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-rw-r--r--vcl/source/gdi/outdev.cxx300
1 files changed, 150 insertions, 150 deletions
diff --git a/vcl/source/gdi/outdev.cxx b/vcl/source/gdi/outdev.cxx
index 08c27603e193..5fe5755f2765 100644
--- a/vcl/source/gdi/outdev.cxx
+++ b/vcl/source/gdi/outdev.cxx
@@ -2,7 +2,7 @@
/*************************************************************************
*
* 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
@@ -100,7 +100,7 @@ const char* ImplDbgCheckOutputDevice( const void* pObj )
// =======================================================================
-#define OUTDEV_POLYPOLY_STACKBUF 32
+#define OUTDEV_POLYPOLY_STACKBUF 32
// =======================================================================
@@ -221,14 +221,14 @@ bool OutputDevice::ImplSelectClipRegion( const Region& rRegion, SalGraphics* pGr
return true;
}
- long nX;
- long nY;
- long nWidth;
- long nHeight;
- ULONG nRectCount;
- ImplRegionInfo aInfo;
- BOOL bRegionRect;
- BOOL bClipRegion = TRUE;
+ long nX;
+ long nY;
+ long nWidth;
+ long nHeight;
+ ULONG nRectCount;
+ ImplRegionInfo aInfo;
+ BOOL bRegionRect;
+ BOOL bClipRegion = TRUE;
const BOOL bClipDeviceBounds( !pOutDev->GetPDFWriter()
&& pOutDev->GetOutDevType() != OUTDEV_PRINTER );
@@ -333,36 +333,36 @@ void OutputDevice::ImplDrawPolyPolygon( USHORT nPoly, const PolyPolygon& rPolyPo
if(!nPoly)
return;
- sal_uInt32 aStackAry1[OUTDEV_POLYPOLY_STACKBUF];
- PCONSTSALPOINT aStackAry2[OUTDEV_POLYPOLY_STACKBUF];
- BYTE* aStackAry3[OUTDEV_POLYPOLY_STACKBUF];
- sal_uInt32* pPointAry;
- PCONSTSALPOINT* pPointAryAry;
- const BYTE** pFlagAryAry;
- USHORT i = 0, j = 0, last = 0;
- BOOL bHaveBezier = sal_False;
+ sal_uInt32 aStackAry1[OUTDEV_POLYPOLY_STACKBUF];
+ PCONSTSALPOINT aStackAry2[OUTDEV_POLYPOLY_STACKBUF];
+ BYTE* aStackAry3[OUTDEV_POLYPOLY_STACKBUF];
+ sal_uInt32* pPointAry;
+ PCONSTSALPOINT* pPointAryAry;
+ const BYTE** pFlagAryAry;
+ USHORT i = 0, j = 0, last = 0;
+ BOOL bHaveBezier = sal_False;
if ( nPoly > OUTDEV_POLYPOLY_STACKBUF )
{
- pPointAry = new sal_uInt32[nPoly];
- pPointAryAry = new PCONSTSALPOINT[nPoly];
- pFlagAryAry = new const BYTE*[nPoly];
+ pPointAry = new sal_uInt32[nPoly];
+ pPointAryAry = new PCONSTSALPOINT[nPoly];
+ pFlagAryAry = new const BYTE*[nPoly];
}
else
{
- pPointAry = aStackAry1;
- pPointAryAry = aStackAry2;
- pFlagAryAry = (const BYTE**)aStackAry3;
+ pPointAry = aStackAry1;
+ pPointAryAry = aStackAry2;
+ pFlagAryAry = (const BYTE**)aStackAry3;
}
do
{
- const Polygon& rPoly = rPolyPoly.GetObject( i );
- USHORT nSize = rPoly.GetSize();
+ const Polygon& rPoly = rPolyPoly.GetObject( i );
+ USHORT nSize = rPoly.GetSize();
