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- /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is mozilla.org code.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 1998
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either of the GNU General Public License Version 2 or later (the "GPL"),
- * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
- #ifndef nsICSSStyleSheet_h___
- #define nsICSSStyleSheet_h___
-
- #include "nsIStyleSheet.h"
- #include "nsString.h"
-
- class nsICSSRule;
- class nsIDOMNode;
- class nsXMLNameSpaceMap;
- class nsCSSRuleProcessor;
- class nsMediaList;
- class nsICSSGroupRule;
- class nsICSSImportRule;
-
- // IID for the nsICSSStyleSheet interface
- // 446df065-af5e-46b8-b32f-289bf5906876
- #define NS_ICSS_STYLE_SHEET_IID \
- {0x446df065, 0xaf5e, 0x46b8, {0xb3, 0x2f, 0x28, 0x9b, 0xf5, 0x90, 0x68, 0x76}}
-
- class nsICSSStyleSheet : public nsIStyleSheet {
- public:
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_ICSS_STYLE_SHEET_IID)
-
- NS_IMETHOD ContainsStyleSheet(nsIURI* aURL, PRBool& aContains, nsIStyleSheet** aTheChild=nsnull) = 0;
-
- NS_IMETHOD AppendStyleSheet(nsICSSStyleSheet* aSheet) = 0;
- NS_IMETHOD InsertStyleSheetAt(nsICSSStyleSheet* aSheet, PRInt32 aIndex) = 0;
-
- // XXX do these belong here or are they generic?
- NS_IMETHOD PrependStyleRule(nsICSSRule* aRule) = 0;
- NS_IMETHOD AppendStyleRule(nsICSSRule* aRule) = 0;
- NS_IMETHOD ReplaceStyleRule(nsICSSRule* aOld, nsICSSRule* aNew) = 0;
-
- NS_IMETHOD StyleRuleCount(PRInt32& aCount) const = 0;
- NS_IMETHOD GetStyleRuleAt(PRInt32 aIndex, nsICSSRule*& aRule) const = 0;
-
- NS_IMETHOD DeleteRuleFromGroup(nsICSSGroupRule* aGroup, PRUint32 aIndex) = 0;
- NS_IMETHOD InsertRuleIntoGroup(const nsAString & aRule, nsICSSGroupRule* aGroup, PRUint32 aIndex, PRUint32* _retval) = 0;
- NS_IMETHOD ReplaceRuleInGroup(nsICSSGroupRule* aGroup, nsICSSRule* aOld, nsICSSRule* aNew) = 0;
-
- NS_IMETHOD StyleSheetCount(PRInt32& aCount) const = 0;
- NS_IMETHOD GetStyleSheetAt(PRInt32 aIndex, nsICSSStyleSheet*& aSheet) const = 0;
-
- /**
- * SetURIs must be called on all sheets before parsing into them.
- * SetURIs may only be called while the sheet is 1) incomplete and 2)
- * has no rules in it
- */
- NS_IMETHOD SetURIs(nsIURI* aSheetURI, nsIURI* aBaseURI) = 0;
- NS_IMETHOD SetTitle(const nsAString& aTitle) = 0;
- NS_IMETHOD SetMedia(nsMediaList* aMedia) = 0;
- NS_IMETHOD SetOwningNode(nsIDOMNode* aOwningNode) = 0;
-
- NS_IMETHOD SetOwnerRule(nsICSSImportRule* aOwnerRule) = 0;
- NS_IMETHOD GetOwnerRule(nsICSSImportRule** aOwnerRule) = 0;
-
- // get namespace map for sheet
- virtual NS_HIDDEN_(nsXMLNameSpaceMap*) GetNameSpaceMap() const = 0;
-
- NS_IMETHOD Clone(nsICSSStyleSheet* aCloneParent,
- nsICSSImportRule* aCloneOwnerRule,
- nsIDocument* aCloneDocument,
- nsIDOMNode* aCloneOwningNode,
- nsICSSStyleSheet** aClone) const = 0;
-
- NS_IMETHOD IsModified(PRBool* aModified) const = 0; // returns the mDirty status of the sheet
- NS_IMETHOD SetModified(PRBool aModified) = 0;
-
- NS_IMETHOD AddRuleProcessor(nsCSSRuleProcessor* aProcessor) = 0;
- NS_IMETHOD DropRuleProcessor(nsCSSRuleProcessor* aProcessor) = 0;
- };
-
- nsresult
- NS_NewCSSStyleSheet(nsICSSStyleSheet** aInstancePtrResult);
-
- #endif /* nsICSSStyleSheet_h___ */
-