// Copyright 2026 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #import "ios/chrome/browser/browser_view/ui_bundled/browser_modal_host.h" #import #import "base/check.h" #import "base/feature_list.h" #import "base/memory/raw_ptr.h" #import "components/autofill/core/browser/foundations/autofill_client.h" #import "components/collaboration/public/collaboration_flow_type.h" #import "components/collaboration/public/collaboration_service.h" #import "components/password_manager/core/browser/ui/credential_ui_entry.h" #import "components/segmentation_platform/embedder/home_modules/tips_manager/constants.h" #import "components/send_tab_to_self/features.h" #import "components/supervised_user/core/common/features.h" #import "components/webauthn/ios/ios_passkey_client_commands.h" #import "ios/chrome/browser/authentication/ui_bundled/enterprise/enterprise_prompt/enterprise_prompt_coordinator.h" #import "ios/chrome/browser/autofill/authentication/coordinator/card_unmask_authentication_coordinator.h" #import "ios/chrome/browser/autofill/autofill_ai/coordinator/ambient_autofill_notice_coordinator.h" #import "ios/chrome/browser/autofill/autofill_ai/coordinator/autofill_ai_private_inference_notice_coordinator.h" #import "ios/chrome/browser/autofill/autofill_ai/coordinator/autofill_ai_save_entity_coordinator.h" #import "ios/chrome/browser/autofill/autofill_ai/error_dialog/coordinator/autofill_ai_error_dialog_coordinator.h" #import "ios/chrome/browser/autofill/autofill_ai/error_dialog/model/autofill_ai_error_dialog_context.h" #import "ios/chrome/browser/autofill/autofill_ai/public/save_entity_params.h" #import "ios/chrome/browser/autofill/payments/coordinator/payments_suggestion_bottom_sheet_coordinator.h" #import "ios/chrome/browser/autofill/public/autofill_settings_navigator.h" #import "ios/chrome/browser/autofill/scan_save_and_fill/coordinator/payments_scan_save_and_fill_offer_bottom_sheet_coordinator.h" #import "ios/chrome/browser/autofill/ui_bundled/address_editor/autofill_edit_profile_coordinator.h" #import "ios/chrome/browser/autofill/ui_bundled/bottom_sheet/infobar_autofill_edit_profile_bottom_sheet_handler.h" #import "ios/chrome/browser/autofill/ui_bundled/bottom_sheet/save_card_bottom_sheet_coordinator.h" #import "ios/chrome/browser/autofill/ui_bundled/bottom_sheet/virtual_card_enrollment_bottom_sheet_coordinator.h" #import "ios/chrome/browser/autofill/ui_bundled/error_dialog/autofill_error_dialog_coordinator.h" #import "ios/chrome/browser/autofill/ui_bundled/progress_dialog/autofill_progress_dialog_coordinator.h" #import "ios/chrome/browser/autofill/wallet_reminder_notice/coordinator/wallet_reminder_notice_coordinator.h" #import "ios/chrome/browser/collaboration/model/collaboration_service_factory.h" #import "ios/chrome/browser/collaboration/model/ios_collaboration_controller_delegate.h" #import "ios/chrome/browser/content_suggestions/tips/coordinator/tips_passwords_coordinator.h" #import "ios/chrome/browser/contextual_panel/coordinator/contextual_sheet_coordinator.h" #import "ios/chrome/browser/contextual_panel/model/contextual_panel_tab_helper.h" #import "ios/chrome/browser/docking_promo/coordinator/docking_promo_coordinator.h" #import "ios/chrome/browser/download/coordinator/download_list_coordinator.h" #import "ios/chrome/browser/drive_file_picker/coordinator/root_drive_file_picker_coordinator.h" #import "ios/chrome/browser/enterprise/enterprise_dialog/coordinator/enterprise_dialog_coordinator.h" #import "ios/chrome/browser/file_upload_panel/coordinator/file_upload_panel_coordinator.h" #import "ios/chrome/browser/fullscreen/ui_bundled/fullscreen_controller.h" #import "ios/chrome/browser/google_one/coordinator/google_one_coordinator.h" #import "ios/chrome/browser/intelligence/actor/coordinator/actor_overlay_coordinator.h" #import "ios/chrome/browser/intelligence/enhanced_calendar/coordinator/enhanced_calendar_coordinator.h" #import "ios/chrome/browser/intelligence/enhanced_calendar/model/enhanced_calendar_configuration.h" #import "ios/chrome/browser/intelligence/page_action_menu/coordinator/page_action_menu_coordinator.h" #import "ios/chrome/browser/level_up/coordinator/level_up_coordinator.h" #import "ios/chrome/browser/mini_map/coordinator/mini_map_coordinator.h" #import "ios/chrome/browser/omnibox/model/omnibox_focus/omnibox_focus_browser_agent.h" #import "ios/chrome/browser/page_info/coordinator/page_info_coordinator.h" #import "ios/chrome/browser/passwords/bottom_sheet/coordinator/credential_suggestion_bottom_sheet_coordinator.h" #import "ios/chrome/browser/passwords/bottom_sheet/coordinator/passkey_creation_bottom_sheet_coordinator.h" #import "ios/chrome/browser/passwords/model/password_controller_delegate.h" #import "ios/chrome/browser/passwords/password_breach/coordinator/password_breach_coordinator.h" #import "ios/chrome/browser/passwords/password_breach/coordinator/password_protection_coordinator.h" #import "ios/chrome/browser/passwords/password_breach/coordinator/password_protection_coordinator_delegate.h" #import "ios/chrome/browser/passwords/password_suggestion/coordinator/password_suggestion_coordinator.h" #import "ios/chrome/browser/phone_number/ui_bundled/add_contacts_coordinator.h" #import "ios/chrome/browser/phone_number/ui_bundled/country_code_picker_coordinator.h" #import "ios/chrome/browser/picture_in_picture/coordinator/picture_in_picture_coordinator.h" #import "ios/chrome/browser/picture_in_picture/public/picture_in_picture_configuration.h" #import "ios/chrome/browser/price_notifications/ui_bundled/price_notifications_view_coordinator.h" #import "ios/chrome/browser/reader_mode/model/reader_mode_web_state_utils.h" #import "ios/chrome/browser/reminder_notifications/coordinator/reminder_notifications_coordinator.h" #import "ios/chrome/browser/save_to_drive/ui_bundled/save_to_drive_coordinator.h" #import "ios/chrome/browser/save_to_photos/ui_bundled/save_to_photos_coordinator.h" #import "ios/chrome/browser/saved_tab_groups/model/tab_group_service.h" #import "ios/chrome/browser/saved_tab_groups/model/tab_group_service_factory.h" #import "ios/chrome/browser/search_engine_choice/coordinator/search_engine_choice_coordinator.h" #import "ios/chrome/browser/send_tab_to_self/coordinator/send_tab_to_self_coordinator.h" #import "ios/chrome/browser/send_tab_to_self/coordinator/send_tab_to_self_coordinator_delegate.h" #import "ios/chrome/browser/shared/coordinator/layout_guide/layout_guide_util.h" #import "ios/chrome/browser/shared/coordinator/scene/scene_controller.h" #import "ios/chrome/browser/shared/coordinator/scene/scene_state.h" #import "ios/chrome/browser/shared/coordinator/scene/scene_ui_provider.h" #import "ios/chrome/browser/shared/model/browser/browser.h" #import "ios/chrome/browser/shared/model/profile/profile_ios.h" #import "ios/chrome/browser/shared/model/web_state_list/tab_group.h" #import "ios/chrome/browser/shared/model/web_state_list/tab_utils.h" #import "ios/chrome/browser/shared/model/web_state_list/web_state_list.h" #import "ios/chrome/browser/shared/public/commands/activity_service_commands.h" #import "ios/chrome/browser/shared/public/commands/activity_service_share_url_command.h" #import "ios/chrome/browser/shared/public/commands/actor_overlay_commands.h" #import "ios/chrome/browser/shared/public/commands/add_contacts_commands.h" #import "ios/chrome/browser/shared/public/commands/autofill_commands.h" #import "ios/chrome/browser/shared/public/commands/browser_coordinator_commands.h" #import "ios/chrome/browser/shared/public/commands/cobalt_commands.h" #import "ios/chrome/browser/shared/public/commands/command_dispatcher.h" #import "ios/chrome/browser/shared/public/commands/contextual_sheet_commands.h" #import "ios/chrome/browser/shared/public/commands/country_code_picker_commands.h" #import "ios/chrome/browser/shared/public/commands/credential_provider_promo_commands.h" #import "ios/chrome/browser/shared/public/commands/docking_promo_commands.h" #import "ios/chrome/browser/shared/public/commands/download_list_commands.h" #import "ios/chrome/browser/shared/public/commands/drive_file_picker_commands.h" #import "ios/chrome/browser/shared/public/commands/enhanced_calendar_commands.h" #import "ios/chrome/browser/shared/public/commands/enterprise_commands.h" #import "ios/chrome/browser/shared/public/commands/file_upload_panel_commands.h" #import "ios/chrome/browser/shared/public/commands/fullscreen_commands.h" #import "ios/chrome/browser/shared/public/commands/google_one_commands.h" #import "ios/chrome/browser/shared/public/commands/help_commands.h" #import "ios/chrome/browser/shared/public/commands/level_up_commands.h" #import "ios/chrome/browser/shared/public/commands/mini_map_commands.h" #import "ios/chrome/browser/shared/public/commands/page_action_menu_commands.h" #import "ios/chrome/browser/shared/public/commands/page_info_commands.h" #import "ios/chrome/browser/shared/public/commands/parent_access_commands.h" #import "ios/chrome/browser/shared/public/commands/password_breach_commands.h" #import "ios/chrome/browser/shared/public/commands/password_protection_commands.h" #import "ios/chrome/browser/shared/public/commands/password_suggestion_commands.h" #import "ios/chrome/browser/shared/public/commands/picture_in_picture_commands.h" #import "ios/chrome/browser/shared/public/commands/policy_change_commands.h" #import "ios/chrome/browser/shared/public/commands/price_tracked_items_commands.h" #import "ios/chrome/browser/shared/public/commands/promos_manager_commands.h" #import "ios/chrome/browser/shared/public/commands/reminder_notifications_commands.h" #import "ios/chrome/browser/shared/public/commands/save_image_to_photos_command.h" #import "ios/chrome/browser/shared/public/commands/save_to_drive_commands.h" #import "ios/chrome/browser/shared/public/commands/save_to_photos_commands.h" #import "ios/chrome/browser/shared/public/commands/scene_commands.h" #import "ios/chrome/browser/shared/public/commands/search_engine_choice_commands.h" #import "ios/chrome/browser/shared/public/commands/send_tab_to_self_commands.h" #import "ios/chrome/browser/shared/public/commands/settings_commands.h" #import "ios/chrome/browser/shared/public/commands/share_highlight_command.h" #import "ios/chrome/browser/shared/public/commands/shared_tab_group_last_tab_closed_alert_command.h" #import "ios/chrome/browser/shared/public/commands/shared_tab_group_last_tab_closed_alert_commands.h" #import "ios/chrome/browser/shared/public/commands/synced_set_up_commands.h" #import "ios/chrome/browser/shared/public/commands/tips_passwords_commands.h" #import "ios/chrome/browser/shared/public/commands/unit_conversion_commands.h" #import "ios/chrome/browser/shared/public/commands/welcome_back_promo_commands.h" #import "ios/chrome/browser/shared/public/commands/whats_new_commands.h" #import "ios/chrome/browser/shared/public/features/features.h" #import "ios/chrome/browser/shared/ui/layout_guide/layout_guide_swift.h" #import "ios/chrome/browser/shared/ui/util/layout_guide_names.h" #import "ios/chrome/browser/shared/ui/util/uikit_ui_util.h" #import "ios/chrome/browser/sharing/ui_bundled/sharing_coordinator.h" #import "ios/chrome/browser/sharing/ui_bundled/sharing_params.h" #import "ios/chrome/browser/signin/model/authentication_service.h" #import "ios/chrome/browser/signin/model/authentication_service_factory.h" #import "ios/chrome/browser/supervised_user/coordinator/parent_access_coordinator.h" #import "ios/chrome/browser/synced_set_up/coordinator/synced_set_up_coordinator.h" #import "ios/chrome/browser/synced_set_up/coordinator/synced_set_up_coordinator_delegate.h" #import "ios/chrome/browser/synced_set_up/utils/utils.h" #import "ios/chrome/browser/tab_switcher/ui_bundled/tab_group_action_type.h" #import "ios/chrome/browser/tab_switcher/ui_bundled/tab_group_confirmation_coordinator.h" #import "ios/chrome/browser/unit_conversion/ui_bundled/unit_conversion_coordinator.h" #import "ios/chrome/browser/web/model/choose_file/choose_file_tab_helper.h" #import "ios/chrome/browser/webauthn/coordinator/passkey_incognito_interstitial_coordinator.h" #import "ios/chrome/browser/webauthn/coordinator/passkey_welcome_screen_coordinator.h" #import "ios/chrome/browser/welcome_back/coordinator/welcome_back_coordinator.h" #import "ios/chrome/browser/whats_new/coordinator/whats_new_coordinator.h" #import "ios/chrome/grit/ios_branded_strings.h" #import "ios/public/provider/chrome/browser/cobalt/cobalt_api.h" #import "ui/base/l10n/l10n_util.h" namespace { // TODO(crbug.com/544595243): Move this inside the SharingParams. const char kChromeAppStoreUrl[] = "https://apps.apple.com/app/id535886823?pt=9008&ct=iosChromeShare&mt=8"; } // namespace @interface BrowserModalHost () // The webState of the active tab. @property(nonatomic, readonly) web::WebState* activeWebState; // The dispatcher. @property(nonatomic, readonly) CommandDispatcher* dispatcher; @end @implementation BrowserModalHost { raw_ptr _browser; __weak UIViewController* _baseViewController; // The list of sub-coordinators ActorOverlayCoordinator* _actorOverlayCoordinator; AddContactsCoordinator* _addContactsCoordinator; AmbientAutofillNoticeCoordinator* _ambientAutofillNoticeCoordinator; AutofillAIPrivateInferenceNoticeCoordinator* _autofillAIPrivateInferenceNoticeCoordinator; AutofillAiErrorDialogCoordinator* _autofillAiErrorDialogCoordinator; AutofillAISaveEntityCoordinator* _autofillAISaveEntityCoordinator; AutofillEditProfileCoordinator* _autofillEditProfileCoordinator; AutofillErrorDialogCoordinator* _autofillErrorDialogCoordinator; AutofillProgressDialogCoordinator* _autofillProgressDialogCoordinator; CardUnmaskAuthenticationCoordinator* _cardUnmaskAuthenticationCoordinator; ChromeCoordinator* _cobaltCoordinator; ChromeCoordinator* _cobaltAlertCoordinator; ChromeCoordinator* _cobaltPopupCoordinator; ContextualSheetCoordinator* _contextualSheetCoordinator; CountryCodePickerCoordinator* _countryCodePickerCoordinator; CredentialSuggestionBottomSheetCoordinator* _credentialSuggestionBottomSheetCoordinator; DockingPromoCoordinator* _dockingPromoCoordinator; DownloadListCoordinator* _downloadListCoordinator; RootDriveFilePickerCoordinator* _driveFilePickerCoordinator; InfobarAutofillEditProfileBottomSheetHandler* _editProfileBottomSheetHandler; EnhancedCalendarCoordinator* _enhancedCalendarCoordinator; EnterpriseDialogCoordinator* _enterpriseDialogCoordinator; EnterprisePromptCoordinator* _enterprisePromptCoordinator; API_AVAILABLE(ios(18.4)) FileUploadPanelCoordinator* _fileUploadPanelCoordinator; GoogleOneCoordinator* _googleOneCoordinator; TabGroupConfirmationCoordinator* _lastTabClosingAlert; LevelUpCoordinator* _levelUpCoordinator; MiniMapCoordinator* _miniMapCoordinator; PageActionMenuCoordinator* _pageActionMenuCoordinator; PageInfoCoordinator* _pageInfoCoordinator; ParentAccessCoordinator* _parentAccessCoordinator; PasskeyCreationBottomSheetCoordinator* _passkeyCreationBottomSheetCoordinator; PasskeyIncognitoInterstitialCoordinator* _passkeyIncognitoCoordinator; PasskeyWelcomeScreenCoordinator* _passkeyWelcomeScreenCoordinator; PasswordBreachCoordinator* _passwordBreachCoordinator; PasswordProtectionCoordinator* _passwordProtectionCoordinator; PasswordSuggestionCoordinator* _passwordSuggestionCoordinator; PaymentsScanSaveAndFillOfferBottomSheetCoordinator* _paymentsScanCoordinator; PaymentsSuggestionBottomSheetCoordinator* _paymentsSuggestionBottomSheetCoordinator; PictureInPictureCoordinator* _pictureInPictureCoordinator; PriceNotificationsViewCoordinator* _priceNotificationsViewCoordinator; ReminderNotificationsCoordinator* _reminderNotificationsCoordinator; SaveCardBottomSheetCoordinator* _saveCardBottomSheetCoordinator; SaveToDriveCoordinator* _saveToDriveCoordinator; SaveToPhotosCoordinator* _saveToPhotosCoordinator; SearchEngineChoiceCoordinator* _searchEngineChoiceCoordinator; ProceduralBlock _searchEngineChoiceClosedBlock; SendTabToSelfCoordinator* _sendTabToSelfCoordinator; SharingCoordinator* _sharingCoordinator; SyncedSetUpCoordinator* _syncedSetUpCoordinator; ProceduralBlock _runAfterSyncedSetUpDismissal; TipsPasswordsCoordinator* _tipsPasswordsCoordinator; UnitConversionCoordinator* _unitConversionCoordinator; VirtualCardEnrollmentBottomSheetCoordinator* _virtualCardEnrollmentBottomSheetCoordinator; WalletReminderNoticeCoordinator* _walletReminderNoticeCoordinator; WelcomeBackCoordinator* _welcomeBackCoordinator; WhatsNewCoordinator* _whatsNewCoordinator; } #pragma mark - Public - (instancetype)initWithBrowser:(Browser*)browser { self = [super init]; if (self) { _browser = browser; } return self; } - (void)startHostingCommandProtocols { [self startDispatching]; } - (void)setBaseViewControllerForModals:(UIViewController*)baseViewController { _baseViewController = baseViewController; } - (void)stopHostingCommandProtocols { [self clearPresentedState]; [self.dispatcher stopDispatchingToTarget:self]; _browser = nullptr; } - (void)clearPresentedState { [self hideActorOverlay]; [self hideAddContacts]; [self dismissSaveCardBottomSheet]; [self dismissEditAddressBottomSheet]; [self dismissAutofillErrorDialog]; [self dismissAutofillAiErrorDialog]; [self dismissAutofillProgressDialog]; [self dismissSaveEntityDialog]; [self