background_mode_manager.cc revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd
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 <algorithm> 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <vector> 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/base_paths.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/bind.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/command_line.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/logging.h" 132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/prefs/pref_registry_simple.h" 142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/prefs/pref_service.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/utf_string_conversions.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/app/chrome_command_ids.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/background/background_application_list_model.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/background/background_mode_manager.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/browser_process.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/browser_shutdown.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/extension_service.h" 222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/extensions/extension_system.h" 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/lifetime/application_lifetime.h" 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile.h" 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile_info_cache.h" 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile_manager.h" 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/status_icons/status_icon.h" 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/status_icons/status_tray.h" 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/browser.h" 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/browser_commands.h" 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/browser_finder.h" 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/chrome_pages.h" 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/extensions/application_launch.h" 342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/ui/host_desktop.h" 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_constants.h" 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_notification_types.h" 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_switches.h" 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/extensions/extension.h" 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/extensions/extension_constants.h" 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/extensions/permissions/permission_set.h" 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/pref_names.h" 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/notification_service.h" 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/user_metrics.h" 442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "grit/chrome_unscaled_resources.h" 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/chromium_strings.h" 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/generated_resources.h" 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/l10n/l10n_util.h" 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/resource/resource_bundle.h" 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using content::UserMetricsAction; 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using extensions::Extension; 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using extensions::UpdatedExtensionPermissionsInfo; 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)BackgroundModeManager::BackgroundModeData::BackgroundModeData( 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int command_id, 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile) 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : applications_(new BackgroundApplicationListModel(profile)), 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) command_id_(command_id), 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_(profile) { 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)BackgroundModeManager::BackgroundModeData::~BackgroundModeData() { 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/////////////////////////////////////////////////////////////////////////////// 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// BackgroundModeManager::BackgroundModeData, ui::SimpleMenuModel overrides 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::BackgroundModeData::IsCommandIdChecked( 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int command_id) const { 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED() << "There are no checked items in the profile submenu."; 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::BackgroundModeData::IsCommandIdEnabled( 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int command_id) const { 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return command_id != IDC_MinimumLabelValue; 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::BackgroundModeData::GetAcceleratorForCommandId( 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int command_id, ui::Accelerator* accelerator) { 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // No accelerators for status icon context menus. 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void BackgroundModeManager::BackgroundModeData::ExecuteCommand( 852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) int item, 862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) int event_flags) { 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (item) { 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDC_MinimumLabelValue: 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Do nothing. This is just a label. 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Launch the app associated with this item. 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Extension* extension = applications_-> 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetExtension(item); 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundModeManager::LaunchBackgroundApplication(profile_, extension); 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)Browser* BackgroundModeManager::BackgroundModeData::GetBrowserWindow() { 1012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) chrome::HostDesktopType host_desktop_type = chrome::GetActiveDesktop(); 1022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Browser* browser = chrome::FindLastActiveWithProfile(profile_, 1032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) host_desktop_type); 1042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return browser ? browser : chrome::OpenEmptyWindow(profile_, 1052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) host_desktop_type); 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int BackgroundModeManager::BackgroundModeData::GetBackgroundAppCount() const { 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return applications_->size(); 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::BackgroundModeData::BuildProfileMenu( 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::SimpleMenuModel* menu, 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::SimpleMenuModel* containing_menu) { 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int position = 0; 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When there are no background applications, we want to display 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // just a label stating that none are running. 