--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebCore/platform/symbian/FileStreamSymbian.cpp	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,247 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  
+*
+*/
+
+
+#include "config.h"
+#include <../bidi.h>
+#include "FileStreamSymbian.h"
+#include "PlatformString.h"
+#include "StaticObjectsContainer.h"
+
+namespace WebCore {
+
+//------------------------------------------------------------------------------
+// FileStreamOutput
+//------------------------------------------------------------------------------
+
+FileStreamOutput::FileStreamOutput(const String& path) : m_isOpened(false)
+{
+    if (m_stream.Replace(StaticObjectsContainer::instance()->fsSession(), path.des(), EFileWrite | EFileStream | EFileShareAny) == KErrNone)
+        m_isOpened = true;
+}
+
+FileStreamOutput::~FileStreamOutput()
+{
+    m_stream.Close();
+}
+
+StreamOutput& FileStreamOutput::operator<<(char ch)
+{
+    m_stream.WriteInt8L(ch);
+    return *this;
+}
+
+StreamOutput& FileStreamOutput::operator<<(unsigned char ch)
+{
+    m_stream.WriteUint8L(ch);
+    return *this;
+}
+
+StreamOutput& FileStreamOutput::operator<<(short sh)
+{
+    m_stream.WriteInt16L(sh);
+    return *this;
+}
+
+StreamOutput& FileStreamOutput::operator<<(unsigned short ush)
+{
+    m_stream.WriteUint16L(ush);
+    return *this;
+}
+
+StreamOutput& FileStreamOutput::operator<<(int i)
+{
+    m_stream.WriteInt32L(i);
+    return *this;
+}
+
+StreamOutput& FileStreamOutput::operator<<(unsigned int ui)
+{
+    m_stream.WriteUint32L(ui);
+    return *this;
+}
+
+StreamOutput& FileStreamOutput::operator<<(const String& str)
+{
+    // we only write unicode data into the string
+    int len = str.length();
+    const UChar* chs = str.characters();
+    m_stream.WriteInt32L(len);
+    m_stream.WriteL((const TUint8*)(chs), len<<1);
+    return *this;
+}
+
+StreamOutput& FileStreamOutput::operator<<(const Streamable& o)
+{
+    o.write(*this);
+    return *this;
+}
+
+StreamOutput& FileStreamOutput::operator<<(const StreamEndOfLine&)
+{
+    return *this;
+}
+
+//------------------------------------------------------------------------------
+// FileStreamInput
+//------------------------------------------------------------------------------
+
+FileStreamInput::FileStreamInput(const String& path) : m_isOpened(false)
+{
+    if (m_stream.Open(StaticObjectsContainer::instance()->fsSession(), path.des(), EFileShareReadersOnly | EFileRead | EFileStream) == KErrNone)
+        m_isOpened = true;
+}
+
+FileStreamInput::~FileStreamInput()
+{
+    m_stream.Close();
+}
+
+StreamInput& FileStreamInput::operator>>(char& ch)
+{
+    ch = m_stream.ReadInt8L();
+    return *this;
+}
+
+
+StreamInput& FileStreamInput::operator>>(unsigned char& uch)
+{
+    uch = m_stream.ReadUint8L();
+    return *this;
+}
+
+
+StreamInput& FileStreamInput::operator>>(short& sh)
+{
+    sh = m_stream.ReadInt16L();
+    return *this;
+}
+
+
+StreamInput& FileStreamInput::operator>>(unsigned short& ush)
+{
+    ush = m_stream.ReadUint16L();
+    return *this;
+}
+
+
+StreamInput& FileStreamInput::operator>>(int& i)
+{
+    i = m_stream.ReadInt32L();
+    return *this;
+}
+
+
+StreamInput& FileStreamInput::operator>>(unsigned int& ui)
+{
+    ui = m_stream.ReadUint32L();
+    return *this;
+}
+
+
+StreamInput& FileStreamInput::operator>>(String& str)
+{
+    int len = m_stream.ReadInt32L();
+    UChar* data = new UChar[len];
+    m_stream.ReadL(data, len);
+    str.insert(data, len, 0);
+    delete data;
+    return *this;
+}
+
+
+StreamInput& FileStreamInput::operator>>(Streamable& o)
+{
+    o.read(*this);
+    return *this;
+}
+
+//------------------------------------------------------------------------------
+// TextFileStreamOutput
+//------------------------------------------------------------------------------
+
+TextFileStreamOutput::TextFileStreamOutput(const String& path) : m_isOpened(false)
+{
+    if (m_stream.Replace(StaticObjectsContainer::instance()->fsSession(), path.des(), EFileWrite | EFileStream | EFileShareAny) == KErrNone)
+        m_isOpened = true;
+}
+
+TextFileStreamOutput::~TextFileStreamOutput()
+{
+    m_stream.Close();
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(char ch)
+{
+    m_data.append(String::number(ch));
+    return *this;
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(unsigned char ch)
+{
+    m_data.append(String::number(ch));
+    return *this;
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(short sh)
+{
+    m_data.append(String::number(sh));
+    return *this;
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(unsigned short ush)
+{
+    m_data.append(String::number(ush));
+    return *this;
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(int i)
+{
+    m_data.append(String::number(i));
+    return *this;
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(unsigned int ui)
+{
+    m_data.append(String::number(ui));
+    return *this;
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(const String& str)
+{
+    m_data.append(str);    
+    return *this;
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(const Streamable& o)
+{
+    o.write(*this);
+    return *this;
+}
+
+StreamOutput& TextFileStreamOutput::operator<<(const StreamEndOfLine&)
+{
+    String str("\n");
+    int len = str.length();
+    const UChar* chs = str.characters();
+    m_stream.WriteL((const TUint8*)(chs), len<<1);
+    return *this;
+}
+
+
+
+}