Extract logic for notificationBar into new NotificationBackground class

src/background/main.background.ts

@@ -71,6 +71,7 @@ import CommandsBackground from './commands.background';
 import ContextMenusBackground from './contextMenus.background';
 import IdleBackground from './idle.background';
 import { NativeMessagingBackground } from './nativeMessaging.background';
+import NotificationBackground from './notification.background';
 import RuntimeBackground from './runtime.background';
 import TabsBackground from './tabs.background';
 import WebRequestBackground from './webRequest.background';
@@ -135,6 +136,7 @@ export default class MainBackground {
     private tabsBackground: TabsBackground;
     private webRequestBackground: WebRequestBackground;
     private windowsBackground: WindowsBackground;
+    private notificationBackground: NotificationBackground;
 
     private sidebarAction: any;
     private buildingContextMenu: boolean;
@@ -237,15 +239,16 @@ export default class MainBackground {
             opr.sidebarAction : (window as any).chrome.sidebarAction;
 
         // Background
-        this.runtimeBackground = new RuntimeBackground(this, this.autofillService, this.cipherService,
+        this.runtimeBackground = new RuntimeBackground(this, this.autofillService,
             this.platformUtilsService as BrowserPlatformUtilsService, this.storageService, this.i18nService,
-            this.notificationsService, this.systemService, this.vaultTimeoutService,
-            this.environmentService, this.policyService, this.userService, this.messagingService, this.folderService);
+            this.notificationsService, this.systemService, this.environmentService, this.messagingService);
         this.nativeMessagingBackground = new NativeMessagingBackground(this.storageService, this.cryptoService, this.cryptoFunctionService,
             this.vaultTimeoutService, this.runtimeBackground, this.i18nService, this.userService, this.messagingService, this.appIdService,
             this.platformUtilsService);
         this.commandsBackground = new CommandsBackground(this, this.passwordGenerationService,
             this.platformUtilsService, this.vaultTimeoutService);
+        this.notificationBackground = new NotificationBackground(this, this.autofillService, this.cipherService,
+            this.storageService, this.vaultTimeoutService, this.policyService, this.folderService);
 
         this.tabsBackground = new TabsBackground(this);
         this.contextMenusBackground = new ContextMenusBackground(this, this.cipherService, this.passwordGenerationService,
@@ -276,6 +279,7 @@ export default class MainBackground {
         await (this.i18nService as I18nService).init();
         await (this.eventService as EventService).init(true);
         await this.runtimeBackground.init();
+        await this.notificationBackground.init();
         await this.commandsBackground.init();
 
         await this.tabsBackground.init();

src/background/notification.background.ts

@@ -0,0 +1,379 @@
+import { CipherType } from 'jslib-common/enums/cipherType';
+
+import { CipherView } from 'jslib-common/models/view/cipherView';
+import { LoginUriView } from 'jslib-common/models/view/loginUriView';
+import { LoginView } from 'jslib-common/models/view/loginView';
+
+import { CipherService } from 'jslib-common/abstractions/cipher.service';
+import { FolderService } from 'jslib-common/abstractions/folder.service';
+import { PolicyService } from 'jslib-common/abstractions/policy.service';
+import { StorageService } from 'jslib-common/abstractions/storage.service';
+import { VaultTimeoutService } from 'jslib-common/abstractions/vaultTimeout.service';
+import { ConstantsService } from 'jslib-common/services/constants.service';
+import { AutofillService } from '../services/abstractions/autofill.service';
+
+import { BrowserApi } from '../browser/browserApi';
+
+import MainBackground from './main.background';
+
+import { Utils } from 'jslib-common/misc/utils';
+
+import { PolicyType } from 'jslib-common/enums/policyType';
+
+import AddChangePasswordQueueMessage from './models/addChangePasswordQueueMessage';
