IndexedDB: Eliminate IndexedDBDatabaseCallbacksWrapper

content/browser/indexed_db/indexed_db_database_callbacks_wrapper.cc

Index: content/browser/indexed_db/indexed_db_database_callbacks_wrapper.cc
diff --git a/content/browser/indexed_db/indexed_db_database_callbacks_wrapper.cc b/content/browser/indexed_db/indexed_db_database_callbacks_wrapper.cc
deleted file mode 100644
index 3b3af7004908ebe0bef5c5c9141bc638a8da4897..0000000000000000000000000000000000000000
--- a/content/browser/indexed_db/indexed_db_database_callbacks_wrapper.cc
+++ /dev/null
@@ -1,41 +0,0 @@
-// 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/indexed_db_database_callbacks.h"
-#include "content/browser/indexed_db/indexed_db_database_callbacks_wrapper.h"
-
-namespace content {
-
-IndexedDBDatabaseCallbacksWrapper::IndexedDBDatabaseCallbacksWrapper(
-    IndexedDBDatabaseCallbacks* callbacks)
-    : callbacks_(callbacks) {}
-IndexedDBDatabaseCallbacksWrapper::~IndexedDBDatabaseCallbacksWrapper() {}
-
-void IndexedDBDatabaseCallbacksWrapper::OnForcedClose() {
-  if (!callbacks_)
-    return;
-  callbacks_->onForcedClose();
-  callbacks_.reset();
-}
-void IndexedDBDatabaseCallbacksWrapper::OnVersionChange(int64 old_version,
-                                                        int64 new_version) {
-  if (!callbacks_)
-    return;
-  callbacks_->onVersionChange(old_version, new_version);
-}
-
-void IndexedDBDatabaseCallbacksWrapper::OnAbort(
-    int64 transaction_id,
-    const IndexedDBDatabaseError& error) {
-  if (!callbacks_)
-    return;
-  callbacks_->onAbort(transaction_id, error);
-}
-void IndexedDBDatabaseCallbacksWrapper::OnComplete(int64 transaction_id) {
-  if (!callbacks_)
-    return;
-  callbacks_->onComplete(transaction_id);
-}
-
-}  // namespace content