"copy" UI related things from chrome

projects/firefox/src/app/common/data/firefox-sync-no-handler.ts

@@ -0,0 +1,63 @@
+/* eslint-disable @typescript-eslint/no-explicit-any */
+import {
+  BrowserSyncData,
+  Identity_ENCRYPTED,
+  Permission_ENCRYPTED,
+  BrowserSyncHandler,
+  Relay_ENCRYPTED,
+} from '@common';
+import browser from 'webextension-polyfill';
+
+/**
+ * Handles the browser sync operations when the browser sync is enabled.
+ * If it's not enabled, it behaves like the local extension storage (which is fine).
+ */
+export class FirefoxSyncNoHandler extends BrowserSyncHandler {
+  async loadUnmigratedData(): Promise<Partial<Record<string, any>>> {
+    const data = await browser.storage.local.get(null);
+
+    // Remove any available "ignore properties".
+    this.ignoreProperties.forEach((property) => {
+      delete data[property];
+    });
+    return data;
+  }
+
+  async saveAndSetFullData(data: BrowserSyncData): Promise<void> {
+    await browser.storage.local.set(data as Record<string, any>);
+    this.setFullData(data);
+  }
+
+  async saveAndSetPartialData_Permissions(data: {
+    permissions: Permission_ENCRYPTED[];
+  }): Promise<void> {
+    await browser.storage.local.set(data);
+    this.setPartialData_Permissions(data);
+  }
+
+  async saveAndSetPartialData_Identities(data: {
+    identities: Identity_ENCRYPTED[];
+  }): Promise<void> {
+    await browser.storage.local.set(data);
+    this.setPartialData_Identities(data);
+  }
+
+  async saveAndSetPartialData_SelectedIdentityId(data: {
+    selectedIdentityId: string | null;
+  }): Promise<void> {
+    await browser.storage.local.set(data);
+    this.setPartialData_SelectedIdentityId(data);
+  }
+
+  async saveAndSetPartialData_Relays(data: {
+    relays: Relay_ENCRYPTED[];
+  }): Promise<void> {
+    await browser.storage.local.set(data);
+    this.setPartialData_Relays(data);
+  }
+
+  async clearData(): Promise<void> {
+    const props = Object.keys(await this.loadUnmigratedData());
+    await browser.storage.local.remove(props);
+  }
+}