Remove std::mem_fun uses.

storage/browser/quota/quota_manager.cc

 // Copyright 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 "storage/browser/quota/quota_manager.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <algorithm>
 #include <functional>
@@ skipping 1264 matching lines @@
 }
 
 void QuotaManager::RemoveStorageObserverForFilter(
     StorageObserver* observer, const StorageObserver::Filter& filter) {
   DCHECK(observer);
   storage_monitor_->RemoveObserverForFilter(observer, filter);
 }
 
 QuotaManager::~QuotaManager() {
   proxy_->manager_ = NULL;
-  std::for_each(clients_.begin(), clients_.end(),
-                std::mem_fun(&QuotaClient::OnQuotaManagerDestroyed));
+  for (auto* client : clients_)
+    client->OnQuotaManagerDestroyed();
   if (database_)
     db_thread_->DeleteSoon(FROM_HERE, database_.release());
 }
 
 QuotaManager::EvictionContext::EvictionContext()
     : evicted_type(kStorageTypeUnknown) {
 }
 
 QuotaManager::EvictionContext::~EvictionContext() {
 }
@@ skipping 535 matching lines @@
     return false;
   *available_space = static_cast<uint64_t>(stats.f_bavail) * stats.f_frsize;
   *total_size = static_cast<uint64_t>(stats.f_blocks) * stats.f_frsize;
 #else
 #error Not implemented
 #endif
   return true;
 }
 
 }  // namespace storage