replace obsolete "master" branch with README that points at new repoHEADmaster-deletedmaster

1 files changed, 0 insertions, 1157 deletions

diff --git a/extensions/source/plugin/base/xplugin.cxx b/extensions/source/plugin/base/xplugin.cxx
deleted file mode 100644
index 19d1d6cb0..000000000
--- a/extensions/source/plugin/base/xplugin.cxx
+++ /dev/null
@@ -1,1157 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org 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 Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_extensions.hxx"
-#ifdef AIX
-#define _LINUX_SOURCE_COMPAT
-#include <sys/timer.h>
-#undef _LINUX_SOURCE_COMPAT
-#endif
-
-#ifdef WNT
-#include <prewin.h>
-#include <postwin.h>
-#undef OPTIONAL
-#endif
-
-#include <com/sun/star/lang/XMultiServiceFactory.hpp>
-#include <com/sun/star/lang/XSingleServiceFactory.hpp>
-#include <com/sun/star/loader/XImplementationLoader.hpp>
-#include <com/sun/star/loader/CannotActivateFactoryException.hpp>
-
-#include <plugin/impl.hxx>
-#include <tools/fsys.hxx>
-#include <ucbhelper/content.hxx>
-#include <tools/urlobj.hxx>
-#include <tools/string.hxx>
-#include <vcl/svapp.hxx>
-#include <salhelper/timer.hxx>
-#include <osl/file.hxx>
-
-#ifdef UNX
-#include <sys/types.h>
-#include <sys/socket.h>
-#endif
-
-#if OSL_DEBUG_LEVEL > 1
-#include <stdio.h>
-#endif
-
-using namespace com::sun::star;
-using namespace com::sun::star::io;
-using namespace com::sun::star::beans;
-using namespace com::sun::star::plugin;
-using namespace osl;
-
-using ::rtl::OUString;
-using ::rtl::OString;
-
-class PluginDisposer : public salhelper::Timer
-{
-private:
-    XPlugin_Impl*       m_pPlugin;
-
-    virtual void SAL_CALL onShot();
-public:
-    PluginDisposer( XPlugin_Impl* pPlugin ) :
-        salhelper::Timer( salhelper::TTimeValue( 2, 0 ),
-                          salhelper::TTimeValue( 2, 0 ) ),
-        m_pPlugin( pPlugin )
-        { start(); }
-    ~PluginDisposer() {}
-};
-
-void PluginDisposer::onShot()
-{
-    if( m_pPlugin )
-    {
-        if( m_pPlugin->isDisposable() )
-        {
-            sal_uLong nEvent;
-            Application::PostUserEvent( nEvent, LINK( m_pPlugin, XPlugin_Impl, secondLevelDispose ), (void*)m_pPlugin );
-        }
-    }
-    else
-        release();
-}
-
-//==================================================================================================
-
-Any XPlugin_Impl::queryInterface( const Type& type ) throw( RuntimeException )
-{
-    return OWeakAggObject::queryInterface( type );
-}
-
-Any XPlugin_Impl::queryAggregation( const Type& type ) throw( RuntimeException )
-{
-    Any aRet( cppu::queryInterface( type, static_cast< XPlugin* >(this) ) );
-    if( ! aRet.hasValue() )
-        aRet = PluginControl_Impl::queryAggregation( type );
-    return aRet;
-}
-
-
-XPlugin_Impl::XPlugin_Impl( const uno::Reference< com::sun::star::lang::XMultiServiceFactory >  & rSMgr) :
-        PluginControl_Impl(),
-        m_xSMgr( rSMgr ),
-        m_pPluginComm( NULL ),
-        m_aEncoding( gsl_getSystemTextEncoding() ),
-        m_pArgv( NULL ),
-        m_pArgn( NULL ),
-        m_nArgs( 0 ),
-        m_aPluginMode( NP_FULL ),
-        m_nProvidingState( PROVIDING_NONE ),
-        m_nCalledFromPlugin( 0 ),
-        m_pDisposer( NULL ),
-        m_bIsDisposed( sal_False )
-{
-    memset( &m_aInstance, 0, sizeof( m_aInstance ) );
-    memset( &m_aNPWindow, 0, sizeof( m_aNPWindow ) );
-    memset( &m_aSysPlugData, 0, sizeof( m_aSysPlugData ) );
-
-    m_xModel = new PluginModel();
-    uno::Reference< com::sun::star::beans::XPropertySet >  xPS( m_xModel, UNO_QUERY );
-    xPS->addPropertyChangeListener( OUString(), this );
-
-    Guard< Mutex > aGuard( PluginManager::get().getPluginMutex() );
-    PluginManager::get().getPlugins().push_back( this );
-}
-
-void XPlugin_Impl::destroyInstance()
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    NPSavedData* pSavedData = NULL;
-
-    destroyStreams();
-    if( getPluginComm() )
-    {
-        getPluginComm()->NPP_Destroy( this, &pSavedData );
-        getPluginComm()->decRef();
-        m_pPluginComm = NULL;
-    }
-
-    freeArgs();
-
-    while( m_aPEventListeners.size() )
-    {
-        delete *m_aPEventListeners.begin();
-        m_aPEventListeners.pop_front();
-    }
-}
-
-XPlugin_Impl::~XPlugin_Impl()
-{
-    destroyInstance();
-}
-
-void XPlugin_Impl::checkListeners( const char* normalizedURL )
-{
-    if( ! normalizedURL )
-        return;
-
-    Guard< Mutex > aGuard( m_aMutex );
-
