chromium/content/renderer/content_security_policy_util.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 CONTENT_RENDERER_CONTENT_SECURITY_POLICY_UTIL_H_
#define CONTENT_RENDERER_CONTENT_SECURITY_POLICY_UTIL_H_

#include "content/common/content_export.h"
#include "services/network/public/mojom/content_security_policy.mojom-forward.h"
#include "third_party/blink/public/platform/web_content_security_policy_struct.h"
#include "third_party/blink/public/platform/web_vector.h"

namespace content {

// Convert a WebContentSecurityPolicy into a ContentSecurityPolicy. These two
// classes represent the exact same thing, but one is in content, the other is
// in blink.
// TODO(arthursonzogni): Remove this when BeginNavigation IPC will be called
// directly from blink.
CONTENT_EXPORT
network::mojom::ContentSecurityPolicyPtr BuildContentSecurityPolicy(
    const blink::WebContentSecurityPolicy&);

// Convert a ContentSecurityPolicy into a WebContentSecurityPolicy. These two
// classes represent the exact same thing, but one is in content, the other is
// in blink.
CONTENT_EXPORT
blink::WebContentSecurityPolicy ToWebContentSecurityPolicy(
    network::mojom::ContentSecurityPolicyPtr);

// Helper function to perform ToWebContentSecurityPolicy on an array.
CONTENT_EXPORT
blink::WebVector<blink::WebContentSecurityPolicy> ToWebContentSecurityPolicies(
    std::vector<network::mojom::ContentSecurityPolicyPtr>);

}  // namespace content

#endif  // CONTENT_RENDERER_CONTENT_SECURITY_POLICY_UTIL_H_