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Diffstat (limited to 'vcl/headless/SvpGraphicsBackend.cxx')
-rw-r--r--vcl/headless/SvpGraphicsBackend.cxx127
1 files changed, 15 insertions, 112 deletions
diff --git a/vcl/headless/SvpGraphicsBackend.cxx b/vcl/headless/SvpGraphicsBackend.cxx
index 1d2f17c44747..56fca50c8eef 100644
--- a/vcl/headless/SvpGraphicsBackend.cxx
+++ b/vcl/headless/SvpGraphicsBackend.cxx
@@ -100,99 +100,48 @@ void SvpGraphicsBackend::SetROPFillColor(SalROPColor nROPColor)
void SvpGraphicsBackend::drawPixel(tools::Long nX, tools::Long nY)
{
- drawPixel(nX, nY, *m_rCairoCommon.m_oLineColor);
+ m_rCairoCommon.drawPixel(m_rCairoCommon.m_oLineColor, nX, nY, getAntiAlias());
}
void SvpGraphicsBackend::drawPixel(tools::Long nX, tools::Long nY, Color aColor)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(true, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- CairoCommon::drawPixel(cr, &extents, aColor, nX, nY);
-
- m_rCairoCommon.releaseCairoContext(cr, true, extents);
+ m_rCairoCommon.drawPixel(aColor, nX, nY, getAntiAlias());
}
void SvpGraphicsBackend::drawLine(tools::Long nX1, tools::Long nY1, tools::Long nX2,
tools::Long nY2)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(false, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- CairoCommon::drawLine(cr, &extents, *m_rCairoCommon.m_oLineColor, getAntiAlias(), nX1, nY1, nX2,
- nY2);
-
- m_rCairoCommon.releaseCairoContext(cr, false, extents);
+ m_rCairoCommon.drawLine(nX1, nY1, nX2, nY2, getAntiAlias());
}
void SvpGraphicsBackend::drawRect(tools::Long nX, tools::Long nY, tools::Long nWidth,
tools::Long nHeight)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(true, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- CairoCommon::drawRect(cr, &extents, m_rCairoCommon.m_oLineColor, m_rCairoCommon.m_oFillColor,
- getAntiAlias(), nX, nY, nWidth, nHeight);
-
- m_rCairoCommon.releaseCairoContext(cr, true, extents);
+ m_rCairoCommon.drawRect(nX, nY, nWidth, nHeight, getAntiAlias());
}
void SvpGraphicsBackend::drawPolyLine(sal_uInt32 nPoints, const Point* pPtAry)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(false, getAntiAlias());
- basegfx::B2DRange aExtents;
- m_rCairoCommon.clipRegion(cr);
-
- CairoCommon::drawPolyLine(cr, &aExtents, *m_rCairoCommon.m_oLineColor, getAntiAlias(), nPoints,
- pPtAry);
-
- m_rCairoCommon.releaseCairoContext(cr, false, aExtents);
+ m_rCairoCommon.drawPolyLine(nPoints, pPtAry, getAntiAlias());
}
void SvpGraphicsBackend::drawPolygon(sal_uInt32 nPoints, const Point* pPtAry)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(true, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- CairoCommon::drawPolygon(cr, &extents, m_rCairoCommon.m_oLineColor, m_rCairoCommon.m_oFillColor,
- getAntiAlias(), nPoints, pPtAry);
-
- m_rCairoCommon.releaseCairoContext(cr, true, extents);
+ m_rCairoCommon.drawPolygon(nPoints, pPtAry, getAntiAlias());
}
void SvpGraphicsBackend::drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPointCounts,
const Point** pPtAry)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(true, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- CairoCommon::drawPolyPolygon(cr, &extents, m_rCairoCommon.m_oLineColor,
- m_rCairoCommon.m_oFillColor, getAntiAlias(), nPoly, pPointCounts,
- pPtAry);
-
- m_rCairoCommon.releaseCairoContext(cr, true, extents);
+ m_rCairoCommon.drawPolyPolygon(nPoly, pPointCounts, pPtAry, getAntiAlias());
}
bool SvpGraphicsBackend::drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice,
const basegfx::B2DPolyPolygon& rPolyPolygon,
double fTransparency)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(true, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- bool bRetVal(CairoCommon::drawPolyPolygon(cr, &extents, m_rCairoCommon.m_oLineColor,
- m_rCairoCommon.m_oFillColor, getAntiAlias(),
- rObjectToDevice, rPolyPolygon, fTransparency));
-
- m_rCairoCommon.releaseCairoContext(cr, true, extents);
-
- return bRetVal;
+ return m_rCairoCommon.drawPolyPolygon(rObjectToDevice, rPolyPolygon, fTransparency,
+ getAntiAlias());
}
bool SvpGraphicsBackend::drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice,
@@ -202,28 +151,9 @@ bool SvpGraphicsBackend::drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevi
css::drawing::LineCap eLineCap, double fMiterMinimumAngle,
bool bPixelSnapHairline)
{
- // short circuit if there is nothing to do
- if (0 == rPolyLine.count() || fTransparency < 0.0 || fTransparency >= 1.0)
- return true;
-
- // Wrap call to static version of ::drawPolyLine by
- // preparing/getting some local data and parameters
- // due to usage in vcl/unx/generic/gdi/salgdi.cxx.
