1// Copyright (c) 2012 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "sync/internal_api/public/util/weak_handle.h" 6 7#include <sstream> 8 9#include "base/callback.h" 10#include "base/location.h" 11#include "base/message_loop/message_loop_proxy.h" 12 13namespace syncer { 14 15namespace internal { 16 17WeakHandleCoreBase::WeakHandleCoreBase() 18 : owner_loop_proxy_(base::MessageLoopProxy::current()) {} 19 20bool WeakHandleCoreBase::IsOnOwnerThread() const { 21 return owner_loop_proxy_->BelongsToCurrentThread(); 22} 23 24WeakHandleCoreBase::~WeakHandleCoreBase() {} 25 26void WeakHandleCoreBase::PostToOwnerThread( 27 const tracked_objects::Location& from_here, 28 const base::Closure& fn) const { 29 if (!owner_loop_proxy_->PostTask(from_here, fn)) { 30 DVLOG(1) << "Could not post task from " << from_here.ToString(); 31 } 32} 33 34} // namespace internal 35 36} // namespace syncer 37