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authorNoel <noel.grandin@collabora.co.uk>2021-01-11 08:54:37 +0200
committerNoel Grandin <noel.grandin@collabora.co.uk>2021-01-12 17:38:53 +0100
commitd765ec2295d12ccde1fb25aa92c5d821de748add (patch)
treec2f806389478df23b78319c6043971f92995851c
parenta1d6701105456248f6ff39766a6699f26a8f3d60 (diff)
transparency->alpha in tools::Color
this just changes the Get/Set methods, the constructor and internal representation of Color is not changed. Change-Id: Idb6e07cc08bbaa5bd55b6bd4b585e648aef507b6 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109074 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat
-rw-r--r--canvas/source/cairo/cairo_canvashelper_text.cxx4
-rw-r--r--canvas/source/directx/dx_textlayout_drawhelper.cxx2
-rw-r--r--canvas/source/vcl/canvasbitmaphelper.cxx2
-rw-r--r--canvas/source/vcl/canvashelper.cxx16
-rw-r--r--canvas/source/vcl/canvashelper.hxx2
-rw-r--r--chart2/source/view/main/VDataSeries.cxx2
-rw-r--r--cppcanvas/source/mtfrenderer/implrenderer.cxx8
-rw-r--r--cui/source/tabpages/chardlg.cxx6
-rw-r--r--cui/source/tabpages/tpcolor.cxx10
-rw-r--r--drawinglayer/source/processor2d/vclpixelprocessor2d.cxx8
-rw-r--r--drawinglayer/source/tools/emfphelperdata.cxx32
-rw-r--r--drawinglayer/source/tools/emfpimageattributes.cxx2
-rw-r--r--editeng/source/accessibility/AccessibleEditableTextPara.cxx2
-rw-r--r--editeng/source/accessibility/AccessibleImageBullet.cxx2
-rw-r--r--editeng/source/items/frmitems.cxx14
-rw-r--r--editeng/source/items/legacyitem.cxx2
-rw-r--r--editeng/source/items/textitem.cxx16
-rw-r--r--filter/source/svg/svgwriter.cxx14
-rw-r--r--include/tools/color.hxx18
-rw-r--r--include/vcl/RawBitmap.hxx2
-rw-r--r--oox/source/export/drawingml.cxx2
-rw-r--r--sc/source/filter/excel/xestream.cxx2
-rw-r--r--sc/source/filter/html/htmlexp.cxx2
-rw-r--r--sc/source/ui/view/output.cxx6
-rw-r--r--sd/source/filter/eppt/pptx-stylesheet.cxx2
-rw-r--r--sd/source/filter/pdf/sdpdffilter.cxx4
-rw-r--r--svx/source/accessibility/AccessibleShape.cxx4
-rw-r--r--svx/source/sdr/contact/viewobjectcontactofsdrpage.cxx2
-rw-r--r--svx/source/sdr/overlay/overlaypolypolygon.cxx4
-rw-r--r--svx/source/sdr/primitive2d/sdrattributecreator.cxx2
-rw-r--r--svx/source/sidebar/nbdtmg.cxx2
-rw-r--r--svx/source/svdraw/svdotextdecomposition.cxx2
-rw-r--r--svx/source/unodraw/unobrushitemhelper.cxx10
-rw-r--r--sw/qa/inc/swmodeltestbase.hxx2
-rw-r--r--sw/source/core/layout/paintfrm.cxx6
-rw-r--r--sw/source/core/text/inftxt.cxx2
-rw-r--r--sw/source/filter/ww8/docxattributeoutput.cxx4
-rw-r--r--sw/source/filter/ww8/docxsdrexport.cxx2
-rw-r--r--sw/source/filter/ww8/wrtw8esh.cxx2
-rw-r--r--sw/source/filter/ww8/ww8graf.cxx6
-rw-r--r--sw/source/filter/ww8/ww8par6.cxx2
-rw-r--r--sw/source/filter/xml/xmlimpit.cxx4
-rw-r--r--tools/qa/cppunit/test_color.cxx2
-rw-r--r--vcl/headless/svpgdi.cxx2
-rw-r--r--vcl/inc/bitmap/ScanlineTools.hxx2
-rw-r--r--vcl/inc/qt5/Qt5Tools.hxx3
-rw-r--r--vcl/qa/cppunit/BackendTest.cxx6
-rw-r--r--vcl/qa/cppunit/BitmapScaleTest.cxx2
-rw-r--r--vcl/qa/cppunit/BitmapTest.cxx2
-rw-r--r--vcl/qa/cppunit/bitmapcolor.cxx32
-rw-r--r--vcl/qa/cppunit/pdfexport/pdfexport.cxx2
-rw-r--r--vcl/skia/gdiimpl.cxx5
-rw-r--r--vcl/skia/salbmp.cxx5
-rw-r--r--vcl/source/bitmap/BitmapBasicMorphologyFilter.cxx2
-rw-r--r--vcl/source/bitmap/BitmapDisabledImageFilter.cxx2
-rw-r--r--vcl/source/bitmap/BitmapEx.cxx8
-rw-r--r--vcl/source/bitmap/BitmapReadAccess.cxx8
-rw-r--r--vcl/source/bitmap/BitmapTools.cxx2
-rw-r--r--vcl/source/bitmap/BitmapWriteAccess.cxx4
-rw-r--r--vcl/source/edit/texteng.cxx4
-rw-r--r--vcl/source/edit/textview.cxx2
-rw-r--r--vcl/source/gdi/FileDefinitionWidgetDraw.cxx3
-rw-r--r--vcl/source/gdi/gdimtf.cxx4
-rw-r--r--vcl/source/helper/canvastools.cxx9
-rw-r--r--vcl/source/outdev/outdevstate.cxx2
-rw-r--r--vcl/source/outdev/pixel.cxx4
-rw-r--r--vcl/source/window/menubarwindow.cxx2
67 files changed, 176 insertions, 181 deletions
diff --git a/canvas/source/cairo/cairo_canvashelper_text.cxx b/canvas/source/cairo/cairo_canvashelper_text.cxx
index 4ee68f94de46..056ae519201f 100644
--- a/canvas/source/cairo/cairo_canvashelper_text.cxx
+++ b/canvas/source/cairo/cairo_canvashelper_text.cxx
@@ -135,8 +135,8 @@ namespace cairocanvas
// extract alpha, and make color opaque
// afterwards. Otherwise, OutputDevice won't draw anything
- nTransparency = aColor.GetTransparency();
- aColor.SetTransparency(0);
+ nTransparency = 255 - aColor.GetAlpha();
+ aColor.SetAlpha(255);
rOutDev.SetTextColor( aColor );
diff --git a/canvas/source/directx/dx_textlayout_drawhelper.cxx b/canvas/source/directx/dx_textlayout_drawhelper.cxx
index 312b72983b67..1ffeb612de3d 100644
--- a/canvas/source/directx/dx_textlayout_drawhelper.cxx
+++ b/canvas/source/directx/dx_textlayout_drawhelper.cxx
@@ -101,7 +101,7 @@ namespace dxcanvas
aColor = vcl::unotools::doubleSequenceToColor(
rRenderState.DeviceColor,
mxGraphicDevice->getDeviceColorSpace());
- aColor.SetTransparency(0);
+ aColor.SetAlpha(255);
xVirtualDevice->SetTextColor(aColor);
// create the font
diff --git a/canvas/source/vcl/canvasbitmaphelper.cxx b/canvas/source/vcl/canvasbitmaphelper.cxx
index 336c12b83047..dd1898486e8a 100644
--- a/canvas/source/vcl/canvasbitmaphelper.cxx
+++ b/canvas/source/vcl/canvasbitmaphelper.cxx
@@ -148,7 +148,7 @@ namespace vclcanvas
pRes[ 0 ] = aColor.GetRed();
pRes[ 1 ] = aColor.GetGreen();
pRes[ 2 ] = aColor.GetBlue();
- pRes[ 3 ] = aColor.GetTransparency();
+ pRes[ 3 ] = 255 - aColor.GetAlpha();
return aRes;
}
diff --git a/canvas/source/vcl/canvashelper.cxx b/canvas/source/vcl/canvashelper.cxx
index 1f95b900592f..c3d31557c09d 100644
--- a/canvas/source/vcl/canvashelper.cxx
+++ b/canvas/source/vcl/canvashelper.cxx
@@ -479,7 +479,7 @@ namespace vclcanvas
{
tools::OutDevStateKeeper aStateKeeper( mpProtectedOutDevProvider );
- const int nTransparency( setupOutDevState( viewState, renderState, FILL_COLOR ) );
+ const int nAlpha( setupOutDevState( viewState, renderState, FILL_COLOR ) );
::basegfx::B2DPolyPolygon aB2DPolyPoly(
::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D(xPolyPolygon));
aB2DPolyPoly.setClosed(true); // ensure closed poly, otherwise VCL does not fill
@@ -487,13 +487,13 @@ namespace vclcanvas
aB2DPolyPoly,
viewState, renderState ) );
const bool bSourceAlpha( renderState.CompositeOperation == rendering::CompositeOperation::SOURCE );
- if( !nTransparency || bSourceAlpha )
+ if( nAlpha == 255 || bSourceAlpha )
{
mpOutDevProvider->getOutDev().DrawPolyPolygon( aPolyPoly );
}
else
{
- const int nTransPercent( (nTransparency * 100 + 128) / 255 ); // normal rounding, no truncation here
+ const int nTransPercent( ((255 - nAlpha) * 100 + 128) / 255 ); // normal rounding, no truncation here
mpOutDevProvider->getOutDev().DrawTransparent( aPolyPoly, static_cast<sal_uInt16>(nTransPercent) );
}
@@ -503,7 +503,7 @@ namespace vclcanvas
// actually what mp2ndOutDev is... well, here we do &
// assume a 1bpp target - everything beyond 97%
// transparency is fully transparent
- if( nTransparency < 253 )
+ if( nAlpha > 2 )
{
mp2ndOutDevProvider->getOutDev().SetFillColor( COL_BLACK );
mp2ndOutDevProvider->getOutDev().DrawPolyPolygon( aPolyPoly );
@@ -1016,7 +1016,7 @@ namespace vclcanvas
if( mp2ndOutDevProvider )
p2ndOutDev = &mp2ndOutDevProvider->getOutDev();
- int nTransparency(0);
+ int nAlpha(255);
// TODO(P2): Don't change clipping all the time, maintain current clip
// state and change only when update is necessary
@@ -1032,8 +1032,8 @@ namespace vclcanvas
// extract alpha, and make color opaque
// afterwards. Otherwise, OutputDevice won't draw anything
- nTransparency = aColor.GetTransparency();
- aColor.SetTransparency(0);
+ nAlpha = aColor.GetAlpha();
+ aColor.SetAlpha(255);
if( eColorType != IGNORE_COLOR )
{
@@ -1075,7 +1075,7 @@ namespace vclcanvas
}
}
- return nTransparency;
+ return nAlpha;
}
bool CanvasHelper::setupTextOutput( ::Point& o_rOutPos,
diff --git a/canvas/source/vcl/canvashelper.hxx b/canvas/source/vcl/canvashelper.hxx
index 48a6a2742431..ba385110bf71 100644
--- a/canvas/source/vcl/canvashelper.hxx
+++ b/canvas/source/vcl/canvashelper.hxx
@@ -262,7 +262,7 @@ namespace vclcanvas
LINE_COLOR, FILL_COLOR, TEXT_COLOR, IGNORE_COLOR
};
- // returns transparency of color
+ // returns alpha of color
int setupOutDevState( const css::rendering::ViewState& viewState,
const css::rendering::RenderState& renderState,
ColorType eColorType ) const;
diff --git a/chart2/source/view/main/VDataSeries.cxx b/chart2/source/view/main/VDataSeries.cxx
index d9bb82e8c30c..bb628a9419e3 100644
--- a/chart2/source/view/main/VDataSeries.cxx
+++ b/chart2/source/view/main/VDataSeries.cxx
@@ -1130,7 +1130,7 @@ double VDataSeries::getValueByProperty( sal_Int32 nIndex, const OUString& rPropN
sal_uInt8 r = aOldColor.GetRed() + (aColor.GetRed() - aOldColor.GetRed()) * mnPercent;
