Move prefs-related files under chrome/browser/ into a prefs/ subdir.

chrome/browser/dom_ui/shown_sections_handler_unittest.cc

 // Copyright (c) 2010 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/dom_ui/shown_sections_handler.h"
 
 #include "base/scoped_ptr.h"
 #include "chrome/browser/chrome_thread.h"
-#include "chrome/browser/pref_value_store.h"
+#include "chrome/browser/prefs/pref_value_store.h"
 #include "chrome/common/json_pref_store.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/testing_pref_service.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 class ShownSectionsHandlerTest : public testing::Test {
 };
 
 TEST_F(ShownSectionsHandlerTest, MigrateUserPrefs) {
   scoped_ptr<PrefService> pref(new TestingPrefService);
@@ skipping 20 matching lines @@
   pref->RegisterIntegerPref(prefs::kNTPShownSections, 0);
   pref->SetInteger(prefs::kNTPShownSections, LIST);
 
   ShownSectionsHandler::MigrateUserPrefs(pref.get(), 1, 2);
 
   int shown_sections = pref->GetInteger(prefs::kNTPShownSections);
 
   EXPECT_TRUE(shown_sections & THUMB);
   EXPECT_FALSE(shown_sections & LIST);
 }