diff options
Diffstat (limited to 'src/network/access/qnetworkaccessdatabackend.cpp')
| -rw-r--r-- | src/network/access/qnetworkaccessdatabackend.cpp | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/src/network/access/qnetworkaccessdatabackend.cpp b/src/network/access/qnetworkaccessdatabackend.cpp deleted file mode 100644 index efb6e3ef26..0000000000 --- a/src/network/access/qnetworkaccessdatabackend.cpp +++ /dev/null @@ -1,125 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtNetwork 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 "qnetworkaccessdatabackend_p.h" -#include "qnetworkrequest.h" -#include "qnetworkreply.h" -#include "qurlinfo.h" -#include "private/qdataurl_p.h" -#include <qcoreapplication.h> - -QT_BEGIN_NAMESPACE - -QNetworkAccessBackend * -QNetworkAccessDataBackendFactory::create(QNetworkAccessManager::Operation, - const QNetworkRequest &request) const -{ - if (request.url().scheme() == QLatin1String("data")) - return new QNetworkAccessDataBackend; - - return 0; -} - -QNetworkAccessDataBackend::QNetworkAccessDataBackend() -{ -} - -QNetworkAccessDataBackend::~QNetworkAccessDataBackend() -{ -} - -void QNetworkAccessDataBackend::open() -{ - QUrl uri = request().url(); - - if (operation() != QNetworkAccessManager::GetOperation && - operation() != QNetworkAccessManager::HeadOperation) { - // data: doesn't support anything but GET - const QString msg = QCoreApplication::translate("QNetworkAccessDataBackend", - "Operation not supported on %1") - .arg(uri.toString()); - error(QNetworkReply::ContentOperationNotPermittedError, msg); - finished(); - return; - } - - QPair<QString, QByteArray> decoded = qDecodeDataUrl(uri); - - if (! decoded.first.isNull()) { - setHeader(QNetworkRequest::ContentTypeHeader, decoded.first); - setHeader(QNetworkRequest::ContentLengthHeader, decoded.second.size()); - emit metaDataChanged(); - - QByteDataBuffer list; - list.append(decoded.second); - decoded.second.clear(); // important because of implicit sharing! - writeDownstreamData(list); - - finished(); - return; - } - - // something wrong with this URI - const QString msg = QCoreApplication::translate("QNetworkAccessDataBackend", - "Invalid URI: %1").arg(uri.toString()); - error(QNetworkReply::ProtocolFailure, msg); - finished(); -} - -void QNetworkAccessDataBackend::closeDownstreamChannel() -{ -} - -void QNetworkAccessDataBackend::closeUpstreamChannel() -{ -} - -bool QNetworkAccessDataBackend::waitForDownstreamReadyRead(int) -{ - return false; -} - -bool QNetworkAccessDataBackend::waitForUpstreamBytesWritten(int) -{ - return false; -} - -QT_END_NAMESPACE |