-    std::list<PluginEventListener*>::iterator iter;
-    for( iter = m_aPEventListeners.begin();
-         iter != m_aPEventListeners.end();
-         ++iter )
-    {
-        if( ! strcmp( normalizedURL, (*iter)->getURL() ) ||
-            ! strcmp( normalizedURL, (*iter)->getNormalizedURL() ) )
-        {
-            (*iter)->disposing( com::sun::star::lang::EventObject() );
-            delete *iter;
-            m_aPEventListeners.remove( *iter );
-            return;
-        }
-    }
-}
-
-IMPL_LINK( XPlugin_Impl, secondLevelDispose, XPlugin_Impl*, /*pThis*/ )
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    // may have become undisposable between PostUserEvent and here
-    // or may have disposed and receive a second UserEvent
-    std::list<XPlugin_Impl*>& rList = PluginManager::get().getPlugins();
-    std::list<XPlugin_Impl*>::iterator iter;
-
-    {
-        Guard< Mutex > aPluginGuard( PluginManager::get().getPluginMutex() );
-        for( iter = rList.begin(); iter != rList.end(); ++iter )
-        {
-            if( *iter == this )
-                break;
-        }
-        if( iter == rList.end() || ! isDisposable() )
-            return 0;
-    }
-
-    if (m_pDisposer)
-    {
-        m_pDisposer->release();
-        m_pDisposer = NULL;
-    }
-
-    uno::Reference< XPlugin >  xProtection( this );
-    uno::Reference< com::sun::star::beans::XPropertySet >  xPS( m_xModel, UNO_QUERY );
-    xPS->removePropertyChangeListener( OUString(), this );
-    {
-        Guard< Mutex > aPluginGuard( PluginManager::get().getPluginMutex() );
-        rList.remove( this );
-    }
-    m_aNPWindow.window = NULL;
-#ifndef UNX
-    // acrobat does an unconditional XtParent on the windows widget
-    getPluginComm()->NPP_SetWindow( this );
-#endif
-    destroyInstance();
-    PluginControl_Impl::dispose();
-    return 0;
-}
-
-void XPlugin_Impl::dispose() throw()
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    if (m_bIsDisposed || !getPluginComm())
-        return;
-    m_bIsDisposed = sal_True;
-
-    if( isDisposable() )
-        secondLevelDispose( this );
-    else
-    {
-        m_pDisposer = new PluginDisposer( this );
-        m_pDisposer->acquire();
-    }
-}
-
-void XPlugin_Impl::initArgs( const Sequence< OUString >& argn,
-                             const Sequence< OUString >& argv,
-                             sal_Int16 mode )
-{
-    m_aPluginMode = mode;
-
-    m_nArgs = argn.getLength();
-    m_pArgn = new const char*[m_nArgs];
-    m_pArgv = new const char*[m_nArgs];
-    const OUString* pUArgn = argn.getConstArray();
-    const OUString* pUArgv = argv.getConstArray();
-    for( int i = 0; i < m_nArgs; i++ )
-    {
-        m_pArgn[i] = strdup(
-            OUStringToOString( pUArgn[i], m_aEncoding ).getStr()
-            );
-        m_pArgv[i] = strdup(
-            OUStringToOString( pUArgv[i], m_aEncoding ).getStr()
-            );
-    }
-}
-
-void XPlugin_Impl::freeArgs()
-{
-    if( m_nArgs > 0 )
-    {
-        for( ; m_nArgs--; )
-        {
-            free( (void*)m_pArgn[m_nArgs] );
-            free( (void*)m_pArgv[m_nArgs] );
-        }
-        delete [] m_pArgn;
-        delete [] m_pArgv;
-    }
-}
-
-void XPlugin_Impl::prependArg( const char* pName, const char* pValue )
-{
-    const char** pNewNames		= new const char*[m_nArgs+1];
-    const char** pNewValues	= new const char*[m_nArgs+1];
-
-    pNewNames[0]		= strdup( pName );
-    pNewValues[0]		= strdup( pValue );
-    for( int nIndex = 0; nIndex < m_nArgs; ++nIndex )
-    {
-        pNewNames[nIndex+1]	= m_pArgn[nIndex];
-        pNewValues[nIndex+1]= m_pArgv[nIndex];
-    }
-    // free old arrays
-    delete [] m_pArgn;
-    delete [] m_pArgv;
-    // set new arrays
-    m_pArgn = pNewNames;
-    m_pArgv = pNewValues;
-    // set new number of arguments
-    m_nArgs++;
-#if OSL_DEBUG_LEVEL > 1
-    fprintf( stderr, "inserted %s=%s\n", pNewNames[0], pNewValues[0] );
-#endif
-}
-
-void XPlugin_Impl::handleSpecialArgs()
-{
-    // special handling for real audio which needs a lot of parameters
-    // or won't function at all
-    if( ! m_aDescription.Mimetype.compareToAscii( "audio/x-pn-realaudio-plugin" ) && m_nArgs < 1 )
-    {
-        OUString aURL;
-        if( m_xModel.is() )
-        {
-            try
-            {
-                uno::Reference< XPropertySet > xProp( m_xModel, UNO_QUERY );
-                Any aProp = xProp->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "URL" ) ) );