if ( nSize )
{
- pPointAry[j] = nSize;
+ pPointAry[j] = nSize;
pPointAryAry[j] = (PCONSTSALPOINT)rPoly.GetConstPointAry();
pFlagAryAry[j] = rPoly.GetConstFlagAry();
- last = i;
+ last = i;
if( pFlagAryAry[j] )
bHaveBezier = sal_True;
@@ -425,81 +425,81 @@ OutputDevice::OutputDevice() :
{
DBG_CTOR( OutputDevice, ImplDbgCheckOutputDevice );
- mpGraphics = NULL;
- mpUnoGraphicsList = NULL;
- mpPrevGraphics = NULL;
- mpNextGraphics = NULL;
- mpMetaFile = NULL;
- mpFontEntry = NULL;
- mpFontCache = NULL;
- mpFontList = NULL;
- mpGetDevFontList = NULL;
- mpGetDevSizeList = NULL;
- mpObjStack = NULL;
- mpOutDevData = NULL;
- mpPDFWriter = NULL;
- mpAlphaVDev = NULL;
- mpExtOutDevData = NULL;
- mnOutOffX = 0;
- mnOutOffY = 0;
- mnOutWidth = 0;
- mnOutHeight = 0;
- mnDPIX = 0;
- mnDPIY = 0;
- mnTextOffX = 0;
- mnTextOffY = 0;
- mnOutOffOrigX = 0;
- mnOutOffLogicX = 0;
- mnOutOffOrigY = 0;
- mnOutOffLogicY = 0;
- mnEmphasisAscent = 0;
- mnEmphasisDescent = 0;
- mnDrawMode = 0;
+ mpGraphics = NULL;
+ mpUnoGraphicsList = NULL;
+ mpPrevGraphics = NULL;
+ mpNextGraphics = NULL;
+ mpMetaFile = NULL;
+ mpFontEntry = NULL;
+ mpFontCache = NULL;
+ mpFontList = NULL;
+ mpGetDevFontList = NULL;
+ mpGetDevSizeList = NULL;
+ mpObjStack = NULL;
+ mpOutDevData = NULL;
+ mpPDFWriter = NULL;
+ mpAlphaVDev = NULL;
+ mpExtOutDevData = NULL;
+ mnOutOffX = 0;
+ mnOutOffY = 0;
+ mnOutWidth = 0;
+ mnOutHeight = 0;
+ mnDPIX = 0;
+ mnDPIY = 0;
+ mnTextOffX = 0;
+ mnTextOffY = 0;
+ mnOutOffOrigX = 0;
+ mnOutOffLogicX = 0;
+ mnOutOffOrigY = 0;
+ mnOutOffLogicY = 0;
+ mnEmphasisAscent = 0;
+ mnEmphasisDescent = 0;
+ mnDrawMode = 0;
mnTextLayoutMode = TEXT_LAYOUT_DEFAULT;
if( Application::GetSettings().GetLayoutRTL() ) //#i84553# tip BiDi preference to RTL
mnTextLayoutMode = TEXT_LAYOUT_BIDI_RTL | TEXT_LAYOUT_TEXTORIGIN_LEFT;
- meOutDevType = OUTDEV_DONTKNOW;
+ meOutDevType = OUTDEV_DONTKNOW;
meOutDevViewType = OUTDEV_VIEWTYPE_DONTKNOW;
- mbMap = FALSE;
- mbMapIsDefault = TRUE;
- mbClipRegion = FALSE;
- mbBackground = FALSE;
- mbOutput = TRUE;
- mbDevOutput = FALSE;
- mbOutputClipped = FALSE;
- maTextColor = Color( COL_BLACK );
- maOverlineColor = Color( COL_TRANSPARENT );
- meTextAlign = maFont.GetAlign();
- meRasterOp = ROP_OVERPAINT;
- mnAntialiasing = 0;
+ mbMap = FALSE;
+ mbMapIsDefault = TRUE;
+ mbClipRegion = FALSE;
+ mbBackground = FALSE;
+ mbOutput = TRUE;
+ mbDevOutput = FALSE;
+ mbOutputClipped = FALSE;
+ maTextColor = Color( COL_BLACK );
+ maOverlineColor = Color( COL_TRANSPARENT );
+ meTextAlign = maFont.GetAlign();
+ meRasterOp = ROP_OVERPAINT;
+ mnAntialiasing = 0;
meTextLanguage = 0; // TODO: get default from configuration?
