blob: fefc63f650c9933cf51b2da1a8965b2d1f59276a [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.
// This interface is for managing the global services of the application. Each
// service is lazily created when requested the first time. The service getters
// will return NULL if the service is not available, so callers must check for
// this condition.
#include <string>
#include "base/basictypes.h"
#include "base/memory/scoped_ptr.h"
#include "chrome/browser/browser_process_platform_part.h"
#include "chrome/browser/ui/host_desktop.h"
class BackgroundModeManager;
class ChromeNetLog;
class CRLSetFetcher;
class DownloadRequestLimiter;
class DownloadStatusUpdater;
class GLStringManager;
class GpuModeManager;
class IconManager;
class IntranetRedirectDetector;
class IOThread;
class MediaFileSystemRegistry;
class MetricsService;
class MetricsServicesManager;
class NotificationUIManager;
class PrefRegistrySimple;
class PrefService;
class Profile;
class ProfileManager;
class SafeBrowsingService;
class StatusTray;
class WatchDogThread;
#if defined(ENABLE_WEBRTC)
class WebRtcLogUploader;
namespace chrome_variations {
class VariationsService;
namespace component_updater {
class ComponentUpdateService;
class PnaclComponentInstaller;
namespace extensions {
class EventRouterForwarder;
namespace gcm {
class GCMDriver;
namespace message_center {
class MessageCenter;
namespace net {
class URLRequestContextGetter;
namespace network_time {
class NetworkTimeTracker;
namespace policy {
class BrowserPolicyConnector;
class PolicyService;
namespace prerender {
class PrerenderTracker;
namespace printing {
class BackgroundPrintingManager;
class PrintJobManager;
class PrintPreviewDialogController;
namespace rappor {
class RapporService;
namespace safe_browsing {
class ClientSideDetectionService;
// NOT THREAD SAFE, call only from the main thread.
// These functions shouldn't return NULL unless otherwise noted.
class BrowserProcess {
virtual ~BrowserProcess();
// Called when the ResourceDispatcherHost object is created by content.
virtual void ResourceDispatcherHostCreated() = 0;
// Invoked when the user is logging out/shutting down. When logging off we may
// not have enough time to do a normal shutdown. This method is invoked prior
// to normal shutdown and saves any state that must be saved before we are
// continue shutdown.
virtual void EndSession() = 0;
// Gets the manager for the various metrics-related services, constructing it
// if necessary.
virtual MetricsServicesManager* GetMetricsServicesManager() = 0;
// Services: any of these getters may return NULL
virtual MetricsService* metrics_service() = 0;
virtual rappor::RapporService* rappor_service() = 0;
virtual ProfileManager* profile_manager() = 0;
virtual PrefService* local_state() = 0;
virtual net::URLRequestContextGetter* system_request_context() = 0;
virtual chrome_variations::VariationsService* variations_service() = 0;
virtual BrowserProcessPlatformPart* platform_part() = 0;
virtual extensions::EventRouterForwarder*
extension_event_router_forwarder() = 0;
// Returns the manager for desktop notifications.
virtual NotificationUIManager* notification_ui_manager() = 0;
// MessageCenter is a global list of currently displayed notifications.
virtual message_center::MessageCenter* message_center() = 0;
// Returns the state object for the thread that we perform I/O
// coordination on (network requests, communication with renderers,
// etc.
// Can be NULL close to startup and shutdown.
// NOTE: If you want to post a task to the IO thread, use
// BrowserThread::PostTask (or other variants).
virtual IOThread* io_thread() = 0;
// Returns the thread that is used for health check of all browser threads.
virtual WatchDogThread* watchdog_thread() = 0;
// Starts and manages the policy system.
virtual policy::BrowserPolicyConnector* browser_policy_connector() = 0;
// This is the main interface for chromium components to retrieve policy
// information from the policy system.
virtual policy::PolicyService* policy_service() = 0;
virtual IconManager* icon_manager() = 0;
virtual GLStringManager* gl_string_manager() = 0;
virtual GpuModeManager* gpu_mode_manager() = 0;
virtual void CreateDevToolsHttpProtocolHandler(
chrome::HostDesktopType host_desktop_type,
const std::string& ip,
int port) = 0;
virtual unsigned int AddRefModule() = 0;
virtual unsigned int ReleaseModule() = 0;
virtual bool IsShuttingDown() = 0;
virtual printing::PrintJobManager* print_job_manager() = 0;
virtual printing::PrintPreviewDialogController*
print_preview_dialog_controller() = 0;
virtual printing::BackgroundPrintingManager*
background_printing_manager() = 0;
virtual IntranetRedirectDetector* intranet_redirect_detector() = 0;
// Returns the locale used by the application.
virtual const std::string& GetApplicationLocale() = 0;
virtual void SetApplicationLocale(const std::string& locale) = 0;
virtual DownloadStatusUpdater* download_status_updater() = 0;
virtual DownloadRequestLimiter* download_request_limiter() = 0;
// Returns the object that manages background applications.
virtual BackgroundModeManager* background_mode_manager() = 0;
virtual void set_background_mode_manager_for_test(
scoped_ptr<BackgroundModeManager> manager) = 0;
// Returns the StatusTray, which provides an API for displaying status icons
// in the system status tray. Returns NULL if status icons are not supported
// on this platform (or this is a unit test).
virtual StatusTray* status_tray() = 0;
// Returns the SafeBrowsing service.
virtual SafeBrowsingService* safe_browsing_service() = 0;
// Returns an object which handles communication with the SafeBrowsing
// client-side detection servers.
virtual safe_browsing::ClientSideDetectionService*
safe_browsing_detection_service() = 0;
#if (defined(OS_WIN) || defined(OS_LINUX)) && !defined(OS_CHROMEOS)
// This will start a timer that, if Chrome is in persistent mode, will check
// whether an update is available, and if that's the case, restart the
// browser. Note that restart code will strip some of the command line keys
// and all loose values from the cl this instance of Chrome was launched with,
// and add the command line key that will force Chrome to start in the
// background mode. For the full list of "blacklisted" keys, refer to
// |kSwitchesToRemoveOnAutorestart| array in
virtual void StartAutoupdateTimer() = 0;
virtual ChromeNetLog* net_log() = 0;
virtual prerender::PrerenderTracker* prerender_tracker() = 0;
virtual component_updater::ComponentUpdateService* component_updater() = 0;
virtual CRLSetFetcher* crl_set_fetcher() = 0;
virtual component_updater::PnaclComponentInstaller*
pnacl_component_installer() = 0;
virtual MediaFileSystemRegistry* media_file_system_registry() = 0;
virtual bool created_local_state() const = 0;
#if defined(ENABLE_WEBRTC)
virtual WebRtcLogUploader* webrtc_log_uploader() = 0;
virtual network_time::NetworkTimeTracker* network_time_tracker() = 0;
virtual gcm::GCMDriver* gcm_driver() = 0;
extern BrowserProcess* g_browser_process;