base::Bind fixes

net/base/default_origin_bound_cert_store.cc

 // Copyright (c) 2011 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 "net/base/default_origin_bound_cert_store.h"
 
+#include "base/bind.h"
 #include "base/message_loop.h"
 
 namespace net {
 
 // static
 const size_t DefaultOriginBoundCertStore::kMaxCerts = 3300;
 
 DefaultOriginBoundCertStore::DefaultOriginBoundCertStore(
     PersistentStore* store)
     : initialized_(false),
       store_(store) {}
 
-void DefaultOriginBoundCertStore::FlushStore(Task* completion_task) {
+void DefaultOriginBoundCertStore::FlushStore(
+    const base::Closure& completion_task) {
   base::AutoLock autolock(lock_);
 
   if (initialized_ && store_)
     store_->Flush(completion_task);
-  else if (completion_task)
+  else if (!completion_task.is_null())
     MessageLoop::current()->PostTask(FROM_HERE, completion_task);
 }
 
 bool DefaultOriginBoundCertStore::GetOriginBoundCert(
     const std::string& origin,
     std::string* private_key_result,
     std::string* cert_result) {
   base::AutoLock autolock(lock_);
   InitIfNecessary();
 
@@ skipping 129 matching lines @@
     const std::string& origin,
     const std::string& private_key,
     const std::string& cert)
     : origin_(origin),
       private_key_(private_key),
       cert_(cert) {}
 
 DefaultOriginBoundCertStore::PersistentStore::PersistentStore() {}
 
 }  // namespace net