CSSImportRule.h - mozsearch

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_CSSImportRule_h

#define mozilla_dom_CSSImportRule_h

#include "mozilla/css/Rule.h"

namespace mozilla {

class StyleSheet;

namespace dom {

class CSSImportRule final : public css::Rule {

 public:

  CSSImportRule(RefPtr<StyleLockedImportRule> aRawRule, StyleSheet* aSheet,

                css::Rule* aParentRule, uint32_t aLine, uint32_t aColumn);

  NS_DECL_ISUPPORTS_INHERITED

  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(CSSImportRule, css::Rule)

  bool IsCCLeaf() const final;

#ifdef DEBUG

  void List(FILE* out = stdout, int32_t aIndent = 0) const final;

#endif

  size_t SizeOfIncludingThis(MallocSizeOf) const override;

  // WebIDL interface

  StyleCssRuleType Type() const final;

  void GetCssText(nsACString& aCssText) const override;

  void GetHref(nsAString& aHref) const;

  dom::MediaList* GetMedia();

  StyleSheet* GetStyleSheet() const { return mChildSheet; }

  StyleSheet* GetStyleSheetForBindings();

  void GetLayerName(nsACString&) const;

  void GetSupportsText(nsACString&) const;

  // Clear the mSheet pointer on this rule and descendants.

  void DropSheetReference() final;

  JSObject* WrapObject(JSContext* aCx,

                       JS::Handle<JSObject*> aGivenProto) override;

  const StyleLockedImportRule* Raw() const { return mRawRule.get(); }

  void SetRawAfterClone(RefPtr<StyleLockedImportRule>);

 private:

  ~CSSImportRule();

  RefPtr<StyleLockedImportRule> mRawRule;

  RefPtr<StyleSheet> mChildSheet;

};

}  // namespace dom

}  // namespace mozilla

#endif  // mozilla_dom_CSSImportRule_h