sal_uInt8 g = aOldColor.GetGreen() + (aColor.GetGreen() - aOldColor.GetGreen()) * mnPercent;
sal_uInt8 b = aOldColor.GetBlue() + (aColor.GetBlue() - aOldColor.GetBlue()) * mnPercent;
- sal_uInt8 t = aOldColor.GetTransparency() + (aColor.GetTransparency() - aOldColor.GetTransparency()) * mnPercent;
+ sal_uInt8 t = 255 - (aOldColor.GetAlpha() + (aColor.GetAlpha() - aOldColor.GetAlpha()) * mnPercent);
Color aRet(t, r, g, b);
return sal_uInt32(aRet);
}
diff --git a/cppcanvas/source/mtfrenderer/implrenderer.cxx b/cppcanvas/source/mtfrenderer/implrenderer.cxx
index bf93f6bf2e3e..864450380f4e 100644
--- a/cppcanvas/source/mtfrenderer/implrenderer.cxx
+++ b/cppcanvas/source/mtfrenderer/implrenderer.cxx
@@ -92,7 +92,7 @@ namespace
// force alpha part of color to
// opaque. transparent painting is done
// explicitly via MetaActionType::Transparent
- aColor.SetTransparency(0);
+ aColor.SetAlpha(255);
//aColor.SetTransparency(128);
rColorSequence = vcl::unotools::colorToDoubleSequence(
@@ -899,7 +899,7 @@ namespace cppcanvas::internal
|| (aTextColor.GetLuminance() < 8);
aShadowColor = bIsDark ? COL_LIGHTGRAY : COL_BLACK;
- aShadowColor.SetTransparency( aTextColor.GetTransparency() );
+ aShadowColor.SetAlpha( aTextColor.GetAlpha() );
}
if( rState.textReliefStyle != FontRelief::NONE )
@@ -935,7 +935,7 @@ namespace cppcanvas::internal
if( aTextColor == COL_WHITE )
aReliefColor = COL_BLACK;
- aReliefColor.SetTransparency( aTextColor.GetTransparency() );
+ aReliefColor.SetAlpha( aTextColor.GetAlpha() );
}
if (rState.isTextFillColorSet)
@@ -1422,7 +1422,7 @@ namespace cppcanvas::internal
// force alpha part of color to
// opaque. transparent painting is done
// explicitly via MetaActionType::Transparent
- aColor.SetTransparency(0);
+ aColor.SetAlpha(255);
rStates.getState().textColor =
vcl::unotools::colorToDoubleSequence(
diff --git a/cui/source/tabpages/chardlg.cxx b/cui/source/tabpages/chardlg.cxx
index 5751a9e8064f..a7e3dda42bc9 100644
--- a/cui/source/tabpages/chardlg.cxx
+++ b/cui/source/tabpages/chardlg.cxx
@@ -1545,13 +1545,13 @@ void SvxCharEffectsPage::ResetColor_Impl( const SfxItemSet& rSet )
Color aRGBColor = aColor;
if (aRGBColor.IsTransparent() && aColor != COL_AUTO)
{
- aRGBColor.SetTransparency(0);
+ aRGBColor.SetAlpha(255);
}
m_xFontColorLB->SelectEntry(aRGBColor);
if (m_xFontTransparencyMtr->get_visible() && aColor != COL_AUTO)
{
- double fTransparency = aColor.GetTransparency() * 100.0 / 255;
+ double fTransparency = (255 - aColor.GetAlpha()) * 100.0 / 255;
m_xFontTransparencyMtr->set_value(basegfx::fround(fTransparency),
FieldUnit::PERCENT);
}
@@ -1580,7 +1580,7 @@ bool SvxCharEffectsPage::FillItemSetColor_Impl( SfxItemSet& rSet )
{
double fTransparency
= m_xFontTransparencyMtr->get_value(FieldUnit::PERCENT) * 255.0 / 100;
- aSelectedColor.SetTransparency(static_cast<sal_uInt8>(basegfx::fround(fTransparency)));
+ aSelectedColor.SetAlpha(255 - static_cast<sal_uInt8>(basegfx::fround(fTransparency)));
}
if (m_bOrigFontColor)
diff --git a/cui/source/tabpages/tpcolor.cxx b/cui/source/tabpages/tpcolor.cxx
index 6eac86883c99..1956d0c8f86a 100644
--- a/cui/source/tabpages/tpcolor.cxx
+++ b/cui/source/tabpages/tpcolor.cxx
@@ -508,8 +508,8 @@ void SvxColorTabPage::ConvertColorValues (Color& rColor, ColorModel eModell)
{
case ColorModel::RGB:
{
- CmykToRgb_Impl (rColor, static_cast<sal_uInt16>(rColor.GetTransparency()) );
- rColor.SetTransparency (sal_uInt8(0));
+ CmykToRgb_Impl (rColor, static_cast<sal_uInt16>(255 - rColor.GetAlpha()) );
+ rColor.SetAlpha (255);
}
break;
@@ -517,7 +517,7 @@ void SvxColorTabPage::ConvertColorValues (Color& rColor, ColorModel eModell)
{
sal_uInt16 nK;
RgbToCmyk_Impl (rColor, nK );
- rColor.SetTransparency (static_cast<sal_uInt8>(nK));
+ rColor.SetAlpha (255 - static_cast<sal_uInt8>(nK));
}
break;
}
@@ -586,7 +586,7 @@ void SvxColorTabPage::UpdateColorValues( bool bUpdatePreset )
m_xCcustom->set_value( ColorToPercent_Impl( aCurrentColor.GetRed() ), FieldUnit::PERCENT );
m_xMcustom->set_value( ColorToPercent_Impl( aCurrentColor.GetBlue() ), FieldUnit::PERCENT );
m_xYcustom->set_value( ColorToPercent_Impl( aCurrentColor.GetGreen() ), FieldUnit::PERCENT );
- m_xKcustom->set_value( ColorToPercent_Impl( aCurrentColor.GetTransparency() ), FieldUnit::PERCENT );
+ m_xKcustom->set_value( ColorToPercent_Impl( 255 - aCurrentColor.GetAlpha() ), FieldUnit::PERCENT );
if( bUpdatePreset )
{
@@ -596,7 +596,7 @@ void SvxColorTabPage::UpdateColorValues( bool bUpdatePreset )
Application::GetSettings().GetUILanguageTag()));
m_xYpreset->set_text(unicode::formatPercent(ColorToPercent_Impl(aPreviousColor.GetGreen()),
Application::GetSettings().GetUILanguageTag()));
- m_xKpreset->set_text(unicode::formatPercent(ColorToPercent_Impl(aPreviousColor.GetTransparency()),
+ m_xKpreset->set_text(unicode::formatPercent(ColorToPercent_Impl(255 - aPreviousColor.GetAlpha()),
Application::GetSettings().GetUILanguageTag()));
}
diff --git a/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx b/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx
index 1402459297bb..143c9351a06a 100644
--- a/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx
+++ b/drawinglayer/source/processor2d/vclpixelprocessor2d.cxx
@@ -869,7 +869,7 @@ void VclPixelProcessor2D::processBackgroundColorPrimitive2D(
const basegfx::BColor aPolygonColor(
maBColorModifierStack.getModifiedColor(rPrimitive.getBColor()));
Color aFillColor(aPolygonColor);
- aFillColor.SetTransparency(sal_uInt8((rPrimitive.getTransparency() * 255.0) + 0.5));
+ aFillColor.SetAlpha(255 - sal_uInt8((rPrimitive.getTransparency() * 255.0) + 0.5));
mpOutputDevice->SetFillColor(aFillColor);
mpOutputDevice->SetLineColor();
@@ -1034,7 +1034,7 @@ void VclPixelProcessor2D::processGlowPrimitive2D(const primitive2d::GlowPrimitiv
// fades to both sides by the blur radius; thus blur radius is half of glow radius.
const double fBlurRadius = aGlowRadiusVector.getLength() / 2;
// Consider glow transparency (initial transparency near the object edge)
- const sal_uInt8 nTransparency = rCandidate.getGlowColor().GetTransparency();
+ const sal_uInt8 nAlpha = rCandidate.getGlowColor().GetAlpha();
impBufferDevice aBufferDevice(*mpOutputDevice, aRange);
if (aBufferDevice.isVisible())
@@ -1061,8 +1061,8 @@ void VclPixelProcessor2D::processGlowPrimitive2D(const primitive2d::GlowPrimitiv
BitmapEx bmpEx = mpOutputDevice->GetBitmapEx(aRect.TopLeft(), aRect.GetSize());
mpOutputDevice->SetAntialiasing(aPrevAA);
- AlphaMask mask = ProcessAndBlurAlphaMask(bmpEx.GetAlpha(), fBlurRadius, fBlurRadius,
- nTransparency);
+ AlphaMask mask
+ = ProcessAndBlurAlphaMask(bmpEx.GetAlpha(), fBlurRadius, fBlurRadius, 255 - nAlpha);
// The end result is the bitmap filled with glow color and blurred 8-bit alpha mask
const basegfx::BColor aGlowColor(
diff --git a/drawinglayer/source/tools/emfphelperdata.cxx b/drawinglayer/source/tools/emfphelperdata.cxx
index e8f0688d9cae..fb34dac496e2 100644
--- a/drawinglayer/source/tools/emfphelperdata.cxx
+++ b/drawinglayer/source/tools/emfphelperdata.cxx
@@ -588,7 +588,7 @@ namespace emfplushelper
mrTargetHolders.Current().append(
std::make_unique<drawinglayer::primitive2d::UnifiedTransparencePrimitive2D>(
drawinglayer::primitive2d::Primitive2DContainer { aPrimitive },
- pen->GetColor().GetTransparency() / 255.0));
+ (255 - pen->GetColor().GetAlpha()) / 255.0));
}
if ((pen->penDataFlags & EmfPlusPenDataCustomStartCap) && (pen->customStartCap->polygon.begin()->count() > 1))
@@ -688,7 +688,7 @@ namespace emfplushelper
void EmfPlusHelperData::EMFPPlusFillPolygonSolidColor(const ::basegfx::B2DPolyPolygon& polygon, Color const& color)
{
- if (color.GetTransparency() >= 255)
+ if (color.GetAlpha() == 0)
return;
if (!color.IsTransparent())
@@ -709,7 +709,7 @@ namespace emfplushelper
mrTargetHolders.Current().append(
std::make_unique<drawinglayer::primitive2d::UnifiedTransparencePrimitive2D>(
drawinglayer::primitive2d::Primitive2DContainer { aPrimitive },
- color.GetTransparency() / 255.0));
+ (255 - color.GetAlpha()) / 255.0));
}
}
@@ -840,8 +840,8 @@ namespace emfplushelper
aColor.setGreen( aStartColor.getGreen() + brush->blendFactors[i] * ( aEndColor.getGreen() - aStartColor.getGreen() ) );
aColor.setBlue ( aStartColor.getBlue() + brush->blendFactors[i] * ( aEndColor.getBlue() - aStartColor.getBlue() ) );
aColor.setRed ( aStartColor.getRed() + brush->blendFactors[i] * ( aEndColor.getRed() - aStartColor.getRed() ) );
- const double aTransparency = brush->solidColor.GetTransparency() + brush->blendFactors[i] * ( brush->secondColor.GetTransparency() - brush->solidColor.GetTransparency() );
- aVector.emplace_back(aBlendPoint, aColor, (255.0 - aTransparency) / 255.0);
+ const double aAlpha = brush->solidColor.GetAlpha() + brush->blendFactors[i] * ( brush->secondColor.GetAlpha() - brush->solidColor.GetAlpha() );
