Add DIR_ROAMING_USER_DATA to PathService.

chrome/common/chrome_paths_win.cc

 // Copyright (c) 2012 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/chrome_paths_internal.h"
 
 #include <windows.h>
 #include <knownfolders.h>
 #include <shellapi.h>
 #include <shlobj.h>
@@ skipping 33 matching lines @@
 
 bool GetDefaultUserDataDirectory(base::FilePath* result) {
   if (!PathService::Get(base::DIR_LOCAL_APP_DATA, result))
     return false;
   BrowserDistribution* dist = BrowserDistribution::GetDistribution();
   *result = result->Append(dist->GetInstallSubDir());
   *result = result->Append(chrome::kUserDataDirname);
   return true;
 }
 
+bool GetDefaultRoamingUserDataDirectory(base::FilePath* result) {
+  if (!PathService::Get(base::DIR_APP_DATA, result))
+    return false;
+  BrowserDistribution* dist = BrowserDistribution::GetDistribution();
+  *result = result->Append(dist->GetInstallSubDir());
+  *result = result->Append(chrome::kUserDataDirname);
+  return true;
+}
+
 void GetUserCacheDirectory(const base::FilePath& profile_dir,
                            base::FilePath* result) {
   // This function does more complicated things on Mac/Linux.
   *result = profile_dir;
 }
 
 bool GetUserDocumentsDirectory(base::FilePath* result) {
   return GetUserDirectory(CSIDL_MYDOCUMENTS, result);
 }
 
@@ skipping 49 matching lines @@
   if (process_type == switches::kNaClBrokerProcess ||
       process_type == switches::kNaClLoaderProcess) {
     return true;
   }
 #endif
 
   return false;
 }
 
 }  // namespace chrome