dismissAmbientAutofillNotice]; [self dismissAutofillAIPrivateInferenceNotice]; [_paymentsScanCoordinator stop]; _paymentsScanCoordinator = nil; [_paymentsSuggestionBottomSheetCoordinator stop]; _paymentsSuggestionBottomSheetCoordinator = nil; [_cardUnmaskAuthenticationCoordinator stop]; _cardUnmaskAuthenticationCoordinator = nil; [_virtualCardEnrollmentBottomSheetCoordinator stop]; _virtualCardEnrollmentBottomSheetCoordinator = nil; [self hideCobalt]; [self hideCobaltAlert]; [self hideCobaltPopup]; [self hideContextualSheet]; [self hideCountryCodePicker]; [self dismissDockingPromo]; if (IsDownloadListEnabled()) { [self hideDownloadList]; } [self hideDriveFilePicker]; [self hideEnhancedCalendarBottomSheet]; [self dismissEnterpriseWarningDialog]; [self stopEnterprisePromptCoordinator]; if (@available(iOS 18.4, *)) { [self hideFileUploadPanel]; } [self hideGoogleOne]; [_lastTabClosingAlert stop]; _lastTabClosingAlert = nil; [self dismissLevelUp]; [self dismissPasskeyCreation]; [self dismissPasskeySuggestions]; [self stopPasskeyWelcomeScreenCoordinator]; [self dismissPasskeyIncognitoInterstitial]; [self stopPasswordBreach]; [self stopPasswordProtectionCoordinator]; [self closePasswordSuggestion]; [self dismissPictureInPicture]; [self hideMiniMap]; [self hidePageInfo]; [self dismissPageActionMenuWithCompletion:nil]; [self hideParentAccessBottomSheet]; [self hidePriceTrackedItems]; [self stopReminderNotificationsCoordinator]; [self hideSaveToDriveAnimated:NO]; [self stopSaveToPhotos]; [self stopSearchEngineChoiceScreen]; [self stopSendTabToSelf]; [self stopSharingSheet]; [self stopSyncedSetUpCoordinator]; [self dismissPasswordsTip]; [self hideUnitConversion]; [self dismissWalletReminderNotice]; [self hideWelcomeBackPromo]; [self dismissWhatsNew]; } #pragma mark - Private properties - (web::WebState*)activeWebState { WebStateList* webStateList = _browser->GetWebStateList(); return webStateList ? webStateList->GetActiveWebState() : nullptr; } - (CommandDispatcher*)dispatcher { return _browser->GetCommandDispatcher(); } #pragma mark - Private helpers // Returns the active view controller from the scene UI provider, falling back // to `_baseViewController` if unavailable. - (UIViewController*)activeBaseViewController { return _browser->GetSceneState().controller.activeViewController ?: _baseViewController; } // Stops Send Tab To Self. - (void)stopSendTabToSelf { [_sendTabToSelfCoordinator stop]; _sendTabToSelfCoordinator.delegate = nil; _sendTabToSelfCoordinator = nil; } // Stops the Enterprise Prompt coordinator. - (void)stopEnterprisePromptCoordinator { [_enterprisePromptCoordinator stop]; _enterprisePromptCoordinator.delegate = nil; _enterprisePromptCoordinator = nil; } // Stops the sharing sheet. - (void)stopSharingSheet { [_sharingCoordinator stop]; _sharingCoordinator = nil; } // Stops the passkey welcome screen coordinator. - (void)stopPasskeyWelcomeScreenCoordinator { [_passkeyWelcomeScreenCoordinator stop]; _passkeyWelcomeScreenCoordinator.delegate = nil; _passkeyWelcomeScreenCoordinator = nil; } // Stops the password breach coordinator. - (void)stopPasswordBreach { [_passwordBreachCoordinator stop]; _passwordBreachCoordinator = nil; } // Stops the password protection coordinator. - (void)stopPasswordProtectionCoordinator { [_passwordProtectionCoordinator stop]; _passwordProtectionCoordinator.delegate = nil; _passwordProtectionCoordinator = nil; } // Stops the reminder notifications coordinator. - (void)stopReminderNotificationsCoordinator { [_reminderNotificationsCoordinator stop]; _reminderNotificationsCoordinator.delegate = nil; _reminderNotificationsCoordinator = nil; } // Exits fullscreen mode. - (void)exitFullscreen { if (IsFullscreenRefactoringEnabled()) { [HandlerForProtocol(self.dispatcher, FullscreenCommands) exitFullscreenWithTrigger:FullscreenModeTransitionTrigger::kForcedByCode animated:YES]; } else { FullscreenController::FromBrowser(_browser)->ExitFullscreen( FullscreenModeTransitionTrigger::kForcedByCode); } } // Stops the Synced Set Up coordinator. - (void)stopSyncedSetUpCoordinator { [_syncedSetUpCoordinator stop]; _syncedSetUpCoordinator.delegate = nil; _syncedSetUpCoordinator = nil; if (_runAfterSyncedSetUpDismissal) { ProceduralBlock completion = [_runAfterSyncedSetUpDismissal copy]; _runAfterSyncedSetUpDismissal = nil; completion(); } } // Starts dispatching to the various command protocols. - (void)startDispatching { NSArray* protocols = @[ @protocol(ActivityServiceCommands), @protocol(ActorOverlayCommands), @protocol(AddContactsCommands), @protocol(AutofillCommands), @protocol(CobaltCommands), @protocol(ContextualSheetCommands), @protocol(CountryCodePickerCommands), @protocol(DockingPromoCommands), @protocol(DownloadListCommands), @protocol(DriveFilePickerCommands), @protocol(EnhancedCalendarCommands), @protocol(EnterpriseCommands), @protocol(FileUploadPanelCommands), @protocol(GoogleOneCommands), @protocol(IOSPasskeyClientCommands), @protocol(LevelUpCommands), @protocol(MiniMapCommands), @protocol(PageActionMenuCommands), @protocol(PageInfoCommands), @protocol(ParentAccessCommands), @protocol(PasswordBreachCommands), @protocol(PasswordProtectionCommands), @protocol(PasswordSuggestionCommands), @protocol(PictureInPictureCommands), @protocol(PolicyChangeCommands), @protocol(PriceTrackedItemsCommands), @protocol(ReminderNotificationsCommands), @protocol(SaveToDriveCommands), @protocol(SaveToPhotosCommands), @protocol(SearchEngineChoiceCommands), @protocol(SendTabToSelfCommands), @protocol(SharedTabGroupLastTabAlertCommands), @protocol(SyncedSetUpCommands), @protocol(TipsPasswordsCommands), @protocol(UnitConversionCommands), @protocol(WelcomeBackPromoCommands), @protocol(WhatsNewCommands), ]; for (Protocol* protocol in protocols) { [self.dispatcher startDispatchingToTarget:self forProtocol:protocol]; } } #pragma mark - ActivityServiceCommands - (void)stopAndStartSharingCoordinatorFromView:(UIView*)shareButton { SharingScenario scenario = IsReaderModeActiveInWebState(self.activeWebState) ? SharingScenario::ShareInReaderMode : SharingScenario::TabShareButton; SharingParams* params = [[SharingParams alloc] initWithScenario:scenario]; // Exit fullscreen if needed to make sure that share button is visible. [self exitFullscreen]; if (!shareButton) { shareButton = [LayoutGuideCenterForBrowser(_browser) referencedViewUnderName:kShareButtonGuide]; } [_sharingCoordinator stop]; _sharingCoordinator = [[SharingCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:params sourceItem:shareButton]; [_sharingCoordinator start]; } - (void)showShareSheetFromShareButton:(UIView*)shareButton { if (_sharingCoordinator) { [_sharingCoordinator cancelIfNecessaryAndCreateNewCoordinatorFromView:shareButton]; } else { [self stopAndStartSharingCoordinatorFromView:shareButton]; } } - (void)showShareSheetForChromeApp { // TODO(crbug.com/544594466): Move this to a convenience initializer. GURL URL = GURL(kChromeAppStoreUrl); NSString* title = l10n_util::GetNSString(IDS_IOS_OVERFLOW_MENU_SHARE_CHROME_TITLE); NSString* additionalText = l10n_util::GetNSString(IDS_IOS_OVERFLOW_MENU_SHARE_CHROME_DESC); SharingParams* params = [[SharingParams alloc] initWithURL:URL title:title additionalText:additionalText scenario:SharingScenario::ShareChrome]; // Exit fullscreen if needed to make sure that share button is visible. // TODO(crbug.com/544588871): This should be part of SharingCoordinator's // start. [self exitFullscreen]; UIView* originView = [LayoutGuideCenterForBrowser(_browser) referencedViewUnderName:kToolsMenuGuide]; [_sharingCoordinator stop]; _sharingCoordinator = [[SharingCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:params sourceItem:originView]; [_sharingCoordinator start]; } - (void)showShareSheetForHighlight:(ShareHighlightCommand*)command { // TODO(crbug.com/544594466): Move this to a convenience initializer. SharingParams* params = [[SharingParams alloc] initWithURL:command.URL title:command.title additionalText:command.selectedText scenario:SharingScenario::SharedHighlight]; [_sharingCoordinator stop]; _sharingCoordinator = [[SharingCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:params sourceView:command.sourceView sourceRect:command.sourceRect]; [_sharingCoordinator start]; } - (void)showShareSheetForURL:(ActivityServiceShareURLCommand*)command { SharingParams* params = [[SharingParams alloc] initWithURL:command.URL title:command.title scenario:SharingScenario::ShareInWebContextMenu]; [_sharingCoordinator stop]; _sharingCoordinator = [[SharingCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:params