+ aVector.emplace_back(aBlendPoint, aColor, aAlpha / 255.0);
}
}
else if (brush->colorblendPositions)
@@ -863,20 +863,20 @@ namespace emfplushelper
aBlendPoint = 2. * ( 1. - brush->colorblendPositions [i] );
}
aColor = brush->colorblendColors[i].getBColor();
- aVector.emplace_back(aBlendPoint, aColor, (255 - brush->colorblendColors[i].GetTransparency()) / 255.0 );
+ aVector.emplace_back(aBlendPoint, aColor, brush->colorblendColors[i].GetAlpha() / 255.0 );
}
}
else // ok, no extra points: just start and end
{
if (brush->type == BrushTypeLinearGradient)
{
- aVector.emplace_back(0.0, aStartColor, (255 - brush->solidColor.GetTransparency()) / 255.0);
- aVector.emplace_back(1.0, aEndColor, (255 - brush->secondColor.GetTransparency()) / 255.0);
+ aVector.emplace_back(0.0, aStartColor, brush->solidColor.GetAlpha() / 255.0);
+ aVector.emplace_back(1.0, aEndColor, brush->secondColor.GetAlpha() / 255.0);
}
else // again, here reverse
{
- aVector.emplace_back(0.0, aEndColor, (255 - brush->secondColor.GetTransparency()) / 255.0);
- aVector.emplace_back(1.0, aStartColor, (255 - brush->solidColor.GetTransparency()) / 255.0);
+ aVector.emplace_back(0.0, aEndColor, brush->secondColor.GetAlpha() / 255.0);
+ aVector.emplace_back(1.0, aStartColor, brush->solidColor.GetAlpha() / 255.0);
}
}
@@ -1613,14 +1613,14 @@ namespace emfplushelper
const basegfx::BColorModifier_gamma gamma(gammaVal);
// gamma correct transparency color
- sal_uInt16 alpha = uncorrectedColor.GetTransparency();
+ sal_uInt16 alpha = uncorrectedColor.GetAlpha();
alpha = std::clamp(std::pow(alpha, 1.0 / gammaVal), 0.0, 1.0) * 255;
basegfx::BColor modifiedColor(gamma.getModifiedColor(uncorrectedColor.getBColor()));
color.SetRed(modifiedColor.getRed() * 255);
color.SetGreen(modifiedColor.getGreen() * 255);
color.SetBlue(modifiedColor.getBlue() * 255);
- color.SetTransparency(alpha);
+ color.SetAlpha(alpha);
}
else
{
@@ -1630,7 +1630,7 @@ namespace emfplushelper
mrPropertyHolders.Current().setTextColor(color.getBColor());
mrPropertyHolders.Current().setTextColorActive(true);
- if (color.GetTransparency() < 255)
+ if (color.GetAlpha() > 0)
{
std::vector<double> emptyVector;
drawinglayer::primitive2d::BasePrimitive2D* pBaseText = nullptr;
@@ -1670,7 +1670,7 @@ namespace emfplushelper
{
aPrimitiveText = new drawinglayer::primitive2d::UnifiedTransparencePrimitive2D(
drawinglayer::primitive2d::Primitive2DContainer { aPrimitiveText },
- color.GetTransparency() / 255.0);
+ (255 - color.GetAlpha()) / 255.0);
}
mrTargetHolders.Current().append(
@@ -2116,7 +2116,7 @@ namespace emfplushelper
::basegfx::B2DPoint(charsPosX[pos], charsPosY[pos]));
if (hasMatrix)
transformMatrix *= transform;
- if (color.GetTransparency() < 255)
+ if (color.GetAlpha() > 0)
{
drawinglayer::primitive2d::BasePrimitive2D* pBaseText = nullptr;
if (font->Underline() || font->Strikeout())
@@ -2155,7 +2155,7 @@ namespace emfplushelper
{
aPrimitiveText = new drawinglayer::primitive2d::UnifiedTransparencePrimitive2D(
drawinglayer::primitive2d::Primitive2DContainer { aPrimitiveText },
- color.GetTransparency() / 255.0);
+ (255 - color.GetAlpha()) / 255.0);
}
mrTargetHolders.Current().append(
std::make_unique<drawinglayer::primitive2d::TransformPrimitive2D>(
diff --git a/drawinglayer/source/tools/emfpimageattributes.cxx b/drawinglayer/source/tools/emfpimageattributes.cxx
index 8508172fe6a5..1cb72b080ab8 100644
--- a/drawinglayer/source/tools/emfpimageattributes.cxx
+++ b/drawinglayer/source/tools/emfpimageattributes.cxx
@@ -56,7 +56,7 @@ void EMFPImageAttributes::Read(SvStream& s)
clampColor.SetRed(clampColorRed);
clampColor.SetGreen(clampColorGreen);
clampColor.SetBlue(clampColorBlue);
- clampColor.SetTransparency(clampColorAlpha);
+ clampColor.SetAlpha(255 - clampColorAlpha);
SAL_INFO("drawinglayer", "EMF+\timage attributes");
SAL_WARN_IF((reserved1 != 0) || (reserved2 != 0), "drawinglayer",
diff --git a/editeng/source/accessibility/AccessibleEditableTextPara.cxx b/editeng/source/accessibility/AccessibleEditableTextPara.cxx
index 92d2afaf0bbb..6900e8cf8e1d 100644
--- a/editeng/source/accessibility/AccessibleEditableTextPara.cxx
+++ b/editeng/source/accessibility/AccessibleEditableTextPara.cxx
@@ -1146,7 +1146,7 @@ namespace accessibility
Color aColor( Application::GetSettings().GetStyleSettings().GetWindowColor() );
// the background is transparent
- aColor.SetTransparency( 0xFF);
+ aColor.SetAlpha(0);
return static_cast<sal_Int32>( aColor );
}
diff --git a/editeng/source/accessibility/AccessibleImageBullet.cxx b/editeng/source/accessibility/AccessibleImageBullet.cxx
index 0b319589f4d5..b75d3f32194d 100644
--- a/editeng/source/accessibility/AccessibleImageBullet.cxx
+++ b/editeng/source/accessibility/AccessibleImageBullet.cxx
@@ -340,7 +340,7 @@ namespace accessibility
Color aColor( Application::GetSettings().GetStyleSettings().GetWindowColor() );
// the background is transparent
- aColor.SetTransparency( 0xFF);
+ aColor.SetAlpha(0);
return static_cast<sal_Int32>( aColor );
}
diff --git a/editeng/source/items/frmitems.cxx b/editeng/source/items/frmitems.cxx
index e3a6f8e5ac0c..e90f2f9586a3 100644
--- a/editeng/source/items/frmitems.cxx
+++ b/editeng/source/items/frmitems.cxx
@@ -1036,7 +1036,7 @@ bool SvxShadowItem::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
aShadow.IsTransparent = aShadowColor.IsTransparent();
aShadow.Color = sal_Int32(aShadowColor);
- sal_Int8 nTransparence = rtl::math::round(float(aShadowColor.GetTransparency() * 100) / 255);
+ sal_Int8 nTransparence = rtl::math::round((float(255 - aShadowColor.GetAlpha()) * 100) / 255);
switch ( nMemberId )
{
@@ -1085,7 +1085,7 @@ bool SvxShadowItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
if ((rVal >>= nTransparence) && !o3tl::checked_multiply<sal_Int32>(nTransparence, 255, nTransparence))
{
Color aColor(aShadow.Color);
- aColor.SetTransparency(rtl::math::round(float(nTransparence) / 100));
+ aColor.SetAlpha(255 - rtl::math::round(float(nTransparence) / 100));
aShadow.Color = sal_Int32(aColor);
}
break;
@@ -2915,14 +2915,14 @@ bool SvxBrushItem::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
rVal <<= aColor.GetRGBColor();
break;
case MID_BACK_COLOR_TRANSPARENCY:
- rVal <<= SvxBrushItem::TransparencyToPercent(aColor.GetTransparency());
+ rVal <<= SvxBrushItem::TransparencyToPercent(255 - aColor.GetAlpha());
break;
case MID_GRAPHIC_POSITION:
rVal <<= static_cast<style::GraphicLocation>(static_cast<sal_Int16>(eGraphicPos));
break;
case MID_GRAPHIC_TRANSPARENT:
- rVal <<= ( aColor.GetTransparency() == 0xff );
+ rVal <<= ( aColor.GetAlpha() == 0 );
break;
case MID_GRAPHIC_URL:
@@ -2976,7 +2976,7 @@ bool SvxBrushItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
return false;
if(MID_BACK_COLOR_R_G_B == nMemberId)
{
- aNewCol.SetTransparency(aColor.GetTransparency());
+ aNewCol.SetAlpha(aColor.GetAlpha());
}
aColor = aNewCol;
}
@@ -2986,7 +2986,7 @@ bool SvxBrushItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
sal_Int32 nTrans = 0;
if ( !( rVal >>= nTrans ) || nTrans < 0 || nTrans > 100 )
return false;
- aColor.SetTransparency(lcl_PercentToTransparency(nTrans));
+ aColor.SetAlpha(255 - lcl_PercentToTransparency(nTrans));
}
break;
@@ -3005,7 +3005,7 @@ bool SvxBrushItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
break;
case MID_GRAPHIC_TRANSPARENT:
- aColor.SetTransparency( Any2Bool( rVal ) ? 0xff : 0 );
+ aColor.SetAlpha( Any2Bool( rVal ) ? 0 : 255 );
break;
case MID_GRAPHIC_URL:
diff --git a/editeng/source/items/legacyitem.cxx b/editeng/source/items/legacyitem.cxx
index 509c7a68b6aa..d630c4e5f0b3 100644
--- a/editeng/source/items/legacyitem.cxx
+++ b/editeng/source/items/legacyitem.cxx
@@ -802,7 +802,7 @@ namespace legacy
aSerializer.readColor(aColor);
aSerializer.readColor(aFillColor);
rStrm.ReadSChar(nStyle);
- aColor.SetTransparency(bTrans ? 0xff : 0);
+ aColor.SetAlpha(bTrans ? 0 : 255);
rItem.SetLocation(static_cast<SvxShadowLocation>(cLoc));
rItem.SetWidth(_nWidth);
diff --git a/editeng/source/items/textitem.cxx b/editeng/source/items/textitem.cxx
index 5b931336426e..e83d08b35504 100644
--- a/editeng/source/items/textitem.cxx
+++ b/editeng/source/items/textitem.cxx
@@ -963,7 +963,7 @@ bool SvxTextLineItem::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
rVal <<= mColor;
break;
case MID_TL_HASCOLOR:
- rVal <<= !mColor.GetTransparency();
+ rVal <<= mColor.GetAlpha() == 255;
break;
}
return true;
@@ -997,14 +997,14 @@ bool SvxTextLineItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
{
// Keep transparence, because it contains the information
// whether the font color or the stored color should be used
- sal_uInt8 nTrans = mColor.GetTransparency();
+ sal_uInt8 nAlpha = mColor.GetAlpha();
mColor = Color( nCol );
- mColor.SetTransparency( nTrans );
+ mColor.SetAlpha( nAlpha );
}
}
break;
case MID_TL_HASCOLOR:
