1 files changed, 118 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/platform/network/qt/QNetworkReplyHandler.h b/src/3rdparty/webkit/WebCore/platform/network/qt/QNetworkReplyHandler.h
new file mode 100644
index 0000000..98be28d
--- /dev/null
+++ b/src/3rdparty/webkit/WebCore/platform/network/qt/QNetworkReplyHandler.h
@@ -0,0 +1,118 @@
+/*
+    Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+#ifndef QNETWORKREPLYHANDLER_H
+#define QNETWORKREPLYHANDLER_H
+
+#include <QObject>
+
+#if QT_VERSION >= 0x040400
+
+#include <QNetworkRequest>
+#include <QNetworkAccessManager>
+
+#include "FormData.h"
+
+QT_BEGIN_NAMESPACE
+class QFile;
+class QNetworkReply;
+QT_END_NAMESPACE
+
+namespace WebCore {
+
+class ResourceHandle;
+
+class QNetworkReplyHandler : public QObject
+{
+    Q_OBJECT
+public:
+    enum LoadMode {
+        LoadNormal,
+        LoadDeferred
+    };
+
+    QNetworkReplyHandler(ResourceHandle *handle, LoadMode);
+    void setLoadMode(LoadMode);
+
+    QNetworkReply* reply() const { return m_reply; }
+
+    void abort();
+
+    QNetworkReply* release();
+
+private slots:
+    void finish();
+    void sendResponseIfNeeded();
+    void forwardData();
+
+private:
+    void start();
+    void resetState();
+    void sendQueuedItems();
+
+    QNetworkReply* m_reply;
+    ResourceHandle* m_resourceHandle;
+    bool m_redirected;
+    bool m_responseSent;
+    LoadMode m_loadMode;
+    QNetworkAccessManager::Operation m_method;
+    QNetworkRequest m_request;
+    uint   m_startTime;
+
+    // defer state holding
+    bool m_shouldStart;
+    bool m_shouldFinish;
+    bool m_shouldSendResponse;
+    bool m_shouldForwardData;
+};
+
+// Self destructing QIODevice for FormData
+//  For QNetworkAccessManager::put we will have to gurantee that the
+//  QIODevice is valid as long finished() of the QNetworkReply has not
+//  been emitted. With the presence of QNetworkReplyHandler::release I do
+//  not want to gurantee this.
+class FormDataIODevice : public QIODevice {
+    Q_OBJECT
+public:
+    FormDataIODevice(FormData*);
+    ~FormDataIODevice();
+
+    void setParent(QNetworkReply*);
+    bool isSequential() const;
+
+protected:
+    qint64 readData(char*, qint64);
+    qint64 writeData(const char*, qint64);
+
+private Q_SLOTS:
+    void slotFinished();
+
+private:
+    void moveToNextElement();
+
+private:
+    Vector<FormDataElement> m_formElements;
+    QFile* m_currentFile;
+    qint64 m_currentDelta;
+};
+
+}
+
+#endif
+
+#endif // QNETWORKREPLYHANDLER_H