sourceView:command.sourceView sourceRect:command.sourceRect]; [_sharingCoordinator start]; } #pragma mark - ActorOverlayCommands - (void)showActorOverlayForWebState:(web::WebState*)webState { [_actorOverlayCoordinator stop]; _actorOverlayCoordinator = [[ActorOverlayCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser webState:webState]; [_actorOverlayCoordinator start]; } - (void)hideActorOverlay { [_actorOverlayCoordinator stop]; _actorOverlayCoordinator = nil; } #pragma mark - AddContactsCommands - (void)presentAddContactsForPhoneNumber:(NSString*)phoneNumber { [_addContactsCoordinator stop]; _addContactsCoordinator = [[AddContactsCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser phoneNumber:phoneNumber]; [_addContactsCoordinator start]; } - (void)hideAddContacts { [_addContactsCoordinator stop]; _addContactsCoordinator = nil; } #pragma mark - AutofillCommands - (void)showCredentialBottomSheet:(const autofill::FormActivityParams&)params { // Do not present the bottom sheet if it is already being presented. if (_credentialSuggestionBottomSheetCoordinator) { return; } // Do not present the bottom sheet when the omnibox is being used to not // disrupt the user. // TODO(crbug.com/544602750): Check if it should be removed from here or added // to the other methods. if (OmniboxFocusBrowserAgent::FromBrowser(_browser)->IsOmniboxFocused()) { return; } _credentialSuggestionBottomSheetCoordinator = [[CredentialSuggestionBottomSheetCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:params delegate:self.passwordControllerDelegate]; [_credentialSuggestionBottomSheetCoordinator start]; } - (void)showPaymentsBottomSheet:(const autofill::FormActivityParams&)params { // Do not present the bottom sheet if it is already being presented. if (_paymentsSuggestionBottomSheetCoordinator) { return; } _paymentsSuggestionBottomSheetCoordinator = [[PaymentsSuggestionBottomSheetCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:params]; // TODO(crbug.com/544597172): Don't pass the handler to the coordinator. _paymentsSuggestionBottomSheetCoordinator.settingsHandler = HandlerForProtocol(self.dispatcher, SettingsCommands); // TODO(crbug.com/544597172): Don't pass the handler to the coordinator. _paymentsSuggestionBottomSheetCoordinator.browserCoordinatorCommandsHandler = HandlerForProtocol(self.dispatcher, BrowserCoordinatorCommands); [_paymentsSuggestionBottomSheetCoordinator start]; } - (void)showScanCardSaveAndFillBottomSheet: (const autofill::FormActivityParams&)params { if (_paymentsScanCoordinator) { return; } _paymentsScanCoordinator = [[PaymentsScanSaveAndFillOfferBottomSheetCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:params]; [_paymentsScanCoordinator start]; } - (void)dismissPaymentAndScanCardSheets { // TODO(crbug.com/543394820): Why is this dismiss two coordinators? Should it // be two distinct commands instead? [_paymentsSuggestionBottomSheetCoordinator stop]; _paymentsSuggestionBottomSheetCoordinator = nil; [_paymentsScanCoordinator stop]; _paymentsScanCoordinator = nil; } - (void)showCardUnmaskAuthentication { [_cardUnmaskAuthenticationCoordinator stop]; _cardUnmaskAuthenticationCoordinator = [[CardUnmaskAuthenticationCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _cardUnmaskAuthenticationCoordinator.shouldStartWithCvcAuth = NO; [_cardUnmaskAuthenticationCoordinator start]; } - (void)dismissCardUnmaskAuthentication { [_cardUnmaskAuthenticationCoordinator stop]; _cardUnmaskAuthenticationCoordinator = nil; } - (void)continueCardUnmaskWithOtpAuth { // This assumes the card unmask authentication coordinator is already created // by the showCardUnmaskAuthentication function above. Otherwise do nothing. [_cardUnmaskAuthenticationCoordinator continueWithOtpAuth]; } - (void)continueCardUnmaskWithCvcAuth { if (_cardUnmaskAuthenticationCoordinator) { // If the coordinator exists, it means that multiple authentication options // are provided and we have already presented the authentication selection // dialog, and the navigation controller is already created. Upon user // selection, we should show the CVC input dialog by pushing the view to the // navigation stack. [_cardUnmaskAuthenticationCoordinator continueWithCvcAuth]; } else { // If the coordinator does not exist, it means there is only one // authentication option (CVC auth) provided, and the navigation controller // is not yet created, so we skip the authentication selection step and // start directly with the CVC input dialog. _cardUnmaskAuthenticationCoordinator = [[CardUnmaskAuthenticationCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _cardUnmaskAuthenticationCoordinator.shouldStartWithCvcAuth = YES; [_cardUnmaskAuthenticationCoordinator start]; } } - (void)showSaveCardBottomSheetOnOriginWebState:(web::WebState*)originWebState { if (_saveCardBottomSheetCoordinator) { [_saveCardBottomSheetCoordinator stop]; } if (self.activeWebState != originWebState) { // Do not show the sheet if the current tab is not the one where the // bottomsheet show request was triggered from. return; } _saveCardBottomSheetCoordinator = [[SaveCardBottomSheetCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_saveCardBottomSheetCoordinator start]; } - (void)dismissSaveCardBottomSheet { [_saveCardBottomSheetCoordinator stop]; _saveCardBottomSheetCoordinator = nil; } - (void)showWalletReminderNoticeOnOriginWebState:(web::WebState*)originWebState legalMessageLines:(autofill::LegalMessageLines) legalMessageLines { [_walletReminderNoticeCoordinator stop]; if (self.activeWebState != originWebState) { return; } _walletReminderNoticeCoordinator = [[WalletReminderNoticeCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser legalMessageLines:legalMessageLines]; [_walletReminderNoticeCoordinator start]; } - (void)dismissWalletReminderNotice { [_walletReminderNoticeCoordinator stop]; _walletReminderNoticeCoordinator = nil; } - (void)showVirtualCardEnrollmentBottomSheet: (std::unique_ptr)model originWebState:(web::WebState*)originWebState { if (_virtualCardEnrollmentBottomSheetCoordinator) { [_virtualCardEnrollmentBottomSheetCoordinator stop]; } if (self.activeWebState != originWebState) { // Do not show the sheet if the current tab is not the one where the credit // card was originally saved. return; } _virtualCardEnrollmentBottomSheetCoordinator = [[VirtualCardEnrollmentBottomSheetCoordinator alloc] initWithUIModel:std::move(model) baseViewController:_baseViewController browser:_browser]; [_virtualCardEnrollmentBottomSheetCoordinator start]; } - (void)dismissVirtualCardEnrollmentBottomSheet { [_virtualCardEnrollmentBottomSheetCoordinator stop]; _virtualCardEnrollmentBottomSheetCoordinator = nil; } - (void)showEditAddressBottomSheet { if (_autofillEditProfileCoordinator) { [_autofillEditProfileCoordinator stop]; } // TODO(crbug.com/544600810): This object should be created and owned by the // AutofillEditProfileCoordinator directly. _editProfileBottomSheetHandler = [[InfobarAutofillEditProfileBottomSheetHandler alloc] initWithWebState:self.activeWebState]; _autofillEditProfileCoordinator = [[AutofillEditProfileCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser handler:_editProfileBottomSheetHandler]; [_autofillEditProfileCoordinator start]; } - (void)dismissEditAddressBottomSheet { [_autofillEditProfileCoordinator stop]; _autofillEditProfileCoordinator = nil; _editProfileBottomSheetHandler = nil; } - (void)legacyResetAutofillSuggestionsLoadingStates { // TODO(crbug.com/543386292): Remove this. [HandlerForProtocol(self.dispatcher, BrowserCoordinatorCommands) resetAutofillSuggestionsLoadingStates]; } - (void)showAutofillErrorDialog: (autofill::AutofillErrorDialogContext)errorContext { [_autofillErrorDialogCoordinator stop]; _autofillErrorDialogCoordinator = [[AutofillErrorDialogCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser errorContext:std::move(errorContext)]; [_autofillErrorDialogCoordinator start]; } - (void)dismissAutofillErrorDialog { [_autofillErrorDialogCoordinator stop]; _autofillErrorDialogCoordinator = nil; } - (void)showAutofillAiErrorDialog: (autofill::AutofillAiErrorDialogContext)errorContext { [_autofillAiErrorDialogCoordinator stop]; _autofillAiErrorDialogCoordinator = [[AutofillAiErrorDialogCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser errorContext:std::move(errorContext)]; _autofillAiErrorDialogCoordinator.autofillCommandsHandler = HandlerForProtocol(self.dispatcher, AutofillCommands); [_autofillAiErrorDialogCoordinator start]; } - (void)dismissAutofillAiErrorDialog { [_autofillAiErrorDialogCoordinator