- mColor.SetTransparency( Any2Bool( rVal ) ? 0 : 0xff );
+ mColor.SetAlpha( Any2Bool( rVal ) ? 255 : 0 );
break;
}
return bRet;
@@ -1339,7 +1339,7 @@ bool SvxBackgroundColorItem::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) c
{
case MID_GRAPHIC_TRANSPARENT:
{
- rVal <<= aColor.GetTransparency() == 0xff;
+ rVal <<= aColor.GetAlpha() == 0;
break;
}
default:
@@ -1361,7 +1361,7 @@ bool SvxBackgroundColorItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId
{
case MID_GRAPHIC_TRANSPARENT:
{
- aColor.SetTransparency( Any2Bool( rVal ) ? 0xff : 0 );
+ aColor.SetAlpha( Any2Bool( rVal ) ? 0 : 255 );
SvxColorItem::SetValue( aColor );
break;
}
@@ -1407,7 +1407,7 @@ bool SvxColorItem::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
{
case MID_COLOR_ALPHA:
{
- auto fTransparency = static_cast<double>(mColor.GetTransparency()) * 100 / 255;
+ auto fTransparency = static_cast<double>(255 - mColor.GetAlpha()) * 100 / 255;
rVal <<= static_cast<sal_Int16>(basegfx::fround(fTransparency));
break;
}
@@ -1432,7 +1432,7 @@ bool SvxColorItem::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
if (bRet)
{
auto fTransparency = static_cast<double>(nTransparency) * 255 / 100;
- mColor.SetTransparency(static_cast<sal_uInt8>(basegfx::fround(fTransparency)));
+ mColor.SetAlpha(255 - static_cast<sal_uInt8>(basegfx::fround(fTransparency)));
}
return bRet;
}
diff --git a/filter/source/svg/svgwriter.cxx b/filter/source/svg/svgwriter.cxx
index c9b80e918ef1..9defa7812e67 100644
--- a/filter/source/svg/svgwriter.cxx
+++ b/filter/source/svg/svgwriter.cxx
@@ -160,7 +160,7 @@ double SVGAttributeWriter::ImplRound( double fValue )
void SVGAttributeWriter::ImplGetColorStr( const Color& rColor, OUString& rColorStr )
{
- if( rColor.GetTransparency() == 255 )
+ if( rColor.GetAlpha() == 0 )
rColorStr = "none";
else
{
@@ -178,8 +178,8 @@ void SVGAttributeWriter::AddColorAttr( const char* pColorAttrName,
ImplGetColorStr( rColor, aColor );
- if( rColor.GetTransparency() > 0 && rColor.GetTransparency() < 255 )
- aColorOpacity = OUString::number( ImplRound( ( 255.0 - rColor.GetTransparency() ) / 255.0 ) );
+ if( rColor.GetAlpha() < 255 && rColor.GetAlpha() > 0 )
+ aColorOpacity = OUString::number( ImplRound( rColor.GetAlpha() / 255.0 ) );
mrExport.AddAttribute( XML_NAMESPACE_NONE, pColorAttrName, aColor );
@@ -3136,8 +3136,8 @@ void SVGActionWriter::ImplWriteActions( const GDIMetaFile& rMtf,
{
Color aNewLineColor( mpVDev->GetLineColor() ), aNewFillColor( mpVDev->GetFillColor() );
- aNewLineColor.SetTransparency( sal::static_int_cast<sal_uInt8>( FRound( pA->GetTransparence() * 2.55 ) ) );
- aNewFillColor.SetTransparency( sal::static_int_cast<sal_uInt8>( FRound( pA->GetTransparence() * 2.55 ) ) );
+ aNewLineColor.SetAlpha( 255 - sal::static_int_cast<sal_uInt8>( FRound( pA->GetTransparence() * 2.55 ) ) );
+ aNewFillColor.SetAlpha( 255 - sal::static_int_cast<sal_uInt8>( FRound( pA->GetTransparence() * 2.55 ) ) );
maAttributeWriter.AddPaintAttr( aNewLineColor, aNewFillColor );
ImplWritePolyPolygon( rPolyPoly, false );
@@ -3248,7 +3248,7 @@ void SVGActionWriter::ImplWriteActions( const GDIMetaFile& rMtf,
mapCurShape->maShapePolyPoly = aShapePolyPoly;
mapCurShape->maShapeFillColor = aFill.getFillColor();
- mapCurShape->maShapeFillColor.SetTransparency( static_cast<sal_uInt8>(FRound( 255.0 * aFill.getTransparency() )) );
+ mapCurShape->maShapeFillColor.SetAlpha( 255 - static_cast<sal_uInt8>(FRound( 255.0 * aFill.getTransparency() )) );
if( bGradient )
{
@@ -3338,7 +3338,7 @@ void SVGActionWriter::ImplWriteActions( const GDIMetaFile& rMtf,
}
mapCurShape->maShapeLineColor = mpVDev->GetLineColor();
- mapCurShape->maShapeLineColor.SetTransparency( static_cast<sal_uInt8>(FRound( aStroke.getTransparency() * 255.0 )) );
+ mapCurShape->maShapeLineColor.SetAlpha( 255 - static_cast<sal_uInt8>(FRound( aStroke.getTransparency() * 255.0 )) );
mapCurShape->mnStrokeWidth = FRound( aStroke.getStrokeWidth() );
aStroke.getDashArray( mapCurShape->maDashArray );
diff --git a/include/tools/color.hxx b/include/tools/color.hxx
index fa062d59eddd..259cdc52f919 100644
--- a/include/tools/color.hxx
+++ b/include/tools/color.hxx
@@ -134,19 +134,19 @@ public:
return B;
}
- /** Gets the transparency value.
+ /** Gets the alpha value.
* @return A
*/
- sal_uInt8 GetTransparency() const
+ sal_uInt8 GetAlpha() const
{
- return A;
+ return 255 - A;
}
/** Is the color transparent?
*/
bool IsTransparent() const
{
- return GetTransparency() != 0;
+ return GetAlpha() != 255;
}
/** Is the color fully transparent i.e. 100% transparency ?
@@ -180,12 +180,12 @@ public:
B = nBlue;
}
- /** Sets the transparency value.
- * @param nTransparency
+ /** Sets the alpha value.
+ * @param nAlpha
*/
- void SetTransparency(sal_uInt8 nTransparency)
+ void SetAlpha(sal_uInt8 nAlpha)
{
- A = nTransparency;
+ A = 255 - nAlpha;
}
/** Returns the same color but ignoring the transparency value.
@@ -475,7 +475,7 @@ inline std::basic_ostream<charT, traits>& operator <<(std::basic_ostream<charT,
<< std::setw(2) << static_cast<int>(rColor.GetRed())
<< std::setw(2) << static_cast<int>(rColor.GetGreen())
<< std::setw(2) << static_cast<int>(rColor.GetBlue())
- << std::setw(2) << static_cast<int>(rColor.GetTransparency()) << "]";
+ << std::setw(2) << static_cast<int>(rColor.GetAlpha()) << "]";
rStream.setf(nOrigFlags);
return rStream;
}
diff --git a/include/vcl/RawBitmap.hxx b/include/vcl/RawBitmap.hxx
index 7fac44a166af..79cef7c47e00 100644
--- a/include/vcl/RawBitmap.hxx
+++ b/include/vcl/RawBitmap.hxx
@@ -47,7 +47,7 @@ public:
mpData[p++] = nColor.GetGreen();
mpData[p++] = nColor.GetBlue();
if (mnBitCount == 32)
- mpData[p] = nColor.GetTransparency();
+ mpData[p] = 255 - nColor.GetAlpha();
}
Color GetPixel(tools::Long nY, tools::Long nX) const
{
diff --git a/oox/source/export/drawingml.cxx b/oox/source/export/drawingml.cxx
index da3edf2169c7..c63e7d4181f1 100644
--- a/oox/source/export/drawingml.cxx
+++ b/oox/source/export/drawingml.cxx
@@ -2035,7 +2035,7 @@ void DrawingML::WriteRunProperties( const Reference< XPropertySet >& rRun, bool
// Automatic and Fixed. OOXML is setting automatic color, by not providing color.
if( color != COL_AUTO )
{
- color.SetTransparency(0);
+ color.SetAlpha(255);
// TODO: special handle embossed/engraved
WriteSolidFill(color, nTransparency);
}
diff --git a/sc/source/filter/excel/xestream.cxx b/sc/source/filter/excel/xestream.cxx
index 5d8723d026ef..f02c37bee841 100644
--- a/sc/source/filter/excel/xestream.cxx
+++ b/sc/source/filter/excel/xestream.cxx
@@ -699,7 +699,7 @@ OUString XclXmlUtils::GetStreamName( const char* sStreamDir, const char* sStream
OString XclXmlUtils::ToOString( const Color& rColor )
{
char buf[9];
- sprintf( buf, "%.2X%.2X%.2X%.2X", 0xFF-rColor.GetTransparency(), rColor.GetRed(), rColor.GetGreen(), rColor.GetBlue() );
+ sprintf( buf, "%.2X%.2X%.2X%.2X", rColor.GetAlpha(), rColor.GetRed(), rColor.GetGreen(), rColor.GetBlue() );
buf[8] = '\0';
return buf;
}
diff --git a/sc/source/filter/html/htmlexp.cxx b/sc/source/filter/html/htmlexp.cxx
index da5094ff23ff..b0402ada933a 100644
--- a/sc/source/filter/html/htmlexp.cxx
+++ b/sc/source/filter/html/htmlexp.cxx
@@ -976,7 +976,7 @@ void ScHTMLExport::WriteCell( sc::ColumnBlockPosition& rBlockPos, SCCOL nCol, SC
ATTR_BACKGROUND, pCondItemSet );
Color aBgColor;
- if ( rBrushItem.GetColor().GetTransparency() == 255 )
+ if ( rBrushItem.GetColor().GetAlpha() == 0 )
aBgColor = aHTMLStyle.aBackgroundColor; // No unwanted background color
else
aBgColor = rBrushItem.GetColor();
diff --git a/sc/source/ui/view/output.cxx b/sc/source/ui/view/output.cxx
index 3d9ce033ff6a..b73b2fd0980b 100644
--- a/sc/source/ui/view/output.cxx
+++ b/sc/source/ui/view/output.cxx
@@ -713,7 +713,7 @@ static const SvxBrushItem* lcl_FindBackground( const ScDocument* pDoc, SCCOL nCo
{
// text goes to the right -> take background from the left
while ( nCol > 0 && lcl_GetRotateDir( pDoc, nCol, nRow, nTab ) == nDir &&
- pBackground->GetColor().GetTransparency() != 255 )
+ pBackground->GetColor().GetAlpha() != 0 )
{
--nCol;
pPattern = pDoc->GetPattern( nCol, nRow, nTab );
@@ -725,7 +725,7 @@ static const SvxBrushItem* lcl_FindBackground( const ScDocument* pDoc, SCCOL nCo
{
// text goes to the left -> take background from the right
while ( nCol < pDoc->MaxCol() && lcl_GetRotateDir( pDoc, nCol, nRow, nTab ) == nDir &&
- pBackground->GetColor().GetTransparency() != 255 )
+ pBackground->GetColor().GetAlpha() != 0 )
{
++nCol;
pPattern = pDoc->GetPattern( nCol, nRow, nTab );
@@ -1626,7 +1626,7 @@ void ScOutputData::DrawRotatedFrame(vcl::RenderContext& rRenderContext)
if (!pInfo->mxColorScale)
{
const Color& rColor = pBackground->GetColor();
- if (rColor.GetTransparency() != 255)
+ if (rColor.GetAlpha() != 0)
{
// draw background only for the changed row itself
// (background doesn't extend into other cells).
