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content / browser / renderer_host / blocked_scheme_navigation_throttle.h [blame]
// 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 CONTENT_BROWSER_RENDERER_HOST_BLOCKED_SCHEME_NAVIGATION_THROTTLE_H_
#define CONTENT_BROWSER_RENDERER_HOST_BLOCKED_SCHEME_NAVIGATION_THROTTLE_H_
#include <memory>
#include "content/public/browser/navigation_throttle.h"
namespace content {
// Blocks renderer-initiated top-frame navigations to certain URL schemes
// (currently data: and filesystem:).
class BlockedSchemeNavigationThrottle : public NavigationThrottle {
public:
explicit BlockedSchemeNavigationThrottle(NavigationHandle* navigation_handle);
BlockedSchemeNavigationThrottle(const BlockedSchemeNavigationThrottle&) =
delete;
BlockedSchemeNavigationThrottle& operator=(
const BlockedSchemeNavigationThrottle&) = delete;
~BlockedSchemeNavigationThrottle() override;
// NavigationThrottle method:
ThrottleCheckResult WillStartRequest() override;
ThrottleCheckResult WillProcessResponse() override;
const char* GetNameForLogging() override;
static std::unique_ptr<NavigationThrottle> CreateThrottleForNavigation(
NavigationHandle* navigation_handle);
};
} // namespace content
#endif // CONTENT_BROWSER_RENDERER_HOST_BLOCKED_SCHEME_NAVIGATION_THROTTLE_H_