1 files changed, 0 insertions, 47 deletions
diff --git a/dev-qt/qtgui/files/qtgui-5.15.7-fix-wrong-to-linear-conversion.patch b/dev-qt/qtgui/files/qtgui-5.15.7-fix-wrong-to-linear-conversion.patch
deleted file mode 100644
index e0ae71f90f3c..000000000000
--- a/dev-qt/qtgui/files/qtgui-5.15.7-fix-wrong-to-linear-conversion.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From a9e67318e6a8924c4b5461656bcc6a80720ae899 Mon Sep 17 00:00:00 2001
-From: Allan Sandfeld Jensen <allan.jensen@qt.io>
-Date: Tue, 6 Dec 2022 10:42:59 +0100
-Subject: [PATCH] Fix wrong to linear conversion
-
-Causing bad rendering of gamma corrected text on non-standard image
-format paint devices.
-
-Pick-to: 6.4 6.2 5.15
-Fixes: QTBUG-109169
-Change-Id: I6d95e9a42b9ccac609071123dd4535d25e225a29
-Reviewed-by: Fabian Vogt <fabian@ritter-vogt.de>
-Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
-(cherry picked from commit a09c33e1f7b5999a16bce9dd23ef8ca33d519210)
----
- src/gui/painting/qcolortrclut_p.h | 1 +
- src/gui/painting/qdrawhelper.cpp  | 2 +-
- 2 files changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/src/gui/painting/qcolortrclut_p.h b/src/gui/painting/qcolortrclut_p.h
-index 76a6a60803..24fd522e6c 100644
---- a/src/gui/painting/qcolortrclut_p.h
-+++ b/src/gui/painting/qcolortrclut_p.h
-@@ -118,6 +118,7 @@ public:
-         return QRgba64::fromRgba64(r, g, b, qAlpha(rgb32) * 257);
- #endif
-     }
-+    QRgba64 toLinear64(QRgba64) const = delete;
- 
-     QRgb toLinear(QRgb rgb32) const
-     {
-diff --git a/src/gui/painting/qdrawhelper.cpp b/src/gui/painting/qdrawhelper.cpp
-index a61793508a..5ba2d277b7 100644
---- a/src/gui/painting/qdrawhelper.cpp
-+++ b/src/gui/painting/qdrawhelper.cpp
-@@ -6091,7 +6091,7 @@ static inline void alphargbblend_argb32(quint32 *dst, uint coverage, const QRgba
- static inline void rgbBlendPixel(QRgba64 &dst, int coverage, QRgba64 slinear, const QColorTrcLut *colorProfile)
- {
-     // Do a gammacorrected RGB alphablend...
--    const QRgba64 dlinear = colorProfile ? colorProfile->toLinear64(dst) : dst;
-+    const QRgba64 dlinear = colorProfile ? colorProfile->toLinear(dst) : dst;
- 
-     QRgba64 blend = rgbBlend(dlinear, slinear, coverage);
- 
--- 
-2.38.1
-