+import AddLoginQueueMessage from './models/addLoginQueueMessage';
+
+export default class NotificationBackground {
+    constructor(private main: MainBackground, private autofillService: AutofillService,
+        private cipherService: CipherService, private storageService: StorageService,
+        private vaultTimeoutService: VaultTimeoutService, private policyService: PolicyService,
+        private folderService: FolderService) {
+    }
+
+    async init() {
+        if (!chrome.runtime) {
+            return;
+        }
+
+        BrowserApi.messageListener('notification.background', async (msg: any, sender: any, sendResponse: any) => {
+            await this.processMessage(msg, sender, sendResponse);
+        });
+
+        this.cleanupNotificationQueue();
+    }
+
+    async checkNotificationQueue(tab: any = null): Promise<any> {
+        if (this.main.notificationQueue.length === 0) {
+            return;
+        }
+
+        if (tab != null) {
+            this.doNotificationQueueCheck(tab);
+            return;
+        }
+
+        const currentTab = await BrowserApi.getTabFromCurrentWindow();
+        if (currentTab != null) {
+            this.doNotificationQueueCheck(currentTab);
+        }
+    }
+
+    private cleanupNotificationQueue() {
+        for (let i = this.main.notificationQueue.length - 1; i >= 0; i--) {
+            if (this.main.notificationQueue[i].expires < new Date()) {
+                this.main.notificationQueue.splice(i, 1);
+            }
+        }
+        setTimeout(() => this.cleanupNotificationQueue(), 2 * 60 * 1000); // check every 2 minutes
+    }
+
+    private doNotificationQueueCheck(tab: any) {
+        if (tab == null) {
+            return;
+        }
+
+        const tabDomain = Utils.getDomain(tab.url);
+        if (tabDomain == null) {
+            return;
+        }
+
+        for (let i = 0; i < this.main.notificationQueue.length; i++) {
+            if (this.main.notificationQueue[i].tabId !== tab.id || this.main.notificationQueue[i].domain !== tabDomain) {
+                continue;
+            }
+
+            if (this.main.notificationQueue[i].type === 'addLogin') {
+                BrowserApi.tabSendMessageData(tab, 'openNotificationBar', {
+                    type: 'add',
+                    typeData: {
+                        isVaultLocked: this.main.notificationQueue[i].wasVaultLocked,
+                    },
+                });
+            } else if (this.main.notificationQueue[i].type === 'changePassword') {
+                BrowserApi.tabSendMessageData(tab, 'openNotificationBar', {
+                    type: 'change',
+                    typeData: {
+                        isVaultLocked: this.main.notificationQueue[i].wasVaultLocked,
+                    },
+                });
+            }
+            break;
+        }
+    }
+
+    private removeTabFromNotificationQueue(tab: any) {
+        for (let i = this.main.notificationQueue.length - 1; i >= 0; i--) {
+            if (this.main.notificationQueue[i].tabId === tab.id) {
+                this.main.notificationQueue.splice(i, 1);
+            }
+        }
+    }
+
+    async processMessage(msg: any, sender: any, sendResponse: any) {
+        switch (msg.command) {
+            case 'bgGetDataForTab':
+                await this.getDataForTab(sender.tab, msg.responseCommand);
+                break;
+            case 'bgCloseNotificationBar':
+                await BrowserApi.tabSendMessageData(sender.tab, 'closeNotificationBar');
+                break;
+            case 'bgAdjustNotificationBar':
+                await BrowserApi.tabSendMessageData(sender.tab, 'adjustNotificationBar', msg.data);
+                break;
+            case 'bgAddLogin':
+                await this.addLogin(msg.login, sender.tab);
+                break;
+            case 'bgChangedPassword':
+                await this.changedPassword(msg.data, sender.tab);
+                break;
+            case 'bgAddClose':
+            case 'bgChangeClose':
+                this.removeTabFromNotificationQueue(sender.tab);
+                break;
+            case 'bgAddSave':
+            case 'bgChangeSave':
