Remove IDBCursorBackendInterface::deleteFunction (part 2/3)

content/browser/indexed_db/webidbcursor_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/webidbcursor_impl.h"
 
 #include "content/browser/indexed_db/indexed_db_callbacks_wrapper.h"
 #include "content/browser/indexed_db/indexed_db_cursor.h"
 #include "content/common/indexed_db/indexed_db_key.h"
 #include "third_party/WebKit/public/platform/WebIDBKey.h"
@@ skipping 14 matching lines @@
                                IndexedDBCallbacksWrapper::Create(callbacks));
 }
 
 void WebIDBCursorImpl::continueFunction(const WebKit::WebIDBKey& key,
                                         WebIDBCallbacks* callbacks) {
   idb_cursor_backend_->ContinueFunction(
       make_scoped_ptr(new IndexedDBKey(key)),
       IndexedDBCallbacksWrapper::Create(callbacks));
 }
 
-void WebIDBCursorImpl::deleteFunction(WebIDBCallbacks* callbacks) {
-  idb_cursor_backend_->DeleteFunction(
-      IndexedDBCallbacksWrapper::Create(callbacks));
-}
-
 void WebIDBCursorImpl::prefetchContinue(int number_to_fetch,
                                         WebKit::WebIDBCallbacks* callbacks) {
   idb_cursor_backend_->PrefetchContinue(
       number_to_fetch, IndexedDBCallbacksWrapper::Create(callbacks));
 }
 
 void WebIDBCursorImpl::prefetchReset(int used_prefetches,
                                      int unused_prefetches) {
   idb_cursor_backend_->PrefetchReset(used_prefetches, unused_prefetches);
 }
 
 }  // namespace content