stop]; _autofillAiErrorDialogCoordinator = nil; } - (void)showAutofillProgressDialog { [_autofillProgressDialogCoordinator stop]; _autofillProgressDialogCoordinator = [[AutofillProgressDialogCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_autofillProgressDialogCoordinator start]; } - (void)dismissAutofillProgressDialog { [_autofillProgressDialogCoordinator stop]; _autofillProgressDialogCoordinator = nil; } - (void)showSaveEntityDialog:(autofill::SaveEntityParams)params { if (_autofillAISaveEntityCoordinator) { // TODO(crbug.com/544603147): Check if it is necessary, and if it is, add a // comment. std::move(params.callback) .Run(autofill::AutofillClient::AutofillAiBubbleResult::kUnknown, std::nullopt, {}); return; } _autofillAISaveEntityCoordinator = [[AutofillAISaveEntityCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:std::move(params)]; [_autofillAISaveEntityCoordinator start]; } - (void)dismissSaveEntityDialog { [_autofillAISaveEntityCoordinator stop]; _autofillAISaveEntityCoordinator = nil; } - (void)showAmbientAutofillNotice:(const autofill::FormActivityParams&)params { [_ambientAutofillNoticeCoordinator stop]; _ambientAutofillNoticeCoordinator = [[AmbientAutofillNoticeCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser params:params]; [_ambientAutofillNoticeCoordinator start]; } - (void)dismissAmbientAutofillNotice { [_ambientAutofillNoticeCoordinator markNoticeShown]; [_ambientAutofillNoticeCoordinator stop]; _ambientAutofillNoticeCoordinator = nil; } - (void)showAutofillAIPrivateInferenceNotice { [_autofillAIPrivateInferenceNoticeCoordinator stop]; _autofillAIPrivateInferenceNoticeCoordinator = [[AutofillAIPrivateInferenceNoticeCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_autofillAIPrivateInferenceNoticeCoordinator start]; } - (void)dismissAutofillAIPrivateInferenceNotice { [_autofillAIPrivateInferenceNoticeCoordinator stop]; _autofillAIPrivateInferenceNoticeCoordinator = nil; } #pragma mark - CobaltCommands - (void)showCobalt { if (_cobaltCoordinator) { return; } _cobaltCoordinator = ios::provider::CreateCobaltCoordinator(_baseViewController, _browser); CHECK(_cobaltCoordinator); [_cobaltCoordinator start]; } - (void)hideCobalt { [_cobaltCoordinator stop]; _cobaltCoordinator = nil; } - (void)showCobaltAlertWithTitle:(NSString*)title message:(NSString*)message completion:(void (^)(bool))completion { // If `_cobaltAlertCoordinator` is present hide it first. if (_cobaltAlertCoordinator) { [self hideCobaltAlert]; } // If `_cobaltCoordinator` is present hide it first. if (_cobaltCoordinator) { [self hideCobalt]; } _cobaltAlertCoordinator = ios::provider::CreateCobaltAlertCoordinator( _baseViewController, _browser, title, message, completion); CHECK(_cobaltAlertCoordinator); [_cobaltAlertCoordinator start]; } - (void)hideCobaltAlert { [_cobaltAlertCoordinator stop]; _cobaltAlertCoordinator = nil; } - (void)showCobaltPopupViewController:(UIViewController*)popupViewController completion:(void (^)(NSError*))completion { // If `_cobaltPopupCoordinator` is present hide it first. if (_cobaltPopupCoordinator) { [self hideCobaltPopup]; } // If `_cobaltCoordinator` is present hide it first. if (_cobaltCoordinator) { [self hideCobalt]; } _cobaltPopupCoordinator = ios::provider::CreateCobaltPopupCoordinator( _baseViewController, _browser, popupViewController, completion); CHECK(_cobaltPopupCoordinator); [_cobaltPopupCoordinator start]; } - (void)hideCobaltPopup { [_cobaltPopupCoordinator stop]; _cobaltPopupCoordinator = nil; } #pragma mark - ContextualSheetCommands - (void)openContextualSheet { web::WebState* activeWebState = self.activeWebState; if (!activeWebState) { return; } // Close the keyboard before opening the sheet. UIView* view = activeWebState->GetView(); if (view) { [view endEditing:YES]; } ContextualPanelTabHelper* contextualPanelTabHelper = ContextualPanelTabHelper::FromWebState(activeWebState); contextualPanelTabHelper->OpenContextualPanel(); [self showContextualSheetUIIfActive]; } - (void)closeContextualSheet { web::WebState* activeWebState = self.activeWebState; if (activeWebState) { ContextualPanelTabHelper* contextualPanelTabHelper = ContextualPanelTabHelper::FromWebState(activeWebState); contextualPanelTabHelper->CloseContextualPanel(); } [self hideContextualSheet]; } - (void)showContextualSheetUIIfActive { web::WebState* activeWebState = self.activeWebState; CHECK(activeWebState, base::NotFatalUntil::M160); ContextualPanelTabHelper* contextualPanelTabHelper = ContextualPanelTabHelper::FromWebState(activeWebState); if (!contextualPanelTabHelper->IsContextualPanelCurrentlyOpened()) { return; } _contextualSheetCoordinator = [[ContextualSheetCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _contextualSheetCoordinator.presenter = (id)_baseViewController; [_contextualSheetCoordinator start]; } - (void)hideContextualSheet { [_contextualSheetCoordinator stop]; _contextualSheetCoordinator = nil; } #pragma mark - CountryCodePickerCommands - (void)presentCountryCodePickerForPhoneNumber:(NSString*)phoneNumber { [_countryCodePickerCoordinator stop]; _countryCodePickerCoordinator = [[CountryCodePickerCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _countryCodePickerCoordinator.phoneNumber = phoneNumber; [_countryCodePickerCoordinator start]; } - (void)hideCountryCodePicker { [_countryCodePickerCoordinator stop]; _countryCodePickerCoordinator = nil; } #pragma mark - DockingPromoCommands - (void)showDockingPromoWithPromosUIHandler: (id)promosUIHandler { [_dockingPromoCoordinator stop]; _dockingPromoCoordinator = [[DockingPromoCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _dockingPromoCoordinator.promosUIHandler = promosUIHandler; [_dockingPromoCoordinator start]; } - (void)dismissDockingPromo { [_dockingPromoCoordinator stop]; _dockingPromoCoordinator = nil; } #pragma mark - DownloadListCommands - (void)hideDownloadList { [_downloadListCoordinator stop]; _downloadListCoordinator = nil; } - (void)showDownloadList { if (_downloadListCoordinator) { [self hideDownloadList]; } _downloadListCoordinator = [[DownloadListCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_downloadListCoordinator start]; } #pragma mark - DriveFilePickerCommands - (void)showDriveFilePicker { // If there is a coordinator, stop it before showing it again. [self hideDriveFilePicker]; // Return early if the current WebState is not choosing files. web::WebState* activeWebState = self.activeWebState; if (!activeWebState || activeWebState->IsBeingDestroyed()) { // If there is no active WebState or it is being destroyed, do nothing. return; } ChooseFileTabHelper* tab_helper = ChooseFileTabHelper::FromWebState(activeWebState); if (!tab_helper || !tab_helper->IsChoosingFiles()) { return; } if (!(base::FeatureList::IsEnabled(kIOSChooseFromDriveSignedOut) || AuthenticationServiceFactory::GetForProfile(_browser->GetProfile()) ->HasPrimaryIdentity())) { // Drive can be accessed if either: // - The user has a primary identity, or // - The kIOSChooseFromDriveSignedOut flag is enabled. // Since neither of these are true, the file picker is not presented. tab_helper->SetIsPresentingFilePicker(false); return; } // The user should not have been offered to use the drive if they are in // incognito. CHECK_EQ(_browser->type(), Browser::Type::kRegular); _driveFilePickerCoordinator = [[RootDriveFilePickerCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser webState:activeWebState forComposebox:NO]; [_driveFilePickerCoordinator start]; } - (void)hideDriveFilePicker { [_driveFilePickerCoordinator stop]; _driveFilePickerCoordinator = nil; } - (void)setDriveFilePickerSelectedIdentity: (id)selectedIdentity { CHECK(selectedIdentity); [_driveFilePickerCoordinator setSelectedIdentity:selectedIdentity]; } - (void)showDriveFilePickerWithComposeboxDelegate: (id)delegate baseViewController: (UIViewController*)baseViewController { // In the context of the compose box the user should not have been offered to // use the drive if they are not signed-in. CHECK(AuthenticationServiceFactory::GetForProfile(_browser->GetProfile()) ->HasPrimaryIdentity()); // The user should not have been offered to use the drive if they are in // incognito. CHECK_EQ(_browser->type(), Browser::Type::kRegular); // If there is a coordinator, stop it before showing it again. [self hideDriveFilePicker]; web::WebState* activeWebState = self.activeWebState; if (!activeWebState || activeWebState->IsBeingDestroyed()) { return; } _driveFilePickerCoordinator = [[RootDriveFilePickerCoordinator alloc] initWithBaseViewController:baseViewController browser:_browser webState:activeWebState