+                await this.saveOrUpdateCredentials(sender.tab, msg.folder);
+                break;
+            case 'bgNeverSave':
+                await this.saveNever(sender.tab);
+                break;
+            case 'collectPageDetailsResponse':
+                switch (msg.sender) {
+                    case 'notificationBar':
+                        console.log('collectPageDetailsResponse for notificationBar received', msg.tab)
+                        const forms = this.autofillService.getFormsWithPasswordFields(msg.details);
+                        await BrowserApi.tabSendMessageData(msg.tab, 'notificationBarPageDetails', {
+                            details: msg.details,
+                            forms: forms,
+                        });
+                        break;
+                    default:
+                        break;
+                }
+                break;
+            default:
+                break;
+        }
+    }
+
+    private async addLogin(loginInfo: any, tab: any) {
+        const loginDomain = Utils.getDomain(loginInfo.url);
+        if (loginDomain == null) {
+            return;
+        }
+
+        let normalizedUsername = loginInfo.username;
+        if (normalizedUsername != null) {
+            normalizedUsername = normalizedUsername.toLowerCase();
+        }
+
+        if (await this.vaultTimeoutService.isLocked()) {
+            this.pushAddLoginToQueue(loginDomain, loginInfo, tab, true);
+            return;
+        }
+
+        const ciphers = await this.cipherService.getAllDecryptedForUrl(loginInfo.url);
+        const usernameMatches = ciphers.filter(c =>
+            c.login.username != null && c.login.username.toLowerCase() === normalizedUsername);
+        if (usernameMatches.length === 0) {
+            const disabledAddLogin = await this.storageService.get<boolean>(
+                ConstantsService.disableAddLoginNotificationKey);
+            if (disabledAddLogin) {
+                return;
+            }
+
+            if (!(await this.allowPersonalOwnership())) {
+                return;
+            }
+
+            this.pushAddLoginToQueue(loginDomain, loginInfo, tab);
+
+        } else if (usernameMatches.length === 1 && usernameMatches[0].login.password !== loginInfo.password) {
+            const disabledChangePassword = await this.storageService.get<boolean>(
+                ConstantsService.disableChangedPasswordNotificationKey);
+            if (disabledChangePassword) {
+                return;
+            }
+            this.pushChangePasswordToQueue(usernameMatches[0].id, loginDomain, loginInfo.password, tab);
+        }
+    }
+
+    private async pushAddLoginToQueue(loginDomain: string, loginInfo: any, tab: any, isVaultLocked: boolean = false) {
+        // remove any old messages for this tab
+        this.removeTabFromNotificationQueue(tab);
+        const message: AddLoginQueueMessage = {
+            type: 'addLogin',
+            username: loginInfo.username,
+            password: loginInfo.password,
+            domain: loginDomain,
+            uri: loginInfo.url,
+            tabId: tab.id,
+            expires: new Date((new Date()).getTime() + 5 * 60000), // 5 minutes
+            wasVaultLocked: isVaultLocked,
+        };
+        this.main.notificationQueue.push(message);
+        await this.checkNotificationQueue(tab);
+    }
+
+    private async changedPassword(changeData: any, tab: any) {
+        const loginDomain = Utils.getDomain(changeData.url);
+        if (loginDomain == null) {
+            return;
+        }
+
+        if (await this.vaultTimeoutService.isLocked()) {
+            this.pushChangePasswordToQueue(null, loginDomain, changeData.newPassword, tab, true);
+            return;
+        }
+
+        let id: string = null;
+        const ciphers = await this.cipherService.getAllDecryptedForUrl(changeData.url);
+        if (changeData.currentPassword != null) {
+            const passwordMatches = ciphers.filter(c => c.login.password === changeData.currentPassword);
+            if (passwordMatches.length === 1) {
+                id = passwordMatches[0].id;
+            }
