1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/xslt/xpath/txStringResult.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,56 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +/**
1.10 + * StringResult
1.11 + * Represents a String as a Result of evaluating an Expr
1.12 +**/
1.13 +#include "txExprResult.h"
1.14 +
1.15 +/**
1.16 + * Default Constructor
1.17 +**/
1.18 +StringResult::StringResult(txResultRecycler* aRecycler)
1.19 + : txAExprResult(aRecycler)
1.20 +{
1.21 +}
1.22 +
1.23 +/**
1.24 + * Creates a new StringResult with the value of the given String parameter
1.25 + * @param str the String to use for initialization of this StringResult's value
1.26 +**/
1.27 +StringResult::StringResult(const nsAString& aValue, txResultRecycler* aRecycler)
1.28 + : txAExprResult(aRecycler), mValue(aValue)
1.29 +{
1.30 +}
1.31 +
1.32 +/*
1.33 + * Virtual Methods from ExprResult
1.34 +*/
1.35 +
1.36 +short StringResult::getResultType() {
1.37 + return txAExprResult::STRING;
1.38 +} //-- getResultType
1.39 +
1.40 +void
1.41 +StringResult::stringValue(nsString& aResult)
1.42 +{
1.43 + aResult.Append(mValue);
1.44 +}
1.45 +
1.46 +const nsString*
1.47 +StringResult::stringValuePointer()
1.48 +{
1.49 + return &mValue;
1.50 +}
1.51 +
1.52 +bool StringResult::booleanValue() {
1.53 + return !mValue.IsEmpty();
1.54 +} //-- booleanValue
1.55 +
1.56 +double StringResult::numberValue() {
1.57 + return txDouble::toDouble(mValue);
1.58 +} //-- numberValue
1.59 +