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (applications_->size() < 1) { 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->AddItemWithStringId(IDC_MinimumLabelValue, 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDS_BACKGROUND_APP_NOT_INSTALLED); 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (extensions::ExtensionList::const_iterator cursor = 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) applications_->begin(); 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cursor != applications_->end(); 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++cursor, ++position) { 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::ImageSkia* icon = applications_->GetIcon(*cursor); 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(position == applications_->GetPosition(*cursor)); 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& name = (*cursor)->name(); 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->AddItem(position, UTF8ToUTF16(name)); 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (icon) 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->SetIcon(menu->GetItemCount() - 1, gfx::Image(*icon)); 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (containing_menu) 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) containing_menu->AddSubMenu(command_id_, name_, menu); 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::BackgroundModeData::SetName( 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const string16& new_profile_name) { 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name_ = new_profile_name; 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)string16 BackgroundModeManager::BackgroundModeData::name() { 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return name_; 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::BackgroundModeData::BackgroundModeDataCompare( 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const BackgroundModeData* bmd1, 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const BackgroundModeData* bmd2) { 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return bmd1->name_ < bmd2->name_; 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/////////////////////////////////////////////////////////////////////////////// 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// BackgroundModeManager, public 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)BackgroundModeManager::BackgroundModeManager( 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CommandLine* command_line, 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ProfileInfoCache* profile_cache) 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : profile_cache_(profile_cache), 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_tray_(NULL), 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_icon_(NULL), 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) context_menu_(NULL), 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) in_background_mode_(false), 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) keep_alive_for_startup_(false), 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) keep_alive_for_test_(false), 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) current_command_id_(0) { 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We should never start up if there is no browser process or if we are 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // currently quitting. 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(g_browser_process != NULL); 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(!browser_shutdown::IsTryingToQuit()); 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Add self as an observer for the profile info cache so we know when profiles 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // are deleted and their names change. 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_cache_->AddObserver(this); 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Listen for the background mode preference changing. 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (g_browser_process->local_state()) { // Skip for unit tests 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pref_registrar_.Init(g_browser_process->local_state()); 1802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) pref_registrar_.Add( 1812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) prefs::kBackgroundModeEnabled, 1822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&BackgroundModeManager::OnBackgroundModeEnabledPrefChanged, 1832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Unretained(this))); 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Keep the browser alive until extensions are done loading - this is needed 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // by the --no-startup-window flag. We want to stay alive until we load 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // extensions, at which point we should either run in background mode (if 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // there are background apps) or exit if there are none. 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (command_line->HasSwitch(switches::kNoStartupWindow)) { 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) keep_alive_for_startup_ = true; 1922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) chrome::StartKeepAlive(); 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If the -keep-alive-for-test flag is passed, then always keep chrome running 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // in the background until the user explicitly terminates it. 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (command_line->HasSwitch(switches::kKeepAliveForTest)) 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) keep_alive_for_test_ = true; 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (ShouldBeInBackgroundMode()) 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StartBackgroundMode(); 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Listen for the application shutting down so we can decrement our KeepAlive 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // count. 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) registrar_.Add(this, chrome::NOTIFICATION_APP_TERMINATING, 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::NotificationService::AllSources()); 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)BackgroundModeManager::~BackgroundModeManager() { 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Remove ourselves from the application observer list (only needed by unit 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // tests since APP_TERMINATING is what does this in a real running system). 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (BackgroundModeInfoMap::iterator it = 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.begin(); 2145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != background_mode_data_.end(); 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++it) { 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it->second->applications_->RemoveObserver(this); 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We're going away, so exit background mode (does nothing if we aren't in 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // background mode currently). This is primarily needed for unit tests, 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // because in an actual running system we'd get an APP_TERMINATING 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // notification before being destroyed. 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EndBackgroundMode(); 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 2272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void BackgroundModeManager::RegisterPrefs(PrefRegistrySimple* registry) { 2282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterBooleanPref(prefs::kUserCreatedLoginItem, false); 2292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterBooleanPref(prefs::kUserRemovedLoginItem, false); 2302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) registry->RegisterBooleanPref(prefs::kBackgroundModeEnabled, true); 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::RegisterProfile(Profile* profile) { 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We don't want to register multiple times for one profile. 