blob: 8ce4165d3b6e0e57e407cf621e665dccb7ef37e2 [file] [log] [blame]
// 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/sessions/session_service_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/sessions/session_data_deleter.h"
#include "chrome/browser/sessions/session_service.h"
#include "components/keyed_service/content/browser_context_dependency_manager.h"
// static
SessionService* SessionServiceFactory::GetForProfile(Profile* profile) {
#if defined(OS_ANDROID)
// For Android we do not store sessions in the SessionService.
return NULL;
#else
return static_cast<SessionService*>(
GetInstance()->GetServiceForBrowserContext(profile, true));
#endif
}
// static
SessionService* SessionServiceFactory::GetForProfileIfExisting(
Profile* profile) {
#if defined(OS_ANDROID)
// For Android we do not store sessions in the SessionService.
return NULL;
#else
return static_cast<SessionService*>(
GetInstance()->GetServiceForBrowserContext(profile, false));
#endif
}
// static
SessionService* SessionServiceFactory::GetForProfileForSessionRestore(
Profile* profile) {
SessionService* service = GetForProfile(profile);
if (!service) {
// If the service has been shutdown, remove the reference to NULL for
// |profile| so GetForProfile will recreate it.
GetInstance()->Disassociate(profile);
service = GetForProfile(profile);
}
return service;
}
// static
void SessionServiceFactory::ShutdownForProfile(Profile* profile) {
DeleteSessionOnlyData(profile);
// We're about to exit, force creation of the session service if it hasn't
// been created yet. We do this to ensure session state matches the point in
// time the user exited.
SessionServiceFactory* factory = GetInstance();
factory->GetServiceForBrowserContext(profile, true);
// Shut down and remove the reference to the session service, and replace it
// with an explicit NULL to prevent it being recreated on the next access.
factory->BrowserContextShutdown(profile);
factory->BrowserContextDestroyed(profile);
factory->Associate(profile, NULL);
}
SessionServiceFactory* SessionServiceFactory::GetInstance() {
return base::Singleton<SessionServiceFactory>::get();
}
SessionServiceFactory::SessionServiceFactory()
: BrowserContextKeyedServiceFactory(
"SessionService",
BrowserContextDependencyManager::GetInstance()) {
}
SessionServiceFactory::~SessionServiceFactory() {
}
KeyedService* SessionServiceFactory::BuildServiceInstanceFor(
content::BrowserContext* profile) const {
SessionService* service = NULL;
service = new SessionService(static_cast<Profile*>(profile));
service->ResetFromCurrentBrowsers();
return service;
}
bool SessionServiceFactory::ServiceIsCreatedWithBrowserContext() const {
return true;
}
bool SessionServiceFactory::ServiceIsNULLWhileTesting() const {
return true;
}