Cleanup IndexedDBIO unit tests using GoogleMock.

content/browser/indexed_db/leveldb/mock_leveldb_factory.cc

Index: content/browser/indexed_db/leveldb/mock_leveldb_factory.cc
diff --git a/content/child/sync_load_response.cc b/content/browser/indexed_db/leveldb/mock_leveldb_factory.cc
similarity index 57%
copy from content/child/sync_load_response.cc
copy to content/browser/indexed_db/leveldb/mock_leveldb_factory.cc
index 163153aa23766cc3a0b71a8fa8e1730efdb7a464..61ff10b85b231d0dc94817085a7c2efb53c51a9a 100644
--- a/content/child/sync_load_response.cc
+++ b/content/browser/indexed_db/leveldb/mock_leveldb_factory.cc
@@ -1,13 +1,14 @@
 // Copyright 2014 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 "content/child/sync_load_response.h"
+#include "content/browser/indexed_db/leveldb/mock_leveldb_factory.h"
 
 namespace content {
 
-SyncLoadResponse::SyncLoadResponse() {}
+MockLevelDBFactory::MockLevelDBFactory() {
+}
 
-SyncLoadResponse::~SyncLoadResponse() {}
+MockLevelDBFactory::~MockLevelDBFactory() {
+}
 
 }  // namespace content