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核心提示：418. // Called by framework when we requested authenticated page and framework419. // needs to know username and password.420. // 421. TBool CClientEngine::GetC

418. // Called by framework when we requested authenticated page and framework

419. // needs to know username and password.

420. // ----------------------------------------------------------------------------

421. TBool CClientEngine::GetCredentialsL(const TUriC8& aURI,

422. RString aRealm,

423. RStringF aAuthenticationType,

424. RString& aUsername,

425. RString& aPassword)

426. {

427. // aURI, aReal and aAuthenticationType are informational only. We only need

428. // to set aUsername and aPassword and return ETrue, if aUsername and

429. // aPassword are provided by user.

430. // Informational only

431. TBuf< KURIBufferSize > authType;

432. TBuf< KURIBufferSize > uri;

433. TBuf< KDefaultBufferSize > authText;

434. authType.Copy(aAuthenticationType.DesC());

435. uri.Copy(aURI.UriDes());

436. _LIT(KAuthRequired, "%S requires %S authentication.");

437. authText.Format(KAuthRequired, &uri, &authType);

438. _LIT(KAuthNote, "Authentication required.");

439. CEikonEnv::Static()- >InfoWinL(KAuthNote, authText);

440. // Query user name and password

441. TBuf< KDefaultBufferSize > userName;

442. TBuf< KDefaultBufferSize > password;

443. CAknMultiLineDataQueryDialog* dlg =

444. CAknMultiLineDataQueryDialog::NewL(userName, password);

445. if (!dlg- >ExecuteLD(R_DIALOG_USER_PASSWORD_QUERY))

446. return EFalse; // No credentials given; must return EFalse

447. // Set aUsername and aPassword

448. TBuf8< KDefaultBufferSize > temp;

449. temp.Copy(userName);

450. TRAPD(err, aUsername = aRealm.Pool().OpenStringL(temp));

451. if (!err)