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Diffstat (limited to 'vcl/source/gdi/print2.cxx')
-rw-r--r--vcl/source/gdi/print2.cxx94
1 files changed, 47 insertions, 47 deletions
diff --git a/vcl/source/gdi/print2.cxx b/vcl/source/gdi/print2.cxx
index 4b5a2f1505b9..c8470ac55d09 100644
--- a/vcl/source/gdi/print2.cxx
+++ b/vcl/source/gdi/print2.cxx
@@ -728,10 +728,10 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
ConnectedComponents aBackgroundComponent;
// create an OutputDevice to record mapmode changes and the like
- VirtualDevice aMapModeVDev;
- aMapModeVDev.mnDPIX = mnDPIX;
- aMapModeVDev.mnDPIY = mnDPIY;
- aMapModeVDev.EnableOutput(false);
+ ScopedVclPtrInstance< VirtualDevice > aMapModeVDev;
+ aMapModeVDev->mnDPIX = mnDPIX;
+ aMapModeVDev->mnDPIY = mnDPIY;
+ aMapModeVDev->EnableOutput(false);
int nLastBgAction, nActionNum;
@@ -766,7 +766,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
aBackgroundComponent.aBounds,
aBackgroundComponent.aBgColor,
static_cast<const MetaRectAction*>(pCurrAct)->GetRect(),
- aMapModeVDev) )
+ *aMapModeVDev.get()) )
bStillBackground=false; // incomplete occlusion of background
else
nLastBgAction=nActionNum; // this _is_ background
@@ -782,7 +782,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
aBackgroundComponent.aBounds,
aBackgroundComponent.aBgColor,
aPoly.GetBoundRect(),
- aMapModeVDev) )
+ *aMapModeVDev.get()) )
bStillBackground=false; // incomplete occlusion of background
else
nLastBgAction=nActionNum; // this _is_ background
@@ -799,7 +799,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
aBackgroundComponent.aBounds,
aBackgroundComponent.aBgColor,
aPoly.GetBoundRect(),
- aMapModeVDev) )
+ *aMapModeVDev.get()) )
bStillBackground=false; // incomplete occlusion of background
else
nLastBgAction=nActionNum; // this _is_ background
@@ -811,7 +811,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
aBackgroundComponent.aBounds,
aBackgroundComponent.aBgColor,
static_cast<const MetaWallpaperAction*>(pCurrAct)->GetRect(),
- aMapModeVDev) )
+ *aMapModeVDev.get()) )
bStillBackground=false; // incomplete occlusion of background
else
nLastBgAction=nActionNum; // this _is_ background
@@ -820,29 +820,29 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
default:
{
if( ImplIsNotTransparent( *pCurrAct,
- aMapModeVDev ) )
+ *aMapModeVDev.get() ) )
bStillBackground=false; // non-transparent action, possibly
// not uniform
else
// extend current bounds (next uniform action
// needs to fully cover this area)
aBackgroundComponent.aBounds.Union(
- ImplCalcActionBounds(*pCurrAct, aMapModeVDev) );
+ ImplCalcActionBounds(*pCurrAct, *aMapModeVDev.get()) );
break;
}
}
// execute action to get correct MapModes etc.
- pCurrAct->Execute( &aMapModeVDev );
+ pCurrAct->Execute( aMapModeVDev.get() );
pCurrAct=const_cast<GDIMetaFile&>(rInMtf).NextAction();
++nActionNum;
}
// clean up aMapModeVDev
- sal_uInt32 nCount = aMapModeVDev.GetGCStackDepth();
+ sal_uInt32 nCount = aMapModeVDev->GetGCStackDepth();
while( nCount-- )
- aMapModeVDev.Pop();
+ aMapModeVDev->Pop();
ConnectedComponentsList aCCList; // list containing distinct sets of connected components as elements.
@@ -859,7 +859,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
pCurrAct, nActionNum) );
// execute action to get correct MapModes etc.
- pCurrAct->Execute( &aMapModeVDev );
+ pCurrAct->Execute( aMapModeVDev.get() );
pCurrAct=const_cast<GDIMetaFile&>(rInMtf).NextAction();
++nActionNum;
}
@@ -873,10 +873,10 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
pCurrAct=const_cast<GDIMetaFile&>(rInMtf).NextAction(), ++nActionNum )
{
// execute action to get correct MapModes etc.