diff --git a/sd/source/filter/eppt/pptx-stylesheet.cxx b/sd/source/filter/eppt/pptx-stylesheet.cxx
index 6acf110c50b2..27fc7f3ac598 100644
--- a/sd/source/filter/eppt/pptx-stylesheet.cxx
+++ b/sd/source/filter/eppt/pptx-stylesheet.cxx
@@ -113,7 +113,7 @@ void PPTExCharSheet::Write( SvStream& rSt, sal_uInt16 nLev, bool bSimpleText,
aAny >>= bIsDark;
nFontColor = bIsDark ? 0xffffff : 0x000000;
}
- nFontColor.SetTransparency(0xfe);
+ nFontColor.SetAlpha(1);
if ( bSimpleText )
{
rSt.WriteUInt16( rLev.mnFontHeight )
diff --git a/sd/source/filter/pdf/sdpdffilter.cxx b/sd/source/filter/pdf/sdpdffilter.cxx
index 8a413a7c706f..c34fa1bc78a6 100644
--- a/sd/source/filter/pdf/sdpdffilter.cxx
+++ b/sd/source/filter/pdf/sdpdffilter.cxx
@@ -159,7 +159,7 @@ bool SdPdfFilter::Import()
else if (rPDFAnnotation.meSubType == vcl::pdf::PDFAnnotationSubType::Highlight)
{
if (!rCustomAnnotationMarker.maLineColor.IsTransparent())
- rCustomAnnotationMarker.maLineColor.SetTransparency(0x90);
+ rCustomAnnotationMarker.maLineColor.SetAlpha(255 - 0x90);
auto* pMarker = static_cast<vcl::pdf::PDFAnnotationMarkerHighlight*>(
rPDFAnnotation.mpMarker.get());
for (auto const& rPolygon : pMarker->maQuads)
@@ -167,7 +167,7 @@ bool SdPdfFilter::Import()
rCustomAnnotationMarker.mnLineWidth = 1;
rCustomAnnotationMarker.maFillColor = rPDFAnnotation.maColor;
if (!rCustomAnnotationMarker.maFillColor.IsTransparent())
- rCustomAnnotationMarker.maFillColor.SetTransparency(0x90);
+ rCustomAnnotationMarker.maFillColor.SetAlpha(255 - 0x90);
}
else if (rPDFAnnotation.meSubType == vcl::pdf::PDFAnnotationSubType::Line)
{
diff --git a/svx/source/accessibility/AccessibleShape.cxx b/svx/source/accessibility/AccessibleShape.cxx
index 0780801cd3b0..074687dd6e0d 100644
--- a/svx/source/accessibility/AccessibleShape.cxx
+++ b/svx/source/accessibility/AccessibleShape.cxx
@@ -675,12 +675,12 @@ sal_Int32 SAL_CALL AccessibleShape::getBackground()
Color crBk(nColor);
if (nTrans == 0 )
{
- crBk.SetTransparency(0xff);
+ crBk.SetAlpha(0);
}
else
{
nTrans = short(256 - nTrans / 100. * 256);
- crBk.SetTransparency(sal_uInt8(nTrans));
+ crBk.SetAlpha(255 - sal_uInt8(nTrans));
}
nColor = crBk;
}
diff --git a/svx/source/sdr/contact/viewobjectcontactofsdrpage.cxx b/svx/source/sdr/contact/viewobjectcontactofsdrpage.cxx
index 796fe0e2368a..ef973ecea8c8 100644
--- a/svx/source/sdr/contact/viewobjectcontactofsdrpage.cxx
+++ b/svx/source/sdr/contact/viewobjectcontactofsdrpage.cxx
@@ -143,7 +143,7 @@ drawinglayer::primitive2d::Primitive2DContainer ViewObjectContactOfPageBackgroun
// init background with InitColor
xRetval.resize(1);
const basegfx::BColor aRGBColor(aInitColor.getBColor());
- xRetval[0] = drawinglayer::primitive2d::Primitive2DReference(new drawinglayer::primitive2d::BackgroundColorPrimitive2D(aRGBColor, aInitColor.GetTransparency() / 255.0));
+ xRetval[0] = drawinglayer::primitive2d::Primitive2DReference(new drawinglayer::primitive2d::BackgroundColorPrimitive2D(aRGBColor, (255 - aInitColor.GetAlpha()) / 255.0));
}
return xRetval;
diff --git a/svx/source/sdr/overlay/overlaypolypolygon.cxx b/svx/source/sdr/overlay/overlaypolypolygon.cxx
index 8abde414faa0..5be533074a50 100644
--- a/svx/source/sdr/overlay/overlaypolypolygon.cxx
+++ b/svx/source/sdr/overlay/overlaypolypolygon.cxx
@@ -53,13 +53,13 @@ namespace sdr::overlay
auto aLine(new drawinglayer::primitive2d::PolyPolygonStrokePrimitive2D(maLinePolyPolygon, aLineAttribute));
aReturnContainer = drawinglayer::primitive2d::Primitive2DContainer { aLine };
- if (maFillColor.GetTransparency() != 255)
+ if (maFillColor.GetAlpha() != 0)
{
auto aFill(new drawinglayer::primitive2d::PolyPolygonColorPrimitive2D(maLinePolyPolygon, maFillColor.getBColor()));
aReturnContainer.push_back(aFill);
}
- sal_uInt8 nTransparency = getBaseColor().GetTransparency();
+ sal_uInt8 nTransparency = 255 - getBaseColor().GetAlpha();
if (nTransparency > 0)
{
const drawinglayer::primitive2d::Primitive2DReference aTransparencePrimitive(
diff --git a/svx/source/sdr/primitive2d/sdrattributecreator.cxx b/svx/source/sdr/primitive2d/sdrattributecreator.cxx
index 5ee93efef85f..fc9154d42c6a 100644
--- a/svx/source/sdr/primitive2d/sdrattributecreator.cxx
+++ b/svx/source/sdr/primitive2d/sdrattributecreator.cxx
@@ -219,7 +219,7 @@ namespace drawinglayer
Color aColor(rSet.Get(SDRATTR_GLOW_COLOR).GetColorValue());
sal_uInt16 nTransparency(rSet.Get(SDRATTR_GLOW_TRANSPARENCY).GetValue());
if (nTransparency)
- aColor.SetTransparency(std::round(nTransparency / 100.0 * 255.0));
+ aColor.SetAlpha(255 - std::round(nTransparency / 100.0 * 255.0));
attribute::SdrGlowAttribute glowAttr{ nRadius, aColor };
return glowAttr;
diff --git a/svx/source/sidebar/nbdtmg.cxx b/svx/source/sidebar/nbdtmg.cxx
index 390b9cf20e3d..f786738902e0 100644
--- a/svx/source/sidebar/nbdtmg.cxx
+++ b/svx/source/sidebar/nbdtmg.cxx
@@ -194,7 +194,7 @@ void NBOTypeMgrBase::ImplLoad(const OUString& filename)
if (aFmt.GetBulletFont()) {
vcl::Font aFont(*aFmt.GetBulletFont());
Color c=aFont.GetColor();
- c.SetTransparency(0xFF);
+ c.SetAlpha(0);
aFont.SetColor(c);
aFmt.SetBulletFont(&aFont);
aNum.SetLevel(i, aFmt);
diff --git a/svx/source/svdraw/svdotextdecomposition.cxx b/svx/source/svdraw/svdotextdecomposition.cxx
index 2661c98b72e5..fd53bf0e9d3d 100644
--- a/svx/source/svdraw/svdotextdecomposition.cxx
+++ b/svx/source/svdraw/svdotextdecomposition.cxx
@@ -363,7 +363,7 @@ namespace
// Handle semi-transparent text for both the decorated and simple case here.
pNewPrimitive = new drawinglayer::primitive2d::UnifiedTransparencePrimitive2D(
drawinglayer::primitive2d::Primitive2DContainer{ pNewPrimitive },
- aFontColor.GetTransparency() / 255.0);
+ (255 - aFontColor.GetAlpha()) / 255.0);
}
if(rInfo.mbEndOfBullet)
diff --git a/svx/source/unodraw/unobrushitemhelper.cxx b/svx/source/unodraw/unobrushitemhelper.cxx
index 90168e42c8b3..d3dcf2680ec4 100644
--- a/svx/source/unodraw/unobrushitemhelper.cxx
+++ b/svx/source/unodraw/unobrushitemhelper.cxx
@@ -46,7 +46,7 @@ void setSvxBrushItemAsFillAttributesToTargetSet(const SvxBrushItem& rBrush, SfxI
rToSet.ClearItem(a);
}
- const sal_uInt8 nTransparency(rBrush.GetColor().GetTransparency());
+ const sal_uInt8 nTransparency(255 - rBrush.GetColor().GetAlpha());
// tdf#89478 check for image first
if (GPOS_NONE != rBrush.GetGraphicPos())
@@ -181,7 +181,7 @@ static std::unique_ptr<SvxBrushItem> getSvxBrushItemForSolid(const SfxItemSet& r
// since the oxff value is used for special purposes (like no fill and derive from parent)
const sal_uInt8 aTargetTrans(std::min(sal_uInt8(0xfe), static_cast< sal_uInt8 >((nFillTransparence * 254) / 100)));
- aFillColor.SetTransparency(aTargetTrans);
+ aFillColor.SetAlpha(255 - aTargetTrans);
}
return std::make_unique<SvxBrushItem>(aFillColor, nBackgroundID);
@@ -200,7 +200,7 @@ std::unique_ptr<SvxBrushItem> getSvxBrushItemFromSourceSet(const SfxItemSet& rSo
if (!bXMLImportHack && aFillColor != Color(0))
aFillColor = COL_AUTO;
- aFillColor.SetTransparency(0xff);
+ aFillColor.SetAlpha(0);
return std::make_unique<SvxBrushItem>(aFillColor, nBackgroundID);
}
@@ -241,7 +241,7 @@ std::unique_ptr<SvxBrushItem> getSvxBrushItemFromSourceSet(const SfxItemSet& rSo
// since the oxff value is used for special purposes (like no fill and derive from parent)
const sal_uInt8 aTargetTrans(std::min(sal_uInt8(0xfe), static_cast< sal_uInt8 >((nFillTransparence * 254) / 100)));
- aMixedColor.SetTransparency(aTargetTrans);
+ aMixedColor.SetAlpha(255 - aTargetTrans);
}
aRetval = std::make_unique<SvxBrushItem>(aMixedColor, nBackgroundID);
@@ -275,7 +275,7 @@ std::unique_ptr<SvxBrushItem> getSvxBrushItemFromSourceSet(const SfxItemSet& rSo
// since the oxff value is used for special purposes (like no fill and derive from parent)
const sal_uInt8 aTargetTrans(std::min(sal_uInt8(0xfe), static_cast< sal_uInt8 >((nFillTransparence * 254) / 100)));
- aHatchColor.SetTransparency(aTargetTrans);
+ aHatchColor.SetAlpha(255 - aTargetTrans);
aRetval = std::make_unique<SvxBrushItem>(aHatchColor, nBackgroundID);
}
diff --git a/sw/qa/inc/swmodeltestbase.hxx b/sw/qa/inc/swmodeltestbase.hxx
index ceb2bbe125d0..83ba3245dafe 100644
--- a/sw/qa/inc/swmodeltestbase.hxx
+++ b/sw/qa/inc/swmodeltestbase.hxx
@@ -429,7 +429,7 @@ inline std::ostream& operator<<(std::ostream& rStrm, const Color& rColor)
rStrm << "Color: R:" << static_cast<int>(rColor.GetRed())
<< " G:" << static_cast<int>(rColor.GetGreen())
<< " B:" << static_cast<int>(rColor.GetBlue())
- << " A:" << static_cast<int>(rColor.GetTransparency());
+ << " A:" << static_cast<int>(255 - rColor.GetAlpha());
return rStrm;
}
diff --git a/sw/source/core/layout/paintfrm.cxx b/sw/source/core/layout/paintfrm.cxx
index 27bfd520e03c..c1205226ea86 100644
--- a/sw/source/core/layout/paintfrm.cxx
+++ b/sw/source/core/layout/paintfrm.cxx
@@ -1571,7 +1571,7 @@ static void lcl_implDrawGraphicBackgrd( const SvxBrushItem& _rBackgrdBrush,
/// background color is transparent --> draw transparent.
{
bDrawTransparent = true;
- nTransparencyPercent = (aColor.GetTransparency()*100 + 0x7F)/0xFF;
+ nTransparencyPercent = ((255 - aColor.GetAlpha())*100 + 0x7F)/0xFF;
}
else if ( (_rGraphicObj.GetAttr().IsTransparent()) &&
(_rBackgrdBrush.GetColor() == COL_TRANSPARENT) )
@@ -2107,7 +2107,7 @@ void DrawGraphic(
// the transparency value is taken from the background graphic,
// otherwise take the transparency value from the color.