forComposebox:YES]; _driveFilePickerCoordinator.composeboxDelegate = delegate; [_driveFilePickerCoordinator start]; } #pragma mark - EnhancedCalendarCommands - (void)showEnhancedCalendarWithConfig: (EnhancedCalendarConfiguration*)enhancedCalendarConfig { [_enhancedCalendarCoordinator stop]; _enhancedCalendarCoordinator = [[EnhancedCalendarCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser enhancedCalendarConfig:enhancedCalendarConfig]; [_enhancedCalendarCoordinator start]; } - (void)hideEnhancedCalendarBottomSheet { [_enhancedCalendarCoordinator stop]; _enhancedCalendarCoordinator = nil; } #pragma mark - EnterpriseCommands - (void)showEnterpriseWarningDialog:(enterprise::DialogType)dialogType organizationDomain:(std::string_view)organizationDomain callback:(base::OnceCallback)callback { [_enterpriseDialogCoordinator stop]; _enterpriseDialogCoordinator = [[EnterpriseDialogCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser dialogType:dialogType organizationDomain:organizationDomain callback:std::move(callback)]; [_enterpriseDialogCoordinator start]; } - (void)dismissEnterpriseWarningDialog { [_enterpriseDialogCoordinator stop]; _enterpriseDialogCoordinator = nil; } #pragma mark - FileUploadPanelCommands - (void)showFileUploadPanel API_AVAILABLE(ios(18.4)) { ChooseFileTabHelper* tabHelper = ChooseFileTabHelper::FromWebState(self.activeWebState); if (!tabHelper || !tabHelper->IsChoosingFiles()) { return; } [_fileUploadPanelCoordinator stop]; _fileUploadPanelCoordinator = [[FileUploadPanelCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_fileUploadPanelCoordinator start]; } - (void)hideFileUploadPanel API_AVAILABLE(ios(18.4)) { [_fileUploadPanelCoordinator stop]; _fileUploadPanelCoordinator = nil; } #pragma mark - GoogleOneCommands - (void)showGoogleOneForIdentity:(id)identity entryPoint:(GoogleOneEntryPoint)entryPoint baseViewController:(UIViewController*)baseViewController { [self hideGoogleOne]; UIViewController* viewController = baseViewController ?: _baseViewController; _googleOneCoordinator = [[GoogleOneCoordinator alloc] initWithBaseViewController:viewController browser:_browser entryPoint:entryPoint identity:identity]; [_googleOneCoordinator start]; } - (void)showGoogleOneForURL:(const GURL&)inputURL { [self hideGoogleOne]; _googleOneCoordinator = [[GoogleOneCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser entryPoint:GoogleOneEntryPoint::kDeepLink inputURL:inputURL]; [_googleOneCoordinator start]; } - (void)hideGoogleOne { [_googleOneCoordinator stop]; _googleOneCoordinator = nil; } #pragma mark - IOSPasskeyClientCommands - (void)showPasskeyCreationBottomSheet: (webauthn::IOSPasskeyClient::RequestInfo)requestInfo { [_passkeyCreationBottomSheetCoordinator stop]; _passkeyCreationBottomSheetCoordinator = [[PasskeyCreationBottomSheetCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser requestInfo:std::move(requestInfo)]; [_passkeyCreationBottomSheetCoordinator start]; } - (void)dismissPasskeyCreation { [_passkeyCreationBottomSheetCoordinator stop]; _passkeyCreationBottomSheetCoordinator = nil; } - (void)showPasskeySuggestionBottomSheet: (webauthn::IOSPasskeyClient::RequestInfo)requestInfo { [_credentialSuggestionBottomSheetCoordinator stop]; _credentialSuggestionBottomSheetCoordinator = [[CredentialSuggestionBottomSheetCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser requestInfo:std::move(requestInfo) delegate:self.passwordControllerDelegate]; [_credentialSuggestionBottomSheetCoordinator start]; } - (void)dismissPasskeySuggestions { [_credentialSuggestionBottomSheetCoordinator stop]; _credentialSuggestionBottomSheetCoordinator = nil; } - (void)showPasskeyWelcomeScreenForPurpose: (webauthn::PasskeyWelcomeScreenPurpose)purpose completion: (webauthn::PasskeyWelcomeScreenAction) completion { [self stopPasskeyWelcomeScreenCoordinator]; _passkeyWelcomeScreenCoordinator = [[PasskeyWelcomeScreenCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser purpose:purpose completion:completion]; _passkeyWelcomeScreenCoordinator.delegate = self; [_passkeyWelcomeScreenCoordinator start]; } - (void)dismissPasskeyWelcomeScreen { [self stopPasskeyWelcomeScreenCoordinator]; } - (void)showPasskeyIncognitoInterstitial: (webauthn::IOSPasskeyClient::InterstitialCallback)callback { if (_passkeyIncognitoCoordinator) { return; } _passkeyIncognitoCoordinator = [[PasskeyIncognitoInterstitialCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser callback:std::move(callback)]; [_passkeyIncognitoCoordinator start]; } - (void)dismissPasskeyIncognitoInterstitial { [_passkeyIncognitoCoordinator stop]; _passkeyIncognitoCoordinator = nil; } - (void)cancelPasskeyRequest: (webauthn::IOSPasskeyClient::RequestInfo)requestInfo { if ([_passkeyCreationBottomSheetCoordinator hasPendingRequest:requestInfo]) { [self dismissPasskeyCreation]; return; } if ([_credentialSuggestionBottomSheetCoordinator hasPendingRequest:requestInfo]) { [self dismissPasskeySuggestions]; return; } if (_passkeyIncognitoCoordinator) { [self dismissPasskeyIncognitoInterstitial]; } } - (void)showCredentialProviderPromoOnPasskeyCreated { id credentialProviderPromoHandler = HandlerForProtocol(self.dispatcher, CredentialProviderPromoCommands); [credentialProviderPromoHandler showCredentialProviderPromoWithTrigger:CredentialProviderPromoTrigger:: SuccessfulPasskeyCreation]; } #pragma mark - PasskeyWelcomeScreenCoordinatorDelegate - (void)passkeyWelcomeScreenCoordinatorWantsToBeDismissed: (PasskeyWelcomeScreenCoordinator*)coordinator { // TODO(crbug.com/543366923): Remove this. CHECK_EQ(coordinator, _passkeyWelcomeScreenCoordinator); [self stopPasskeyWelcomeScreenCoordinator]; } #pragma mark - LevelUpCommands - (void)showLevelUp { [_levelUpCoordinator stop]; _levelUpCoordinator = [[LevelUpCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_levelUpCoordinator start]; } - (void)dismissLevelUp { [_levelUpCoordinator stop]; _levelUpCoordinator = nil; } #pragma mark - MiniMapCommands - (void)presentMiniMapWithIPHForText:(NSString*)text { [_miniMapCoordinator stop]; // TODO(crbug.com/544607135): Do the check inside the coordinator. MiniMapMode mode = base::FeatureList::IsEnabled(kIOSMiniMapLinkifiedAddress) ? MiniMapMode::kMapNativePreviewURL : MiniMapMode::kMap; _miniMapCoordinator = [[MiniMapCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser text:text URL:nil withIPH:YES mode:mode]; [_miniMapCoordinator start]; } - (void)presentMiniMapForText:(NSString*)text { [_miniMapCoordinator stop]; // TODO(crbug.com/544607135): Do the check inside the coordinator. MiniMapMode mode = base::FeatureList::IsEnabled(kIOSMiniMapLinkifiedAddress) ? MiniMapMode::kMapNativePreviewURL : MiniMapMode::kMap; _miniMapCoordinator = [[MiniMapCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser text:text URL:nil withIPH:NO mode:mode]; [_miniMapCoordinator start]; } - (void)presentMiniMapDirectionsForText:(NSString*)text { [_miniMapCoordinator stop]; _miniMapCoordinator = [[MiniMapCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser text:text URL:nil withIPH:NO mode:MiniMapMode::kDirections]; [_miniMapCoordinator start]; } - (void)presentMiniMapNativePreviewForURL:(NSURL*)URL { [_miniMapCoordinator stop]; _miniMapCoordinator = [[MiniMapCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser text:nil URL:URL withIPH:NO mode:MiniMapMode::kMapNativePreviewURL]; [_miniMapCoordinator start]; } - (void)hideMiniMap { [_miniMapCoordinator stop]; _miniMapCoordinator = nil; } #pragma mark - PageActionMenuCommands - (void)showPageActionMenu { if (!self.activeWebState) { // The page action menu requires an active tab. Return early if there is // none. return; } // TODO(crbug.com/465505528) Propagate page action menu entry point source to // page action menu coordinator. [_pageActionMenuCoordinator stop]; _pageActionMenuCoordinator = [[PageActionMenuCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_pageActionMenuCoordinator start]; } - (void)dismissPageActionMenuWithCompletion:(ProceduralBlock)completion { [_pageActionMenuCoordinator stopWithCompletion:completion]; _pageActionMenuCoordinator = nil; } #pragma mark - PageInfoCommands - (void)showPageInfo { PageInfoCoordinator* pageInfoCoordinator = [[PageInfoCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_pageInfoCoordinator stop]; _pageInfoCoordinator = pageInfoCoordinator; [_pageInfoCoordinator start]; } - (void)hidePageInfo { [_pageInfoCoordinator stop]; _pageInfoCoordinator = nil; } #pragma mark - ParentAccessCommands - (void) showParentAccessBottomSheetForWebState:(web::WebState*)webState targetURL:(const