+        } else if (ciphers.length === 1) {
+            id = ciphers[0].id;
+        }
+        if (id != null) {
+            this.pushChangePasswordToQueue(id, loginDomain, changeData.newPassword, tab);
+        }
+    }
+
+    private async pushChangePasswordToQueue(cipherId: string, loginDomain: string, newPassword: string, tab: any, isVaultLocked: boolean = false) {
+        // remove any old messages for this tab
+        this.removeTabFromNotificationQueue(tab);
+        const message: AddChangePasswordQueueMessage = {
+            type: 'changePassword',
+            cipherId: cipherId,
+            newPassword: newPassword,
+            domain: loginDomain,
+            tabId: tab.id,
+            expires: new Date((new Date()).getTime() + 5 * 60000), // 5 minutes
+            wasVaultLocked: isVaultLocked,
+        };
+        this.main.notificationQueue.push(message);
+        await this.checkNotificationQueue(tab);
+    }
+
+    private async saveOrUpdateCredentials(tab: any, folderId?: string) {
+        for (let i = this.main.notificationQueue.length - 1; i >= 0; i--) {
+            const queueMessage = this.main.notificationQueue[i];
+            if (queueMessage.tabId !== tab.id ||
+                (queueMessage.type !== 'addLogin' && queueMessage.type !== 'changePassword')) {
+                continue;
+            }
+
+            const tabDomain = Utils.getDomain(tab.url);
+            if (tabDomain != null && tabDomain !== queueMessage.domain) {
+                continue;
+            }
+
+            this.main.notificationQueue.splice(i, 1);
+            BrowserApi.tabSendMessageData(tab, 'closeNotificationBar');
+
+            if (queueMessage.type === 'changePassword') {
+                const message = (queueMessage as AddChangePasswordQueueMessage);
+                const cipher = await this.getDecryptedCipherById(message.cipherId);
+                if (cipher == null) {
+                    return;
+                }
+                await this.updateCipher(cipher, message.newPassword);
+                return;
+            }
+
+            if (!queueMessage.wasVaultLocked) {
+                await this.createNewCipher(queueMessage, folderId);
+            }
+
+            // If the vault was locked, check if a cipher needs updating instead of creating a new one
+            if (queueMessage.type === 'addLogin' && queueMessage.wasVaultLocked === true) {
+                const message = (queueMessage as AddLoginQueueMessage);
+                const ciphers = await this.cipherService.getAllDecryptedForUrl(message.uri);
+                const usernameMatches = ciphers.filter(c => c.login.username != null &&
+                    c.login.username.toLowerCase() === message.username);
+
+                if (usernameMatches.length >= 1) {
+                    await this.updateCipher(usernameMatches[0], message.password);
+                    return;
+                }
+
+                await this.createNewCipher(message, folderId);
+            }
+        }
+    }
+
+    private async createNewCipher(queueMessage: AddLoginQueueMessage, folderId: string) {
+        const loginModel = new LoginView();
+        const loginUri = new LoginUriView();
+        loginUri.uri = queueMessage.uri;
+        loginModel.uris = [loginUri];
+        loginModel.username = queueMessage.username;
+        loginModel.password = queueMessage.password;
+        const model = new CipherView();
+        model.name = Utils.getHostname(queueMessage.uri) || queueMessage.domain;
+        model.name = model.name.replace(/^www\./, '');
+        model.type = CipherType.Login;
+        model.login = loginModel;
+
+        if (!Utils.isNullOrWhitespace(folderId)) {
+            const folders = await this.folderService.getAllDecrypted();
+            if (folders.some(x => x.id === folderId)) {
+                model.folderId = folderId;
+            }
+        }
+
+        const cipher = await this.cipherService.encrypt(model);
+        await this.cipherService.saveWithServer(cipher);
+    }
+
+    private async getDecryptedCipherById(cipherId: string) {
+        const cipher = await this.cipherService.get(cipherId);
