Use a direct include of utf_string_conversions.h in chrome/browser/, part 2.

chrome/browser/history/text_database_unittest.cc

 // Copyright (c) 2011 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 <string>
 
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string_util.h"
-#include "base/utf_string_conversions.h"
+#include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/history/text_database.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
 
 using base::Time;
 
 namespace history {
 
 namespace {
 
@@ skipping 276 matching lines @@
   db->GetTextMatches("google", options, &results, &unique_urls);
   EXPECT_TRUE(unique_urls.empty()) << "Didn't ask for unique URLs";
 
   // There should be one result, the most recent one.
   EXPECT_EQ(1U, results.size());
   EXPECT_TRUE(ResultsHaveURL(results, kURL2));
   EXPECT_EQ(kTime2, results.back().time.ToInternalValue());
 }
 
 }  // namespace history