зеркало из https://github.com/mozilla/gecko-dev.git
72 строки
2.5 KiB
C++
72 строки
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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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/*
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* style sheet and style rule processor representing style attributes
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*/
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#ifndef nsHTMLCSSStyleSheet_h_
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#define nsHTMLCSSStyleSheet_h_
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#include "mozilla/Attributes.h"
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#include "nsIStyleSheet.h"
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#include "nsIStyleRuleProcessor.h"
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class nsHTMLCSSStyleSheet MOZ_FINAL : public nsIStyleSheet,
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public nsIStyleRuleProcessor {
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public:
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nsHTMLCSSStyleSheet();
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NS_DECL_ISUPPORTS
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nsresult Init(nsIURI* aURL, nsIDocument* aDocument);
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void Reset(nsIURI* aURL);
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// nsIStyleSheet
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virtual nsIURI* GetSheetURI() const;
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virtual nsIURI* GetBaseURI() const;
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virtual void GetTitle(nsString& aTitle) const;
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virtual void GetType(nsString& aType) const;
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virtual bool HasRules() const;
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virtual bool IsApplicable() const;
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virtual void SetEnabled(bool aEnabled);
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virtual bool IsComplete() const;
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virtual void SetComplete();
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virtual nsIStyleSheet* GetParentSheet() const; // will be null
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virtual nsIDocument* GetOwningDocument() const;
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virtual void SetOwningDocument(nsIDocument* aDocument);
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#ifdef DEBUG
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virtual void List(FILE* out = stdout, PRInt32 aIndent = 0) const;
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#endif
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// nsIStyleRuleProcessor
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virtual void RulesMatching(ElementRuleProcessorData* aData);
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virtual void RulesMatching(PseudoElementRuleProcessorData* aData);
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virtual void RulesMatching(AnonBoxRuleProcessorData* aData);
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#ifdef MOZ_XUL
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virtual void RulesMatching(XULTreeRuleProcessorData* aData);
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#endif
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virtual nsRestyleHint HasStateDependentStyle(StateRuleProcessorData* aData);
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virtual bool HasDocumentStateDependentStyle(StateRuleProcessorData* aData);
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virtual nsRestyleHint
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HasAttributeDependentStyle(AttributeRuleProcessorData* aData);
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virtual bool MediumFeaturesChanged(nsPresContext* aPresContext);
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virtual NS_MUST_OVERRIDE size_t
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SizeOfExcludingThis(nsMallocSizeOfFun aMallocSizeOf) const MOZ_OVERRIDE;
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virtual NS_MUST_OVERRIDE size_t
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SizeOfIncludingThis(nsMallocSizeOfFun aMallocSizeOf) const MOZ_OVERRIDE;
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private:
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nsHTMLCSSStyleSheet(const nsHTMLCSSStyleSheet& aCopy) MOZ_DELETE;
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nsHTMLCSSStyleSheet& operator=(const nsHTMLCSSStyleSheet& aCopy) MOZ_DELETE;
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protected:
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nsCOMPtr<nsIURI> mURL;
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nsIDocument* mDocument;
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};
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#endif /* !defined(nsHTMLCSSStyleSheet_h_) */
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