-                aProp >>= aURL;
-            }
-            catch( UnknownPropertyException )
-            {
-            }
-        }
-
-        if( aURL.getLength() )
-        {
-            // set new args, old args need not be freed as there were none set
-            m_nArgs = 6;
-            m_pArgn = new const char*[m_nArgs];
-            m_pArgv = new const char*[m_nArgs];
-
-            // SRC
-            m_pArgn[0]		= strdup( "SRC" );
-            m_pArgv[0]		= strdup( OUStringToOString( aURL, m_aEncoding ).getStr() );
-            // WIDTH
-            m_pArgn[1]		= strdup( "WIDTH" );
-            m_pArgv[1]		= strdup( "200" );
-            // HEIGHT
-            m_pArgn[2]		= strdup( "HEIGHT" );
-            m_pArgv[2]		= strdup( "200" );
-            // CONTROLS
-            m_pArgn[3]		= strdup( "CONTROLS" );
-            m_pArgv[3]		= strdup( "PlayButton,StopButton,ImageWindow" );
-            // AUTOSTART
-            m_pArgn[4]		= strdup( "AUTOSTART" );
-            m_pArgv[4]		= strdup( "TRUE" );
-            // NOJAVA
-            m_pArgn[5]		= strdup( "NOJAVA" );
-            m_pArgv[5]		= strdup( "TRUE" );
-        }
-    }
-    // #69333# special for pdf
-    else if( ! m_aDescription.Mimetype.compareToAscii( "application/pdf" ) )
-        m_aPluginMode = PluginMode::FULL;
-
-    // see if we have a TYPE tag
-    int nIndex;
-    for( nIndex = 0; nIndex < m_nArgs; ++nIndex )
-        if( m_pArgn[nIndex][0] == 'T' &&
-            m_pArgn[nIndex][1] == 'Y' &&
-            m_pArgn[nIndex][2] == 'P' &&
-            m_pArgn[nIndex][3] == 'E' &&
-            m_pArgn[nIndex][4] == 0 )
-            break;
-    if( nIndex >= m_nArgs )
-    {
-        // TYPE
-        prependArg( "TYPE", OUStringToOString( m_aDescription.Mimetype, m_aEncoding ).getStr() );
-    }
-
-    // see if we have a SRC tag
-    for( nIndex = 0; nIndex < m_nArgs; ++nIndex )
-        if( m_pArgn[nIndex][0] == 'S' &&
-            m_pArgn[nIndex][1] == 'R' &&
-            m_pArgn[nIndex][2] == 'C' &&
-            m_pArgn[nIndex][3] == 0 )
-            break;
-    if( nIndex >= m_nArgs )
-    {
-        // need a SRC parameter (as all browser set one on the plugin
-        OUString aURL;
-        if( m_xModel.is() )
-        {
-            try
-            {
-                uno::Reference< XPropertySet > xProp( m_xModel, UNO_QUERY );
-                Any aProp = xProp->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "URL" ) ) );
-                aProp >>= aURL;
-            }
-            catch( UnknownPropertyException )
-            {
-            }
-        }
-
-        if( aURL.getLength() )
-        {
-            // SRC
-            prependArg( "SRC", OUStringToOString( aURL, m_aEncoding ).getStr() );
-        }
-    }
-}
-
-void XPlugin_Impl::initInstance( const PluginDescription& rDescription,
-                                 const Sequence< OUString >& argn,
-                                 const Sequence< OUString >& argv,
-                                 sal_Int16 mode )
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    m_aDescription = rDescription;
-    initArgs( argn, argv, mode );
-    handleSpecialArgs();
-}
-
-void XPlugin_Impl::initInstance( const OUString& rURL,
-                                 const Sequence< OUString >& argn,
-                                 const Sequence< OUString >& argv,
-                                 sal_Int16 mode )
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    initArgs( argn, argv, mode );
-    m_aDescription = fitDescription( rURL );
-
-    m_xModel = new PluginModel( rURL, m_aDescription.Mimetype );
-    handleSpecialArgs();
-}
-
-void XPlugin_Impl::modelChanged()
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    m_nProvidingState = PROVIDING_MODEL_UPDATE;
-
-    destroyInstance();
-
-    m_aDescription = fitDescription( getCreationURL() );
-    if( !m_aDescription.Mimetype.getLength() )
-    {
-        m_nProvidingState = PROVIDING_NONE;
-        return;
-    }
-
-    OUString aURL = getCreationURL();
-    provideNewStream( m_aDescription.Mimetype,
-                      uno::Reference< XActiveDataSource >(),
-                      aURL,
-                      0, 0, (sal_Bool)(aURL.compareToAscii( "file:", 5 ) == 0) );
-    m_nProvidingState = PROVIDING_NONE;
-}
-
-OUString XPlugin_Impl::getCreationURL()
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    OUString aRet;
-    uno::Reference< com::sun::star::beans::XPropertySet >  xPS( m_xModel, UNO_QUERY );
