chromium/src/third_party/blink/renderer/core/html/html_iframe_element_sandbox.h

// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_HTML_HTML_IFRAME_ELEMENT_SANDBOX_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_HTML_HTML_IFRAME_ELEMENT_SANDBOX_H_

#include "third_party/blink/renderer/core/dom/dom_token_list.h"
#include "third_party/blink/renderer/platform/heap/handle.h"

namespace blink {

class HTMLIFrameElement;

class HTMLIFrameElementSandbox final : public DOMTokenList {
 public:
  explicit HTMLIFrameElementSandbox(HTMLIFrameElement*);

 private:
  bool ValidateTokenValue(const AtomicString&, ExceptionState&) const override;
};

}  // namespace blink

#endif