From e5194394163c7ff8820f1908aab5da0994dbf242 Mon Sep 17 00:00:00 2001
From: Jan Holthuis <jan.holthuis@ruhr-uni-bochum.de>
Date: Thu, 9 Jan 2020 14:41:27 +0100
Subject: Remove obsolete QPainter::HighQualityAntiAliasing renderer hint

---
 src/waveform/renderers/waveformrendererfilteredsignal.cpp | 1 -
 src/waveform/renderers/waveformrendererhsv.cpp            | 1 -
 src/waveform/renderers/waveformrendererrgb.cpp            | 1 -
 src/widget/wspinny.cpp                                    | 1 -
 4 files changed, 4 deletions(-)

(limited to 'src')

diff --git a/src/waveform/renderers/waveformrendererfilteredsignal.cpp b/src/waveform/renderers/waveformrendererfilteredsignal.cpp
index 25ddb89846..f1c654c54c 100644
--- a/src/waveform/renderers/waveformrendererfilteredsignal.cpp
+++ b/src/waveform/renderers/waveformrendererfilteredsignal.cpp
@@ -51,7 +51,6 @@ void WaveformRendererFilteredSignal::draw(QPainter* painter,
 
     painter->save();
     painter->setRenderHints(QPainter::Antialiasing, false);
-    painter->setRenderHints(QPainter::HighQualityAntialiasing, false);
     painter->setRenderHints(QPainter::SmoothPixmapTransform, false);
     painter->setWorldMatrixEnabled(false);
     painter->resetTransform();
diff --git a/src/waveform/renderers/waveformrendererhsv.cpp b/src/waveform/renderers/waveformrendererhsv.cpp
index 350010b473..95a6c29b2c 100644
--- a/src/waveform/renderers/waveformrendererhsv.cpp
+++ b/src/waveform/renderers/waveformrendererhsv.cpp
@@ -45,7 +45,6 @@ void WaveformRendererHSV::draw(QPainter* painter,
 
     painter->save();
     painter->setRenderHints(QPainter::Antialiasing, false);
-    painter->setRenderHints(QPainter::HighQualityAntialiasing, false);
     painter->setRenderHints(QPainter::SmoothPixmapTransform, false);
     painter->setWorldMatrixEnabled(false);
     painter->resetTransform();
diff --git a/src/waveform/renderers/waveformrendererrgb.cpp b/src/waveform/renderers/waveformrendererrgb.cpp
index a87a614b92..35acda39e9 100644
--- a/src/waveform/renderers/waveformrendererrgb.cpp
+++ b/src/waveform/renderers/waveformrendererrgb.cpp
@@ -44,7 +44,6 @@ void WaveformRendererRGB::draw(QPainter* painter,
 
     painter->save();
     painter->setRenderHints(QPainter::Antialiasing, false);
-    painter->setRenderHints(QPainter::HighQualityAntialiasing, false);
     painter->setRenderHints(QPainter::SmoothPixmapTransform, false);
     painter->setWorldMatrixEnabled(false);
     painter->resetTransform();
diff --git a/src/widget/wspinny.cpp b/src/widget/wspinny.cpp
index c9d23f3849..371fc8c451 100644
--- a/src/widget/wspinny.cpp
+++ b/src/widget/wspinny.cpp
@@ -323,7 +323,6 @@ void WSpinny::render() {
 
     QPainter p(this);
     p.setRenderHint(QPainter::Antialiasing);
-    p.setRenderHint(QPainter::HighQualityAntialiasing);
     p.setRenderHint(QPainter::SmoothPixmapTransform);
 
     if (m_pBgImage) {
-- 
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