+        if (cipher != null && cipher.type === CipherType.Login) {
+            return await cipher.decrypt();
+        }
+        return null;
+    }
+
+    private async updateCipher(cipher: CipherView, newPassword: string) {
+        if (cipher != null && cipher.type === CipherType.Login) {
+            cipher.login.password = newPassword;
+            const newCipher = await this.cipherService.encrypt(cipher);
+            await this.cipherService.saveWithServer(newCipher);
+        }
+    }
+
+    private async saveNever(tab: any) {
+        for (let i = this.main.notificationQueue.length - 1; i >= 0; i--) {
+            const queueMessage = this.main.notificationQueue[i];
+            if (queueMessage.tabId !== tab.id || queueMessage.type !== 'addLogin') {
+                continue;
+            }
+
+            const tabDomain = Utils.getDomain(tab.url);
+            if (tabDomain != null && tabDomain !== queueMessage.domain) {
+                continue;
+            }
+
+            this.main.notificationQueue.splice(i, 1);
+            BrowserApi.tabSendMessageData(tab, 'closeNotificationBar');
+
+            const hostname = Utils.getHostname(tab.url);
+            await this.cipherService.saveNeverDomain(hostname);
+        }
+    }
+
+    private async getDataForTab(tab: any, responseCommand: string) {
+        const responseData: any = {};
+        if (responseCommand === 'notificationBarGetFoldersList') {
+            responseData.folders = await this.folderService.getAllDecrypted();
+        }
+
+        await BrowserApi.tabSendMessageData(tab, responseCommand, responseData);
+    }
+
+    private async allowPersonalOwnership(): Promise<boolean> {
+        return !await this.policyService.policyAppliesToUser(PolicyType.PersonalOwnership);
+    }
+}

src/background/runtime.background.ts

@@ -1,20 +1,9 @@
-import { CipherType } from 'jslib-common/enums/cipherType';
-
-import { CipherView } from 'jslib-common/models/view/cipherView';
-import { LoginUriView } from 'jslib-common/models/view/loginUriView';
-import { LoginView } from 'jslib-common/models/view/loginView';
-
-import { CipherService } from 'jslib-common/abstractions/cipher.service';
 import { EnvironmentService } from 'jslib-common/abstractions/environment.service';
-import { FolderService } from 'jslib-common/abstractions/folder.service';
 import { I18nService } from 'jslib-common/abstractions/i18n.service';
 import { MessagingService } from 'jslib-common/abstractions/messaging.service';
 import { NotificationsService } from 'jslib-common/abstractions/notifications.service';
-import { PolicyService } from 'jslib-common/abstractions/policy.service';
 import { StorageService } from 'jslib-common/abstractions/storage.service';
 import { SystemService } from 'jslib-common/abstractions/system.service';
-import { UserService } from 'jslib-common/abstractions/user.service';
-import { VaultTimeoutService } from 'jslib-common/abstractions/vaultTimeout.service';
 import { ConstantsService } from 'jslib-common/services/constants.service';
 import { AutofillService } from '../services/abstractions/autofill.service';
 import BrowserPlatformUtilsService from '../services/browserPlatformUtils.service';
@@ -39,13 +28,10 @@ export default class RuntimeBackground {
     private lockedVaultPendingNotifications: any[] = [];
 
     constructor(private main: MainBackground, private autofillService: AutofillService,
-        private cipherService: CipherService, private platformUtilsService: BrowserPlatformUtilsService,
+        private platformUtilsService: BrowserPlatformUtilsService,
         private storageService: StorageService, private i18nService: I18nService,
-        private notificationsService: NotificationsService,
-        private systemService: SystemService, private vaultTimeoutService: VaultTimeoutService,
-        private environmentService: EnvironmentService, private policyService: PolicyService,
-        private userService: UserService, private messagingService: MessagingService,
-        private folderService: FolderService) {
+        private notificationsService: NotificationsService, private systemService: SystemService,