- pCurrAct->Execute( &aMapModeVDev );
+ pCurrAct->Execute( aMapModeVDev.get() );
// cache bounds of current action
- const Rectangle aBBCurrAct( ImplCalcActionBounds(*pCurrAct, aMapModeVDev) );
+ const Rectangle aBBCurrAct( ImplCalcActionBounds(*pCurrAct, *aMapModeVDev.get()) );
// accumulate collected bounds here, initialize with current action
Rectangle aTotalBounds( aBBCurrAct ); // thus,
@@ -902,7 +902,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
// not be considered for connected components,
// too. Just put each of them into a separate
// component.
- aTotalComponents.bIsFullyTransparent = !ImplIsNotTransparent(*pCurrAct, aMapModeVDev);
+ aTotalComponents.bIsFullyTransparent = !ImplIsNotTransparent(*pCurrAct, *aMapModeVDev.get());
if( !aBBCurrAct.IsEmpty() &&
!aTotalComponents.bIsFullyTransparent )
@@ -1155,16 +1155,16 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
Point aDstPtPix( aBoundRect.TopLeft() );
Size aDstSzPix;
- VirtualDevice aMapVDev; // here, we record only mapmode information
- aMapVDev.EnableOutput(false);
+ ScopedVclPtrInstance<VirtualDevice> aMapVDev; // here, we record only mapmode information
+ aMapVDev->EnableOutput(false);
- VirtualDevice aPaintVDev; // into this one, we render.
- aPaintVDev.SetBackground( aBackgroundComponent.aBgColor );
+ ScopedVclPtrInstance<VirtualDevice> aPaintVDev; // into this one, we render.
+ aPaintVDev->SetBackground( aBackgroundComponent.aBgColor );
rOutMtf.AddAction( new MetaPushAction( PushFlags::MAPMODE ) );
rOutMtf.AddAction( new MetaMapModeAction() );
- aPaintVDev.SetDrawMode( GetDrawMode() );
+ aPaintVDev->SetDrawMode( GetDrawMode() );
while( aDstPtPix.Y() <= aBoundRect.Bottom() )
{
@@ -1180,15 +1180,15 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
aDstSzPix.Width() = aBoundRect.Right() - aDstPtPix.X() + 1L;
if( !Rectangle( aDstPtPix, aDstSzPix ).Intersection( aBoundRect ).IsEmpty() &&
- aPaintVDev.SetOutputSizePixel( aDstSzPix ) )
+ aPaintVDev->SetOutputSizePixel( aDstSzPix ) )
{
- aPaintVDev.Push();
- aMapVDev.Push();
+ aPaintVDev->Push();
+ aMapVDev->Push();
- aMapVDev.mnDPIX = aPaintVDev.mnDPIX = mnDPIX;
- aMapVDev.mnDPIY = aPaintVDev.mnDPIY = mnDPIY;
+ aMapVDev->mnDPIX = aPaintVDev->mnDPIX = mnDPIX;
+ aMapVDev->mnDPIY = aPaintVDev->mnDPIY = mnDPIY;
- aPaintVDev.EnableOutput(false);
+ aPaintVDev->EnableOutput(false);
// iterate over all actions
for( pCurrAct=const_cast<GDIMetaFile&>(rInMtf).FirstAction(), nActionNum=0;
@@ -1200,38 +1200,38 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
// the current aCCList element
// (aCurr)
if( aCCList_MemberMap[nActionNum] == &(*aCurr) )
- aPaintVDev.EnableOutput(true);
+ aPaintVDev->EnableOutput(true);
// but process every action
const sal_uInt16 nType( pCurrAct->GetType() );
if( META_MAPMODE_ACTION == nType )
{
- pCurrAct->Execute( &aMapVDev );
+ pCurrAct->Execute( aMapVDev.get() );
- MapMode aMtfMap( aMapVDev.GetMapMode() );
- const Point aNewOrg( aMapVDev.PixelToLogic( aDstPtPix ) );
+ MapMode aMtfMap( aMapVDev->GetMapMode() );