- mbLineColor = TRUE;
- mbFillColor = TRUE;
- mbInitLineColor = TRUE;
- mbInitFillColor = TRUE;
- mbInitFont = TRUE;
- mbInitTextColor = TRUE;
- mbInitClipRegion = TRUE;
- mbClipRegionSet = FALSE;
- mbKerning = FALSE;
- mbNewFont = TRUE;
- mbTextLines = FALSE;
- mbTextSpecial = FALSE;
- mbRefPoint = FALSE;
+ mbLineColor = TRUE;
+ mbFillColor = TRUE;
+ mbInitLineColor = TRUE;
+ mbInitFillColor = TRUE;
+ mbInitFont = TRUE;
+ mbInitTextColor = TRUE;
+ mbInitClipRegion = TRUE;
+ mbClipRegionSet = FALSE;
+ mbKerning = FALSE;
+ mbNewFont = TRUE;
+ mbTextLines = FALSE;
+ mbTextSpecial = FALSE;
+ mbRefPoint = FALSE;
mbEnableRTL = FALSE; // mirroring must be explicitly allowed (typically for windows only)
// struct ImplMapRes
- maMapRes.mnMapOfsX = 0;
- maMapRes.mnMapOfsY = 0;
- maMapRes.mnMapScNumX = 1;
- maMapRes.mnMapScNumY = 1;
- maMapRes.mnMapScDenomX = 1;
- maMapRes.mnMapScDenomY = 1;
+ maMapRes.mnMapOfsX = 0;
+ maMapRes.mnMapOfsY = 0;
+ maMapRes.mnMapScNumX = 1;
+ maMapRes.mnMapScNumY = 1;
+ maMapRes.mnMapScDenomX = 1;
+ maMapRes.mnMapScDenomY = 1;
// struct ImplThresholdRes
- maThresRes.mnThresLogToPixX = 0;
- maThresRes.mnThresLogToPixY = 0;
- maThresRes.mnThresPixToLogX = 0;
- maThresRes.mnThresPixToLogY = 0;
+ maThresRes.mnThresLogToPixX = 0;
+ maThresRes.mnThresLogToPixY = 0;
+ maThresRes.mnThresPixToLogX = 0;
+ maThresRes.mnThresPixToLogY = 0;
}
// -----------------------------------------------------------------------
@@ -597,7 +597,7 @@ void OutputDevice::EnableRTL( BOOL bEnable )
Window* pWin = dynamic_cast<Window*>(this);
if( pWin )
pWin->StateChanged( STATE_CHANGE_MIRRORING );
-
+
if( mpAlphaVDev )
mpAlphaVDev->EnableRTL( bEnable );
}
@@ -630,12 +630,12 @@ void OutputDevice::ImplReMirror( Rectangle &rRect ) const
}
void OutputDevice::ImplReMirror( Region &rRegion ) const
{
- long nX;
- long nY;
- long nWidth;
- long nHeight;
- ImplRegionInfo aInfo;
- BOOL bRegionRect;
+ long nX;
+ long nY;
+ long nWidth;
+ long nHeight;
+ ImplRegionInfo aInfo;
+ BOOL bRegionRect;
Region aMirroredRegion;
bRegionRect = rRegion.ImplGetFirstRect( aInfo, nX, nY, nWidth, nHeight );
@@ -659,11 +659,11 @@ int OutputDevice::ImplGetGraphics() const
if ( mpGraphics )
return TRUE;
- mbInitLineColor = TRUE;
- mbInitFillColor = TRUE;
- mbInitFont = TRUE;
- mbInitTextColor = TRUE;
- mbInitClipRegion = TRUE;
+ mbInitLineColor = TRUE;
+ mbInitFillColor = TRUE;
+ mbInitFont = TRUE;
+ mbInitTextColor = TRUE;
+ mbInitClipRegion = TRUE;
ImplSVData* pSVData = ImplGetSVData();
if ( meOutDevType == OUTDEV_WINDOW )
@@ -917,9 +917,9 @@ void OutputDevice::ImplReleaseGraphics( BOOL bRelease )
}
}
- mpGraphics = NULL;
- mpPrevGraphics = NULL;
- mpNextGraphics = NULL;
+ mpGraphics = NULL;
+ mpPrevGraphics = NULL;
+ mpNextGraphics = NULL;
}
// -----------------------------------------------------------------------
@@ -1037,7 +1037,7 @@ void OutputDevice::ImplInitClipRegion()
