/app.

chrome/app/nacl_fork_delegate_linux.cc

 // Copyright (c) 2011 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 "chrome/common/nacl_fork_delegate_linux.h"
+#include "chrome/app/nacl_fork_delegate_linux.h"
 
 #include <signal.h>
 #include <stdlib.h>
 #include <sys/socket.h>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/eintr_wrapper.h"
 #include "base/logging.h"
 #include "base/file_path.h"
 #include "base/path_service.h"
 #include "base/process_util.h"
 #include "base/third_party/dynamic_annotations/dynamic_annotations.h"
 #include "content/common/unix_domain_socket_posix.h"
-#include "content/common/zygote_fork_delegate_linux.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/nacl_helper_linux.h"
 
 NaClForkDelegate::NaClForkDelegate()
     : status_(kNaClHelperUnused),
       sandboxed_(false),
       fd_(-1) {}
 
 const char kNaClHelperAtZero[] = "--at-zero";
@@ skipping 111 matching lines @@
 
 bool NaClForkDelegate::AckChild(const int fd,
                                 const std::string& channel_switch) {
   int nwritten = HANDLE_EINTR(write(fd, channel_switch.c_str(),
                                     channel_switch.length()));
   if (nwritten != static_cast<int>(channel_switch.length())) {
     return false;
   }
   return true;
 }