72 lines
1.8 KiB
C++
72 lines
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is TransforMiiX XSLT processor.
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*
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* The Initial Developer of the Original Code is The MITRE Corporation.
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* Portions created by MITRE are Copyright (C) 1999 The MITRE Corporation.
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*
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* Portions created by Keith Visco as a Non MITRE employee,
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* (C) 1999 Keith Visco. All Rights Reserved.
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*
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* Contributor(s):
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* Keith Visco, kvisco@ziplink.net
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* -- original author.
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*
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*/
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/**
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* StringResult
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* Represents a String as a Result of evaluating an Expr
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**/
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#include "ExprResult.h"
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/**
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* Default Constructor
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**/
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StringResult::StringResult() {
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} //-- StringResult
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/**
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* Creates a new StringResult with the value of the given String parameter
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* @param str the String to use for initialization of this StringResult's value
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**/
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StringResult::StringResult(const nsAString& str) : mValue(str)
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{
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}
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/*
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* Virtual Methods from ExprResult
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*/
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ExprResult* StringResult::clone()
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{
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return new StringResult(mValue);
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}
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short StringResult::getResultType() {
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return ExprResult::STRING;
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} //-- getResultType
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void StringResult::stringValue(nsAString& str) {
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str.Append(mValue);
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} //-- stringValue
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MBool StringResult::booleanValue() {
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return !mValue.IsEmpty();
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} //-- booleanValue
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double StringResult::numberValue() {
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return Double::toDouble(mValue);
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} //-- numberValue
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