15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/sync/glue/password_model_worker.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/bind.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/synchronization/waitable_event.h" 105d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "components/password_manager/core/browser/password_store.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using base::WaitableEvent; 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace browser_sync { 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PasswordModelWorker::PasswordModelWorker( 17c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch const scoped_refptr<password_manager::PasswordStore>& password_store, 1890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) syncer::WorkerLoopDestructionObserver* observer) 19c5cede9ae108bb15f6b7a8aea21c7e1fefa2834cBen Murdoch : syncer::ModelSafeWorker(observer), password_store_(password_store) { 20868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) DCHECK(password_store.get()); 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)void PasswordModelWorker::RegisterForLoopDestruction() { 24d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) base::AutoLock lock(password_store_lock_); 2590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) password_store_->ScheduleTask( 2690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) base::Bind(&PasswordModelWorker::RegisterForPasswordLoopDestruction, 2790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) this)); 2890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)} 2990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 3090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)syncer::SyncerError PasswordModelWorker::DoWorkAndWaitUntilDoneImpl( 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const syncer::WorkCallback& work) { 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) syncer::SyncerError error = syncer::UNSET; 33d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 34d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) bool scheduled = false; 35d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) { 36d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) base::AutoLock lock(password_store_lock_); 37d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) if (!password_store_.get()) 38d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) return syncer::CANNOT_DO_WORK; 39d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 40d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) scheduled = password_store_->ScheduleTask( 41d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) base::Bind(&PasswordModelWorker::CallDoWorkAndSignalTask, 42d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) this, work, work_done_or_stopped(), &error)); 43d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) } 44d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 45d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) if (scheduled) 4690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) work_done_or_stopped()->Wait(); 47d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) else 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) error = syncer::CANNOT_DO_WORK; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return error; 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)syncer::ModelSafeGroup PasswordModelWorker::GetModelSafeGroup() { 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return syncer::GROUP_PASSWORD; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PasswordModelWorker::~PasswordModelWorker() {} 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PasswordModelWorker::CallDoWorkAndSignalTask( 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const syncer::WorkCallback& work, 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WaitableEvent* done, 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) syncer::SyncerError *error) { 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *error = work.Run(); 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) done->Signal(); 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)void PasswordModelWorker::RegisterForPasswordLoopDestruction() { 67a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) SetWorkingLoopToCurrent(); 6890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)} 6990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 70d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles)void PasswordModelWorker::RequestStop() { 71d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) ModelSafeWorker::RequestStop(); 72d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 73d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) base::AutoLock lock(password_store_lock_); 74d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) password_store_ = NULL; 75d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles)} 76d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace browser_sync 78