IndexedDB: Eliminate interfaces for IndexedDB{Factory,Database,Cursor}

content/browser/indexed_db/webidbfactory_impl.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 "content/browser/indexed_db/webidbfactory_impl.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "content/browser/indexed_db/indexed_db_callbacks_wrapper.h"
 #include "content/browser/indexed_db/indexed_db_factory.h"
-#include "content/browser/indexed_db/indexed_db_factory_impl.h"
+#include "content/browser/indexed_db/indexed_db_factory.h"
 #include "third_party/WebKit/public/platform/WebIDBDatabaseCallbacks.h"
 #include "third_party/WebKit/public/platform/WebIDBDatabaseError.h"
 #include "webkit/base/file_path_string_conversions.h"
 
 using WebKit::WebIDBCallbacks;
 using WebKit::WebIDBDatabaseCallbacks;
 using WebKit::WebIDBFactory;
 using WebKit::WebString;
 
 namespace content {
 
 WebIDBFactoryImpl::WebIDBFactoryImpl()
-    : idb_factory_backend_(IndexedDBFactoryImpl::Create()) {}
+    : idb_factory_backend_(IndexedDBFactory::Create()) {}
 
 WebIDBFactoryImpl::~WebIDBFactoryImpl() {}
 
 void WebIDBFactoryImpl::getDatabaseNames(WebIDBCallbacks* callbacks,
                                          const WebString& database_identifier,
                                          const WebString& data_dir) {
   idb_factory_backend_->GetDatabaseNames(
       IndexedDBCallbacksWrapper::Create(callbacks),
       database_identifier,
       webkit_base::WebStringToFilePath(data_dir));
@@ skipping 26 matching lines @@
                                        const WebString& database_identifier,
                                        const WebString& data_dir) {
   idb_factory_backend_->DeleteDatabase(
       name,
       IndexedDBCallbacksWrapper::Create(callbacks),
       database_identifier,
       webkit_base::WebStringToFilePath(data_dir));
 }
 
 }  // namespace WebKit