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(background_mode_data_.find(profile) == background_mode_data_.end()); 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundModeInfo bmd(new BackgroundModeData(current_command_id_++, 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile)); 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_[profile] = bmd; 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Initially set the name for this background mode data. 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) size_t index = profile_cache_->GetIndexOfProfileWithPath(profile->GetPath()); 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 name = l10n_util::GetStringUTF16(IDS_PROFILES_DEFAULT_NAME); 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (index != std::string::npos) 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) name = profile_cache_->GetNameOfProfileAtIndex(index); 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bmd->SetName(name); 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Listen for when extensions are loaded or add the background permission so 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // we can display a "background app installed" notification and enter 2505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // "launch on login" mode on the Mac. 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_LOADED, 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<Profile>(profile)); 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_PERMISSIONS_UPDATED, 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<Profile>(profile)); 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check for the presence of background apps after all extensions have been 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // loaded, to handle the case where an extension has been manually removed 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // while Chrome was not running. 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) registrar_.Add(this, chrome::NOTIFICATION_EXTENSIONS_READY, 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<Profile>(profile)); 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bmd->applications_->AddObserver(this); 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If we're adding a new profile and running in multi-profile mode, this new 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // profile should be added to the status icon if one currently exists. 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (in_background_mode_ && status_icon_) 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatusTrayIconContextMenu(); 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::LaunchBackgroundApplication( 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile, 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Extension* extension) { 2752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) chrome::OpenApplication(chrome::AppLaunchParams(profile, extension, 2762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) NEW_FOREGROUND_TAB)); 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::IsBackgroundModeActiveForTest() { 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return in_background_mode_; 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int BackgroundModeManager::NumberOfBackgroundModeData() { 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return background_mode_data_.size(); 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/////////////////////////////////////////////////////////////////////////////// 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// BackgroundModeManager, content::NotificationObserver overrides 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::Observe( 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int type, 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const content::NotificationSource& source, 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const content::NotificationDetails& details) { 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (type) { 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case chrome::NOTIFICATION_EXTENSIONS_READY: 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Extensions are loaded, so we don't need to manually keep the browser 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // process alive any more when running in no-startup-window mode. 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EndKeepAliveForStartup(); 2985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case chrome::NOTIFICATION_EXTENSION_LOADED: { 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension* extension = content::Details<Extension>(details).ptr(); 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile = content::Source<Profile>(source).ptr(); 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (BackgroundApplicationListModel::IsBackgroundApp( 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *extension, profile)) { 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Extensions loaded after the ExtensionsService is ready should be 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // treated as new installs. 3072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (extensions::ExtensionSystem::Get(profile)->extension_service()-> 3082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) is_ready()) { 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnBackgroundAppInstalled(extension); 3102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case chrome::NOTIFICATION_EXTENSION_PERMISSIONS_UPDATED: { 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdatedExtensionPermissionsInfo* info = 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Details<UpdatedExtensionPermissionsInfo>(details).ptr(); 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (info->permissions->HasAPIPermission( 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) extensions::APIPermission::kBackground) && 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) info->reason == UpdatedExtensionPermissionsInfo::ADDED) { 3205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Turned on background permission, so treat this as a new install. 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnBackgroundAppInstalled(info->extension); 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case chrome::NOTIFICATION_APP_TERMINATING: 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Make sure we aren't still keeping the app alive (only happens if we 3275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // don't receive an EXTENSIONS_READY notification for some reason). 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EndKeepAliveForStartup(); 3295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Performing an explicit shutdown, so exit background mode (does nothing 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // if we aren't in background mode currently). 3315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EndBackgroundMode(); 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Shutting down, so don't listen for any more notifications so we don't 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // try to re-enter/exit background mode again. 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) registrar_.RemoveAll(); 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (BackgroundModeInfoMap::iterator it = 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.begin(); 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != