mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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147 lines
5.9 KiB
C++
147 lines
5.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Darin Fisher (original author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsURLParsers_h__
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#define nsURLParsers_h__
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#include "nsIURLParser.h"
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//----------------------------------------------------------------------------
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// base class for url parsers
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//----------------------------------------------------------------------------
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class nsBaseURLParser : public nsIURLParser
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIURLPARSER
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nsBaseURLParser() { }
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protected:
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// implemented by subclasses
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virtual void ParseAfterScheme(const char *spec, PRInt32 specLen,
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PRUint32 *authPos, PRInt32 *authLen,
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PRUint32 *pathPos, PRInt32 *pathLen) = 0;
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};
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//----------------------------------------------------------------------------
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// an url parser for urls that do not have an authority section
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//
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// eg. file:foo/bar.txt
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// file:/foo/bar.txt (treated equivalently)
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// file:///foo/bar.txt
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//
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// eg. file:////foo/bar.txt (UNC-filepath = \\foo\bar.txt)
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//
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// XXX except in this case:
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// file://foo/bar.txt (the authority "foo" is ignored)
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//----------------------------------------------------------------------------
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class nsNoAuthURLParser : public nsBaseURLParser
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{
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public:
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#if defined(XP_WIN) || defined(XP_OS2)
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NS_IMETHOD ParseFilePath(const char *, PRInt32,
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PRUint32 *, PRInt32 *,
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PRUint32 *, PRInt32 *,
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PRUint32 *, PRInt32 *);
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#endif
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NS_IMETHOD ParseAuthority(const char *auth, PRInt32 authLen,
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PRUint32 *usernamePos, PRInt32 *usernameLen,
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PRUint32 *passwordPos, PRInt32 *passwordLen,
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PRUint32 *hostnamePos, PRInt32 *hostnameLen,
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PRInt32 *port);
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void ParseAfterScheme(const char *spec, PRInt32 specLen,
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PRUint32 *authPos, PRInt32 *authLen,
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PRUint32 *pathPos, PRInt32 *pathLen);
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};
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//----------------------------------------------------------------------------
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// an url parser for urls that must have an authority section
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//
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// eg. http:www.foo.com/bar.html
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// http:/www.foo.com/bar.html
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// http://www.foo.com/bar.html (treated equivalently)
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// http:///www.foo.com/bar.html
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//----------------------------------------------------------------------------
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class nsAuthURLParser : public nsBaseURLParser
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{
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public:
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NS_IMETHOD ParseAuthority(const char *auth, PRInt32 authLen,
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PRUint32 *usernamePos, PRInt32 *usernameLen,
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PRUint32 *passwordPos, PRInt32 *passwordLen,
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PRUint32 *hostnamePos, PRInt32 *hostnameLen,
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PRInt32 *port);
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NS_IMETHOD ParseUserInfo(const char *userinfo, PRInt32 userinfoLen,
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PRUint32 *usernamePos, PRInt32 *usernameLen,
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PRUint32 *passwordPos, PRInt32 *passwordLen);
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NS_IMETHOD ParseServerInfo(const char *serverinfo, PRInt32 serverinfoLen,
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PRUint32 *hostnamePos, PRInt32 *hostnameLen,
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PRInt32 *port);
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void ParseAfterScheme(const char *spec, PRInt32 specLen,
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PRUint32 *authPos, PRInt32 *authLen,
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PRUint32 *pathPos, PRInt32 *pathLen);
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};
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//----------------------------------------------------------------------------
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// an url parser for urls that may or may not have an authority section
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//
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// eg. http:www.foo.com (www.foo.com is authority)
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// http:www.foo.com/bar.html (www.foo.com is authority)
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// http:/www.foo.com/bar.html (www.foo.com is part of file path)
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// http://www.foo.com/bar.html (www.foo.com is authority)
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// http:///www.foo.com/bar.html (www.foo.com is part of file path)
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//----------------------------------------------------------------------------
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class nsStdURLParser : public nsAuthURLParser
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{
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public:
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void ParseAfterScheme(const char *spec, PRInt32 specLen,
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PRUint32 *authPos, PRInt32 *authLen,
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PRUint32 *pathPos, PRInt32 *pathLen);
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};
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#endif // nsURLParsers_h__
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