[PM-5439] TOTP to clipboard does not work with autofill overlay (#7427)

* [PM-5439] TOTP to Clipboard Does not Work with Autofill Overlay

* [PM-5439] Adding jest tests to validate totp copy action when filling using the overlay

apps/browser/src/autofill/background/overlay.background.spec.ts

@@ -12,6 +12,7 @@ import { CipherView } from "@bitwarden/common/vault/models/view/cipher.view";
 import { CipherService } from "@bitwarden/common/vault/services/cipher.service";
 
 import { BrowserApi } from "../../platform/browser/browser-api";
+import BrowserPlatformUtilsService from "../../platform/services/browser-platform-utils.service";
 import { BrowserStateService } from "../../platform/services/browser-state.service";
 import { SHOW_AUTOFILL_BUTTON } from "../constants";
 import {
@@ -47,6 +48,7 @@ describe("OverlayBackground", () => {
   const settingsService = mock<SettingsService>();
   const stateService = mock<BrowserStateService>();
   const i18nService = mock<I18nService>();
+  const platformUtilsService = mock<BrowserPlatformUtilsService>();
   const initOverlayElementPorts = (options = { initList: true, initButton: true }) => {
     const { initList, initButton } = options;
     if (initButton) {
@@ -71,6 +73,7 @@ describe("OverlayBackground", () => {
       settingsService,
       stateService,
       i18nService,
+      platformUtilsService,
     );
     overlayBackground.init();
   });
@@ -1263,6 +1266,24 @@ describe("OverlayBackground", () => {
             ]).entries(),
           );
         });
+
+        it("copies the cipher's totp code to the clipboard after filling", async () => {
+          const cipher1 = mock<CipherView>({ id: "overlay-cipher-1" });
+          overlayBackground["overlayLoginCiphers"] = new Map([["overlay-cipher-1", cipher1]]);
+          isPasswordRepromptRequiredSpy.mockResolvedValue(false);
+          const copyToClipboardSpy = jest
+            .spyOn(overlayBackground["platformUtilsService"], "copyToClipboard")
+            .mockImplementation();
+          doAutoFillSpy.mockReturnValueOnce("totp-code");
+
+          sendPortMessage(listPortSpy, {
+            command: "fillSelectedListItem",
+            overlayCipherId: "overlay-cipher-2",
+          });
+          await flushPromises();
+
+          expect(copyToClipboardSpy).toHaveBeenCalledWith("totp-code", { window });
+        });
       });
 
       describe("getNewVaultItemDetails", () => {

apps/browser/src/autofill/background/overlay.background.ts

@@ -3,6 +3,7 @@ import { AuthService } from "@bitwarden/common/auth/abstractions/auth.service";
 import { AuthenticationStatus } from "@bitwarden/common/auth/enums/authentication-status";
 import { EnvironmentService } from "@bitwarden/common/platform/abstractions/environment.service";
 import { I18nService } from "@bitwarden/common/platform/abstractions/i18n.service";
+import { PlatformUtilsService } from "@bitwarden/common/platform/abstractions/platform-utils.service";
 import { StateService } from "@bitwarden/common/platform/abstractions/state.service";
 import { ThemeType } from "@bitwarden/common/platform/enums";
 import { Utils } from "@bitwarden/common/platform/misc/utils";
@@ -91,6 +92,7 @@ class OverlayBackground implements OverlayBackgroundInterface {
     private settingsService: SettingsService,
     private stateService: StateService,
     private i18nService: I18nService,
+    private platformUtilsService: PlatformUtilsService,
   ) {
     this.iconsServerUrl = this.environmentService.getIconsUrl();
   }
@@ -227,7 +229,7 @@ class OverlayBackground implements OverlayBackgroundInterface {
     if (await this.autofillService.isPasswordRepromptRequired(cipher, sender.tab)) {
       return;
     }
-    await this.autofillService.doAutoFill({
+    const totpCode = await this.autofillService.doAutoFill({
       tab: sender.tab,
       cipher: cipher,
       pageDetails: this.pageDetailsForTab[sender.tab.id],
@@ -235,6 +237,10 @@ class OverlayBackground implements OverlayBackgroundInterface {
       allowTotpAutofill: true,
     });
 
+    if (totpCode) {
+      this.platformUtilsService.copyToClipboard(totpCode, { window });
+    }
+
     this.overlayLoginCiphers = new Map([[overlayCipherId, cipher], ...this.overlayLoginCiphers]);
   }
 

apps/browser/src/background/main.background.ts

@@ -728,6 +728,7 @@ export default class MainBackground {
       this.settingsService,
       this.stateService,
       this.i18nService,
+      this.platformUtilsService,
     );
     this.filelessImporterBackground = new FilelessImporterBackground(
       this.configService,