-    if( xPS.is() )
-    {
-        Any aValue = xPS->getPropertyValue( OUString(RTL_CONSTASCII_USTRINGPARAM("URL")) );
-        aValue >>= aRet;
-    }
-    return aRet;
-}
-
-
-sal_Bool XPlugin_Impl::setModel( const uno::Reference< com::sun::star::awt::XControlModel > & Model )
-    throw( RuntimeException )
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    uno::Reference< com::sun::star::beans::XPropertySet >  xPS( Model, UNO_QUERY );
-    if( ! xPS.is() )
-        return sal_False;
-
-    if( getCreationURL().getLength() )
-    {
-        m_xModel = Model;
-        modelChanged();
-        xPS->addPropertyChangeListener( OUString(), this );
-        return sal_True;
-    }
-    return sal_False;
-}
-
-void XPlugin_Impl::createPeer( const uno::Reference< com::sun::star::awt::XToolkit > & xToolkit, const uno::Reference< com::sun::star::awt::XWindowPeer > & Parent )
-    throw( RuntimeException )
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    if( ! _xPeer.is() )
-    {
-        if( ! Parent.is() )
-            throw  RuntimeException();
-        PluginControl_Impl::createPeer( xToolkit, Parent );
-    }
-}
-
-void XPlugin_Impl::loadPlugin()
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    std::list<PluginComm*>::iterator iter;
-    for( iter = PluginManager::get().getPluginComms().begin();
-         iter != PluginManager::get().getPluginComms().end(); ++iter )
-    {
-        if( OStringToOUString( (*iter)->getLibName(), m_aEncoding ) == m_aDescription.PluginName )
-        {
-            setPluginComm( *iter );
-            break;
-        }
-    }
-    const SystemEnvData* pEnvData = getSysChildSysData();
-#if defined( UNX ) && !(defined(QUARTZ))
-    XSync( (Display*)pEnvData->pDisplay, False );
-#endif
-    if( ! getPluginComm() )
-    {
-        if( m_aDescription.PluginName.getLength() )
-        {
-#if defined QUARTZ
-            PluginComm* pComm = new MacPluginComm( m_aDescription.Mimetype,
-                                                   m_aDescription.PluginName,
-                                                   pEnvData->pView );
-#elif defined UNX
-            // need a new PluginComm
-            PluginComm* pComm = NULL;
-            int sv[2];
-            if( !socketpair( AF_UNIX, SOCK_STREAM, 0, sv ) )
-                pComm = new UnxPluginComm( m_aDescription.Mimetype,
-                                           m_aDescription.PluginName,
-                                           (XLIB_Window)pEnvData->aWindow,
-                                           sv[0],
-                                           sv[1]
-                                           );
-#elif defined WNT
-            PluginComm* pComm = new PluginComm_Impl( m_aDescription.Mimetype,
-                                                     m_aDescription.PluginName,
-                                                     (HWND)pEnvData->hWnd );
-#endif
-            setPluginComm( pComm );
-        }
-        else
-            return;
-    }
-
-    getPluginComm()->
-        NPP_New( (char*)OUStringToOString( m_aDescription.Mimetype,
-                                                  m_aEncoding).getStr(),
-                 getNPPInstance(),
-                 m_aPluginMode == PluginMode::FULL ? NP_FULL : NP_EMBED,
-                 ::sal::static_int_cast< int16, int >( m_nArgs ),
-                 (char**)(m_nArgs ? m_pArgn : NULL),
-                 (char**)(m_nArgs ? m_pArgv : NULL),
-                 NULL );
-#ifdef QUARTZ
-    // m_aNPWindow is set up in the MacPluginComm from the view
-    m_aSysPlugData.m_pParentView = pEnvData->pView;
-#elif defined( UNX )
-    XSync( (Display*)pEnvData->pDisplay, False );
-    m_aNPWindow.window      = (void*)pEnvData->aWindow;
-    m_aNPWindow.ws_info     = NULL;
-#else
-    m_aNPWindow.window = (void*)pEnvData->hWnd;
-#endif
-    com::sun::star::awt::Rectangle aPosSize = getPosSize();
-
-    for( int i = 0; i < m_nArgs; i++ )
-    {
-        OString aName( m_pArgn[i] );
-        if( aName.equalsIgnoreAsciiCase( "width" ) )
-        {
-            OString aValue( m_pArgv[i] );
-            aPosSize.Width = aValue.toInt32();
-        }
-        else if( aName.equalsIgnoreAsciiCase( "height" ) )
-        {
-            OString aValue( m_pArgv[i] );
-            aPosSize.Height = aValue.toInt32();
-        }
-    }
-
-    m_aNPWindow.clipRect.top        = 0;
-    m_aNPWindow.clipRect.left       = 0;