if ( GetOutDevType() == OUTDEV_WINDOW )
{
Window* pWindow = (Window*)this;
- Region aRegion;
+ Region aRegion;
// Hintergrund-Sicherung zuruecksetzen
if ( pWindow->mpWindowImpl->mpFrameData->mpFirstBackWin )
@@ -1104,16 +1104,16 @@ void OutputDevice::ImplSetClipRegion( const Region* pRegion )
{
if ( mbClipRegion )
{
- maRegion = Region( REGION_NULL );
- mbClipRegion = FALSE;
- mbInitClipRegion = TRUE;
+ maRegion = Region( REGION_NULL );
+ mbClipRegion = FALSE;
+ mbInitClipRegion = TRUE;
}
}
else
{
- maRegion = *pRegion;
- mbClipRegion = TRUE;
- mbInitClipRegion = TRUE;
+ maRegion = *pRegion;
+ mbClipRegion = TRUE;
+ mbInitClipRegion = TRUE;
}
}
@@ -1142,8 +1142,8 @@ namespace
return 0x80000000;
if(a >= 0)
return a / b;
- int q = -(-a / b); // quotient
- int r = -a % b; // remainder
+ int q = -(-a / b); // quotient
+ int r = -a % b; // remainder
if(r)
q--;
return q;
@@ -1155,7 +1155,7 @@ namespace
return 0x80000000;
if(a >= 0)
return a % b;
- int r = -a % b; // remainder
+ int r = -a % b; // remainder
if(r)
r = b - r;
return r;
@@ -1168,8 +1168,8 @@ namespace
a += - 1 + b;
if(a >= 0)
return a / b;
- int q = -(-a / b); // quotient
- int r = -a % b; // remainder
+ int q = -(-a / b); // quotient
+ int r = -a % b; // remainder
if(r)
q--;
return q;
@@ -1940,8 +1940,8 @@ void OutputDevice::IntersectClipRegion( const Rectangle& rRect )
Rectangle aRect = LogicToPixel( rRect );
maRegion.Intersect( aRect );
- mbClipRegion = TRUE;
- mbInitClipRegion = TRUE;
+ mbClipRegion = TRUE;
+ mbInitClipRegion = TRUE;
if( mpAlphaVDev )
mpAlphaVDev->IntersectClipRegion( rRect );
@@ -1964,8 +1964,8 @@ void OutputDevice::IntersectClipRegion( const Region& rRegion )
Region aRegion = LogicToPixel( rRegion );
maRegion.Intersect( aRegion );
- mbClipRegion = TRUE;
- mbInitClipRegion = TRUE;
+ mbClipRegion = TRUE;
+ mbInitClipRegion = TRUE;
}
if( mpAlphaVDev )
@@ -2284,7 +2284,7 @@ void OutputDevice::DrawLine( const Point& rStartPt, const Point& rEndPt )
ImplInitLineColor();
// #i101598# support AA and snap for lines, too
- if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
+ if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
&& mpGraphics->supportsOperation(OutDevSupport_B2DDraw)
&& ROP_OVERPAINT == GetRasterOp()
&& IsLineColor())
@@ -2325,7 +2325,7 @@ void OutputDevice::impPaintLineGeometryWithEvtlExpand(
const LineInfo& rInfo,
basegfx::B2DPolyPolygon aLinePolyPolygon)
{
- const bool bTryAA((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
+ const bool bTryAA((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
&& mpGraphics->supportsOperation(OutDevSupport_B2DDraw)
&& ROP_OVERPAINT == GetRasterOp()
&& IsLineColor());
@@ -2381,19 +2381,19 @@ void OutputDevice::impPaintLineGeometryWithEvtlExpand(
// #i110768# When area geometry has to be created, do not
// use the fallback bezier decomposition inside createAreaGeometry,
// but one that is at least as good as ImplSubdivideBezier was.