background_mode_data_.end(); 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++it) { 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it->second->applications_->RemoveObserver(this); 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 3455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::OnBackgroundModeEnabledPrefChanged() { 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (IsBackgroundModePrefEnabled()) 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EnableBackgroundMode(); 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) else 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DisableBackgroundMode(); 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/////////////////////////////////////////////////////////////////////////////// 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// BackgroundModeManager, BackgroundApplicationListModel::Observer overrides 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::OnApplicationDataChanged( 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Extension* extension, Profile* profile) { 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatusTrayIconContextMenu(); 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::OnApplicationListChanged(Profile* profile) { 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!IsBackgroundModePrefEnabled()) 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 3655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Update the profile cache with the fact whether background apps are running 3675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // for this profile. 3685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) size_t profile_index = profile_cache_->GetIndexOfProfileWithPath( 3695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile->GetPath()); 3705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (profile_index != std::string::npos) { 3715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_cache_->SetBackgroundStatusOfProfileAtIndex( 3725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_index, GetBackgroundAppCountForProfile(profile) != 0); 3735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!ShouldBeInBackgroundMode()) { 3765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We've uninstalled our last background app, make sure we exit background 3775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // mode and no longer launch on startup. 3785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EnableLaunchOnStartup(false); 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EndBackgroundMode(); 3805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 3815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We have at least one background app running - make sure we're in 3825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // background mode. 3835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!in_background_mode_) { 3845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We're entering background mode - make sure we have launch-on-startup 3855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // enabled. 3865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // On a Mac, we use 'login items' mechanism which has user-facing UI so we 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // don't want to stomp on user choice every time we start and load 3885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // registered extensions. This means that if a background app is removed 3895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // or added while Chrome is not running, we could leave Chrome in the 3905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // wrong state, but this is better than constantly forcing Chrome to 3915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // launch on startup even after the user removes the LoginItem manually. 3925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if !defined(OS_MACOSX) 3935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EnableLaunchOnStartup(true); 3945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 3955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StartBackgroundMode(); 3975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // List of applications changed so update the UI. 3995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatusTrayIconContextMenu(); 4005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/////////////////////////////////////////////////////////////////////////////// 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// BackgroundModeManager, ProfileInfoCacheObserver overrides 4052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void BackgroundModeManager::OnProfileAdded(const base::FilePath& profile_path) { 4065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ProfileInfoCache& cache = 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_browser_process->profile_manager()->GetProfileInfoCache(); 4085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 profile_name = cache.GetNameOfProfileAtIndex( 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cache.GetIndexOfProfileWithPath(profile_path)); 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // At this point, the profile should be registered with the background mode 4115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // manager, but when it's actually added to the cache is when its name is 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // set so we need up to update that with the background_mode_data. 4135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (BackgroundModeInfoMap::const_iterator it = 4145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.begin(); 4155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != background_mode_data_.end(); 4165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++it) { 4175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (it->first->GetPath() == profile_path) { 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it->second->SetName(profile_name); 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatusTrayIconContextMenu(); 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::OnProfileWillBeRemoved( 4262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& profile_path) { 4275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ProfileInfoCache& cache = 4285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_browser_process->profile_manager()->GetProfileInfoCache(); 4295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 profile_name = cache.GetNameOfProfileAtIndex( 4305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cache.GetIndexOfProfileWithPath(profile_path)); 4315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Remove the profile from our map of profiles. 4325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundModeInfoMap::iterator it = 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetBackgroundModeIterator(profile_name); 4345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If a profile isn't running a background app, it may not be in the map. 4355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (it != background_mode_data_.end()) { 4365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.erase(it); 4375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatusTrayIconContextMenu(); 4385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::OnProfileWasRemoved( 4422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& profile_path, 4435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const string16& profile_name) { 4445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::OnProfileNameChanged( 4472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& profile_path, 4485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const string16& old_profile_name) { 4495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ProfileInfoCache& cache = 4505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_browser_process->profile_manager()->GetProfileInfoCache(); 4515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 new_profile_name = cache.GetNameOfProfileAtIndex( 4525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) cache.GetIndexOfProfileWithPath(profile_path)); 4535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundModeInfoMap::const_iterator it = 4545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetBackgroundModeIterator(old_profile_name); 4555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We check that the returned iterator is valid due to unittests, but really 4565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // this should only be called on profiles already known by the background 4575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // mode manager. 