-    m_aNPWindow.clipRect.bottom     = ::sal::static_int_cast< uint16, sal_Int32 >( aPosSize.Height );
-    m_aNPWindow.clipRect.right      = ::sal::static_int_cast< uint16, sal_Int32 >( aPosSize.Width );
-    m_aNPWindow.type = NPWindowTypeWindow;
-
-    m_aNPWindow.x       = 0;
-    m_aNPWindow.y       = 0;
-    m_aNPWindow.width   = aPosSize.Width ? aPosSize.Width : 600;
-    m_aNPWindow.height  = aPosSize.Height ? aPosSize.Height : 600;
-
-    getPluginComm()->NPP_SetWindow( this );
-}
-
-void XPlugin_Impl::destroyStreams()
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    // streams remove themselves from this list when deleted
-    while( m_aOutputStreams.size() )
-        delete *m_aOutputStreams.begin();
-
-    // input streams are XOutputStreams, they cannot be simply deleted
-    std::list<PluginInputStream*> aLocalList( m_aInputStreams );
-    for( std::list<PluginInputStream*>::iterator it = aLocalList.begin();
-         it != aLocalList.end(); ++it )
-        (*it)->setMode( -1 );
-}
-
-PluginStream* XPlugin_Impl::getStreamFromNPStream( NPStream* stream )
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    std::list<PluginInputStream*>::iterator iter;
-    for( iter = m_aInputStreams.begin(); iter != m_aInputStreams.end(); ++iter )
-        if( (*iter)->getStream() == stream )
-            return *iter;
-
-    std::list<PluginOutputStream*>::iterator iter2;
-    for( iter2 = m_aOutputStreams.begin(); iter2 != m_aOutputStreams.end(); ++iter2 )
-        if( (*iter2)->getStream() == stream )
-            return *iter2;
-
-    return NULL;
-}
-
-sal_Bool XPlugin_Impl::provideNewStream(const OUString& mimetype,
-                                        const uno::Reference< com::sun::star::io::XActiveDataSource > & stream,
-                                        const OUString& url, sal_Int32 length,
-                                        sal_Int32 lastmodified, sal_Bool isfile) throw()
-
-{
-    Guard< Mutex > aGuard( m_aMutex );
-    sal_Bool bRet = sal_False;
-
-    if( m_nProvidingState != PROVIDING_NONE )
-    {
-        m_nProvidingState = PROVIDING_NOW;
-        Any aAny;
-        aAny <<= url;
-        uno::Reference< com::sun::star::beans::XPropertySet >  xPS( m_xModel, UNO_QUERY );
-        if( xPS.is() )
-        {
-            try
-            {
-                xPS->setPropertyValue( OUString(RTL_CONSTASCII_USTRINGPARAM("URL")), aAny );
-                aAny <<= mimetype;
-                xPS->setPropertyValue( OUString(RTL_CONSTASCII_USTRINGPARAM("TYPE")), aAny );
-            }
-            catch(...)
-            {
-            }
-        }
-    }
-    m_nProvidingState = PROVIDING_NOW;
-
-    OString aMIME;
-    if( mimetype.getLength() )
-        aMIME = OUStringToOString( mimetype, m_aEncoding );
-    else
-        aMIME = OUStringToOString( m_aDescription.Mimetype, m_aEncoding );
-
-    OString aURL  = OUStringToOString( url, m_aEncoding );
-
-    // check wether there is a notifylistener for this stream
-    // this means that the strema is created from the plugin
-    // via NPN_GetURLNotify or NPN_PostURLNotify
-    std::list<PluginEventListener*>::iterator iter;
-    for( iter = m_aPEventListeners.begin();
-         iter != m_aPEventListeners.end();
-         ++iter )
-    {
-        if( (*iter)->getNormalizedURL() == aURL )
-        {
-            aURL = (*iter)->getURL();
-            break;
-        }
-    }
-
-    if( ! m_pPluginComm )
-    {
-        loadPlugin();
-        if( m_aLastGetUrl.getLength() && m_aLastGetUrl == aURL )
-        {
-            // plugin is pulling data, don't push the same stream;
-            // this complicated method could have been avoided if
-            // all plugins respected the SRC parameter; but e.g.
-            // acrobat reader plugin does not
-            m_nProvidingState = PROVIDING_NONE;
-            return sal_True;
-        }
-    }
-     if( ! m_pPluginComm )
-        return sal_False;
-
-     if( ! url.getLength() )
-         // this is valid if the plugin is supposed to
-         // pull data (via e.g. NPN_GetURL)
-         return sal_True;
-
-     // set mimetype on model
-     {
-         uno::Reference< com::sun::star::beans::XPropertySet >  xPS( m_xModel, UNO_QUERY );
-         if( xPS.is() )
-         {
-             try
-             {
-                 Any aAny;
-                 aAny <<= m_aDescription.Mimetype;
-                 xPS->setPropertyValue( OUString(RTL_CONSTASCII_USTRINGPARAM("TYPE")), aAny );
-             }
-             catch(...)