- // There, Polygon::AdaptiveSubdivide was used with default parameter
+ // There, Polygon::AdaptiveSubdivide was used with default parameter
// 1.0 as quality index.
aLinePolyPolygon = basegfx::tools::adaptiveSubdivideByDistance(aLinePolyPolygon, 1.0);
}
-
+
for(sal_uInt32 a(0); a < aLinePolyPolygon.count(); a++)
{
aFillPolyPolygon.append(basegfx::tools::createAreaGeometry(
- aLinePolyPolygon.getB2DPolygon(a),
- fHalfLineWidth,
+ aLinePolyPolygon.getB2DPolygon(a),
+ fHalfLineWidth,
rInfo.GetLineJoin()));
}
-
+
aLinePolyPolygon.clear();
}
@@ -2422,8 +2422,8 @@ void OutputDevice::impPaintLineGeometryWithEvtlExpand(
if(aFillPolyPolygon.count())
{
- const Color aOldLineColor( maLineColor );
- const Color aOldFillColor( maFillColor );
+ const Color aOldLineColor( maLineColor );
+ const Color aOldFillColor( maFillColor );
SetLineColor();
ImplInitLineColor();
@@ -2431,7 +2431,7 @@ void OutputDevice::impPaintLineGeometryWithEvtlExpand(
ImplInitFillColor();
bool bDone(false);
-
+
if(bTryAA)
{
bDone = mpGraphics->DrawPolyPolygon(aFillPolyPolygon, 0.0, this);
@@ -2445,7 +2445,7 @@ void OutputDevice::impPaintLineGeometryWithEvtlExpand(
mpGraphics->DrawPolygon(aPolygon.GetSize(), (const SalPoint*)aPolygon.GetConstPointAry(), this);
}
}
-
+
SetFillColor( aOldFillColor );
SetLineColor( aOldLineColor );
}
@@ -2578,7 +2578,7 @@ void OutputDevice::DrawPolyLine( const Polygon& rPoly )
if ( mbInitLineColor )
ImplInitLineColor();
- const bool bTryAA((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
+ const bool bTryAA((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
&& mpGraphics->supportsOperation(OutDevSupport_B2DDraw)
&& ROP_OVERPAINT == GetRasterOp()
&& IsLineColor());
@@ -2643,7 +2643,7 @@ void OutputDevice::DrawPolyLine( const Polygon& rPoly, const LineInfo& rLineInfo
// #i101491#
// Try direct Fallback to B2D-Version of DrawPolyLine
- if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
+ if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
&& LINE_SOLID == rLineInfo.GetStyle())
{
DrawPolyLine( rPoly.getB2DPolygon(), (double)rLineInfo.GetWidth(), rLineInfo.GetLineJoin());
@@ -2666,7 +2666,7 @@ void OutputDevice::ImpDrawPolyLineWithLineInfo(const Polygon& rPoly, const LineI
Polygon aPoly = ImplLogicToDevicePixel( rPoly );
// #100127# LineInfo is not curve-safe, subdivide always
- //
+ //
// What shall this mean? It's wrong to subdivide here when the
// polygon is a fat line. In that case, the painted geometry
// WILL be much different.
