chromium/chrome/browser/ui/passwords/well_known_change_password_navigation_throttle.h

// Copyright 2020 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_UI_PASSWORDS_WELL_KNOWN_CHANGE_PASSWORD_NAVIGATION_THROTTLE_H_
#define CHROME_BROWSER_UI_PASSWORDS_WELL_KNOWN_CHANGE_PASSWORD_NAVIGATION_THROTTLE_H_

#include <memory>

#include "base/memory/raw_ptr.h"
#include "components/password_manager/core/browser/well_known_change_password/well_known_change_password_state.h"
#include "components/password_manager/core/browser/well_known_change_password/well_known_change_password_util.h"
#include "content/public/browser/navigation_throttle.h"
#include "services/metrics/public/cpp/ukm_source_id.h"

class GURL;

namespace affiliations {
class AffiliationService;
}  // namespace affiliations

namespace content {
class NavigationHandle;
}  // namespace content

// This NavigationThrottle checks whether a site supports the
// .well-known/change-password url. To check whether a site supports the
// change-password url, we also request a .well-known path that is defined to
// return a 404. When that one returns a 404 and the change password path a 200
// we assume the site supports the change-password url. If the site does not
// support the change password url, the user gets redirected to the base path
// '/'.
class WellKnownChangePasswordNavigationThrottle
    : public content::NavigationThrottle,
      public password_manager::WellKnownChangePasswordStateDelegate { … };

#endif  // CHROME_BROWSER_UI_PASSWORDS_WELL_KNOWN_CHANGE_PASSWORD_NAVIGATION_THROTTLE_H_