-             {
-             }
-         }
-     }
-
-     // there may be plugins that can use the file length information,
-     // but currently none are known. Since this file opening/seeking/closing
-     // is rather costly, it is not implemented. If there are plugins known to
-     // make use of the file length, simply put it in
-
-     PluginInputStream* pStream = new PluginInputStream( this, aURL.getStr(),
-                                                        length, lastmodified );
-     uno::Reference< com::sun::star::io::XOutputStream > xNewStream( pStream );
-
-     if( iter != m_aPEventListeners.end() )
-         pStream->getStream()->notifyData = (*iter)->getNotifyData();
-
-    uint16 stype = 0;
-
-    // special handling acrobat reader
-    // presenting a seekable stream to it does not seem to work correctly
-    if( aMIME.equals( "application/pdf" ) )
-        isfile = sal_False;
-
-#if OSL_DEBUG_LEVEL > 1
-    fprintf( stderr,
-             "new stream \"%s\" of MIMEType \"%s\"\n"
-             "for plugin \"%s\"\n"
-             "seekable = %s, length = %"SAL_PRIdINT32"\n",
-             aURL.getStr(), aMIME.getStr(), getPluginComm()->getLibName().getStr(),
-             isfile ? "true" : "false", length );
-
-#endif
-    if( ! m_pPluginComm->NPP_NewStream( &m_aInstance,
-                                        (char*)aMIME.getStr(),
-                                        pStream->getStream(), isfile,
-                                        &stype ) )
-    {
-#if OSL_DEBUG_LEVEL > 1
-        const char* pType;
-        switch( stype )
-        {
-            case NP_NORMAL:     pType = "NP_NORMAL";break;
-            case NP_SEEK:       pType = "NP_SEEK";break;
-            case NP_ASFILE:     pType = "NP_ASFILE";break;
-            case NP_ASFILEONLY: pType = "NP_ASFILEONLY";break;
-            default:            pType = "unknown!!!";
-        }
-        fprintf( stderr, "Plugin wants it in Mode %s\n", pType );
-#endif
-        if( isfile && stype == NP_ASFILEONLY )
-        {
-            OString aFileName;
-            if( url.compareToAscii( "file:", 5 ) == 0 )
-            {
-                OUString aSysName;
-                osl_getSystemPathFromFileURL( url.pData, &aSysName.pData );
-                aFileName = OUStringToOString( aSysName, m_aEncoding );
-            }
-            else
-                aFileName = OUStringToOString( url, m_aEncoding );
-            m_pPluginComm->
-                NPP_StreamAsFile( &m_aInstance,
-                                  pStream->getStream(),
-                                  aFileName.getStr() );
-        }
-        else
-        {
-            pStream->setMode( stype );
-
-            if( ! stream.is() )
-            {
-                // stream has to be loaded by PluginStream itself via UCB
-                pStream->load();
-            }
-            else
-            {
-                uno::Reference< com::sun::star::io::XConnectable > xConnectable( stream, UNO_QUERY );
-                pStream->setPredecessor( xConnectable );
-                if( xConnectable.is() )
-                {
-                    xConnectable->setSuccessor( static_cast< com::sun::star::io::XConnectable* >(pStream) );
-                    while( xConnectable->getPredecessor().is() )
-                        xConnectable = xConnectable->getPredecessor();
-                }
-                stream->setOutputStream( xNewStream );
-                pStream->setSource( stream );
-                uno::Reference< com::sun::star::io::XActiveDataControl > xController;
-                if( xConnectable.is() )
-                    xController = uno::Reference< com::sun::star::io::XActiveDataControl >( xConnectable, UNO_QUERY );
-                else
-                    xController = uno::Reference< com::sun::star::io::XActiveDataControl >( stream, UNO_QUERY );
-
-                if( xController.is() )
-                    xController->start();
-            }
-        }
-        bRet = sal_True;
-    }
-
-    m_nProvidingState = PROVIDING_NONE;
-
-    return bRet;
-}
-
-void XPlugin_Impl::disposing( const com::sun::star::lang::EventObject& /*rSource*/ ) throw()
-{
-}
-
-void XPlugin_Impl::propertyChange( const com::sun::star::beans::PropertyChangeEvent& rEvent ) throw()
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-    if( ! rEvent.PropertyName.compareToAscii( "URL" ) )
-    {
-        OUString aStr;
-        rEvent.NewValue >>= aStr;
-        if( m_nProvidingState == PROVIDING_NONE )
-        {
-            if( aStr != m_aURL )
-            {
-                m_aURL = aStr;
-                modelChanged();
-            }
-        }
-    }
-}
-
-void XPlugin_Impl::setPluginContext( const uno::Reference< XPluginContext > & rContext )
