gecko-dev/layout/style/ServoKeyframesRule.h

59 строки
1.8 KiB
C++

/* -*- 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_ServoKeyframesRule_h
#define mozilla_ServoKeyframesRule_h
#include "mozilla/dom/CSSKeyframesRule.h"
#include "mozilla/ServoBindingTypes.h"
namespace mozilla {
class ServoKeyframeList;
class ServoKeyframesRule final : public dom::CSSKeyframesRule
{
public:
ServoKeyframesRule(RefPtr<RawServoKeyframesRule> aRawRule,
uint32_t aLine, uint32_t aColumn);
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(ServoKeyframesRule,
dom::CSSKeyframesRule)
bool IsCCLeaf() const final;
#ifdef DEBUG
void List(FILE* out = stdout, int32_t aIndent = 0) const final;
#endif
void SetStyleSheet(StyleSheet* aSheet) final;
// WebIDL interface
void GetCssText(nsAString& aCssText) const final;
void GetName(nsAString& aName) const final;
void SetName(const nsAString& aName) final;
dom::CSSRuleList* CssRules() final;
void AppendRule(const nsAString& aRule) final;
void DeleteRule(const nsAString& aKey) final;
dom::CSSKeyframeRule* FindRule(const nsAString& aKey) final;
size_t SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf) const final;
private:
uint32_t FindRuleIndexForKey(const nsAString& aKey);
template<typename Func>
void UpdateRule(Func aCallback);
virtual ~ServoKeyframesRule();
RefPtr<RawServoKeyframesRule> mRawRule;
RefPtr<ServoKeyframeList> mKeyframeList; // lazily constructed
};
} // namespace mozilla
#endif // mozilla_ServoKeyframesRule_h