4585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (it != background_mode_data_.end()) { 4595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it->second->SetName(new_profile_name); 4605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatusTrayIconContextMenu(); 4615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::OnProfileAvatarChanged( 4652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const base::FilePath& profile_path) { 4665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/////////////////////////////////////////////////////////////////////////////// 4695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// BackgroundModeManager::BackgroundModeData, ui::SimpleMenuModel overrides 4705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::IsCommandIdChecked( 4715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int command_id) const { 4725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(command_id == IDC_STATUS_TRAY_KEEP_CHROME_RUNNING_IN_BACKGROUND); 4735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::IsCommandIdEnabled( 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int command_id) const { 4785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (command_id == IDC_STATUS_TRAY_KEEP_CHROME_RUNNING_IN_BACKGROUND) { 4795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefService* service = g_browser_process->local_state(); 4805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(service); 4815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return service->IsUserModifiablePreference(prefs::kBackgroundModeEnabled); 4825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return command_id != IDC_MinimumLabelValue; 4845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::GetAcceleratorForCommandId( 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int command_id, ui::Accelerator* accelerator) { 4885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // No accelerators for status icon context menus. 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void BackgroundModeManager::ExecuteCommand(int command_id, int event_flags) { 4935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When a browser window is necessary, we use the first profile. The windows 4945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // opened for these commands are not profile-specific, so any profile would 4955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // work and the first is convenient. 4965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundModeData* bmd = background_mode_data_.begin()->second.get(); 4975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (command_id) { 4985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDC_ABOUT: 4995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chrome::ShowAboutChrome(bmd->GetBrowserWindow()); 5005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 5015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDC_TASK_MANAGER: 5025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chrome::OpenTaskManager(bmd->GetBrowserWindow(), true); 5035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 5045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDC_EXIT: 5055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::RecordAction(UserMetricsAction("Exit")); 5062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) chrome::AttemptExit(); 5075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 5085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDC_STATUS_TRAY_KEEP_CHROME_RUNNING_IN_BACKGROUND: { 5095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Background mode must already be enabled (as otherwise this menu would 5105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // not be visible). 5115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(IsBackgroundModePrefEnabled()); 5122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(chrome::WillKeepAlive()); 5135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set the background mode pref to "disabled" - the resulting notification 5155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // will result in a call to DisableBackgroundMode(). 5165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefService* service = g_browser_process->local_state(); 5175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(service); 5185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service->SetBoolean(prefs::kBackgroundModeEnabled, false); 5195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 5205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 5222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) bmd->ExecuteCommand(command_id, event_flags); 5235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 5245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)/////////////////////////////////////////////////////////////////////////////// 5295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// BackgroundModeManager, private 5305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::EndKeepAliveForStartup() { 5315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (keep_alive_for_startup_) { 5325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) keep_alive_for_startup_ = false; 5335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We call this via the message queue to make sure we don't try to end 5345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // keep-alive (which can shutdown Chrome) before the message loop has 5355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // started. 5362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) MessageLoop::current()->PostTask(FROM_HERE, 5372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::Bind(&chrome::EndKeepAlive)); 5385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::StartBackgroundMode() { 5425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(ShouldBeInBackgroundMode()); 5435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Don't bother putting ourselves in background mode if we're already there 5445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // or if background mode is disabled. 5455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (in_background_mode_) 5465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 5475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Mark ourselves as running in background mode. 5495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) in_background_mode_ = true; 5505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Put ourselves in KeepAlive mode and create a status tray icon. 5522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) chrome::StartKeepAlive(); 5535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Display a status icon to exit Chrome. 5555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InitStatusTrayIcon(); 5565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::NotificationService::current()->Notify( 5585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chrome::NOTIFICATION_BACKGROUND_MODE_CHANGED, 5595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<BackgroundModeManager>(this), 5605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Details<bool>(&in_background_mode_)); 5615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::InitStatusTrayIcon() { 5645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Only initialize status tray icons for those profiles which actually 5655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // have a background app running. 