-{
-    m_rBrowserContext = rContext;
-}
-
-void XPlugin_Impl::setPosSize( sal_Int32 nX_, sal_Int32 nY_, sal_Int32 nWidth_, sal_Int32 nHeight_, sal_Int16 nFlags )
-        throw( RuntimeException )
-{
-    Guard< Mutex > aGuard( m_aMutex );
-
-#if OSL_DEBUG_LEVEL > 1
-    fprintf( stderr, "XPlugin_Impl::setPosSize( %"SAL_PRIdINT32", %"SAL_PRIdINT32", %"SAL_PRIdINT32", %"SAL_PRIdINT32", %d )\n",
-             nX_, nY_, nWidth_, nHeight_, nFlags );
-#endif
-
-    PluginControl_Impl::setPosSize(nX_, nY_, nWidth_, nHeight_, nFlags);
-
-    m_aNPWindow.x       			= 0;
-    m_aNPWindow.y       			= 0;
-    m_aNPWindow.width   			= nWidth_;
-    m_aNPWindow.height  			= nHeight_;
-    m_aNPWindow.clipRect.top		= 0;
-    m_aNPWindow.clipRect.left		= 0;
-    m_aNPWindow.clipRect.right		= ::sal::static_int_cast< uint16, sal_Int32 >( nWidth_ );
-    m_aNPWindow.clipRect.bottom		= ::sal::static_int_cast< uint16, sal_Int32 >( nHeight_ );
-
-    if( getPluginComm() )
-        getPluginComm()->NPP_SetWindow( this );
-}
-
-PluginDescription XPlugin_Impl::fitDescription( const OUString& rURL )
-{
-    uno::Reference< XPluginManager >  xPMgr( m_xSMgr->createInstance( OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.plugin.PluginManager")) ), UNO_QUERY );
-    if( !xPMgr.is() )
-    {
-        m_nProvidingState = PROVIDING_NONE;
-        return PluginDescription();
-    }
-
-    Sequence< PluginDescription > aDescrs = xPMgr->getPluginDescriptions();
-    const PluginDescription* pDescrs = aDescrs.getConstArray();
-
-    for( int nArg = 0; nArg < m_nArgs; nArg++ )
-    {
-        if( strncmp( m_pArgn[nArg], "TYPE", 4 ) == 0 &&
-            m_pArgn[nArg][4] == 0 )
-        {
-            for( int i = 0; i < aDescrs.getLength(); i++ )
-            {
-                if( pDescrs[i].Mimetype.compareToAscii( m_pArgv[nArg] ) == 0 )
-                    return pDescrs[i];
-            }
-        }
-    }
-
-    int nPos = rURL.lastIndexOf( (sal_Unicode)'.' );
-    OUString aExt = rURL.copy( nPos ).toAsciiLowerCase();
-    if( nPos != -1 )
-    {
-        for( int i = 0; i < aDescrs.getLength(); i++ )
-        {
-            OUString aThisExt = pDescrs[ i ].Extension.toAsciiLowerCase();
-            if( aThisExt.indexOf( aExt ) != -1 )
-            {
-                return pDescrs[i];
-            }
-        }
-    }
-    return PluginDescription();
-}
-
-
-PluginStream::PluginStream( XPlugin_Impl* pPlugin,
-                            const char* url, sal_uInt32 len, sal_uInt32 lastmod ) :
-        m_pPlugin( pPlugin )
-{
-    memset( &m_aNPStream, 0, sizeof( m_aNPStream ) );
-    m_aNPStream.url             = strdup( url );
-    m_aNPStream.end             = len;
-    m_aNPStream.lastmodified    = lastmod;
-}
-
-PluginStream::~PluginStream()
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    if( m_pPlugin && m_pPlugin->getPluginComm() )
-    {
-        m_pPlugin->getPluginComm()->NPP_DestroyStream( m_pPlugin->getNPPInstance(),
-                                                       &m_aNPStream, NPRES_DONE );
-        m_pPlugin->checkListeners( m_aNPStream.url );
-        m_pPlugin->getPluginComm()->NPP_SetWindow( m_pPlugin );
-    }
-    ::free( (void*)m_aNPStream.url );
-}
-
-PluginInputStream::PluginInputStream( XPlugin_Impl* pPlugin,
-                                      const char* url,
-                                      sal_uInt32 len,
-                                      sal_uInt32 lastmod ) :
-        PluginStream( pPlugin, url, len, lastmod ),
-        m_pContent( NULL ),
-        m_nMode( NP_NORMAL ),
-        m_nWritePos( 0 )
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    m_pPlugin->getInputStreams().push_back( this );
-    DirEntry aEntry;
-    aEntry = aEntry.TempName();
-
-    // set correct extension, some plugins need that
-    DirEntry aName( String( m_aNPStream.url, m_pPlugin->getTextEncoding() ) );
-    String aExtension = aName.GetExtension();
-    if( aExtension.Len() )
-        aEntry.SetExtension( aExtension );
-    m_aFileStream.Open( aEntry.GetFull(), STREAM_READ | STREAM_WRITE );
-    if( ! m_aFileStream.IsOpen() )
-    {
-        // #74808# might be that the extension scrambled the whole filename
-        aEntry = aEntry.TempName();
-        m_aFileStream.Open( aEntry.GetFull(), STREAM_READ | STREAM_WRITE );
-    }
-}
-
-PluginInputStream::~PluginInputStream()
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    m_pPlugin->getInputStreams().remove( this );
-
-    String aFile( m_aFileStream.GetFileName() );
-
-    m_aFileStream.Close();
-    if( m_pPlugin )
-    {
-        ByteString aFileName( aFile, m_pPlugin->getTextEncoding() );
-        if( m_pPlugin->getPluginComm() && m_nMode != -1 )
-            // mode -1 means either an error occurred,
