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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "rtl/ustring.hxx"
#include "osl/module.h"
#include "osl/thread.h"
#include "unx/saldisp.hxx"
#include "unx/saldata.hxx"
#include "unx/salgdi.h"
#include "gcach_xpeer.hxx"
#include "xrender_peer.hxx"
X11GlyphPeer::X11GlyphPeer()
{
}
X11GlyphPeer::~X11GlyphPeer()
{
if( !ImplGetSVData() )
return;
//Why do this here, move into dtor/shutdown of display?
SalDisplay* pSalDisp = vcl_sal::getSalDisplay(GetGenericData());
Display* const pX11Disp = pSalDisp->GetDisplay();
int nMaxScreens = pSalDisp->GetXScreenCount();
XRenderPeer& rRenderPeer = XRenderPeer::GetInstance();
for( int i = 0; i < nMaxScreens; i++ )
{
SalDisplay::RenderEntryMap& rMap = pSalDisp->GetRenderEntries( SalX11Screen (i) );
for( SalDisplay::RenderEntryMap::iterator it = rMap.begin(); it != rMap.end(); ++it )
{
if( it->second.m_aPixmap )
::XFreePixmap( pX11Disp, it->second.m_aPixmap );
if( it->second.m_aPicture )
rRenderPeer.FreePicture( it->second.m_aPicture );
}
rMap.clear();
}
}
X11GlyphCache::X11GlyphCache( X11GlyphPeer& rPeer )
: GlyphCache( rPeer )
{
}
namespace
{
struct GlyphCacheHolder
{
private:
X11GlyphPeer* m_pX11GlyphPeer;
X11GlyphCache* m_pX11GlyphCache;
public:
GlyphCacheHolder()
{
m_pX11GlyphPeer = new X11GlyphPeer();
m_pX11GlyphCache = new X11GlyphCache( *m_pX11GlyphPeer );
}
void release()
{
delete m_pX11GlyphCache;
delete m_pX11GlyphPeer;
m_pX11GlyphCache = NULL;
m_pX11GlyphPeer = NULL;
}
X11GlyphCache& getGlyphCache()
{
return *m_pX11GlyphCache;
}
~GlyphCacheHolder()
{
release();
}
};
struct theGlyphCacheHolder :
public rtl::Static<GlyphCacheHolder, theGlyphCacheHolder>
{};
}
X11GlyphCache& X11GlyphCache::GetInstance()
{
return theGlyphCacheHolder::get().getGlyphCache();
}
void X11GlyphCache::KillInstance()
{
return theGlyphCacheHolder::get().release();
}
void X11SalGraphics::releaseGlyphPeer()
{
X11GlyphCache::KillInstance();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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