@@ -2711,7 +2711,7 @@ void OutputDevice::ImpDrawPolyLineWithLineInfo(const Polygon& rPoly, const LineI
aPoly = ImplSubdivideBezier( aPoly );
nPoints = aPoly.GetSize();
}
-
+
mpGraphics->DrawPolyLine(nPoints, (const SalPoint*)aPoly.GetConstPointAry(), this);
}
@@ -2751,7 +2751,7 @@ void OutputDevice::DrawPolygon( const Polygon& rPoly )
ImplInitFillColor();
// use b2dpolygon drawing if possible
- if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
+ if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
&& mpGraphics->supportsOperation(OutDevSupport_B2DDraw)
&& ROP_OVERPAINT == GetRasterOp()
&& (IsLineColor() || IsFillColor()))
@@ -2841,7 +2841,7 @@ void OutputDevice::DrawPolyPolygon( const PolyPolygon& rPolyPoly )
ImplInitFillColor();
// use b2dpolygon drawing if possible
- if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
+ if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
&& mpGraphics->supportsOperation(OutDevSupport_B2DDraw)
&& ROP_OVERPAINT == GetRasterOp()
&& (IsLineColor() || IsFillColor()))
@@ -2956,7 +2956,7 @@ void OutputDevice::ImpDrawPolyPolygonWithB2DPolyPolygon(const basegfx::B2DPolyPo
if( mbInitFillColor )
ImplInitFillColor();
- if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
+ if((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
&& mpGraphics->supportsOperation(OutDevSupport_B2DDraw)
&& ROP_OVERPAINT == GetRasterOp()
&& (IsLineColor() || IsFillColor()))
@@ -3010,7 +3010,7 @@ bool OutputDevice::ImpTryDrawPolyLineDirect(
{
const basegfx::B2DHomMatrix aTransform = ImplGetDeviceTransformation();
basegfx::B2DVector aB2DLineWidth(1.0, 1.0);
-
+
// transform the line width if used
if( fLineWidth != 0.0 )
{
@@ -3020,8 +3020,8 @@ bool OutputDevice::ImpTryDrawPolyLineDirect(
// transform the polygon
basegfx::B2DPolygon aB2DPolygon(rB2DPolygon);
aB2DPolygon.transform(aTransform);
-
- if((mnAntialiasing & ANTIALIASING_PIXELSNAPHAIRLINE)
+
+ if((mnAntialiasing & ANTIALIASING_PIXELSNAPHAIRLINE)
&& aB2DPolygon.count() < 1000)
{
// #i98289#, #i101491#
@@ -3071,7 +3071,7 @@ void OutputDevice::DrawPolyLine(
if( mbInitLineColor )
ImplInitLineColor();
- const bool bTryAA((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
+ const bool bTryAA((mnAntialiasing & ANTIALIASING_ENABLE_B2DDRAW)
&& mpGraphics->supportsOperation(OutDevSupport_B2DDraw)
&& ROP_OVERPAINT == GetRasterOp()
&& IsLineColor());
@@ -3086,7 +3086,7 @@ void OutputDevice::DrawPolyLine(
// no output yet; fallback to geometry decomposition and use filled polygon paint
// when line is fat and not too complex. ImpDrawPolyPolygonWithB2DPolyPolygon
// will do internal needed AA checks etc.
- if(fLineWidth >= 2.5
+ if(fLineWidth >= 2.5
&& rB2DPolygon.count()
&& rB2DPolygon.count() <= 1000)
{
@@ -3234,8 +3234,8 @@ void OutputDevice::Pop()
if( mpMetaFile )
mpMetaFile->AddAction( new MetaPopAction() );
- GDIMetaFile* pOldMetaFile = mpMetaFile;
- ImplObjStack* pData = mpObjStack;
+ GDIMetaFile* pOldMetaFile = mpMetaFile;
+ ImplObjStack* pData = mpObjStack;
mpMetaFile = NULL;
if ( !pData )
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-06 02:48:29 +0000