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
|
// Copyright 2021 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_DEVICE_REAUTH_ANDROID_REAUTHENTICATOR_BRIDGE_H_
#define CHROME_BROWSER_DEVICE_REAUTH_ANDROID_REAUTHENTICATOR_BRIDGE_H_
#include <jni.h>
#include "base/android/scoped_java_ref.h"
#include "base/memory/raw_ptr.h"
#include "components/device_reauth/device_authenticator.h"
class Profile;
// C++ counterpart of |ReauthenticatorBridge.java|. Used to mediate the
// biometric authentication requests.
class ReauthenticatorBridge {
public:
ReauthenticatorBridge(const base::android::JavaParamRef<jobject>& java_bridge,
const base::android::JavaParamRef<jobject>& activity,
Profile* profile,
jint requester);
~ReauthenticatorBridge();
ReauthenticatorBridge(const ReauthenticatorBridge&) = delete;
ReauthenticatorBridge& operator=(const ReauthenticatorBridge&) = delete;
// Called by Java to check biometric availability status.
jint GetBiometricAvailabilityStatus(JNIEnv* env);
// Called by Java to start authentication.
void Reauthenticate(JNIEnv* env);
// Called when reauthentication is completed.
void OnReauthenticationCompleted(bool auth_succeeded);
// Called from java to delete this object.
void Destroy(JNIEnv* env);
private:
// The corresponding java object.
base::android::ScopedJavaGlobalRef<jobject> java_bridge_;
raw_ptr<Profile> profile_;
// The authenticator used to trigger a biometric re-auth.
std::unique_ptr<device_reauth::DeviceAuthenticator> authenticator_;
};
#endif // CHROME_BROWSER_DEVICE_REAUTH_ANDROID_REAUTHENTICATOR_BRIDGE_H_
|
