Move scoped_temp_dir from base to base/files

chrome/service/cloud_print/connector_settings_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 "chrome/service/cloud_print/connector_settings.h"
 
 #include <string>
 
 #include "base/file_util.h"
+#include "base/files/scoped_temp_dir.h"
 #include "base/message_loop.h"
 #include "base/message_loop_proxy.h"
-#include "base/scoped_temp_dir.h"
 #include "base/values.h"
 #include "chrome/service/cloud_print/cloud_print_consts.h"
 #include "chrome/service/service_process_prefs.h"
 
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 const char kServiceStateContent[] =
     "{"
     "   'cloud_print': {"
@@ skipping 33 matching lines @@
       std::string content = json;
       std::replace(content.begin(), content.end(), '\'', '"');
       file_util::WriteFile(file_name, content.c_str(), content.size());
     }
     ServiceProcessPrefs* prefs =
         new ServiceProcessPrefs(file_name, message_loop_proxy_);
     prefs->ReadPrefs();
     return prefs;
   }
 
-  ScopedTempDir temp_dir_;
+  base::ScopedTempDir temp_dir_;
   MessageLoop message_loop_;
   scoped_refptr<base::MessageLoopProxy> message_loop_proxy_;
 };
 
 TEST_F(ConnectorSettingsTest, InitFromEmpty) {
   const char* const kEmptyJSons[] = {
     NULL,
     "{}",
     "{'foo': []}",
     "{'foo',,}",
@@ skipping 59 matching lines @@
   // Set and check valid settings.
   settings.set_xmpp_ping_enabled(true);
   settings.SetXmppPingTimeoutSec(256);
   EXPECT_TRUE(settings.xmpp_ping_enabled());
   EXPECT_EQ(settings.xmpp_ping_timeout_sec(), 256);
 
   // Set invalid settings, and check correct defaults.
   settings.SetXmppPingTimeoutSec(1);
   EXPECT_EQ(settings.xmpp_ping_timeout_sec(), kMinimumXmppPingTimeoutSecs);
 }