sal_Int8 nTransparencyPercent = static_cast<sal_Int8>(
- (( bTransparentGrfWithNoFillBackgrd ? nGrfTransparency : aColor.GetTransparency()
+ (( bTransparentGrfWithNoFillBackgrd ? nGrfTransparency : (255 - aColor.GetAlpha())
)*100 + 0x7F)/0xFF);
// draw poly-polygon transparent
pOutDev->DrawTransparent( aDrawPoly, nTransparencyPercent );
@@ -7303,7 +7303,7 @@ bool SwFrame::GetBackgroundBrush(
bNewDrawingLayerFillStyleIsUsedAndNotNoFill ||
// done when SvxBrushItem is used
- !rBack.GetColor().GetTransparency() || rBack.GetGraphicPos() != GPOS_NONE ||
+ rBack.GetColor().GetAlpha() == 255 || rBack.GetGraphicPos() != GPOS_NONE ||
// done when direct color is forced
rxCol ||
diff --git a/sw/source/core/text/inftxt.cxx b/sw/source/core/text/inftxt.cxx
index 8ff2aac8d8da..b2d5bfa28728 100644
--- a/sw/source/core/text/inftxt.cxx
+++ b/sw/source/core/text/inftxt.cxx
@@ -602,7 +602,7 @@ SwTransparentTextGuard::~SwTransparentTextGuard()
m_aContentMetafile.SetPrefSize(m_aPorRect.SSize());
m_rDrawInf.SetOut(*m_rPaintInf.GetOut());
Gradient aVCLGradient;
- sal_uInt8 nTransPercentVcl = m_rPaintInf.GetFont()->GetColor().GetTransparency();
+ sal_uInt8 nTransPercentVcl = 255 - m_rPaintInf.GetFont()->GetColor().GetAlpha();
const Color aTransColor(nTransPercentVcl, nTransPercentVcl, nTransPercentVcl);
aVCLGradient.SetStyle(GradientStyle::Linear);
aVCLGradient.SetStartColor(aTransColor);
diff --git a/sw/source/filter/ww8/docxattributeoutput.cxx b/sw/source/filter/ww8/docxattributeoutput.cxx
index e5b068a11676..29da55150a6a 100644
--- a/sw/source/filter/ww8/docxattributeoutput.cxx
+++ b/sw/source/filter/ww8/docxattributeoutput.cxx
@@ -7444,7 +7444,7 @@ void DocxAttributeOutput::CharColor( const SvxColorItem& rColor )
}
AddToAttrList( m_pColorAttrList, FSNS( XML_w, XML_val ), aColorString.getStr() );
- m_nCharTransparence = aColor.GetTransparency();
+ m_nCharTransparence = 255 - aColor.GetAlpha();
}
void DocxAttributeOutput::CharContour( const SvxContourItem& rContour )
@@ -9038,7 +9038,7 @@ void DocxAttributeOutput::FormatAnchor( const SwFormatAnchor& )
static std::optional<sal_Int32> lcl_getDmlAlpha(const SvxBrushItem& rBrush)
{
std::optional<sal_Int32> oRet;
- sal_Int32 nTransparency = rBrush.GetColor().GetTransparency();
+ sal_Int32 nTransparency = 255 - rBrush.GetColor().GetAlpha();
if (nTransparency)
{
// Convert transparency to percent
diff --git a/sw/source/filter/ww8/docxsdrexport.cxx b/sw/source/filter/ww8/docxsdrexport.cxx
index 1ed60de45e25..1af1dce13942 100644
--- a/sw/source/filter/ww8/docxsdrexport.cxx
+++ b/sw/source/filter/ww8/docxsdrexport.cxx
@@ -1083,7 +1083,7 @@ static OString lcl_TransparencyToDrawingMlAlpha(const Color& rColor)
{
if (rColor.IsTransparent())
{
- sal_Int32 nAlphaPercent = 100 - float(rColor.GetTransparency()) / 2.55;
+ sal_Int32 nAlphaPercent = float(rColor.GetAlpha()) / 2.55;
return OString::number(nAlphaPercent * oox::drawingml::PER_PERCENT);
}
diff --git a/sw/source/filter/ww8/wrtw8esh.cxx b/sw/source/filter/ww8/wrtw8esh.cxx
index 8b514baa59a4..48bf34fc9881 100644
--- a/sw/source/filter/ww8/wrtw8esh.cxx
+++ b/sw/source/filter/ww8/wrtw8esh.cxx
@@ -1869,7 +1869,7 @@ void SwBasicEscherEx::WriteBrushAttr(const SvxBrushItem &rBrush,
rPropOpt.AddOpt( ESCHER_Prop_fillBackColor, nFillColor ^ 0xffffff );
rPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x100010 );
- nOpaque = rBrush.GetColor().GetTransparency();
+ nOpaque = 255 - rBrush.GetColor().GetAlpha();
if (0 != nOpaque)
bSetOpacity = true;
}
diff --git a/sw/source/filter/ww8/ww8graf.cxx b/sw/source/filter/ww8/ww8graf.cxx
index de8a1866ba36..c04770c53f3c 100644
--- a/sw/source/filter/ww8/ww8graf.cxx
+++ b/sw/source/filter/ww8/ww8graf.cxx
@@ -1838,7 +1838,7 @@ void SwWW8ImplReader::MatchSdrItemsIntoFlySet( SdrObject const * pSdrObj,
sal_uInt16 nRes = WW8ITEMVALUE(rOldSet, XATTR_FILLTRANSPARENCE,
XFillTransparenceItem);
nTrans = sal_uInt8((nRes * 0xFE) / 100);
- aBrushItem.GetColor().SetTransparency(nTrans);
+ aBrushItem.GetColor().SetAlpha(255 - nTrans);
bBrushItemOk = true;
}
@@ -1855,7 +1855,7 @@ void SwWW8ImplReader::MatchSdrItemsIntoFlySet( SdrObject const * pSdrObj,
// Writer graphics don't have it yet
if (eShapeType != mso_sptPictureFrame)
{
- aBrushItem.GetColor().SetTransparency(0xFE);
+ aBrushItem.GetColor().SetAlpha(1);
bBrushItemOk = true;
}
break;
@@ -1867,7 +1867,7 @@ void SwWW8ImplReader::MatchSdrItemsIntoFlySet( SdrObject const * pSdrObj,
aBrushItem.SetColor(aColor);
if (bBrushItemOk) // has trans
- aBrushItem.GetColor().SetTransparency(nTrans);
+ aBrushItem.GetColor().SetAlpha(255 - nTrans);
bBrushItemOk = true;
}
diff --git a/sw/source/filter/ww8/ww8par6.cxx b/sw/source/filter/ww8/ww8par6.cxx
index 75289e386eb4..762ea0c81869 100644
--- a/sw/source/filter/ww8/ww8par6.cxx
+++ b/sw/source/filter/ww8/ww8par6.cxx
@@ -3605,7 +3605,7 @@ void SwWW8ImplReader::Read_TextForeColor(sal_uInt16, const sal_uInt8* pData, sho
// At least when transparency is 0xff and the color is black, Word renders that as black.
if (aColor.IsTransparent() && aColor != COL_AUTO)
{
- aColor.SetTransparency(0);
+ aColor.SetAlpha(255);
}
NewAttr(SvxColorItem(aColor, RES_CHRATR_COLOR));
diff --git a/sw/source/filter/xml/xmlimpit.cxx b/sw/source/filter/xml/xmlimpit.cxx
index f41cec7cd206..2d0ea2bc046d 100644
--- a/sw/source/filter/xml/xmlimpit.cxx
+++ b/sw/source/filter/xml/xmlimpit.cxx
@@ -700,13 +700,13 @@ bool SvXMLImportItemMapper::PutXMLValue(
case MID_BACK_COLOR:
if( IsXMLToken( rValue, XML_TRANSPARENT ) )
{
- rBrush.GetColor().SetTransparency(0xff);
+ rBrush.GetColor().SetAlpha(0);
bOk = true;
}
else if (::sax::Converter::convertColor(nTempColor, rValue))
{
Color aTempColor(nTempColor);
- aTempColor.SetTransparency(0);
+ aTempColor.SetAlpha(255);
rBrush.SetColor( aTempColor );
bOk = true;
}
diff --git a/tools/qa/cppunit/test_color.cxx b/tools/qa/cppunit/test_color.cxx
index 8ba4ea5839ed..567aac90a03c 100644
--- a/tools/qa/cppunit/test_color.cxx
+++ b/tools/qa/cppunit/test_color.cxx
@@ -63,7 +63,7 @@ void Test::testVariables()
aColor.B = 0x44;
CPPUNIT_ASSERT_EQUAL(int(0x11223344), int(aColor.mValue));
- aColor.SetTransparency(0x77);
+ aColor.SetAlpha(255 - 0x77);
CPPUNIT_ASSERT_EQUAL(int(0x77223344), int(aColor.mValue));
aColor.SetRed(0x88);
diff --git a/vcl/headless/svpgdi.cxx b/vcl/headless/svpgdi.cxx
index 825da3e5f415..4bbd6f76ec5c 100644
--- a/vcl/headless/svpgdi.cxx
+++ b/vcl/headless/svpgdi.cxx
@@ -2009,7 +2009,7 @@ bool SvpSalGraphics::implDrawGradient(basegfx::B2DPolyPolygon const & rPolyPolyg
double r = rStop.maColor.GetRed() / 255.0;
double g = rStop.maColor.GetGreen() / 255.0;
double b = rStop.maColor.GetBlue() / 255.0;
- double a = (0xFF - rStop.maColor.GetTransparency()) / 255.0;
+ double a = rStop.maColor.GetAlpha() / 255.0;
double offset = rStop.mfOffset;
cairo_pattern_add_color_stop_rgba(pattern, offset, r, g, b, a);
diff --git a/vcl/inc/bitmap/ScanlineTools.hxx b/vcl/inc/bitmap/ScanlineTools.hxx
index 9528f48090e9..1e3ab5023638 100644
--- a/vcl/inc/bitmap/ScanlineTools.hxx
+++ b/vcl/inc/bitmap/ScanlineTools.hxx
@@ -46,7 +46,7 @@ public:
virtual void writePixel(Color nColor) override
{
- *pData++ = nColor.GetTransparency();
+ *pData++ = 255 - nColor.GetAlpha();
*pData++ = nColor.GetRed();
*pData++ = nColor.GetGreen();
*pData++ = nColor.GetBlue();
diff --git a/vcl/inc/qt5/Qt5Tools.hxx b/vcl/inc/qt5/Qt5Tools.hxx
index 1110c7099d80..b7e4089e6f52 100644
--- a/vcl/inc/qt5/Qt5Tools.hxx
+++ b/vcl/inc/qt5/Qt5Tools.hxx
@@ -79,8 +79,7 @@ inline Point toPoint(const QPoint& rPoint) { return Point(rPoint.x(), rPoint.y()
inline QColor toQColor(const Color& rColor)
{
- return QColor(rColor.GetRed(), rColor.GetGreen(), rColor.GetBlue(),
- 255 - rColor.GetTransparency());
+ return QColor(rColor.GetRed(), rColor.GetGreen(), rColor.GetBlue(), rColor.GetAlpha());
}
Qt::DropActions toQtDropActions(sal_Int8 dragOperation);
diff --git a/vcl/qa/cppunit/BackendTest.cxx b/vcl/qa/cppunit/BackendTest.cxx
index 6e171754a225..4a32a50b6a92 100644
--- a/vcl/qa/cppunit/BackendTest.cxx
+++ b/vcl/qa/cppunit/BackendTest.cxx
@@ -584,9 +584,9 @@ public:
device->SetBackground(Wallpaper(COL_TRANSPARENT));
device->Erase();
exportDevice("/tmp/12-07_erase.png", device);
- CPPUNIT_ASSERT_EQUAL(sal_uInt8(255), device->GetPixel(Point(0, 0)).GetTransparency());
- CPPUNIT_ASSERT_EQUAL(sal_uInt8(255), device->GetPixel(Point(9, 9)).GetTransparency());
- CPPUNIT_ASSERT_EQUAL(sal_uInt8(255), device->GetPixel(Point(5, 5)).GetTransparency());
+ CPPUNIT_ASSERT_EQUAL(sal_uInt8(0), device->GetPixel(Point(0, 0)).GetAlpha());
+ CPPUNIT_ASSERT_EQUAL(sal_uInt8(0), device->GetPixel(Point(9, 9)).GetAlpha());
+ CPPUNIT_ASSERT_EQUAL(sal_uInt8(0), device->GetPixel(Point(5, 5)).GetAlpha());
}
}
diff --git a/vcl/qa/cppunit/BitmapScaleTest.cxx b/vcl/qa/cppunit/BitmapScaleTest.cxx
index 285799e2da52..09ec8f9a3728 100644
--- a/vcl/qa/cppunit/BitmapScaleTest.cxx
+++ b/vcl/qa/cppunit/BitmapScaleTest.cxx
@@ -64,7 +64,7 @@ void assertColorsAreSimilar(int maxDifference, const std::string& message,
if (abs(expected.GetRed() - actual.GetRed()) <= maxDifference
&& abs(expected.GetGreen() - actual.GetGreen()) <= maxDifference
&& abs(expected.GetBlue() - actual.GetBlue()) <= maxDifference
- && abs(expected.GetTransparency() - actual.GetTransparency()) <= maxDifference)
+ && abs(expected.GetAlpha() - actual.GetAlpha()) <= maxDifference)
{
return;
}
diff --git a/vcl/qa/cppunit/BitmapTest.cxx b/vcl/qa/cppunit/BitmapTest.cxx
index c2f2b592309f..56395358863b 100644
--- a/vcl/qa/cppunit/BitmapTest.cxx
+++ b/vcl/qa/cppunit/BitmapTest.cxx
@@ -73,7 +73,7 @@ void assertColorsAreSimilar(int maxDifference, const std::string& message,
if (abs(expected.GetRed() - actual.GetRed()) <= maxDifference
