Move directory creation functions to base namespace.

chrome/browser/component_updater/swiftshader_component_installer.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/browser/component_updater/swiftshader_component_installer.h"
 
 #include "base/base_paths.h"
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/cpu.h"
@@ skipping 191 matching lines @@
         base::Bind(&FinishSwiftShaderUpdateRegistration, cus_, version));
   }
 }
 
 // Check if there already is a version of swiftshader installed,
 // and if so register it.
 void RegisterSwiftShaderPath(ComponentUpdateService* cus) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
   base::FilePath path = GetSwiftShaderBaseDirectory();
   if (!base::PathExists(path)) {
-    if (!file_util::CreateDirectory(path)) {
+    if (!base::CreateDirectory(path)) {
       NOTREACHED() << "Could not create SwiftShader directory.";
       return;
     }
   }
 
   Version version(kNullVersion);
   std::vector<base::FilePath> older_dirs;
   if (GetLatestSwiftShaderDirectory(&path, &version, &older_dirs))
     BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
         base::Bind(&RegisterSwiftShaderWithChrome, path));
@@ skipping 14 matching lines @@
 void RegisterSwiftShaderComponent(ComponentUpdateService* cus) {
 #if defined(ENABLE_SWIFTSHADER)
   base::CPU cpu;
 
   if (!cpu.has_sse2())
     return;
   BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE,
       base::Bind(&RegisterSwiftShaderPath, cus));
 #endif
 }