- // This is mainly about extended handling of extents
- // and the way destruction of CairoContext is handled
- // due to current XOR stuff
- cairo_t* cr = m_rCairoCommon.getCairoContext(false, getAntiAlias());
- basegfx::B2DRange aExtents;
- m_rCairoCommon.clipRegion(cr);
-
- bool bRetval(CairoCommon::drawPolyLine(cr, &aExtents, *m_rCairoCommon.m_oLineColor,
- getAntiAlias(), rObjectToDevice, rPolyLine,
- fTransparency, fLineWidth, pStroke, eLineJoin, eLineCap,
- fMiterMinimumAngle, bPixelSnapHairline));
-
- m_rCairoCommon.releaseCairoContext(cr, false, aExtents);
-
- return bRetval;
+ return m_rCairoCommon.drawPolyLine(rObjectToDevice, rPolyLine, fTransparency, fLineWidth,
+ pStroke, eLineJoin, eLineCap, fMiterMinimumAngle,
+ bPixelSnapHairline, getAntiAlias());
}
bool SvpGraphicsBackend::drawPolyLineBezier(sal_uInt32, const Point*, const PolyFlags*)
@@ -639,46 +569,19 @@ bool SvpGraphicsBackend::hasFastDrawTransformedBitmap() const
bool SvpGraphicsBackend::drawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth,
tools::Long nHeight, sal_uInt8 nTransparency)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(false, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- const bool bRetval(CairoCommon::drawAlphaRect(cr, &extents, *m_rCairoCommon.m_oLineColor,
- *m_rCairoCommon.m_oFillColor, nX, nY, nWidth,
- nHeight, nTransparency));
- m_rCairoCommon.releaseCairoContext(cr, false, extents);
-
- return bRetval;
+ return m_rCairoCommon.drawAlphaRect(nX, nY, nWidth, nHeight, nTransparency, getAntiAlias());
}
bool SvpGraphicsBackend::drawGradient(const tools::PolyPolygon& rPolyPolygon,
const Gradient& rGradient)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(true, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- const bool bRetval(
- CairoCommon::drawGradient(cr, &extents, getAntiAlias(), rPolyPolygon, rGradient));
-
- m_rCairoCommon.releaseCairoContext(cr, true, extents);
-
- return bRetval;
+ return m_rCairoCommon.drawGradient(rPolyPolygon, rGradient, getAntiAlias());
}
bool SvpGraphicsBackend::implDrawGradient(basegfx::B2DPolyPolygon const& rPolyPolygon,
SalGradient const& rGradient)
{
- cairo_t* cr = m_rCairoCommon.getCairoContext(true, getAntiAlias());
- basegfx::B2DRange extents;
- m_rCairoCommon.clipRegion(cr);
-
- bool bRetVal(
- CairoCommon::implDrawGradient(cr, &extents, getAntiAlias(), rPolyPolygon, rGradient));
-
- m_rCairoCommon.releaseCairoContext(cr, true, extents);
-
- return bRetVal;
+ return m_rCairoCommon.implDrawGradient(rPolyPolygon, rGradient, getAntiAlias());
}
bool SvpGraphicsBackend::supportsOperation(OutDevSupportType eType) const
generated by cgit (git 2.34.1) at 2024-12-26 09:01:14 +0000