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// Copyright (c) 2012 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 "chrome/browser/sync/glue/autofill_profile_data_type_controller.h"
#include "base/bind.h"
#include "base/metrics/histogram.h"
#include "chrome/browser/autofill/personal_data_manager.h"
#include "chrome/browser/autofill/personal_data_manager_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/sync/profile_sync_components_factory.h"
#include "chrome/browser/sync/profile_sync_service.h"
#include "chrome/browser/webdata/web_data_service.h"
#include "chrome/browser/webdata/web_data_service_factory.h"
#include "chrome/common/chrome_notification_types.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/notification_service.h"
#include "content/public/browser/notification_source.h"
#include "sync/api/sync_error.h"
#include "sync/api/syncable_service.h"
using content::BrowserThread;
namespace browser_sync {
AutofillProfileDataTypeController::AutofillProfileDataTypeController(
ProfileSyncComponentsFactory* profile_sync_factory,
Profile* profile,
ProfileSyncService* sync_service)
: NewNonFrontendDataTypeController(profile_sync_factory,
profile,
sync_service),
personal_data_(NULL) {
}
syncer::ModelType AutofillProfileDataTypeController::type() const {
return syncer::AUTOFILL_PROFILE;
}
syncer::ModelSafeGroup
AutofillProfileDataTypeController::model_safe_group() const {
return syncer::GROUP_DB;
}
void AutofillProfileDataTypeController::Observe(
int notification_type,
const content::NotificationSource& source,
const content::NotificationDetails& details) {
notification_registrar_.RemoveAll();
OnModelLoaded();
}
void AutofillProfileDataTypeController::OnPersonalDataChanged() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
DCHECK_EQ(state(), MODEL_STARTING);
personal_data_->RemoveObserver(this);
web_data_service_ = WebDataServiceFactory::GetForProfile(
profile(), Profile::IMPLICIT_ACCESS);
if (web_data_service_.get() && web_data_service_->IsDatabaseLoaded()) {
OnModelLoaded();
} else {
notification_registrar_.Add(this, chrome::NOTIFICATION_WEB_DATABASE_LOADED,
content::NotificationService::AllSources());
}
}
AutofillProfileDataTypeController::~AutofillProfileDataTypeController() {}
bool AutofillProfileDataTypeController::PostTaskOnBackendThread(
const tracked_objects::Location& from_here,
const base::Closure& task) {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
return BrowserThread::PostTask(BrowserThread::DB, from_here, task);
}
bool AutofillProfileDataTypeController::StartModels() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
DCHECK_EQ(state(), MODEL_STARTING);
// Waiting for the personal data is subtle: we do this as the PDM resets
// its cache of unique IDs once it gets loaded. If we were to proceed with
// association, the local ids in the mappings would wind up colliding.
personal_data_ = PersonalDataManagerFactory::GetForProfile(profile());
if (!personal_data_->IsDataLoaded()) {
personal_data_->SetObserver(this);
return false;
}
web_data_service_ = WebDataServiceFactory::GetForProfile(
profile(), Profile::IMPLICIT_ACCESS);
if (web_data_service_.get() && web_data_service_->IsDatabaseLoaded()) {
return true;
} else {
notification_registrar_.Add(this, chrome::NOTIFICATION_WEB_DATABASE_LOADED,
content::NotificationService::AllSources());
return false;
}
}
void AutofillProfileDataTypeController::StopModels() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
DCHECK(state() == STOPPING || state() == NOT_RUNNING);
notification_registrar_.RemoveAll();
personal_data_->RemoveObserver(this);
}
} // namepsace browser_sync
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