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INTEGRATION: CWS thbpp10 (1.7.40); FILE MERGED

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2008/01/14 15:54:21 thb 1.7.40.1: #i84049# Checking for render existence - patch courtesy jnavrati
This commit is contained in:
Vladimir Glazounov 2008-01-29 07:01:24 +00:00
parent cff3fe8d92
commit c3db0dfc65
1 changed files with 19 additions and 10 deletions
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29
canvas/source/cairo/cairo_devicehelper.cxx
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@ -4,9 +4,9 @@
*
* $RCSfile: cairo_devicehelper.cxx,v $
*
* $Revision: 1.7 $
* $Revision: 1.8 $
*
* last change: $Author: obo $ $Date: 2007-07-17 14:21:10 $
* last change: $Author: vg $ $Date: 2008-01-29 08:01:24 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
@ -64,6 +64,22 @@ using namespace ::com::sun::star;
namespace cairocanvas
{
const SystemEnvData* GetSysData(Window *pOutputWindow)
{
const SystemEnvData* pSysData = NULL;
// check whether we're a SysChild: have to fetch system data
// directly from SystemChildWindow, because the GetSystemData
// method is unfortunately not virtual
const SystemChildWindow* pSysChild = dynamic_cast< const SystemChildWindow* >( pOutputWindow );
if( pSysChild )
pSysData = pSysChild->GetSystemData();
else
pSysData = pOutputWindow->GetSystemData();
return pSysData;
}
DeviceHelper::DeviceHelper() :
mpSpriteCanvas( NULL ),
maSize(),
@ -90,14 +106,7 @@ namespace cairocanvas
mpSpriteCanvas = &rSpriteCanvas;
mbFullScreen = bFullscreen;
// check whether we're a SysChild: have to fetch system data
// directly from SystemChildWindow, because the GetSystemData
// method is unfortunately not virtual
const SystemChildWindow* pSysChild = dynamic_cast< const SystemChildWindow* >( mpOutputWindow );
if( pSysChild )
mpSysData = pSysChild->GetSystemData();
else
mpSysData = mpOutputWindow->GetSystemData();
mpSysData = GetSysData(mpOutputWindow);
setSize( rSize );
}