+ const Point aNewOrg( aMapVDev->PixelToLogic( aDstPtPix ) );
aMtfMap.SetOrigin( Point( -aNewOrg.X(), -aNewOrg.Y() ) );
- aPaintVDev.SetMapMode( aMtfMap );
+ aPaintVDev->SetMapMode( aMtfMap );
}
else if( ( META_PUSH_ACTION == nType ) || ( META_POP_ACTION ) == nType )
{
- pCurrAct->Execute( &aMapVDev );
- pCurrAct->Execute( &aPaintVDev );
+ pCurrAct->Execute( aMapVDev.get() );
+ pCurrAct->Execute( aPaintVDev.get() );
}
else if( META_GRADIENT_ACTION == nType )
{
MetaGradientAction* pGradientAction = static_cast<MetaGradientAction*>(pCurrAct);
Printer* pPrinter = dynamic_cast< Printer* >(this);
if( pPrinter )
- pPrinter->DrawGradientEx( &aPaintVDev, pGradientAction->GetRect(), pGradientAction->GetGradient() );
+ pPrinter->DrawGradientEx( aPaintVDev.get(), pGradientAction->GetRect(), pGradientAction->GetGradient() );
else
DrawGradient( pGradientAction->GetRect(), pGradientAction->GetGradient() );
}
else
{
- pCurrAct->Execute( &aPaintVDev );
+ pCurrAct->Execute( aPaintVDev.get() );
}
if( !( nActionNum % 8 ) )
@@ -1239,9 +1239,9 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
}
const bool bOldMap = mbMap;
- mbMap = aPaintVDev.mbMap = false;
+ mbMap = aPaintVDev->mbMap = false;
- Bitmap aBandBmp( aPaintVDev.GetBitmap( Point(), aDstSzPix ) );
+ Bitmap aBandBmp( aPaintVDev->GetBitmap( Point(), aDstSzPix ) );
// scale down bitmap, if requested
if( bDownsampleBitmaps )
@@ -1255,10 +1255,10 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
rOutMtf.AddAction( new MetaBmpScaleAction( aDstPtPix, aDstSzPix, aBandBmp ) );
rOutMtf.AddAction( new MetaCommentAction( "PRNSPOOL_TRANSPARENTBITMAP_END" ) );
- aPaintVDev.mbMap = true;
+ aPaintVDev->mbMap = true;
mbMap = bOldMap;
- aMapVDev.Pop();
- aPaintVDev.Pop();
+ aMapVDev->Pop();
+ aPaintVDev->Pop();
}
// overlapping bands to avoid missing lines (e.g. PostScript)
@@ -1276,9 +1276,9 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
}
// clean up aMapModeVDev
- nCount = aMapModeVDev.GetGCStackDepth();
+ nCount = aMapModeVDev->GetGCStackDepth();
while( nCount-- )
- aMapModeVDev.Pop();
+ aMapModeVDev->Pop();
// STAGE 4: Copy actions to output metafile
@@ -1309,7 +1309,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
// given background color
ImplConvertTransparentAction(rOutMtf,
*pCurrAct,
- aMapModeVDev,
+ *aMapModeVDev.get(),
aBackgroundComponent.aBgColor);
}
else
@@ -1318,7 +1318,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
rOutMtf.AddAction( ( pCurrAct->Duplicate(), pCurrAct ) );
}
- pCurrAct->Execute(&aMapModeVDev);
+ pCurrAct->Execute(aMapModeVDev.get());
}
}
@@ -1335,7 +1335,7 @@ bool OutputDevice::RemoveTransparenciesFromMetaFile( const GDIMetaFile& rInMtf,
else
rOutMtf.AddAction( new MetaLineColorAction( COL_BLUE, true) );
- rOutMtf.AddAction( new MetaRectAction( aMapModeVDev.PixelToLogic( aCurr->aBounds ) ) );
+ rOutMtf.AddAction( new MetaRectAction( aMapModeVDev->PixelToLogic( aCurr->aBounds ) ) );
}
#endif
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-20 06:38:53 +0000