зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
1.8 KiB
C++
60 строки
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_ServoKeyframesRule_h
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#define mozilla_ServoKeyframesRule_h
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#include "mozilla/dom/CSSKeyframesRule.h"
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#include "mozilla/ServoBindingTypes.h"
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namespace mozilla {
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class ServoKeyframeList;
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class ServoKeyframesRule final : public dom::CSSKeyframesRule
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{
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public:
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ServoKeyframesRule(RefPtr<RawServoKeyframesRule> aRawRule,
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uint32_t aLine, uint32_t aColumn);
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(ServoKeyframesRule,
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dom::CSSKeyframesRule)
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bool IsCCLeaf() const final;
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already_AddRefed<css::Rule> Clone() const final;
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#ifdef DEBUG
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void List(FILE* out = stdout, int32_t aIndent = 0) const final;
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#endif
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void SetStyleSheet(StyleSheet* aSheet) final;
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// WebIDL interface
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void GetCssTextImpl(nsAString& aCssText) const final;
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void GetName(nsAString& aName) const final;
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void SetName(const nsAString& aName) final;
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dom::CSSRuleList* CssRules() final;
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void AppendRule(const nsAString& aRule) final;
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void DeleteRule(const nsAString& aKey) final;
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dom::CSSKeyframeRule* FindRule(const nsAString& aKey) final;
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size_t SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf) const final;
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private:
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uint32_t FindRuleIndexForKey(const nsAString& aKey);
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template<typename Func>
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void UpdateRule(Func aCallback);
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virtual ~ServoKeyframesRule();
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RefPtr<RawServoKeyframesRule> mRawRule;
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RefPtr<ServoKeyframeList> mKeyframeList; // lazily constructed
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};
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} // namespace mozilla
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#endif // mozilla_ServoKeyframesRule_h
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