Revert "Indexed DB: Remove nonstandard IDBFactory.webkitGetDatabaseNames()"

content/browser/indexed_db/indexed_db_browsertest.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 <stddef.h>
 #include <stdint.h>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 706 matching lines @@
 
   test_file = s_corrupt_db_test_prefix + "corrupted_open_db_recovery.html";
   SimpleTest(embedded_test_server()->GetURL(test_file));
 }
 
 INSTANTIATE_TEST_CASE_P(IndexedDBBrowserTestInstantiation,
                         IndexedDBBrowserTest,
                         ::testing::Values("failGetBlobJournal",
                                           "get",
                                           "getAll",
+                                          "failWebkitGetDatabaseNames",
                                           "iterate",
                                           "failTransactionCommit",
                                           "clearObjectStore"));
 
 IN_PROC_BROWSER_TEST_F(IndexedDBBrowserTest, DeleteCompactsBackingStore) {
   const GURL test_url = GetTestUrl("indexeddb", "delete_compact.html");
   SimpleTest(GURL(test_url.spec() + "#fill"));
   int64_t after_filling = RequestDiskUsage();
   EXPECT_GT(after_filling, 0);
 
@@ skipping 113 matching lines @@
     command_line->AppendSwitch(switches::kSingleProcess);
   }
 };
 
 IN_PROC_BROWSER_TEST_F(IndexedDBBrowserTestSingleProcess,
                        RenderThreadShutdownTest) {
   SimpleTest(GetTestUrl("indexeddb", "shutdown_with_requests.html"));
 }
 
 }  // namespace content