third_party/blink/renderer/platform/network/content_security_policy_response_headers.h

/*
 * Copyright (C) 2013 Google, Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_NETWORK_CONTENT_SECURITY_POLICY_RESPONSE_HEADERS_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_NETWORK_CONTENT_SECURITY_POLICY_RESPONSE_HEADERS_H_

#include "third_party/blink/renderer/platform/cross_thread_copier.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/wtf/allocator.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace blink {

class ResourceResponse;
class HTTPHeaderMap;

class PLATFORM_EXPORT ContentSecurityPolicyResponseHeaders final {
 public:
  ContentSecurityPolicyResponseHeaders() = default;
  explicit ContentSecurityPolicyResponseHeaders(const ResourceResponse&);
  explicit ContentSecurityPolicyResponseHeaders(
      const HTTPHeaderMap&,
      bool should_parse_wasm_eval = false);

  const String& ContentSecurityPolicy() const {
    return content_security_policy_;
  }
  const String& ContentSecurityPolicyReportOnly() const {
    return content_security_policy_report_only_;
  }

  ContentSecurityPolicyResponseHeaders IsolatedCopy() const;

  bool ShouldParseWasmEval() const { return should_parse_wasm_eval_; }

 private:
  String content_security_policy_;
  String content_security_policy_report_only_;

  const bool should_parse_wasm_eval_ = false;
};

template <>
struct CrossThreadCopier<ContentSecurityPolicyResponseHeaders> {
  STATIC_ONLY(CrossThreadCopier);
  using Type = ContentSecurityPolicyResponseHeaders;
  PLATFORM_EXPORT static Type Copy(
      const ContentSecurityPolicyResponseHeaders& headers) {
    return headers.IsolatedCopy();
  }
};

}  // namespace blink

#endif