Move some more file utils to the base namespace.

crypto/nss_util.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 "crypto/nss_util.h"
 #include "crypto/nss_util_internal.h"
 
 #include <nss.h>
 #include <pk11pub.h>
 #include <plarena.h>
@@ skipping 61 matching lines @@
     PRInt32 copied = PR_GetErrorText(error_text.get());
     result = std::string(error_text.get(), copied);
   } else {
     result = base::StringPrintf("NSS error code: %d", PR_GetError());
   }
   return result;
 }
 
 #if defined(USE_NSS)
 base::FilePath GetDefaultConfigDirectory() {
-  base::FilePath dir = file_util::GetHomeDir();
+  base::FilePath dir = base::GetHomeDir();
   if (dir.empty()) {
     LOG(ERROR) << "Failed to get home directory.";
     return dir;
   }
   dir = dir.AppendASCII(".pki").AppendASCII("nssdb");
   if (!file_util::CreateDirectory(dir)) {
     LOG(ERROR) << "Failed to create " << dir.value() << " directory.";
     dir.clear();
   }
   return dir;
@@ skipping 708 matching lines @@
 
 PK11SlotInfo* GetPublicNSSKeySlot() {
   return g_nss_singleton.Get().GetPublicNSSKeySlot();
 }
 
 PK11SlotInfo* GetPrivateNSSKeySlot() {
   return g_nss_singleton.Get().GetPrivateNSSKeySlot();
 }
 
 }  // namespace crypto