sd/source/ui/slidesorter/view/SlsPageObjectPainter.cxx | 29 +----------------
1 file changed, 2 insertions(+), 27 deletions(-)
New commits:
commit 53486d831784285b42860882a6b270eb847ff7aa
Author: Luboš Luňák <l.lu...@collabora.com>
AuthorDate: Tue Nov 30 11:02:46 2021 +0100
Commit: Luboš Luňák <l.lu...@collabora.com>
CommitDate: Tue Nov 30 12:58:06 2021 +0100
use DrawGradient() instead of doing it manually (tdf#145796)
Change-Id: Ib771eb2ae35f68c81ef1fdcb1e4e3bf5d24a0dcc
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/126109
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lu...@collabora.com>
diff --git a/sd/source/ui/slidesorter/view/SlsPageObjectPainter.cxx
b/sd/source/ui/slidesorter/view/SlsPageObjectPainter.cxx
index 7b22240abfdd..feaf5a5fa36a 100644
--- a/sd/source/ui/slidesorter/view/SlsPageObjectPainter.cxx
+++ b/sd/source/ui/slidesorter/view/SlsPageObjectPainter.cxx
@@ -384,33 +384,8 @@ void PageObjectPainter::PaintBackgroundDetail (
const Color aBottomColor(mpTheme->GetGradientColor(eColorType,
Theme::GradientColorClass::Fill2));
if (aTopColor != aBottomColor)
{
- const sal_Int32 nHeight (aPageObjectBox.GetHeight());
- const sal_Int32 nDefaultConstantSize(nHeight/4);
- const sal_Int32 nMinimalGradientSize(40);
- const sal_Int32 nY1 (
- ::std::max<sal_Int32>(
- 0,
- ::std::min<sal_Int32>(
- nDefaultConstantSize,
- (nHeight - nMinimalGradientSize)/2)));
- const sal_Int32 nY2 (nHeight-nY1);
- const sal_Int32 nTop (aPageObjectBox.Top());
- for (sal_Int32 nY=0; nY<nHeight; ++nY)
- {
- if (nY<=nY1)
- rDevice.SetLineColor(aTopColor);
- else if (nY>=nY2)
- rDevice.SetLineColor(aBottomColor);
- else
- {
- Color aColor (aTopColor);
- aColor.Merge(aBottomColor, 255 * (nY2-nY) / (nY2-nY1));
- rDevice.SetLineColor(aColor);
- }
- rDevice.DrawLine(
- Point(aPageObjectBox.Left(), nY+nTop),
- Point(aPageObjectBox.Right(), nY+nTop));
- }
+ Gradient gradient(GradientStyle::Linear, aTopColor, aBottomColor);
+ rDevice.DrawGradient(aPageObjectBox, gradient);
}
else
{
