Initial import from the monolithic Qt.

This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
Qt Git wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:

http://qt.gitorious.org/qt/pages/GitIntroductionWithQt

If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.

Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 203 insertions, 0 deletions

diff --git a/src/xmlpatterns/api/qxmlschema_p.cpp b/src/xmlpatterns/api/qxmlschema_p.cpp
new file mode 100644
index 0000000..f5ed5c0
--- /dev/null
+++ b/src/xmlpatterns/api/qxmlschema_p.cpp
@@ -0,0 +1,203 @@
+/****************************************************************************
+**
+** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qacceltreeresourceloader_p.h"
+#include "qxmlschema.h"
+#include "qxmlschema_p.h"
+
+#include <QtCore/QBuffer>
+#include <QtCore/QIODevice>
+#include <QtCore/QUrl>
+
+QT_BEGIN_NAMESPACE
+
+QXmlSchemaPrivate::QXmlSchemaPrivate(const QXmlNamePool &namePool)
+    : m_namePool(namePool)
+    , m_userMessageHandler(0)
+    , m_uriResolver(0)
+    , m_userNetworkAccessManager(0)
+    , m_schemaContext(new QPatternist::XsdSchemaContext(m_namePool.d))
+    , m_schemaParserContext(new QPatternist::XsdSchemaParserContext(m_namePool.d, m_schemaContext))
+    , m_schemaIsValid(false)
+{
+    m_networkAccessManager = new QPatternist::ReferenceCountedValue<QNetworkAccessManager>(new QNetworkAccessManager());
+    m_messageHandler = new QPatternist::ReferenceCountedValue<QAbstractMessageHandler>(new QPatternist::ColoringMessageHandler());
+}
+
+QXmlSchemaPrivate::QXmlSchemaPrivate(const QPatternist::XsdSchemaContext::Ptr &schemaContext)
+    : m_namePool(QXmlNamePool(schemaContext->namePool().data()))
+    , m_userMessageHandler(0)
+    , m_uriResolver(0)
+    , m_userNetworkAccessManager(0)
+    , m_schemaContext(schemaContext)
+    , m_schemaParserContext(new QPatternist::XsdSchemaParserContext(m_namePool.d, m_schemaContext))
+    , m_schemaIsValid(false)
+{
+    m_networkAccessManager = new QPatternist::ReferenceCountedValue<QNetworkAccessManager>(new QNetworkAccessManager());
+    m_messageHandler = new QPatternist::ReferenceCountedValue<QAbstractMessageHandler>(new QPatternist::ColoringMessageHandler());
+}
+
+QXmlSchemaPrivate::QXmlSchemaPrivate(const QXmlSchemaPrivate &other)
+    : QSharedData(other)
+{
+    m_namePool = other.m_namePool;
+    m_userMessageHandler = other.m_userMessageHandler;
+    m_uriResolver = other.m_uriResolver;
+    m_userNetworkAccessManager = other.m_userNetworkAccessManager;
+    m_messageHandler = other.m_messageHandler;
+    m_networkAccessManager = other.m_networkAccessManager;
+
+    m_schemaContext = other.m_schemaContext;
+    m_schemaParserContext = other.m_schemaParserContext;
+    m_schemaIsValid = other.m_schemaIsValid;
+    m_documentUri = other.m_documentUri;
+}
+
+void QXmlSchemaPrivate::load(const QUrl &source, const QString &targetNamespace)
+{
+    m_documentUri = QPatternist::XPathHelper::normalizeQueryURI(source);
+
+    m_schemaContext->setMessageHandler(messageHandler());
+    m_schemaContext->setUriResolver(uriResolver());
+    m_schemaContext->setNetworkAccessManager(networkAccessManager());
+
+    const QPatternist::AutoPtr<QNetworkReply> reply(QPatternist::AccelTreeResourceLoader::load(source, m_schemaContext->networkAccessManager(),
+                                                                                               m_schemaContext, QPatternist::AccelTreeResourceLoader::ContinueOnError));
+    if (reply)
+        load(reply.data(), source, targetNamespace);
+}
+
+void QXmlSchemaPrivate::load(const QByteArray &data, const QUrl &documentUri, const QString &targetNamespace)
+{
+    QByteArray localData(data);
+
+    QBuffer buffer(&localData);
+    buffer.open(QIODevice::ReadOnly);
+
+    load(&buffer, documentUri, targetNamespace);
+}
+
+void QXmlSchemaPrivate::load(QIODevice *source, const QUrl &documentUri, const QString &targetNamespace)
+{
+    m_schemaParserContext = QPatternist::XsdSchemaParserContext::Ptr(new QPatternist::XsdSchemaParserContext(m_namePool.d, m_schemaContext));
+    m_schemaIsValid = false;
+
+    if (!source) {
+        qWarning("A null QIODevice pointer cannot be passed.");
+        return;
+    }
+
+    if (!source->isReadable()) {
+        qWarning("The device must be readable.");
+        return;
+    }
+
+    m_documentUri = QPatternist::XPathHelper::normalizeQueryURI(documentUri);
+    m_schemaContext->setMessageHandler(messageHandler());
+    m_schemaContext->setUriResolver(uriResolver());
+    m_schemaContext->setNetworkAccessManager(networkAccessManager());
+
+    QPatternist::XsdSchemaParser parser(m_schemaContext, m_schemaParserContext, source);
+    parser.setDocumentURI(documentUri);
+    parser.setTargetNamespace(targetNamespace);
+
+    try {
+        parser.parse();
+        m_schemaParserContext->resolver()->resolve();
+
+        m_schemaIsValid = true;
+    } catch (QPatternist::Exception exception) {
+        m_schemaIsValid = false;
+    }
+}
+
+bool QXmlSchemaPrivate::isValid() const
+{
+    return m_schemaIsValid;
+}
+
+QXmlNamePool QXmlSchemaPrivate::namePool() const
+{
+    return m_namePool;
+}
+
+QUrl QXmlSchemaPrivate::documentUri() const
+{
+    return m_documentUri;
+}
+
+void QXmlSchemaPrivate::setMessageHandler(QAbstractMessageHandler *handler)
+{
+    m_userMessageHandler = handler;
+}
+
+QAbstractMessageHandler *QXmlSchemaPrivate::messageHandler() const
+{
+    if (m_userMessageHandler)
+        return m_userMessageHandler;
+
+    return m_messageHandler.data()->value;
+}
+
+void QXmlSchemaPrivate::setUriResolver(const QAbstractUriResolver *resolver)
+{
+    m_uriResolver = resolver;
+}
+
+const QAbstractUriResolver *QXmlSchemaPrivate::uriResolver() const
+{
+    return m_uriResolver;
+}
+
+void QXmlSchemaPrivate::setNetworkAccessManager(QNetworkAccessManager *networkmanager)
+{
+    m_userNetworkAccessManager = networkmanager;
+}
+
+QNetworkAccessManager *QXmlSchemaPrivate::networkAccessManager() const
+{
+    if (m_userNetworkAccessManager)
+        return m_userNetworkAccessManager;
+
+    return m_networkAccessManager.data()->value;
+}
+
+QT_END_NAMESPACE