Remove legacy IDB backend IPC glue for string-based references.

content/common/indexed_db/proxy_webidbdatabase_impl.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 "content/common/indexed_db/proxy_webidbdatabase_impl.h"
 
 #include <vector>
 
 #include "content/common/child_thread.h"
 #include "content/common/indexed_db/indexed_db_messages.h"
@@ skipping 99 matching lines @@
   int object_store;
   IndexedDBDispatcher::Send(
       new IndexedDBHostMsg_DatabaseCreateObjectStore(
           params, &object_store, &ec));
   if (!object_store)
     return NULL;
   return new RendererWebIDBObjectStoreImpl(object_store);
 }
 
 void RendererWebIDBDatabaseImpl::deleteObjectStore(
-    const WebString& name,
-    const WebIDBTransaction& transaction,
-    WebExceptionCode& ec) {
-  IndexedDBDispatcher::Send(
-      new IndexedDBHostMsg_DatabaseDeleteObjectStoreOld(
-          idb_database_id_, name,
-          IndexedDBDispatcher::TransactionId(transaction), &ec));
-}
-
-void RendererWebIDBDatabaseImpl::deleteObjectStore(
     long long object_store_id,
     const WebIDBTransaction& transaction,
     WebExceptionCode& ec) {
   IndexedDBDispatcher::Send(
       new IndexedDBHostMsg_DatabaseDeleteObjectStore(
           idb_database_id_, object_store_id,
           IndexedDBDispatcher::TransactionId(transaction), &ec));
 }
 
 void RendererWebIDBDatabaseImpl::setVersion(
     const WebString& version,
     WebIDBCallbacks* callbacks,
     WebExceptionCode& ec) {
   IndexedDBDispatcher* dispatcher =
       IndexedDBDispatcher::ThreadSpecificInstance();
   dispatcher->RequestIDBDatabaseSetVersion(
       version, callbacks, idb_database_id_, &ec);
 }
 
 WebKit::WebIDBTransaction* RendererWebIDBDatabaseImpl::transaction(
-    const WebDOMStringList& names,
-    unsigned short mode,
-    WebExceptionCode& ec) {
-  std::vector<string16> object_stores;
-  object_stores.reserve(names.length());
-  for (unsigned int i = 0; i < names.length(); ++i)
-    object_stores.push_back(names.item(i));
-
-  int transaction_id;
-  IndexedDBDispatcher::Send(new IndexedDBHostMsg_DatabaseTransactionOld(
-      WorkerTaskRunner::Instance()->CurrentWorkerId(),
-      idb_database_id_, object_stores, mode, &transaction_id, &ec));
-  if (!transaction_id)
-    return NULL;
-  return new RendererWebIDBTransactionImpl(transaction_id);
-}
-
-WebKit::WebIDBTransaction* RendererWebIDBDatabaseImpl::transaction(
     const WebVector<long long>& object_store_ids,
     unsigned short mode) {
   std::vector<int64> object_stores;
   object_stores.reserve(object_store_ids.size());
   for (unsigned int i = 0; i < object_store_ids.size(); ++i)
       object_stores.push_back(object_store_ids[i]);
 
   int transaction_id;
   IndexedDBDispatcher::Send(new IndexedDBHostMsg_DatabaseTransaction(
       WorkerTaskRunner::Instance()->CurrentWorkerId(),
       idb_database_id_, object_stores, mode, &transaction_id));
   if (!transaction_id)
     return NULL;
   return new RendererWebIDBTransactionImpl(transaction_id);
 }
 
 void RendererWebIDBDatabaseImpl::close() {
   IndexedDBDispatcher* dispatcher =
       IndexedDBDispatcher::ThreadSpecificInstance();
   dispatcher->RequestIDBDatabaseClose(idb_database_id_);
 }
 
 }  // namespace content