author Ed Morley <>
Thu, 01 Sep 2011 17:49:25 +0100
changeset 76400 962b157801a617de3a24c8b1139751d6d2bd83e5
parent 41900 a5e772392c052bd4f33dfa4761caacb82a0b566b
permissions -rw-r--r--
Bug 683416 - C: Remove #ifdef TX_EXE codepaths now that it is never defined; r=khuey

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 * The Original Code is TransforMiiX XSLT processor code.
 * The Initial Developer of the Original Code is
 * The MITRE Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1999
 * the Initial Developer. All Rights Reserved.
 * Contributor(s):
 *   Keith Visco <> (Original Author)
 *   Larry Fitzpatrick, OpenText <>
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 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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#include "txURIUtils.h"
#include "nsNetUtil.h"
#include "nsIAttribute.h"
#include "nsIScriptSecurityManager.h"
#include "nsIDocument.h"
#include "nsIDOMDocument.h"
#include "nsIContent.h"
#include "nsIPrincipal.h"
#include "nsINodeInfo.h"

 * URIUtils
 * A set of utilities for handling URIs

 * Resolves the given href argument, using the given documentBase
 * if necessary.
 * The new resolved href will be appended to the given dest String
void URIUtils::resolveHref(const nsAString& href, const nsAString& base,
                           nsAString& dest) {
    if (base.IsEmpty()) {
    if (href.IsEmpty()) {
    nsCOMPtr<nsIURI> pURL;
    nsAutoString resultHref;
    nsresult result = NS_NewURI(getter_AddRefs(pURL), base);
    if (NS_SUCCEEDED(result)) {
        NS_MakeAbsoluteURI(resultHref, href, pURL);
} //-- resolveHref

// static
URIUtils::ResetWithSource(nsIDocument *aNewDoc, nsIDOMNode *aSourceNode)
    nsCOMPtr<nsINode> node = do_QueryInterface(aSourceNode);
    if (!node) {
        // XXXbz passing nsnull as the first arg to Reset is illegal
        aNewDoc->Reset(nsnull, nsnull);

    nsCOMPtr<nsIDocument> sourceDoc = node->GetOwnerDoc();
    if (!sourceDoc) {
        NS_ERROR("no source document found");
        // XXXbz passing nsnull as the first arg to Reset is illegal
        aNewDoc->Reset(nsnull, nsnull);

    nsIPrincipal* sourcePrincipal = sourceDoc->NodePrincipal();

    // Copy the channel and loadgroup from the source document.
    nsCOMPtr<nsILoadGroup> loadGroup = sourceDoc->GetDocumentLoadGroup();
    nsCOMPtr<nsIChannel> channel = sourceDoc->GetChannel();
    if (!channel) {
        // Need to synthesize one
        if (NS_FAILED(NS_NewChannel(getter_AddRefs(channel),
                                    loadGroup))) {
    aNewDoc->Reset(channel, loadGroup);

    // Copy charset