gecko-dev/layout/style/ServoMediaRule.h

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1.7 KiB
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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/. */
/* representation of CSSMediaRule for stylo */
#ifndef mozilla_ServoMediaRule_h
#define mozilla_ServoMediaRule_h
#include "mozilla/dom/CSSMediaRule.h"
#include "mozilla/ServoBindingTypes.h"
namespace mozilla {
class ServoMediaList;
class ServoMediaRule final : public dom::CSSMediaRule
{
public:
ServoMediaRule(RefPtr<RawServoMediaRule> aRawRule,
uint32_t aLine, uint32_t aColumn);
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(ServoMediaRule, dom::CSSMediaRule)
already_AddRefed<css::Rule> Clone() const override;
bool UseForPresentation(nsPresContext* aPresContext,
nsMediaQueryResultCacheKey& aKey) final;
void SetStyleSheet(StyleSheet* aSheet) override;
#ifdef DEBUG
void List(FILE* out = stdout, int32_t aIndent = 0) const final;
#endif
RawServoMediaRule* Raw() const { return mRawRule; }
// nsIDOMCSSConditionRule interface
NS_DECL_NSIDOMCSSCONDITIONRULE
// WebIDL interface
void GetCssTextImpl(nsAString& aCssText) const override;
using CSSMediaRule::SetConditionText;
dom::MediaList* Media() override;
size_t SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf)
const override;
private:
virtual ~ServoMediaRule();
RefPtr<RawServoMediaRule> mRawRule;
RefPtr<ServoMediaList> mMediaList;
};
} // namespace mozilla
#endif // mozilla_ServoMediaRule_h