/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "txNodeSetContext.h"

#include "txNodeSet.h"

const txXPathNode& txNodeSetContext::getContextNode()

{

    return mContextSet->get(mPosition - 1);

}

uint32_t txNodeSetContext::size()

{

    return (uint32_t)mContextSet->size();

}

uint32_t txNodeSetContext::position()

{

    NS_ASSERTION(mPosition, "Should have called next() at least once");

    return mPosition;

}

nsresult txNodeSetContext::getVariable(int32_t aNamespace, nsAtom* aLName,

                                       txAExprResult*& aResult)

{

    NS_ASSERTION(mInner, "mInner is null!!!");

    return mInner->getVariable(aNamespace, aLName, aResult);

}

nsresult

txNodeSetContext::isStripSpaceAllowed(const txXPathNode& aNode, bool& aAllowed)

{

    NS_ASSERTION(mInner, "mInner is null!!!");

    return mInner->isStripSpaceAllowed(aNode, aAllowed);

}

void* txNodeSetContext::getPrivateContext()

{

    NS_ASSERTION(mInner, "mInner is null!!!");

    return mInner->getPrivateContext();

}

txResultRecycler* txNodeSetContext::recycler()

{

    NS_ASSERTION(mInner, "mInner is null!!!");

    return mInner->recycler();

}

void txNodeSetContext::receiveError(const nsAString& aMsg, nsresult aRes)

{

    NS_ASSERTION(mInner, "mInner is null!!!");

#ifdef DEBUG

    nsAutoString error(NS_LITERAL_STRING("forwarded error: "));

    error.Append(aMsg);

    mInner->receiveError(error, aRes);

#else

    mInner->receiveError(aMsg, aRes);

#endif

}