5665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (ShouldBeInBackgroundMode()) 5675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CreateStatusTrayIcon(); 5685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::EndBackgroundMode() { 5715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!in_background_mode_) 5725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 5735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) in_background_mode_ = false; 5745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // End KeepAlive mode and blow away our status tray icon. 5762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) chrome::EndKeepAlive(); 5775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RemoveStatusTrayIcon(); 5795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::NotificationService::current()->Notify( 5805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chrome::NOTIFICATION_BACKGROUND_MODE_CHANGED, 5815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<BackgroundModeManager>(this), 5825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Details<bool>(&in_background_mode_)); 5835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::EnableBackgroundMode() { 5865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(IsBackgroundModePrefEnabled()); 5875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If background mode should be enabled, but isn't, turn it on. 5885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!in_background_mode_ && ShouldBeInBackgroundMode()) { 5895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StartBackgroundMode(); 5905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EnableLaunchOnStartup(true); 5915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::DisableBackgroundMode() { 5955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(!IsBackgroundModePrefEnabled()); 5965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If background mode is currently enabled, turn it off. 5975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (in_background_mode_) { 5985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EndBackgroundMode(); 5995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EnableLaunchOnStartup(false); 6005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int BackgroundModeManager::GetBackgroundAppCount() const { 6045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int count = 0; 6055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Walk the BackgroundModeData for all profiles and count the number of apps. 6065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (BackgroundModeInfoMap::const_iterator it = 6075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.begin(); 6085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != background_mode_data_.end(); 6095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++it) { 6105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) count += it->second->GetBackgroundAppCount(); 6115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(count >= 0); 6135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return count; 6145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int BackgroundModeManager::GetBackgroundAppCountForProfile( 6175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* const profile) const { 6185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundModeData* bmd = GetBackgroundModeData(profile); 6195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return bmd->GetBackgroundAppCount(); 6205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::ShouldBeInBackgroundMode() const { 6235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return IsBackgroundModePrefEnabled() && 6245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) (GetBackgroundAppCount() > 0 || keep_alive_for_test_); 6255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::OnBackgroundAppInstalled( 6285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const Extension* extension) { 6295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Background mode is disabled - don't do anything. 6305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!IsBackgroundModePrefEnabled()) 6315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Special behavior for the Mac: We enable "launch-on-startup" only on new app 6345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // installation rather than every time we go into background mode. This is 6355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // because the Mac exposes "Open at Login" UI to the user and we don't want to 6365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // clobber the user's selection on every browser launch. 6375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Other platforms enable launch-on-startup in OnApplicationListChanged(). 6385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_MACOSX) 6395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EnableLaunchOnStartup(true); 6405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 6415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check if we need a status tray icon and make one if we do (needed so we 6435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // can display the app-installed notification below). 6445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CreateStatusTrayIcon(); 6455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Notify the user that a background app has been installed. 6475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension) // NULL when called by unit tests. 6485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DisplayAppInstalledNotification(extension); 6495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::CreateStatusTrayIcon() { 6525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Only need status icons on windows/linux. ChromeOS doesn't allow exiting 6535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Chrome and Mac can use the dock icon instead. 6545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Since there are multiple profiles which share the status tray, we now 6565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // use the browser process to keep track of it. 6575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if !defined(OS_MACOSX) && !defined(OS_CHROMEOS) 6585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!status_tray_) 6595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_tray_ = g_browser_process->status_tray(); 6605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 6615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If the platform doesn't support status icons, or we've already created 6635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // our status icon, just return. 6645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!status_tray_ || status_icon_) 6655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_icon_ = status_tray_->CreateStatusIcon(); 6685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!status_icon_) 6695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set the image and add ourselves as a click observer on it. 6725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(rlp): Status tray icon should have submenus for each profile. 6735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::ImageSkia* image_skia = ui::ResourceBundle::GetSharedInstance(). 6745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetImageSkiaNamed(IDR_STATUS_TRAY_ICON); 6755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_icon_->SetImage(*image_skia); 6765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_icon_->SetToolTip(l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)); 6775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatusTrayIconContextMenu(); 6785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::UpdateStatusTrayIconContextMenu() { 6815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If no status icon exists, it's either because one wasn't created when 6825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // it should have been which can happen when extensions load after the 6835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // profile has already been registered with the background mode manager. 