153 lines
5.7 KiB
C++
153 lines
5.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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 Schema Validation.
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*
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* The Initial Developer of the Original Code is
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* IBM Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2004
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* IBM Corporation. All Rights Reserved.
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*
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* Contributor(s):
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* Doron Rosenberg <doronr@us.ibm.com> (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 __nsSchemaValidatorUtils_h__
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#define __nsSchemaValidatorUtils_h__
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#include "nsCOMPtr.h"
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#include "nsISchemaDuration.h"
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#include "nsCOMArray.h"
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struct nsSchemaGDay {
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PRUint32 day; // day represented (1-31)
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PRBool tz_negative; // is timezone negative
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PRUint32 tz_hour; // timezone - hour (0-23) - null if not specified
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PRUint32 tz_minute; // timezone - minute (0-59) - null if not specified
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} ;
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struct nsSchemaGMonth {
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PRUint32 month; // month represented (1-12)
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PRBool tz_negative; // is timezone negative
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PRUint32 tz_hour; // timezone - hour (0-23) - null if not specified
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PRUint32 tz_minute; // timezone - minute (0-59) - null if not specified
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} ;
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struct nsSchemaGYear {
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long year; // year
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PRBool tz_negative; // is timezone negative
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PRUint32 tz_hour; // timezone - hour (0-23) - null if not specified
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PRUint32 tz_minute; // timezone - minute (0-59) - null if not specified
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} ;
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struct nsSchemaGYearMonth {
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nsSchemaGYear gYear;
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nsSchemaGMonth gMonth;
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} ;
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struct nsSchemaGMonthDay {
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nsSchemaGMonth gMonth;
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nsSchemaGDay gDay;
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} ;
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struct nsMonthShortHand {
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const char *number;
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const char *shortHand;
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};
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const nsMonthShortHand monthShortHand[] = {
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{ "01", "Jan" },
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{ "02", "Feb" },
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{ "03", "Mar" },
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{ "04", "Apr" },
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{ "05", "May" },
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{ "06", "Jun" },
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{ "07", "Jul" },
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{ "08", "Aug" },
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{ "09", "Sep" },
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{ "10", "Oct" },
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{ "11", "Nov" },
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{ "12", "Dec" }
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};
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class nsSchemaValidatorUtils
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{
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public:
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static PRBool IsValidSchemaInteger(const nsAString & aNodeValue, long *aResult);
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static PRBool IsValidSchemaInteger(const char* aString, long *aResult);
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static PRBool ParseSchemaDate(const nsAString & aStrValue, char *rv_year,
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char *rv_month, char *rv_day);
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static PRBool ParseSchemaTime(const nsAString & aStrValue, char *rv_hour,
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char *rv_minute, char *rv_second,
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char *rv_fraction_second);
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static PRBool ParseSchemaTimeZone(const nsAString & aStrValue,
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char *rv_tzhour, char *rv_tzminute);
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static void GetMonthShorthand(char* aMonth, nsACString & aReturn);
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static PRBool GetPRTimeFromDateTime(const nsAString & aNodeValue, PRTime *aResult);
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static int CompareExplodedDateTime(PRExplodedTime aDateTime1,
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PRBool aDateTime1IsNegative,
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PRExplodedTime aDateTime2,
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PRBool aDateTime2IsNegative);
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static int CompareExplodedDate(PRExplodedTime aDateTime1, PRExplodedTime aDateTime2);
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static int CompareExplodedTime(PRExplodedTime aDateTime1, PRExplodedTime aDateTime2);
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static int CompareGYearMonth(nsSchemaGYearMonth aYearMonth1, nsSchemaGYearMonth aYearMonth2);
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static int CompareGMonthDay(nsSchemaGMonthDay aMonthDay1, nsSchemaGMonthDay aMonthDay2);
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static PRBool ParseSchemaDuration(const char * aStrValue,
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nsISchemaDuration **aDuration);
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static PRBool ParseSchemaDuration(const nsAString & aStrValue,
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nsISchemaDuration **aDuration);
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static int CompareStrings(const nsAString & aString1, const nsAString & aString2);
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static int GetMaximumDayInMonthFor(int aYearValue, int aMonthValue);
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static int CompareDurations(nsISchemaDuration *aDuration1,
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nsISchemaDuration *aDuration2);
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static PRExplodedTime AddDurationToDatetime(PRExplodedTime aDatetime,
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nsISchemaDuration *aDuration);
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static PRBool HandleEnumeration(const nsAString &aStrValue,
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const nsStringArray &aEnumerationList);
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static void RemoveLeadingZeros(nsAString & aString);
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static void RemoveTrailingZeros(nsAString & aString);
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private:
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nsSchemaValidatorUtils();
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~nsSchemaValidatorUtils();
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protected:
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};
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#endif // __nsSchemaValidatorUtils_h__
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