Disk cache: Update the disk cache tools and tests to use...

net/disk_cache/mem_backend_impl.cc

Index: net/disk_cache/mem_backend_impl.cc
===================================================================
--- net/disk_cache/mem_backend_impl.cc	(revision 49603)
+++ net/disk_cache/mem_backend_impl.cc	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2006-2010 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.
 
@@ -28,7 +28,8 @@
 
 namespace disk_cache {
 
-Backend* CreateInMemoryCacheBackend(int max_bytes) {
+// Static.
+Backend* MemBackendImpl::CreateBackend(int max_bytes) {
   MemBackendImpl* cache = new MemBackendImpl();
   cache->SetMaxSize(max_bytes);
   if (cache->Init())
@@ -39,8 +40,6 @@
   return NULL;
 }
 
-// ------------------------------------------------------------------------
-
 bool MemBackendImpl::Init() {
   if (max_size_)
     return true;