chromium/content/browser/preloading/prerender/prerender_navigation_throttle.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_BROWSER_PRELOADING_PRERENDER_PRERENDER_NAVIGATION_THROTTLE_H_
#define CONTENT_BROWSER_PRELOADING_PRERENDER_PRERENDER_NAVIGATION_THROTTLE_H_

#include "content/public/browser/navigation_throttle.h"

namespace content {

class NavigationRequest;
class PrerenderHost;
enum class PrerenderFinalStatus;

// PrerenderNavigationThrottle applies restrictions to prerendering navigation
// on the main frame. Specifically this cancels prerendering in the following
// cases.
//
// - Cross-origin prerendering
// - Cross-origin redirection during prerendering
// - Cross-origin navigation from a prerendered page
class PrerenderNavigationThrottle : public NavigationThrottle { … };

}  // namespace content

#endif  // CONTENT_BROWSER_PRELOADING_PRERENDER_PRERENDER_NAVIGATION_THROTTLE_H_