+        private environmentService: EnvironmentService, private messagingService: MessagingService) {
 
         // onInstalled listener must be wired up before anything else, so we do it in the ctor
         chrome.runtime.onInstalled.addListener((details: any) => {
@@ -108,35 +94,9 @@ export default class RuntimeBackground {
             case 'showDialogResolve':
                 this.platformUtilsService.resolveDialogPromise(msg.dialogId, msg.confirmed);
                 break;
-            case 'bgGetDataForTab':
-                await this.getDataForTab(sender.tab, msg.responseCommand);
-                break;
-            case 'bgCloseNotificationBar':
-                await BrowserApi.tabSendMessageData(sender.tab, 'closeNotificationBar');
-                break;
-            case 'bgAdjustNotificationBar':
-                await BrowserApi.tabSendMessageData(sender.tab, 'adjustNotificationBar', msg.data);
-                break;
             case 'bgCollectPageDetails':
                 await this.main.collectPageDetailsForContentScript(sender.tab, msg.sender, sender.frameId);
                 break;
-            case 'bgAddLogin':
-                await this.addLogin(msg.login, sender.tab);
-                break;
-            case 'bgChangedPassword':
-                await this.changedPassword(msg.data, sender.tab);
-                break;
-            case 'bgAddClose':
-            case 'bgChangeClose':
-                this.removeTabFromNotificationQueue(sender.tab);
-                break;
-            case 'bgAddSave':
-            case 'bgChangeSave':
-                await this.saveOrUpdateCredentials(sender.tab, msg.folder);
-                break;
-            case 'bgNeverSave':
-                await this.saveNever(sender.tab);
-                break;
             case 'bgUpdateContextMenu':
             case 'editedCipher':
             case 'addedCipher':
@@ -148,13 +108,6 @@ export default class RuntimeBackground {
                 break;
             case 'collectPageDetailsResponse':
                 switch (msg.sender) {
-                    case 'notificationBar':
-                        const forms = this.autofillService.getFormsWithPasswordFields(msg.details);
-                        await BrowserApi.tabSendMessageData(msg.tab, 'notificationBarPageDetails', {
-                            details: msg.details,
-                            forms: forms,
-                        });
-                        break;
                     case 'autofiller':
                     case 'autofill_cmd':
                         const totpCode = await this.autofillService.doAutoFillActiveTab([{
@@ -237,222 +190,6 @@ export default class RuntimeBackground {
         this.pageDetailsToAutoFill = [];
     }
 
-    private async saveOrUpdateCredentials(tab: any, folderId?: string) {
-        for (let i = this.main.notificationQueue.length - 1; i >= 0; i--) {
-            const queueMessage = this.main.notificationQueue[i];
-            if (queueMessage.tabId !== tab.id ||
-                (queueMessage.type !== 'addLogin' && queueMessage.type !== 'changePassword')) {
-                continue;
-            }
-
-            const tabDomain = Utils.getDomain(tab.url);
-            if (tabDomain != null && tabDomain !== queueMessage.domain) {
-                continue;
-            }
-
-            this.main.notificationQueue.splice(i, 1);
-            BrowserApi.tabSendMessageData(tab, 'closeNotificationBar');
-
-            if (queueMessage.type === 'changePassword') {
-                const message = (queueMessage as AddChangePasswordQueueMessage);
-                const cipher = await this.getDecryptedCipherById(message.cipherId);
-                if (cipher == null) {
-                    return;
-                }
-                await this.updateCipher(cipher, message.newPassword);
-                return;
-            }
-
-            if (!queueMessage.wasVaultLocked) {
-                await this.createNewCipher(queueMessage, folderId);
-            }
-
-            // If the vault was locked, check if a cipher needs updating instead of creating a new one