-            // or the plugin is already disposing
-        {
-            m_pPlugin->getPluginComm()->addFileToDelete( aFile );
-            if( m_nMode == NP_ASFILE )
-            {
-                m_pPlugin->getPluginComm()->
-                    NPP_StreamAsFile( m_pPlugin->getNPPInstance(),
-                                      &m_aNPStream,
-                                      aFileName.GetBuffer() );
-            }
-            m_pPlugin->getPluginComm()->NPP_SetWindow( m_pPlugin );
-            m_pPlugin->getInputStreams().remove( this );
-        }
-        else
-            DirEntry( m_aFileStream.GetFileName() ).Kill();
-    }
-    else
-        DirEntry( m_aFileStream.GetFileName() ).Kill();
-    if( m_pContent )
-        delete m_pContent;
-}
-
-PluginStreamType PluginInputStream::getStreamType()
-{
-    return InputStream;
-}
-
-void PluginInputStream::load()
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    INetURLObject aUrl;
-    aUrl.SetSmartProtocol( INET_PROT_FILE );
-    aUrl.SetSmartURL(
-        String( getStream()->url,
-                ::sal::static_int_cast< sal_uInt16, size_t >( strlen( getStream()->url ) ),
-                RTL_TEXTENCODING_MS_1252
-            ) );
-    try
-    {
-        m_pContent =
-            new ::ucbhelper::Content(
-                               aUrl.GetMainURL(INetURLObject::DECODE_TO_IURI),
-                               uno::Reference< com::sun::star::ucb::XCommandEnvironment >()
-                               );
-        m_pContent->openStream( static_cast< XOutputStream* >( this ) );
-    }
-    catch( com::sun::star::uno::Exception )
-    {
-    }
-}
-
-void PluginInputStream::setMode( sal_Int32 nMode )
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    m_nMode = nMode;
-
-    // invalidation by plugin
-    if( m_nMode == -1 && m_pPlugin )
-    {
-        m_pPlugin->getInputStreams().remove( this );
-        m_pPlugin = NULL;
-    }
-}
-
-void PluginInputStream::writeBytes( const Sequence<sal_Int8>& Buffer ) throw()
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    m_aFileStream.Seek( STREAM_SEEK_TO_END );
-    m_aFileStream.Write( Buffer.getConstArray(), Buffer.getLength() );
-
-    if( m_nMode == NP_SEEK )
-        // hold reference, streem gets destroyed in NPN_DestroyStream
-        m_xSelf = this;
-
-    if( m_nMode == -1 || !m_pPlugin->getPluginComm() )
-        return;
-
-    sal_uInt32 nPos = m_aFileStream.Tell();
-    sal_uInt32 nBytes = 0;
-    while( m_nMode != NP_ASFILEONLY &&
-           m_nWritePos < nPos &&
-           (nBytes = m_pPlugin->getPluginComm()-> NPP_WriteReady(
-               m_pPlugin->getNPPInstance(), &m_aNPStream )) > 0 )
-    {
-        nBytes = (nBytes > nPos - m_nWritePos) ? nPos - m_nWritePos : nBytes;
-
-        char* pBuffer = new char[ nBytes ];
-        m_aFileStream.Seek( m_nWritePos );
-        nBytes = m_aFileStream.Read( pBuffer, nBytes );
-
-        int32 nBytesRead = 0;
-        try
-        {
-            nBytesRead = m_pPlugin->getPluginComm()->NPP_Write(
-                m_pPlugin->getNPPInstance(), &m_aNPStream, m_nWritePos, nBytes, pBuffer );
-        }
-        catch( ... )
-        {
-            nBytesRead = 0;
-        }
-        delete [] pBuffer;
-
-        if( nBytesRead < 0 )
-        {
-            m_nMode = -1;
-            return;
-        }
-
-        m_nWritePos += nBytesRead;
-    }
-}
-
-void PluginInputStream::closeOutput() throw()
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    flush();
-    m_xSource = uno::Reference< com::sun::star::io::XActiveDataSource >();
-}
-
-sal_uInt32 PluginInputStream::read( sal_uInt32 offset, sal_Int8* buffer, sal_uInt32 size )
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    if( m_nMode != NP_SEEK )
-        return 0;
-
-    m_aFileStream.Seek( offset );
-    return m_aFileStream.Read( buffer, size );
-}
-
-void PluginInputStream::flush(void) throw()
-{
-}
-
-PluginOutputStream::PluginOutputStream( XPlugin_Impl* pPlugin,
-                                        const char* url,
-                                        sal_uInt32 len,
-                                        sal_uInt32 lastmod ) :
-        PluginStream( pPlugin, url, len, lastmod ),
-        m_xStream( pPlugin->getServiceManager()->createInstance( OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.io.DataOutputStream")) ), UNO_QUERY )
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    m_pPlugin->getOutputStreams().push_back( this );
-}
-
-PluginOutputStream::~PluginOutputStream()
-{
-    Guard< Mutex > aGuard( m_pPlugin->getMutex() );
-
-    m_pPlugin->getOutputStreams().remove( this );
-}
-
-PluginStreamType PluginOutputStream::getStreamType()
-{
-    return OutputStream;
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */