Move scoped_temp_dir from base to base/files

chrome/browser/value_store/value_store_frontend_unittest.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 "base/file_util.h"
+#include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
-#include "base/scoped_temp_dir.h"
 #include "chrome/browser/value_store/value_store_frontend.h"
 #include "chrome/common/chrome_paths.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using content::BrowserThread;
 
 // Test suite for CachingValueStore, using a test database with a few simple
 // entries.
 class ValueStoreFrontendTest : public testing::Test {
@@ skipping 33 matching lines @@
   }
 
  protected:
   void GetAndWait(scoped_ptr<base::Value>* output,
                   scoped_ptr<base::Value> result) {
     *output = result.Pass();
     MessageLoop::current()->Quit();
   }
 
   scoped_ptr<ValueStoreFrontend> storage_;
-  ScopedTempDir temp_dir_;
+  base::ScopedTempDir temp_dir_;
   FilePath db_path_;
   MessageLoop message_loop_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread file_thread_;
 };
 
 TEST_F(ValueStoreFrontendTest, GetExistingData) {
   scoped_ptr<base::Value> value(NULL);
   ASSERT_FALSE(Get("key0", &value));
 
@@ skipping 33 matching lines @@
 
   {
     ASSERT_TRUE(Get("key1", &value));
     std::string result;
     ASSERT_TRUE(value->GetAsString(&result));
     EXPECT_EQ("new1", result);
   }
 
   ASSERT_FALSE(Get("key2", &value));
 }