6845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (in_background_mode_ && !status_icon_) 6855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CreateStatusTrayIcon(); 6865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If we don't have a status icon or one could not be created succesfully, 6885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // then no need to continue the update. 6895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!status_icon_) 6905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We should only get here if we have a profile loaded, or if we're running 6935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // in test mode. 6945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (background_mode_data_.empty()) { 6955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(keep_alive_for_test_); 6965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(rlp): Add current profile color or indicator. 7005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Create a context menu item for Chrome. 7015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::SimpleMenuModel* menu = new ui::SimpleMenuModel(this); 7025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Add About item 7035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->AddItem(IDC_ABOUT, l10n_util::GetStringUTF16(IDS_ABOUT)); 7045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->AddItemWithStringId(IDC_TASK_MANAGER, IDS_TASK_MANAGER); 7055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->AddSeparator(ui::NORMAL_SEPARATOR); 7065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (profile_cache_->GetNumberOfProfiles() > 1) { 7085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<BackgroundModeData*> bmd_vector; 7095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (BackgroundModeInfoMap::iterator it = 7105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.begin(); 7115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != background_mode_data_.end(); 7125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++it) { 7135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bmd_vector.push_back(it->second.get()); 7145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::sort(bmd_vector.begin(), bmd_vector.end(), 7165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &BackgroundModeData::BackgroundModeDataCompare); 7175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int profiles_with_apps = 0; 7185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (std::vector<BackgroundModeData*>::const_iterator bmd_it = 7195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bmd_vector.begin(); 7205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bmd_it != bmd_vector.end(); 7215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++bmd_it) { 7225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundModeData* bmd = *bmd_it; 7235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We should only display the profile in the status icon if it has at 7245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // least one background app. 7255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (bmd->GetBackgroundAppCount() > 0) { 7265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::SimpleMenuModel* submenu = new ui::SimpleMenuModel(bmd); 7275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bmd->BuildProfileMenu(submenu, menu); 7285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profiles_with_apps++; 7295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We should only be displaying the status tray icon if there is at least 7325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // one profile with a background app. 7335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_GT(profiles_with_apps, 0); 7345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 7355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We should only have one profile in the cache if we are not 7365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // using multi-profiles. If keep_alive_for_test_ is set, then we may not 7375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // have any profiles in the cache. 7385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(profile_cache_->GetNumberOfProfiles() == size_t(1) || 7395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) keep_alive_for_test_); 7405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.begin()->second->BuildProfileMenu(menu, NULL); 7415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) menu->AddSeparator(ui::NORMAL_SEPARATOR); 7445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->AddCheckItemWithStringId( 7455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDC_STATUS_TRAY_KEEP_CHROME_RUNNING_IN_BACKGROUND, 7465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDS_STATUS_TRAY_KEEP_CHROME_RUNNING_IN_BACKGROUND); 7475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->AddItemWithStringId(IDC_EXIT, IDS_EXIT); 7482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) context_menu_ = menu; 7505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_icon_->SetContextMenu(menu); 7515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void BackgroundModeManager::RemoveStatusTrayIcon() { 7545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (status_icon_) 7555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_tray_->RemoveStatusIcon(status_icon_); 7565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) status_icon_ = NULL; 7575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) context_menu_ = NULL; 7585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)BackgroundModeManager::BackgroundModeData* 7615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)BackgroundModeManager::GetBackgroundModeData(Profile* const profile) const { 7625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(background_mode_data_.find(profile) != background_mode_data_.end()); 7635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return background_mode_data_.find(profile)->second.get(); 7645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)BackgroundModeManager::BackgroundModeInfoMap::iterator 7675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)BackgroundModeManager::GetBackgroundModeIterator( 7685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const string16& profile_name) { 7695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundModeInfoMap::iterator profile_it = 7705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.end(); 7715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (BackgroundModeInfoMap::iterator it = 7725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background_mode_data_.begin(); 7735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != background_mode_data_.end(); 7745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ++it) { 7755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (it->second->name() == profile_name) { 7765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_it = it; 7775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return profile_it; 7805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool BackgroundModeManager::IsBackgroundModePrefEnabled() const { 7835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefService* service = g_browser_process->local_state(); 7845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(service); 7855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return service->GetBoolean(prefs::kBackgroundModeEnabled); 7865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 787