1 files changed, 0 insertions, 88 deletions
diff --git a/src/quickcontrols2/fusion/impl/qquickfusionknob.cpp b/src/quickcontrols2/fusion/impl/qquickfusionknob.cpp
deleted file mode 100644
index 27ac54d3..00000000
--- a/src/quickcontrols2/fusion/impl/qquickfusionknob.cpp
+++ /dev/null
@@ -1,88 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the Qt Quick Controls 2 module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qquickfusionknob_p.h"
-
-#include <QtCore/qmath.h>
-#include <QtGui/qpainter.h>
-#include <QtQuick/private/qquickpalette_p.h>
-#include <QtQuick/private/qquickitem_p.h>
-
-QT_BEGIN_NAMESPACE
-
-QQuickFusionKnob::QQuickFusionKnob(QQuickItem *parent)
-    : QQuickPaintedItem(parent)
-{
-    connect(this, &QQuickItem::paletteChanged, this, [this](){ update(); });
-}
-
-// extracted from QStyleHelper::drawDial()
-void QQuickFusionKnob::paint(QPainter *painter)
-{
-    const qreal w = width();
-    const qreal h = height();
-    if (w <= 0 || h <= 0)
-        return;
-
-    QColor color = QQuickItemPrivate::get(this)->palette()->button();
-    color.setHsv(color.hue(),
-                 qMin(140, color .saturation()),
-                 qMax(180, color.value()));
-    color = color.lighter(104);
-    color.setAlphaF(0.8f);
-
-    const qreal sz = qMin(w, h);
-    QRectF rect(0, 0, sz, sz);
-    rect.moveCenter(QPointF(w / 2.0, h / 2.0));
-    const QPointF center = rect.center();
-
-    QRadialGradient gradient(center.x() + rect.width() / 2,
-                             center.y() + rect.width(),
-                             rect.width() * 2,
-                             center.x(), center.y());
-    gradient.setColorAt(1, color.darker(140));
-    gradient.setColorAt(qreal(0.4), color.darker(120));
-    gradient.setColorAt(0, color.darker(110));
-
-    painter->setRenderHint(QPainter::Antialiasing);
-    painter->setBrush(gradient);
-    painter->setPen(QColor(255, 255, 255, 150));
-    painter->drawEllipse(rect);
-    painter->setPen(QColor(0, 0, 0, 80));
-    painter->drawEllipse(rect.adjusted(1, 1, -1, -1));
-}
-
-QT_END_NAMESPACE