-            if (queueMessage.type === 'addLogin' && queueMessage.wasVaultLocked === true) {
-                const message = (queueMessage as AddLoginQueueMessage);
-                const ciphers = await this.cipherService.getAllDecryptedForUrl(message.uri);
-                const usernameMatches = ciphers.filter(c => c.login.username != null &&
-                    c.login.username.toLowerCase() === message.username);
-
-                if (usernameMatches.length >= 1) {
-                    await this.updateCipher(usernameMatches[0], message.password);
-                    return;
-                }
-
-                await this.createNewCipher(message, folderId);
-            }
-        }
-    }
-
-    private async createNewCipher(queueMessage: AddLoginQueueMessage, folderId: string) {
-        const loginModel = new LoginView();
-        const loginUri = new LoginUriView();
-        loginUri.uri = queueMessage.uri;
-        loginModel.uris = [loginUri];
-        loginModel.username = queueMessage.username;
-        loginModel.password = queueMessage.password;
-        const model = new CipherView();
-        model.name = Utils.getHostname(queueMessage.uri) || queueMessage.domain;
-        model.name = model.name.replace(/^www\./, '');
-        model.type = CipherType.Login;
-        model.login = loginModel;
-
-        if (!Utils.isNullOrWhitespace(folderId)) {
-            const folders = await this.folderService.getAllDecrypted();
-            if (folders.some(x => x.id === folderId)) {
-                model.folderId = folderId;
-            }
-        }
-
-        const cipher = await this.cipherService.encrypt(model);
-        await this.cipherService.saveWithServer(cipher);
-    }
-
-    private async getDecryptedCipherById(cipherId: string) {
-        const cipher = await this.cipherService.get(cipherId);
-        if (cipher != null && cipher.type === CipherType.Login) {
-            return await cipher.decrypt();
-        }
-        return null;
-    }
-
-    private async updateCipher(cipher: CipherView, newPassword: string) {
-        if (cipher != null && cipher.type === CipherType.Login) {
-            cipher.login.password = newPassword;
-            const newCipher = await this.cipherService.encrypt(cipher);
-            await this.cipherService.saveWithServer(newCipher);
-        }
-    }
-
-    private async saveNever(tab: any) {
-        for (let i = this.main.notificationQueue.length - 1; i >= 0; i--) {
-            const queueMessage = this.main.notificationQueue[i];
-            if (queueMessage.tabId !== tab.id || queueMessage.type !== 'addLogin') {
-                continue;
-            }
-
-            const tabDomain = Utils.getDomain(tab.url);
-            if (tabDomain != null && tabDomain !== queueMessage.domain) {
-                continue;
-            }
-
-            this.main.notificationQueue.splice(i, 1);
-            BrowserApi.tabSendMessageData(tab, 'closeNotificationBar');
-
-            const hostname = Utils.getHostname(tab.url);
-            await this.cipherService.saveNeverDomain(hostname);
-        }
-    }
-
-    private async addLogin(loginInfo: any, tab: any) {
-        const loginDomain = Utils.getDomain(loginInfo.url);
-        if (loginDomain == null) {
-            return;
-        }
-
-        let normalizedUsername = loginInfo.username;
-        if (normalizedUsername != null) {
-            normalizedUsername = normalizedUsername.toLowerCase();
-        }
-
-        if (await this.vaultTimeoutService.isLocked()) {
-            this.pushAddLoginToQueue(loginDomain, loginInfo, tab, true);
-            return;
-        }
-
-        const ciphers = await this.cipherService.getAllDecryptedForUrl(loginInfo.url);
-        const usernameMatches = ciphers.filter(c =>
-            c.login.username != null && c.login.username.toLowerCase() === normalizedUsername);
-        if (usernameMatches.length === 0) {
-            const disabledAddLogin = await this.storageService.get<boolean>(
-                ConstantsService.disableAddLoginNotificationKey);
-            if (disabledAddLogin) {
-                return;
-            }
-
-            if (!(await this.allowPersonalOwnership())) {