&& abs(expected.GetGreen() - actual.GetGreen()) <= maxDifference
&& abs(expected.GetBlue() - actual.GetBlue()) <= maxDifference
- && abs(expected.GetTransparency() - actual.GetTransparency()) <= maxDifference)
+ && abs(expected.GetAlpha() - actual.GetAlpha()) <= maxDifference)
{
return;
}
diff --git a/vcl/qa/cppunit/bitmapcolor.cxx b/vcl/qa/cppunit/bitmapcolor.cxx
index 58d889a3d8a5..7329564d46c4 100644
--- a/vcl/qa/cppunit/bitmapcolor.cxx
+++ b/vcl/qa/cppunit/bitmapcolor.cxx
@@ -56,8 +56,8 @@ void BitmapColorTest::defaultConstructor()
CPPUNIT_ASSERT_EQUAL_MESSAGE("Red wrong", static_cast<sal_uInt8>(0), aBmpColor.GetRed());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Green wrong", static_cast<sal_uInt8>(0), aBmpColor.GetGreen());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Blue wrong", static_cast<sal_uInt8>(0), aBmpColor.GetBlue());
- CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(0),
- aBmpColor.GetTransparency());
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(255),
+ aBmpColor.GetAlpha());
}
void BitmapColorTest::colorValueConstructor()
@@ -69,8 +69,8 @@ void BitmapColorTest::colorValueConstructor()
CPPUNIT_ASSERT_EQUAL_MESSAGE("Green wrong", static_cast<sal_uInt8>(0),
aBmpColor.GetGreen());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Blue wrong", static_cast<sal_uInt8>(0), aBmpColor.GetBlue());
- CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(0),
- aBmpColor.GetTransparency());
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(255),
+ aBmpColor.GetAlpha());
}
{
@@ -81,8 +81,8 @@ void BitmapColorTest::colorValueConstructor()
aBmpColor.GetGreen());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Blue wrong", static_cast<sal_uInt8>(128),
aBmpColor.GetBlue());
- CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(0),
- aBmpColor.GetTransparency());
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(255),
+ aBmpColor.GetAlpha());
}
{
@@ -93,8 +93,8 @@ void BitmapColorTest::colorValueConstructor()
aBmpColor.GetGreen());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Blue wrong", static_cast<sal_uInt8>(255),
aBmpColor.GetBlue());
- CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(0),
- aBmpColor.GetTransparency());
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(255),
+ aBmpColor.GetAlpha());
}
}
@@ -107,8 +107,8 @@ void BitmapColorTest::colorClassConstructor()
CPPUNIT_ASSERT_EQUAL_MESSAGE("Green wrong", static_cast<sal_uInt8>(0),
aBmpColor.GetGreen());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Blue wrong", static_cast<sal_uInt8>(0), aBmpColor.GetBlue());
- CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(0),
- aBmpColor.GetTransparency());
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(255),
+ aBmpColor.GetAlpha());
}
{
@@ -119,8 +119,8 @@ void BitmapColorTest::colorClassConstructor()
aBmpColor.GetGreen());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Blue wrong", static_cast<sal_uInt8>(127),
aBmpColor.GetBlue());
- CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(0),
- aBmpColor.GetTransparency());
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(255),
+ aBmpColor.GetAlpha());
}
{
@@ -131,8 +131,8 @@ void BitmapColorTest::colorClassConstructor()
aBmpColor.GetGreen());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Blue wrong", static_cast<sal_uInt8>(255),
aBmpColor.GetBlue());
- CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(0),
- aBmpColor.GetTransparency());
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(255),
+ aBmpColor.GetAlpha());
}
// Transparency / Alpha
@@ -143,8 +143,8 @@ void BitmapColorTest::colorClassConstructor()
CPPUNIT_ASSERT_EQUAL_MESSAGE("Green wrong", static_cast<sal_uInt8>(64),
aBmpColor.GetGreen());
CPPUNIT_ASSERT_EQUAL_MESSAGE("Blue wrong", static_cast<sal_uInt8>(0), aBmpColor.GetBlue());
- CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(255),
- aBmpColor.GetTransparency());
+ CPPUNIT_ASSERT_EQUAL_MESSAGE("Transparency wrong", static_cast<sal_uInt8>(0),
+ aBmpColor.GetAlpha());
}
}
diff --git a/vcl/qa/cppunit/pdfexport/pdfexport.cxx b/vcl/qa/cppunit/pdfexport/pdfexport.cxx
index a93d42f77ca9..b55d4856fbee 100644
--- a/vcl/qa/cppunit/pdfexport/pdfexport.cxx
+++ b/vcl/qa/cppunit/pdfexport/pdfexport.cxx
@@ -49,7 +49,7 @@ static std::ostream& operator<<(std::ostream& rStrm, const Color& rColor)
rStrm << "Color: R:" << static_cast<int>(rColor.GetRed())
<< " G:" << static_cast<int>(rColor.GetGreen())
<< " B:" << static_cast<int>(rColor.GetBlue())
- << " A:" << static_cast<int>(rColor.GetTransparency());
+ << " A:" << static_cast<int>(255 - rColor.GetAlpha());
return rStrm;
}
diff --git a/vcl/skia/gdiimpl.cxx b/vcl/skia/gdiimpl.cxx
index 9e7a441d3b86..8266fe938bbf 100644
--- a/vcl/skia/gdiimpl.cxx
+++ b/vcl/skia/gdiimpl.cxx
@@ -200,8 +200,7 @@ bool polygonContainsLine(const basegfx::B2DPolyPolygon& rPolyPolygon)
SkColor toSkColor(Color color)
{
- return SkColorSetARGB(255 - color.GetTransparency(), color.GetRed(), color.GetGreen(),
- color.GetBlue());
+ return SkColorSetARGB(color.GetAlpha(), color.GetRed(), color.GetGreen(), color.GetBlue());
}
SkColor toSkColorWithTransparency(Color aColor, double fTransparency)
@@ -211,7 +210,7 @@ SkColor toSkColorWithTransparency(Color aColor, double fTransparency)
SkColor toSkColorWithIntensity(Color color, int intensity)
{
- return SkColorSetARGB(255 - color.GetTransparency(), color.GetRed() * intensity / 100,
+ return SkColorSetARGB(color.GetAlpha(), color.GetRed() * intensity / 100,
color.GetGreen() * intensity / 100, color.GetBlue() * intensity / 100);
}
diff --git a/vcl/skia/salbmp.cxx b/vcl/skia/salbmp.cxx
index 18b10680eeb8..77bb784241f0 100644
--- a/vcl/skia/salbmp.cxx
+++ b/vcl/skia/salbmp.cxx
@@ -627,8 +627,7 @@ SkBitmap SkiaSalBitmap::GetAsSkBitmap() const
static SkColor toSkColor(Color color)
{
- return SkColorSetARGB(255 - color.GetTransparency(), color.GetRed(), color.GetGreen(),
- color.GetBlue());
+ return SkColorSetARGB(color.GetAlpha(), color.GetRed(), color.GetGreen(), color.GetBlue());
}
// If mEraseColor is set, this is the color to use when the bitmap is used as alpha bitmap.
@@ -1230,7 +1229,7 @@ OString SkiaSalBitmap::GetImageKey() const
if (mEraseColorSet)
{
std::stringstream ss;
- ss << std::hex << std::setfill('0') << std::setw(2) << (255 - mEraseColor.GetTransparency())
+ ss << std::hex << std::setfill('0') << std::setw(2) << mEraseColor.GetAlpha()
<< std::setw(6) << sal_uInt32(mEraseColor.GetRGBColor());
return OStringLiteral("E") + ss.str().c_str();
}
diff --git a/vcl/source/bitmap/BitmapBasicMorphologyFilter.cxx b/vcl/source/bitmap/BitmapBasicMorphologyFilter.cxx
index 0544943b3417..f3b371e03f1c 100644
--- a/vcl/source/bitmap/BitmapBasicMorphologyFilter.cxx
+++ b/vcl/source/bitmap/BitmapBasicMorphologyFilter.cxx
@@ -107,7 +107,7 @@ template <typename MorphologyOp> struct Value<MorphologyOp, 0>
sal_uInt8* /*pHint*/ = nullptr)
{
const auto& rSource = pReadAccess->GetColor(y, x);
- aResult = Color(MorphologyOp::apply(rSource.GetTransparency(), aResult.GetTransparency()),
+ aResult = Color(255 - MorphologyOp::apply(rSource.GetAlpha(), aResult.GetAlpha()),
MorphologyOp::apply(rSource.GetRed(), aResult.GetRed()),
MorphologyOp::apply(rSource.GetGreen(), aResult.GetGreen()),
MorphologyOp::apply(rSource.GetBlue(), aResult.GetBlue()));
diff --git a/vcl/source/bitmap/BitmapDisabledImageFilter.cxx b/vcl/source/bitmap/BitmapDisabledImageFilter.cxx
index 47e6527953ed..9c4e469191a8 100644
--- a/vcl/source/bitmap/BitmapDisabledImageFilter.cxx
+++ b/vcl/source/bitmap/BitmapDisabledImageFilter.cxx
@@ -40,7 +40,7 @@ BitmapEx BitmapDisabledImageFilter::execute(BitmapEx const& rBitmapEx) const
// Get the luminance from RGB color and remap the value from 0-255 to 160-224
const BitmapColor aColor = pRead->GetPixelFromData(pReadScan, nX);
sal_uInt8 nLum(aColor.GetLuminance() / 4 + 160);
- BitmapColor aGreyValue(nLum, nLum, nLum, aColor.GetTransparency());
+ BitmapColor aGreyValue(nLum, nLum, nLum, 255 - aColor.GetAlpha());
pGrey->SetPixelOnData(pGreyScan, nX, aGreyValue);
}
}
diff --git a/vcl/source/bitmap/BitmapEx.cxx b/vcl/source/bitmap/BitmapEx.cxx
index 18978f779f4a..1f5da07218c4 100644
--- a/vcl/source/bitmap/BitmapEx.cxx
+++ b/vcl/source/bitmap/BitmapEx.cxx
@@ -574,7 +574,7 @@ bool BitmapEx::Erase( const Color& rFillColor )
// Respect transparency on fill color
if( rFillColor.IsTransparent() )
{
- const Color aFill( rFillColor.GetTransparency(), rFillColor.GetTransparency(), rFillColor.GetTransparency() );
+ const Color aFill( 255 - rFillColor.GetAlpha(), 255 - rFillColor.GetAlpha(), 255 - rFillColor.GetAlpha() );
maMask.Erase( aFill );
}
else
@@ -684,7 +684,7 @@ sal_uInt8 BitmapEx::GetTransparency(sal_Int32 nX, sal_Int32 nY) const
if (nX >= 0 && nX < GetSizePixel().Width() && nY >= 0 && nY < GetSizePixel().Height())
{
if (maBitmap.GetBitCount() == 32)
- return GetPixelColor(nX, nY).GetTransparency();
+ return 255 - GetPixelColor(nX, nY).GetAlpha();
switch(meTransparent)
{
case TransparentType::NONE:
@@ -754,11 +754,11 @@ Color BitmapEx::GetPixelColor(sal_Int32 nX, sal_Int32 nY) const
{
AlphaMask aAlpha = GetAlpha();
AlphaMask::ScopedReadAccess pAlphaReadAccess(aAlpha);
- aColor.SetTransparency(pAlphaReadAccess->GetPixel(nY, nX).GetIndex());
+ aColor.SetAlpha(255 - pAlphaReadAccess->GetPixel(nY, nX).GetIndex());
}
else if (maBitmap.GetBitCount() != 32)
{
- aColor.SetTransparency(0);
+ aColor.SetAlpha(255);
}
return aColor;
}
diff --git a/vcl/source/bitmap/BitmapReadAccess.cxx b/vcl/source/bitmap/BitmapReadAccess.cxx
index 29df1f28c3b6..0a39835a364c 100644
--- a/vcl/source/bitmap/BitmapReadAccess.cxx
