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// 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_CHROMEOS_APP_MODE_KIOSK_SETTINGS_NAVIGATION_THROTTLE_H_
#define CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_SETTINGS_NAVIGATION_THROTTLE_H_
#include <memory>
#include <string>
#include <vector>
#include "content/public/browser/navigation_throttle.h"
namespace chromeos {
// Throttle that is applied on WebContents which are opening settings pages
// opened in kiosk mode. It restricts the navigations inside of these
// WebContents to the list of allowed urls.
class KioskSettingsNavigationThrottle : public content::NavigationThrottle {
public:
struct SettingsPage {
const char* url = nullptr;
bool allow_subpages = false;
};
// Returns the default list of settings pages allowed to open in Kiosk mode.
// Can be overridden in tests with `SetSettingPagesForTesting`.
static const std::vector<SettingsPage>& DefaultSettingsPages();
// Whether this page is a settings page that is allowed to be open in kiosk
// mode.
static bool IsSettingsPage(const std::string& url);
// Replaces the list of allowed settings plages with the provided one.
static void SetSettingPagesForTesting(const std::vector<SettingsPage>* pages);
static void MaybeCreateAndAdd(content::NavigationThrottleRegistry& registry);
explicit KioskSettingsNavigationThrottle(
content::NavigationThrottleRegistry& registry);
// content::NavigationThrottle:
ThrottleCheckResult WillStartRequest() override;
ThrottleCheckResult WillRedirectRequest() override;
const char* GetNameForLogging() override;
private:
ThrottleCheckResult WillStartOrRedirectRequest();
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_SETTINGS_NAVIGATION_THROTTLE_H_
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