chromium/components/policy/content/policy_blocklist_navigation_throttle.h

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_POLICY_CONTENT_POLICY_BLOCKLIST_NAVIGATION_THROTTLE_H_
#define COMPONENTS_POLICY_CONTENT_POLICY_BLOCKLIST_NAVIGATION_THROTTLE_H_

#include "base/gtest_prod_util.h"
#include "base/time/time.h"
#include "components/policy/content/safe_sites_navigation_throttle.h"
#include "content/public/browser/navigation_throttle.h"

class GURL;
class PolicyBlocklistService;
class PrefService;

// PolicyBlocklistNavigationThrottle provides a simple way to block a navigation
// based on the URLBlocklistManager and Safe Search API. If the URL is on the
// blocklist or allowlist, the throttle will immediately block or allow the
// navigation. Otherwise, the URL will be checked against the Safe Search API if
// the SafeSitesFilterBehavior policy is enabled. This final check may be
// asynchronous if the result hasn't been cached yet.
class PolicyBlocklistNavigationThrottle : public content::NavigationThrottle { … };

#endif  // COMPONENTS_POLICY_CONTENT_POLICY_BLOCKLIST_NAVIGATION_THROTTLE_H_