+++ b/vcl/source/bitmap/BitmapReadAccess.cxx
@@ -427,7 +427,7 @@ void BitmapReadAccess::SetPixelForN32BitTcAbgr(Scanline pScanline, tools::Long n
{
pScanline = pScanline + nX * 4;
- sal_uInt8 alpha = 0xFF - rBitmapColor.GetTransparency();
+ sal_uInt8 alpha = rBitmapColor.GetAlpha();
*pScanline++ = alpha;
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetBlue(), alpha);
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetGreen(), alpha);
@@ -476,7 +476,7 @@ void BitmapReadAccess::SetPixelForN32BitTcArgb(Scanline pScanline, tools::Long n
{
pScanline = pScanline + nX * 4;
- sal_uInt8 alpha = 0xFF - rBitmapColor.GetTransparency();
+ sal_uInt8 alpha = rBitmapColor.GetAlpha();
*pScanline++ = alpha;
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetRed(), alpha);
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetGreen(), alpha);
@@ -525,7 +525,7 @@ void BitmapReadAccess::SetPixelForN32BitTcBgra(Scanline pScanline, tools::Long n
{
pScanline = pScanline + nX * 4;
- sal_uInt8 alpha = 0xFF - rBitmapColor.GetTransparency();
+ sal_uInt8 alpha = rBitmapColor.GetAlpha();
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetBlue(), alpha);
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetGreen(), alpha);
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetRed(), alpha);
@@ -574,7 +574,7 @@ void BitmapReadAccess::SetPixelForN32BitTcRgba(Scanline pScanline, tools::Long n
{
pScanline = pScanline + nX * 4;
- sal_uInt8 alpha = 0xFF - rBitmapColor.GetTransparency();
+ sal_uInt8 alpha = rBitmapColor.GetAlpha();
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetRed(), alpha);
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetGreen(), alpha);
*pScanline++ = vcl::bitmap::premultiply(rBitmapColor.GetBlue(), alpha);
diff --git a/vcl/source/bitmap/BitmapTools.cxx b/vcl/source/bitmap/BitmapTools.cxx
index 3c654aaf6980..e4b03cb9de76 100644
--- a/vcl/source/bitmap/BitmapTools.cxx
+++ b/vcl/source/bitmap/BitmapTools.cxx
@@ -1101,7 +1101,7 @@ bool convertBitmap32To24Plus8(BitmapEx const & rInput, BitmapEx & rResult)
{
const BitmapColor aColor = pReadAccess->GetPixelFromData(aReadScan, nX);
BitmapColor aResultColor(aColor.GetRed(), aColor.GetGreen(), aColor.GetBlue());
- BitmapColor aResultColorAlpha(aColor.GetTransparency(), aColor.GetTransparency(), aColor.GetTransparency());
+ BitmapColor aResultColorAlpha(255 - aColor.GetAlpha(), 255 - aColor.GetAlpha(), 255 - aColor.GetAlpha());
pResultBitmapAccess->SetPixelOnData(aResultScan, nX, aResultColor);
pResultAlphaAccess->SetPixelOnData(aResultScanAlpha, nX, aResultColorAlpha);
diff --git a/vcl/source/bitmap/BitmapWriteAccess.cxx b/vcl/source/bitmap/BitmapWriteAccess.cxx
index c3613223ea94..8d6675ee7ba4 100644
--- a/vcl/source/bitmap/BitmapWriteAccess.cxx
+++ b/vcl/source/bitmap/BitmapWriteAccess.cxx
@@ -152,7 +152,7 @@ void BitmapWriteAccess::CopyScanline(tools::Long nY, ConstScanline aSrcScanline,
void BitmapWriteAccess::SetLineColor(const Color& rColor)
{
- if (rColor.GetTransparency() == 255)
+ if (rColor.GetAlpha() == 0)
{
mpLineColor.reset();
}
@@ -173,7 +173,7 @@ void BitmapWriteAccess::SetFillColor() { mpFillColor.reset(); }
void BitmapWriteAccess::SetFillColor(const Color& rColor)
{
- if (rColor.GetTransparency() == 255)
+ if (rColor.GetAlpha() == 0)
{
mpFillColor.reset();
}
diff --git a/vcl/source/edit/texteng.cxx b/vcl/source/edit/texteng.cxx
index 4455b6651d58..a61c67b0c69d 100644
--- a/vcl/source/edit/texteng.cxx
+++ b/vcl/source/edit/texteng.cxx
@@ -100,7 +100,7 @@ TextEngine::TextEngine()
vcl::Font aFont;
aFont.SetTransparent( false );
Color aFillColor( aFont.GetFillColor() );
- aFillColor.SetTransparency( 0 );
+ aFillColor.SetAlpha( 255 );
aFont.SetFillColor( aFillColor );
SetFont( aFont );
}
@@ -185,7 +185,7 @@ void TextEngine::SetFont( const vcl::Font& rFont )
// Tell VCL not to use the font color, use text color from OutputDevice
maFont.SetColor( COL_TRANSPARENT );
Color aFillColor( maFont.GetFillColor() );
- aFillColor.SetTransparency( 0 );
+ aFillColor.SetAlpha( 255 );
maFont.SetFillColor( aFillColor );
maFont.SetAlignment( ALIGN_TOP );
diff --git a/vcl/source/edit/textview.cxx b/vcl/source/edit/textview.cxx
index 998bd68952bb..f7095a0d590c 100644
--- a/vcl/source/edit/textview.cxx
+++ b/vcl/source/edit/textview.cxx
@@ -267,7 +267,7 @@ void TextView::ImpPaint(vcl::RenderContext& rRenderContext, const Point& rStartP
// unfortunately we cannot detect if it has changed
vcl::Font aFont = mpImpl->mpTextEngine->GetFont();
Color aColor = rRenderContext.GetBackground().GetColor();
- aColor.SetTransparency(0);
+ aColor.SetAlpha(255);
if (aColor != aFont.GetFillColor())
{
if (aFont.IsTransparent())
diff --git a/vcl/source/gdi/FileDefinitionWidgetDraw.cxx b/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
index 37f5396a6164..f90e992963cc 100644
--- a/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
+++ b/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
@@ -327,7 +327,8 @@ void drawFromDrawCommands(gfx::DrawRoot const& rDrawRoot, SalGraphics& rGraphics
for (gfx::GradientStop const& rStop : pLinearGradient->maGradientStops)
{
Color aColor(rStop.maColor);
- aColor.SetTransparency(rStop.mfOpacity * (1.0f - rRectangle.mnOpacity));
+ aColor.SetAlpha(255
+ - (rStop.mfOpacity * (1.0f - rRectangle.mnOpacity)));
aGradient.maStops.emplace_back(aColor, rStop.mfOffset);
}
FileDefinitionWidgetDraw::implDrawGradient(
diff --git a/vcl/source/gdi/gdimtf.cxx b/vcl/source/gdi/gdimtf.cxx
index d3efe0da4dee..26955027cd99 100644
--- a/vcl/source/gdi/gdimtf.cxx
+++ b/vcl/source/gdi/gdimtf.cxx
@@ -1725,7 +1725,7 @@ tools::Rectangle GDIMetaFile::GetBoundRect( OutputDevice& i_rReference, tools::R
Color GDIMetaFile::ImplColAdjustFnc( const Color& rColor, const void* pColParam )
{
- return Color( rColor.GetTransparency(),
+ return Color( 255 - rColor.GetAlpha(),
static_cast<const ImplColAdjustParam*>(pColParam)->pMapR[ rColor.GetRed() ],
static_cast<const ImplColAdjustParam*>(pColParam)->pMapG[ rColor.GetGreen() ],
static_cast<const ImplColAdjustParam*>(pColParam)->pMapB[ rColor.GetBlue() ] );
@@ -1751,7 +1751,7 @@ Color GDIMetaFile::ImplColConvertFnc( const Color& rColor, const void* pColParam
if( MtfConversion::N1BitThreshold == static_cast<const ImplColConvertParam*>(pColParam)->eConversion )
cLum = ( cLum < 128 ) ? 0 : 255;
- return Color( rColor.GetTransparency(), cLum, cLum, cLum );
+ return Color( 255 - rColor.GetAlpha(), cLum, cLum, cLum );
}
BitmapEx GDIMetaFile::ImplBmpConvertFnc( const BitmapEx& rBmpEx, const void* pBmpParam )
diff --git a/vcl/source/helper/canvastools.cxx b/vcl/source/helper/canvastools.cxx
index 151cb991c050..dc57592944ab 100644
--- a/vcl/source/helper/canvastools.cxx
+++ b/vcl/source/helper/canvastools.cxx
@@ -568,9 +568,7 @@ namespace vcl::unotools
pRet[0] = toDoubleColor(rColor.GetRed());
pRet[1] = toDoubleColor(rColor.GetGreen());
pRet[2] = toDoubleColor(rColor.GetBlue());
-
- // VCL's notion of alpha is different from the rest of the world's
- pRet[3] = 1.0 - toDoubleColor(rColor.GetTransparency());
+ pRet[3] = toDoubleColor(rColor.GetAlpha());
return aRet;
}
@@ -585,8 +583,7 @@ namespace vcl::unotools
aColor.SetRed ( toByteColor(rColor[0]) );
aColor.SetGreen( toByteColor(rColor[1]) );
aColor.SetBlue ( toByteColor(rColor[2]) );
- // VCL's notion of alpha is different from the rest of the world's
- aColor.SetTransparency( 255 - toByteColor(rColor[3]) );
+ aColor.SetAlpha( toByteColor(rColor[3]) );
return aColor;
}
@@ -597,7 +594,7 @@ namespace vcl::unotools
{
uno::Sequence<rendering::ARGBColor> aSeq(1);
aSeq[0] = rendering::ARGBColor(
- 1.0-toDoubleColor(rColor.GetTransparency()),
+ toDoubleColor(rColor.GetAlpha()),
toDoubleColor(rColor.GetRed()),
toDoubleColor(rColor.GetGreen()),
toDoubleColor(rColor.GetBlue()) );
diff --git a/vcl/source/outdev/outdevstate.cxx b/vcl/source/outdev/outdevstate.cxx
index 9760e309dad8..7d07be6fb31c 100644
--- a/vcl/source/outdev/outdevstate.cxx
+++ b/vcl/source/outdev/outdevstate.cxx
@@ -488,7 +488,7 @@ void OutputDevice::SetBackground( const Wallpaper& rBackground )
else
{
// Color background.
- int transparency = rBackground.GetColor().GetTransparency();
+ int transparency = 255 - rBackground.GetColor().GetAlpha();
mpAlphaVDev->SetBackground( Wallpaper( Color( transparency, transparency, transparency )));
}
}
diff --git a/vcl/source/outdev/pixel.cxx b/vcl/source/outdev/pixel.cxx
index 9238c7a394d8..0c021a722452 100644
--- a/vcl/source/outdev/pixel.cxx
+++ b/vcl/source/outdev/pixel.cxx
@@ -44,7 +44,7 @@ Color OutputDevice::GetPixel(const Point& rPoint) const
if (mpAlphaVDev)
{
Color aAlphaColor = mpAlphaVDev->GetPixel(rPoint);
- aColor.SetTransparency(aAlphaColor.GetBlue());
+ aColor.SetAlpha(255 - aAlphaColor.GetBlue());
}
}
}
@@ -108,7 +108,7 @@ void OutputDevice::DrawPixel( const Point& rPt, const Color& rColor )
if (mpAlphaVDev)
{
- Color aAlphaColor(rColor.GetTransparency(), rColor.GetTransparency(), rColor.GetTransparency());
+ Color aAlphaColor(255 - rColor.GetAlpha(), 255 - rColor.GetAlpha(), 255 - rColor.GetAlpha());
mpAlphaVDev->DrawPixel(rPt, aAlphaColor);
}
}
diff --git a/vcl/source/window/menubarwindow.cxx b/vcl/source/window/menubarwindow.cxx
index 84e9ec332966..6c47c8a0ac01 100644
--- a/vcl/source/window/menubarwindow.cxx
+++ b/vcl/source/window/menubarwindow.cxx
@@ -96,7 +96,7 @@ void DecoToolBox::SetImages( tools::Long nMaxHeight, bool bForce )
BitmapEx aBmpExDst( maImage.GetBitmapEx() );
BitmapEx aBmpExSrc( aBmpExDst );
- aEraseColor.SetTransparency( 255 );
+ aEraseColor.SetAlpha( 0 );
aBmpExDst.Erase( aEraseColor );
aBmpExDst.Scale( Size( lastSize, lastSize ) );
generated by cgit (git 2.34.1) at 2024-07-11 15:09:20 +0000