-                return;
-            }
-
-            this.pushAddLoginToQueue(loginDomain, loginInfo, tab);
-
-        } else if (usernameMatches.length === 1 && usernameMatches[0].login.password !== loginInfo.password) {
-            const disabledChangePassword = await this.storageService.get<boolean>(
-                ConstantsService.disableChangedPasswordNotificationKey);
-            if (disabledChangePassword) {
-                return;
-            }
-            this.pushChangePasswordToQueue(usernameMatches[0].id, loginDomain, loginInfo.password, tab);
-        }
-    }
-
-    private async pushAddLoginToQueue(loginDomain: string, loginInfo: any, tab: any, isVaultLocked: boolean = false) {
-        // remove any old messages for this tab
-        this.removeTabFromNotificationQueue(tab);
-        const message: AddLoginQueueMessage = {
-            type: 'addLogin',
-            username: loginInfo.username,
-            password: loginInfo.password,
-            domain: loginDomain,
-            uri: loginInfo.url,
-            tabId: tab.id,
-            expires: new Date((new Date()).getTime() + 5 * 60000), // 5 minutes
-            wasVaultLocked: isVaultLocked,
-        };
-        this.main.notificationQueue.push(message);
-        await this.main.checkNotificationQueue(tab);
-    }
-
-    private async changedPassword(changeData: any, tab: any) {
-        const loginDomain = Utils.getDomain(changeData.url);
-        if (loginDomain == null) {
-            return;
-        }
-
-        if (await this.vaultTimeoutService.isLocked()) {
-            this.pushChangePasswordToQueue(null, loginDomain, changeData.newPassword, tab, true);
-            return;
-        }
-
-        let id: string = null;
-        const ciphers = await this.cipherService.getAllDecryptedForUrl(changeData.url);
-        if (changeData.currentPassword != null) {
-            const passwordMatches = ciphers.filter(c => c.login.password === changeData.currentPassword);
-            if (passwordMatches.length === 1) {
-                id = passwordMatches[0].id;
-            }
-        } else if (ciphers.length === 1) {
-            id = ciphers[0].id;
-        }
-        if (id != null) {
-            this.pushChangePasswordToQueue(id, loginDomain, changeData.newPassword, tab);
-        }
-    }
-
-    private async pushChangePasswordToQueue(cipherId: string, loginDomain: string, newPassword: string, tab: any, isVaultLocked: boolean = false) {
-        // remove any old messages for this tab
-        this.removeTabFromNotificationQueue(tab);
-        const message: AddChangePasswordQueueMessage = {
-            type: 'changePassword',
-            cipherId: cipherId,
-            newPassword: newPassword,
-            domain: loginDomain,
-            tabId: tab.id,
-            expires: new Date((new Date()).getTime() + 5 * 60000), // 5 minutes
-            wasVaultLocked: isVaultLocked,
-        };
-        this.main.notificationQueue.push(message);
-        await this.main.checkNotificationQueue(tab);
-    }
-
-    private removeTabFromNotificationQueue(tab: any) {
-        for (let i = this.main.notificationQueue.length - 1; i >= 0; i--) {
-            if (this.main.notificationQueue[i].tabId === tab.id) {
-                this.main.notificationQueue.splice(i, 1);
-            }
-        }
-    }
-
     private async checkOnInstalled() {
         setTimeout(async () => {
             if (this.onInstalledReason != null) {
@@ -479,17 +216,4 @@ export default class RuntimeBackground {
             await this.storageService.save(ConstantsService.vaultTimeoutActionKey, 'lock');
         }
     }
-
-    private async getDataForTab(tab: any, responseCommand: string) {
-        const responseData: any = {};
-        if (responseCommand === 'notificationBarGetFoldersList') {
-            responseData.folders = await this.folderService.getAllDecrypted();
-        }
-
-        await BrowserApi.tabSendMessageData(tab, responseCommand, responseData);
-    }
-
-    private async allowPersonalOwnership(): Promise<boolean> {
-        return !await this.policyService.policyAppliesToUser(PolicyType.PersonalOwnership);
-    }
 }