1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_CHANGE_OTP_DETECTION_HELPER_H_
#define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_CHANGE_OTP_DETECTION_HELPER_H_
#include "base/memory/raw_ptr.h"
#include "base/scoped_observation.h"
#include "base/timer/timer.h"
#include "components/autofill/core/common/unique_ids.h"
#include "components/password_manager/core/browser/one_time_passwords/otp_manager.h"
#include "content/public/browser/web_contents_observer.h"
namespace content {
class WebContents;
}
// Helper object which waits for One Time Password (OTP) fields to disappear.
// Callers must ensure that `IsOtpPresent()` is true before creating this
// object.
class OtpDetectionHelper : public password_manager::OtpManager::Observer,
public content::WebContentsObserver {
public:
using OtpChallengeResolvedCallback = base::OnceCallback<void()>;
OtpDetectionHelper(content::WebContents* web_contents,
password_manager::PasswordManagerClient* client,
OtpChallengeResolvedCallback callback);
~OtpDetectionHelper() override;
static bool IsOtpPresent(content::WebContents* web_contents,
password_manager::PasswordManagerClient* client);
// content::WebContentsObserver:
void DidFinishNavigation(
content::NavigationHandle* navigation_handle) override;
// password_manager::OtpManager::Observer
void OnOtpFieldDetected(
password_manager::OtpFormManager* form_manager) override;
private:
const raw_ptr<content::WebContents> web_contents_;
const raw_ptr<password_manager::PasswordManagerClient> client_;
OtpChallengeResolvedCallback callback_;
// Holds detected OTP fields. Only a single field per form is stored. Used
// later to detect when OTP disappears from a page.
std::vector<autofill::FieldGlobalId> otp_fields_;
base::ScopedObservation<password_manager::OtpManager,
password_manager::OtpManager::Observer>
otp_observation_{this};
base::WeakPtrFactory<OtpDetectionHelper> weak_ptr_factory_{this};
};
#endif // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_CHANGE_OTP_DETECTION_HELPER_H_
|
