Add explicit base namespace to string16 users.

chrome/common/service_process_util_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/common/service_process_util.h"
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
@@ skipping 106 matching lines @@
   state.SignalStopped();
   LaunchAndWait("ServiceProcessStateTestReadyFalse");
 }
 
 TEST_F(ServiceProcessStateTest, AutoRun) {
   ServiceProcessState state;
   ASSERT_TRUE(state.AddToAutoRun());
   scoped_ptr<CommandLine> autorun_command_line;
 #if defined(OS_WIN)
   std::string value_name = GetServiceProcessScopedName("_service_run");
-  string16 value;
+  base::string16 value;
   EXPECT_TRUE(base::win::ReadCommandFromAutoRun(HKEY_CURRENT_USER,
                                                 UTF8ToWide(value_name),
                                                 &value));
   autorun_command_line.reset(new CommandLine(CommandLine::FromString(value)));
 #elif defined(OS_POSIX) && !defined(OS_MACOSX)
 #if defined(GOOGLE_CHROME_BUILD)
   std::string base_desktop_name = "google-chrome-service.desktop";
 #else  // CHROMIUM_BUILD
   std::string base_desktop_name = "chromium-service.desktop";
 #endif
@@ skipping 271 matching lines @@
   ScopedAttributesRestorer restorer(bundle_path(), 0777);
   GetIOMessageLoopProxy()->PostTask(
       FROM_HERE,
       base::Bind(&ChangeAttr, bundle_path(), 0222));
   Run();
   ASSERT_TRUE(mock_launchd()->remove_called());
   ASSERT_TRUE(mock_launchd()->delete_called());
 }
 
 #endif  // !OS_MACOSX