mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-17 04:11:16 +00:00
111 lines
4.4 KiB
C++
111 lines
4.4 KiB
C++
/* -*- 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 nsCSS1Parser_h___
|
|
#define nsCSS1Parser_h___
|
|
|
|
#include "nsISupports.h"
|
|
#include "nsAString.h"
|
|
#include "nsCSSProperty.h"
|
|
|
|
class nsICSSStyleRule;
|
|
class nsICSSStyleSheet;
|
|
class nsIUnicharInputStream;
|
|
class nsIURI;
|
|
class nsCSSDeclaration;
|
|
class nsICSSLoader;
|
|
class nsICSSRule;
|
|
class nsISupportsArray;
|
|
|
|
#define NS_ICSS_PARSER_IID \
|
|
{ 0xcc9c0610, 0x968c, 0x11d1, \
|
|
{0x93, 0x23, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32} }
|
|
|
|
// Rule processing function
|
|
typedef void (*PR_CALLBACK RuleAppendFunc) (nsICSSRule* aRule, void* aData);
|
|
|
|
// Interface to the css parser.
|
|
class nsICSSParser : public nsISupports {
|
|
public:
|
|
NS_DEFINE_STATIC_IID_ACCESSOR(NS_ICSS_PARSER_IID)
|
|
|
|
// Set a style sheet for the parser to fill in. The style sheet must
|
|
// implement the nsICSSStyleSheet interface
|
|
NS_IMETHOD SetStyleSheet(nsICSSStyleSheet* aSheet) = 0;
|
|
|
|
// Set whether or not tags & classes are case sensitive or uppercased
|
|
NS_IMETHOD SetCaseSensitive(PRBool aCaseSensitive) = 0;
|
|
|
|
// Set whether or not to emulate Nav quirks
|
|
NS_IMETHOD SetQuirkMode(PRBool aQuirkMode) = 0;
|
|
|
|
// Set loader to use for child sheets
|
|
NS_IMETHOD SetChildLoader(nsICSSLoader* aChildLoader) = 0;
|
|
|
|
NS_IMETHOD Parse(nsIUnicharInputStream* aInput,
|
|
nsIURI* aInputURL,
|
|
nsICSSStyleSheet*& aResult) = 0;
|
|
|
|
// Parse HTML style attribute or its equivalent in other markup
|
|
// languages. aBaseURL is the base url to use for relative links in
|
|
// the declaration.
|
|
NS_IMETHOD ParseStyleAttribute(const nsAString& aAttributeValue,
|
|
nsIURI* aBaseURL,
|
|
nsICSSStyleRule** aResult) = 0;
|
|
|
|
NS_IMETHOD ParseAndAppendDeclaration(const nsAString& aBuffer,
|
|
nsIURI* aBaseURL,
|
|
nsCSSDeclaration* aDeclaration,
|
|
PRBool aParseOnlyOneDecl,
|
|
PRBool* aChanged,
|
|
PRBool aClearOldDecl) = 0;
|
|
|
|
NS_IMETHOD ParseRule(const nsAString& aRule,
|
|
nsIURI* aBaseURL,
|
|
nsISupportsArray** aResult) = 0;
|
|
|
|
NS_IMETHOD ParseProperty(const nsCSSProperty aPropID,
|
|
const nsAString& aPropValue,
|
|
nsIURI* aBaseURL,
|
|
nsCSSDeclaration* aDeclaration,
|
|
PRBool* aChanged) = 0;
|
|
};
|
|
|
|
nsresult
|
|
NS_NewCSSParser(nsICSSParser** aInstancePtrResult);
|
|
|
|
#endif /* nsCSS1Parser_h___ */
|