text: // Copyright 2019 The Chromium Authors. All rights reserved.
  // 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_BIOMETRIC_AUTHENTICATOR_ANDROID_H_
  #define CHROME_BROWSER_PASSWORD_MANAGER_BIOMETRIC_AUTHENTICATOR_ANDROID_H_
  
  #include "base/android/scoped_java_ref.h"
  #include "chrome/browser/password_manager/chrome_biometric_authenticator.h"
  #include "components/password_manager/core/browser/biometric_authenticator.h"
  #include "components/password_manager/core/browser/origin_credential_store.h"
  #include "ui/android/window_android.h"
  
  // Android implementation of the BiometricAuthenticator interface.
  class BiometricAuthenticatorAndroid : public ChromeBiometricAuthenticator {
   public:
    explicit BiometricAuthenticatorAndroid(ui::WindowAndroid* window_android);
    ~BiometricAuthenticatorAndroid() override;
  
    password_manager::BiometricsAvailability CanAuthenticate() override;
    void Authenticate(const password_manager::UiCredential& credential,
                      AuthenticateCallback callback) override;
  
   private:
    // This object is an instance of BiometricAuthenticatorBridge, i.e. the Java
    // counterpart to this class.
    base::android::ScopedJavaGlobalRef<jobject> java_object_;
  };
  
  #endif  // CHROME_BROWSER_PASSWORD_MANAGER_BIOMETRIC_AUTHENTICATOR_ANDROID_H_
  