GURL&)targetURL filteringBehaviorReason: (supervised_user::FilteringBehaviorReason) filteringBehaviorReason completion: (void (^)( supervised_user::LocalApprovalResult, std::optional< supervised_user:: LocalWebApprovalErrorType>)) completion { if (!supervised_user::IsLocalWebApprovalsEnabled()) { return; } if (self.activeWebState != webState) { // Do not show the sheet if the current tab is not the one where the // user initiated parent local web approvals. return; } [_parentAccessCoordinator stop]; _parentAccessCoordinator = [[ParentAccessCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser targetURL:targetURL filteringBehaviorReason:filteringBehaviorReason completion:completion]; [_parentAccessCoordinator start]; } - (void)hideParentAccessBottomSheet { [_parentAccessCoordinator stop]; _parentAccessCoordinator = nil; } #pragma mark - PasswordBreachCommands - (void)showPasswordBreachForLeakType:(CredentialLeakType)leakType { [_passwordBreachCoordinator stop]; _passwordBreachCoordinator = [[PasswordBreachCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser leakType:leakType]; [_passwordBreachCoordinator start]; } #pragma mark - PasswordProtectionCommands - (void)showPasswordProtectionWarning:(NSString*)warningText completion:(void (^)(safe_browsing::WarningAction)) completion { [self stopPasswordProtectionCoordinator]; _passwordProtectionCoordinator = [[PasswordProtectionCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser warningText:warningText]; _passwordProtectionCoordinator.delegate = self; [_passwordProtectionCoordinator startWithCompletion:completion]; } #pragma mark - PasswordProtectionCoordinatorDelegate - (void)passwordProtectionCoordinatorWantsToBeStopped: (PasswordProtectionCoordinator*)coordinator { // TODO(crbug.com/543366924): Remove this. CHECK_EQ(_passwordProtectionCoordinator, coordinator); [self stopPasswordProtectionCoordinator]; } #pragma mark - PasswordSuggestionCommands - (void)showPasswordSuggestion:(NSString*)passwordSuggestion proactive:(BOOL)proactive webState:(web::WebState*)webState frame:(base::WeakPtr)frame decisionHandler:(void (^)(BOOL accept))decisionHandler { // Do not present the bottom sheet if the calling web state does not match the // active web state in order to stop the bottom sheet from showing in a tab // different than the one that triggered it. if (webState != self.activeWebState) { return; } // Do not present the bottom sheet if it is already being presented. if (_passwordSuggestionCoordinator) { return; } _passwordSuggestionCoordinator = [[PasswordSuggestionCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser passwordSuggestion:passwordSuggestion frame:frame decisionHandler:decisionHandler proactive:proactive]; [_passwordSuggestionCoordinator start]; } - (void)closePasswordSuggestion { [_passwordSuggestionCoordinator stop]; _passwordSuggestionCoordinator = nil; } #pragma mark - PictureInPictureCommands - (void)showPictureInPictureWithConfig:(PictureInPictureConfiguration*)config { [_pictureInPictureCoordinator stop]; UIViewController* baseViewController = [self activeBaseViewController]; _pictureInPictureCoordinator = [[PictureInPictureCoordinator alloc] initWithConfiguration:config baseViewController:baseViewController browser:_browser]; [_pictureInPictureCoordinator start]; } - (void)dismissPictureInPicture { [_pictureInPictureCoordinator stop]; _pictureInPictureCoordinator = nil; } - (void)dismissPictureInPictureIfNotPipRestore { [_pictureInPictureCoordinator dismissIfNotPipRestore]; } #pragma mark - PolicyChangeCommands - (void)showForceSignedOutPrompt { // TODO(crbug.com/545540830): Check if it should have an early return or if // the coordinator should be stopped instead. if (!_enterprisePromptCoordinator) { _enterprisePromptCoordinator = [[EnterprisePromptCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser promptType:EnterprisePromptTypeForceSignOut]; _enterprisePromptCoordinator.delegate = self; } [_enterprisePromptCoordinator start]; } - (void)showSyncDisabledPrompt { // TODO(crbug.com/545540830): Check if it should have an early return or if // the coordinator should be stopped instead. if (!_enterprisePromptCoordinator) { _enterprisePromptCoordinator = [[EnterprisePromptCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser promptType:EnterprisePromptTypeSyncDisabled]; _enterprisePromptCoordinator.delegate = self; } [_enterprisePromptCoordinator start]; } - (void)showRestrictAccountSignedOutPrompt { SceneState* sceneState = _browser->GetSceneState(); if (sceneState.activationLevel >= SceneActivationLevelForegroundActive) { // TODO(crbug.com/545540830): Check if it should have an early return or if // the coordinator should be stopped instead. if (!_enterprisePromptCoordinator) { _enterprisePromptCoordinator = [[EnterprisePromptCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser promptType: EnterprisePromptTypeRestrictAccountSignedOut]; _enterprisePromptCoordinator.delegate = self; } [_enterprisePromptCoordinator start]; } else { __weak BrowserModalHost* weakSelf = self; // TODO(crbug.com/545541991): Don't dispatch_after here, this should be // triggered by the activation level observer. dispatch_after(dispatch_time(DISPATCH_TIME_NOW, static_cast(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ [weakSelf showRestrictAccountSignedOutPrompt]; }); } } #pragma mark - EnterprisePromptCoordinatorDelegate - (void)hideEnterprisePrompForLearnMore:(BOOL)learnMore { // TODO(crbug.com/545535699): Use a command instead of a delegate. [self stopEnterprisePromptCoordinator]; } #pragma mark - PriceTrackedItemsCommands - (void)showPriceTrackedItems { [self showPriceTrackedItems:NO]; } - (void)showPriceTrackedItemsWithCurrentPage { [self showPriceTrackedItems:YES]; } - (void)hidePriceTrackedItems { [_priceNotificationsViewCoordinator stop]; _priceNotificationsViewCoordinator = nil; } - (void)presentPriceTrackedItemsWhileBrowsingIPH { [HandlerForProtocol(self.dispatcher, HelpCommands) presentInProductHelpWithType:InProductHelpType:: kPriceNotificationsWhileBrowsing]; } - (void)showPriceTrackedItems:(BOOL)showCurrentPage { [_priceNotificationsViewCoordinator stop]; _priceNotificationsViewCoordinator = [[PriceNotificationsViewCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _priceNotificationsViewCoordinator.showCurrentPage = showCurrentPage; [_priceNotificationsViewCoordinator start]; } #pragma mark - ReminderNotificationsCommands - (void)showSetTabReminderUI:(SetTabReminderEntryPoint)entryPoint { CHECK(send_tab_to_self::AreIOSTabRemindersEnabled()); [self stopReminderNotificationsCoordinator]; _reminderNotificationsCoordinator = [[ReminderNotificationsCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _reminderNotificationsCoordinator.delegate = self; [_reminderNotificationsCoordinator start]; } #pragma mark - ReminderNotificationsCoordinatorDelegate - (void)reminderNotificationsCoordinatorWantsToBeDismissed: (ReminderNotificationsCoordinator*)coordinator { CHECK_EQ(coordinator, _reminderNotificationsCoordinator); [self stopReminderNotificationsCoordinator]; } #pragma mark - SaveToDriveCommands - (void)showSaveToDriveForDownload:(web::DownloadTask*)downloadTask { // If the Save to Drive coordinator is not nil, stop it. [self hideSaveToDriveAnimated:NO]; _saveToDriveCoordinator = [[SaveToDriveCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser downloadTask:downloadTask]; [_saveToDriveCoordinator start]; } - (void)hideSaveToDriveAnimated:(BOOL)animated { [_saveToDriveCoordinator stopAnimated:animated]; _saveToDriveCoordinator = nil; } #pragma mark - SaveToPhotosCommands - (void)saveImageToPhotos:(SaveImageToPhotosCommand*)command { if (!command.webState) { // If the web state does not exist anymore, don't do anything. return; } // If the Save to Photos coordinator is not nil, stop it. [self stopSaveToPhotos]; _saveToPhotosCoordinator = [[SaveToPhotosCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser imageURL:command.imageURL referrer:command.referrer webState:command.webState.get() frameID:command.frameID frameOrigin:command.frameOrigin]; [_saveToPhotosCoordinator start]; } - (void)stopSaveToPhotos { [_saveToPhotosCoordinator stop]; _saveToPhotosCoordinator = nil; } #pragma mark - SearchEngineChoiceCommands - (void)showSearchEngineChoiceScreenWithCompletion:(ProceduralBlock)completion { [self stopSearchEngineChoiceScreen]; _searchEngineChoiceClosedBlock = completion; _searchEngineChoiceCoordinator = [[SearchEngineChoiceCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _searchEngineChoiceCoordinator.delegate = self; [_searchEngineChoiceCoordinator start]; } - (void)stopSearchEngineChoiceScreen { [_searchEngineChoiceCoordinator stop]; _searchEngineChoiceCoordinator = nil; _searchEngineChoiceClosedBlock = nil; } #pragma mark - SearchEngineChoiceCoordinatorDelegate - (void)choiceScreenWasDismissed:(SearchEngineChoiceCoordinator*)coordinator { if (_searchEngineChoiceCoordinator == coordinator) { if (ProceduralBlock block = std::exchange(_searchEngineChoiceClosedBlock, nil)) { block(); } } } #pragma mark - SendTabToSelfCommands - (void)showSendTabToSelfUI:(const GURL&)url title:(NSString*)title entryPoint:(send_tab_to_self::ShareEntryPoint)entryPoint { [self sendTabToSelfToDeviceWithURL:url title:title deviceID:nil deviceName:nil entryPoint:entryPoint]; } - (void)sendTabToSelfToDeviceWithURL:(const GURL&)url title:(NSString*)title deviceID:(NSString*)deviceID deviceName:(NSString*)deviceName entryPoint: (send_tab_to_self::ShareEntryPoint)entryPoint { [self stopSendTabToSelf]; UIViewController* baseViewController = [self activeBaseViewController]; _sendTabToSelfCoordinator = [[SendTabToSelfCoordinator alloc] initWithBaseViewController:baseViewController browser:_browser url:url title:title targetDeviceCacheGUID:deviceID targetDeviceName:deviceName entryPoint:entryPoint]; _sendTabToSelfCoordinator.delegate = self; __weak SendTabToSelfCoordinator* weakSendTabToSelfCoordinator = _sendTabToSelfCoordinator; ExecuteWhenTransitionsComplete( ^{ [weakSendTabToSelfCoordinator start]; }, baseViewController); } #pragma mark - SendTabToSelfCoordinatorDelegate - (void)sendTabToSelfCoordinatorWantsToBeStopped: (SendTabToSelfCoordinator*)coordinator { // TODO(crbug.com/545567389): Use a command instead of a delegate here. CHECK_EQ(_sendTabToSelfCoordinator, coordinator, base::NotFatalUntil::M150); [self stopSendTabToSelf]; } #pragma mark - SharedTabGroupLastTabAlertCommands - (void)showLastTabInSharedGroupAlert: (SharedTabGroupLastTabAlertCommand*)command { UIViewController* viewController = command.baseViewController ? command.baseViewController : _baseViewController; UIView* sourceView = command.sourceView ? command.sourceView : _baseViewController.view; _lastTabClosingAlert = [[TabGroupConfirmationCoordinator alloc] initWithBaseViewController:viewController browser:_browser actionType:command.actionType sourceView:sourceView]; // TODO(crbug.com/545566706): This should be done in // TabGroupConfirmationCoordinator if possible. __weak BrowserModalHost* weakSelf = self; _lastTabClosingAlert.primaryAction = ^{ [weakSelf runLeaveOrDeleteCompletion:command.group viewController:viewController]; }; if (command.actionType == TabGroupActionType::kCloseLastTabUnknownRole) { // If the user's member role is unknown (i.e. sync not complete yet), // cannot show option to leave/keep group when attempting to close last // tab. Instead, close last tab and replace with new tab after an error // alert is shown. _lastTabClosingAlert.primaryAction = ^{ [weakSelf runKeepGroup:command.group lastTabID:command.tabID]; }; } _lastTabClosingAlert.secondaryAction = ^{ if (command.closing) { [weakSelf runKeepGroup:command.group lastTabID:command.tabID]; } }; _lastTabClosingAlert.tabGroupName = command.groupTitle; _lastTabClosingAlert.showAsAlert = command.displayAsAlert; _lastTabClosingAlert.canCancel = command.canCancel; [_lastTabClosingAlert start]; } #pragma mark - SharedTabGroupLastTabAlertCommands helpers // Runs `leaveOrDeleteCompletion`. If not nil, calls it with `kSuccess`. // TODO(crbug.com/545566706): This should be done in // TabGroupConfirmationCoordinator if possible. - (void)runLeaveOrDeleteCompletion:(const TabGroup*)group viewController:(UIViewController*)viewController { __weak BrowserModalHost* weakSelf = self; base::OnceCallback completionCallback = base::BindOnce( ^(collaboration::CollaborationControllerDelegate::ResultCallback resultCallback) { BrowserModalHost* strongSelf = weakSelf; if (!strongSelf) { std::move(resultCallback) .Run(collaboration::CollaborationControllerDelegate::Outcome:: kCancel); return; } std::move(resultCallback) .Run(collaboration::CollaborationControllerDelegate::Outcome:: kSuccess); }); std::unique_ptr delegate = std::make_unique( _browser, CreateControllerDelegateParamsFromProfile( _browser->GetProfile(), viewController, collaboration::FlowType::kLeaveOrDelete)); delegate->SetLeaveOrDeleteConfirmationCallback(std::move(completionCallback)); collaboration::CollaborationService* collaborationService = collaboration::CollaborationServiceFactory::GetForProfile( _browser->GetProfile()); collaboration::CollaborationServiceLeaveOrDeleteEntryPoint entryPoint = collaboration::CollaborationServiceLeaveOrDeleteEntryPoint::kUnknown; collaborationService->StartLeaveOrDeleteFlow( std::move(delegate), group->tab_group_id(), entryPoint); _lastTabClosingAlert = nil; } // Replaces the last tab with a New Tab Page (NTP). // TODO(crbug.com/545566706): This should be done in // TabGroupConfirmationCoordinator if possible. - (void)runKeepGroup:(const TabGroup*)group lastTabID:(web::WebStateID)tabID { TabGroupService* groupService = TabGroupServiceFactory::GetForProfile(_browser->GetProfile()); WebStateList* webStateList = _browser->GetWebStateList(); std::unique_ptr webState = groupService->WebStateToAddToEmptyGroup(); webStateList->InsertWebState( std::move(webState), WebStateList::InsertionParams::Automatic().Activate().InGroup(group)); const WebStateSearchCriteria& searchCriteria = WebStateSearchCriteria{ .identifier = tabID, }; int index = GetWebStateIndex(webStateList, searchCriteria); if (index != WebStateList::kInvalidIndex) { webStateList->CloseWebStateAt(index, WebStateList::ClosingReason::kUserAction); } _lastTabClosingAlert = nil; } #pragma mark - SyncedSetUpCommands - (void)showSyncedSetUpWithDismissalCompletion:(ProceduralBlock)completion { CHECK(CanShowSyncedSetUp(_browser->GetProfile()->GetPrefs())); _runAfterSyncedSetUpDismissal = [completion copy]; if (_syncedSetUpCoordinator) { // The UI is already active; the stored `completion` will run when it stops. return; } _syncedSetUpCoordinator = [[SyncedSetUpCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; _syncedSetUpCoordinator.delegate = self; [_syncedSetUpCoordinator start]; } #pragma mark - SyncedSetUpCoordinatorDelegate - (void)syncedSetUpCoordinatorWantsToBeDismissed: (SyncedSetUpCoordinator*)coordinator { CHECK_EQ(_syncedSetUpCoordinator, coordinator); [self stopSyncedSetUpCoordinator]; } #pragma mark - TipsPasswordsCommands - (void)showPasswordsTipForIdentifier: (segmentation_platform::TipIdentifier)identifier { [_tipsPasswordsCoordinator stop]; _tipsPasswordsCoordinator = [[TipsPasswordsCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser identifier:identifier]; _tipsPasswordsCoordinator.delegate = self; [_tipsPasswordsCoordinator start]; } - (void)dismissPasswordsTip { [_tipsPasswordsCoordinator stop]; _tipsPasswordsCoordinator = nil; } #pragma mark - TipsPasswordsCoordinatorDelegate - (void)tipsPasswordsCoordinatorDidFinish: (TipsPasswordsCoordinator*)coordinator { // TODO(crbug.com/543335936): Remove this. CHECK_EQ(coordinator, _tipsPasswordsCoordinator); [self dismissPasswordsTip]; } #pragma mark - UnitConversionCommands - (void)presentUnitConversionForSourceUnit:(NSUnit*)sourceUnit sourceUnitValue:(double)sourceUnitValue location:(CGPoint)location { [_unitConversionCoordinator stop]; _unitConversionCoordinator = [[UnitConversionCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser sourceUnit:sourceUnit sourceUnitValue:sourceUnitValue location:location]; [_unitConversionCoordinator start]; } - (void)hideUnitConversion { [_unitConversionCoordinator stop]; _unitConversionCoordinator = nil; } #pragma mark - WelcomeBackPromoCommands - (void)showWelcomeBackPromoWithPromosUIHandler: (id)promosUIHandler { [_welcomeBackCoordinator stop]; _welcomeBackCoordinator = [[WelcomeBackCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser promosUIHandler:promosUIHandler]; [_welcomeBackCoordinator start]; } - (void)hideWelcomeBackPromo { [_welcomeBackCoordinator stop]; _welcomeBackCoordinator = nil; } #pragma mark - WhatsNewCommands - (void)showWhatsNew { [_whatsNewCoordinator stop]; _whatsNewCoordinator = [[WhatsNewCoordinator alloc] initWithBaseViewController:_baseViewController browser:_browser]; [_whatsNewCoordinator start]; } - (void)showWhatsNewWithPromosUIHandler: (id)promosUIHandler { [self showWhatsNew]; [_whatsNewCoordinator setShouldShowPromoOnDismissWithHandler:promosUIHandler]; } - (void)dismissWhatsNew { [_whatsNewCoordinator stop]; _whatsNewCoordinator = nil; } @end