Get rid of unnecessary chrome_main_ files now that most of the code has been removed from them. I...

chrome/app/chrome_main_win.cc

Index: chrome/app/chrome_main_win.cc
===================================================================
--- chrome/app/chrome_main_win.cc	(revision 99456)
+++ chrome/app/chrome_main_win.cc	(working copy)
@@ -1,71 +0,0 @@
-// 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/app/chrome_main.h"
-
-#include "base/command_line.h"
-#include "base/file_path.h"
-#include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/utf_string_conversions.h"
-#include "base/win/registry.h"
-#include "chrome/browser/policy/policy_path_parser.h"
-#include "chrome/common/chrome_switches.h"
-#include "policy/policy_constants.h"
-
-namespace {
-
-// Checks if the registry key exists in the given hive and expands any
-// variables in the string.
-bool LoadUserDataDirPolicyFromRegistry(HKEY hive,
-                                       const std::wstring& key_name,
-                                       FilePath* user_data_dir) {
-  std::wstring value;
-
-  base::win::RegKey hklm_policy_key(hive, policy::kRegistrySubKey, KEY_READ);
-  if (hklm_policy_key.ReadValue(key_name.c_str(), &value) == ERROR_SUCCESS) {
-    *user_data_dir = FilePath(policy::path_parser::ExpandPathVariables(value));
-    return true;
-  }
-  return false;
-}
-
-}  // namespace
-
-namespace chrome_main {
-
-void CheckUserDataDirPolicy(FilePath* user_data_dir) {
-  DCHECK(user_data_dir);
-  // We are running as Chrome Frame if we were invoked with user-data-dir,
-  // chrome-frame, and automation-channel switches.
-  CommandLine* command_line = CommandLine::ForCurrentProcess();
-  const bool is_chrome_frame =
-      !user_data_dir->empty() &&
-      command_line->HasSwitch(switches::kChromeFrame) &&
-      command_line->HasSwitch(switches::kAutomationClientChannelID);
-
-  // In the case of Chrome Frame, the last path component of the user-data-dir
-  // provided on the command line must be preserved since it is specific to
-  // CF's host.
-  FilePath cf_host_dir;
-  if (is_chrome_frame)
-    cf_host_dir = user_data_dir->BaseName();
-
-  // Policy from the HKLM hive has precedence over HKCU so if we have one here
-  // we don't have to try to load HKCU.
-  const char* key_name_ascii = (is_chrome_frame ? policy::key::kGCFUserDataDir :
-                                policy::key::kUserDataDir);
-  std::wstring key_name(ASCIIToWide(key_name_ascii));
-  if (LoadUserDataDirPolicyFromRegistry(HKEY_LOCAL_MACHINE, key_name,
-                                        user_data_dir) ||
-      LoadUserDataDirPolicyFromRegistry(HKEY_CURRENT_USER, key_name,
-                                        user_data_dir)) {
-    // A Group Policy value was loaded.  Append the Chrome Frame host directory
-    // if relevant.
-    if (is_chrome_frame)
-      *user_data_dir = user_data_dir->Append(cf_host_dir);
-  }
-}
-
-}  // namespace chrome_main