Move c/c/e/extension_set to top-level extensions/

chrome/browser/extensions/extension_service_unittest.cc

 // Copyright (c) 2013 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/extensions/extension_service_unittest.h"
 
 #include <algorithm>
 #include <set>
 #include <vector>
 
@@ skipping 3351 matching lines @@
 // initialized.
 TEST_F(ExtensionServiceTest, SetUnsetBlacklistInPrefs) {
   scoped_refptr<FakeSafeBrowsingDatabaseManager> blacklist_db(
       new FakeSafeBrowsingDatabaseManager(true));
   Blacklist::ScopedDatabaseManagerForTest scoped_blacklist_db(blacklist_db);
 
   // A profile with 3 extensions installed: good0, good1, and good2.
   InitializeGoodInstalledExtensionService();
   service_->Init();
 
-  const ExtensionSet* extensions = service_->extensions();
-  const ExtensionSet* blacklisted_extensions =
+  const extensions::ExtensionSet* extensions = service_->extensions();
+  const extensions::ExtensionSet* blacklisted_extensions =
       service_->blacklisted_extensions();
 
   EXPECT_TRUE( extensions->Contains(good0) &&
               !blacklisted_extensions->Contains(good0));
   EXPECT_TRUE( extensions->Contains(good1) &&
               !blacklisted_extensions->Contains(good1));
   EXPECT_TRUE( extensions->Contains(good2) &&
               !blacklisted_extensions->Contains(good2));
 
   EXPECT_FALSE(IsPrefExist(good0, "blacklist"));
@@ skipping 3357 matching lines @@
   // ReconcileKnownDisabled().
   service_->EnableExtension(good2);
   service_->ReconcileKnownDisabled();
   expected_extensions.insert(good2);
   expected_disabled_extensions.erase(good2);
 
   EXPECT_EQ(expected_extensions, service_->extensions()->GetIDs());
   EXPECT_EQ(expected_disabled_extensions,
             service_->disabled_extensions()->GetIDs());
 }