chromium/chrome/browser/ssl/connection_help_tab_helper.h

// Copyright 2018 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_SSL_CONNECTION_HELP_TAB_HELPER_H_
#define CHROME_BROWSER_SSL_CONNECTION_HELP_TAB_HELPER_H_

#include "content/public/browser/web_contents_observer.h"
#include "content/public/browser/web_contents_user_data.h"

class GURL;

namespace content {
class NavigationHandle;
}  // namespace content

// ConnectionHelpTabHelper checks URLs that trigger certificate error
// interstitials, and if a URL matches the connection help page of the help
// center, it redirects to chrome://connection-help. This allows users to view
// help content for certificate errors even when a certificate error is
// preventing them from accessing the live help center site.
class ConnectionHelpTabHelper
    : public content::WebContentsObserver,
      public content::WebContentsUserData<ConnectionHelpTabHelper> { … };
#endif  // CHROME_BROWSER_SSL_CONNECTION_HELP_TAB_HELPER_H_