Remove qtquickcontrols2 sources and explain where they wentHEADdev

Now that qtquickcontrols2 has been merged into qtdeclarative,
we should make it obvious that this repo should no longer be
used, by preventing it from being built.

Task-number: QTBUG-95173
Pick-to: 6.2
Change-Id: I95bd6a214f3d75a865ab163ee0a1f9ffbeb7a051
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

13 files changed, 0 insertions, 1164 deletions

diff --git a/src/quickcontrols2/fusion/impl/ButtonPanel.qml b/src/quickcontrols2/fusion/impl/ButtonPanel.qml
deleted file mode 100644
index ffe87003..00000000
--- a/src/quickcontrols2/fusion/impl/ButtonPanel.qml
+++ /dev/null
@@ -1,76 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick
-import QtQuick.Controls.impl
-import QtQuick.Controls.Fusion
-import QtQuick.Controls.Fusion.impl
-
-Rectangle {
-    id: panel
-
-    property Item control
-    property bool highlighted: control.highlighted
-
-    visible: !control.flat || control.down || control.checked
-
-    color: Fusion.buttonColor(control.palette, panel.highlighted, control.down || control.checked, control.hovered)
-    gradient: control.down || control.checked ? null : buttonGradient
-
-    Gradient {
-        id: buttonGradient
-        GradientStop {
-            position: 0
-            color: Fusion.gradientStart(Fusion.buttonColor(panel.control.palette, panel.highlighted, panel.control.down, panel.control.hovered))
-        }
-        GradientStop {
-            position: 1
-            color: Fusion.gradientStop(Fusion.buttonColor(panel.control.palette, panel.highlighted, panel.control.down, panel.control.hovered))
-        }
-    }
-
-    radius: 2
-    border.color: Fusion.buttonOutline(control.palette, panel.highlighted || control.visualFocus, control.enabled)
-
-    Rectangle {
-        x: 1; y: 1
-        width: parent.width - 2
-        height: parent.height - 2
-        border.color: Fusion.innerContrastLine
-        color: "transparent"
-        radius: 2
-    }
-}
diff --git a/src/quickcontrols2/fusion/impl/CMakeLists.txt b/src/quickcontrols2/fusion/impl/CMakeLists.txt
deleted file mode 100644
index 8aca54d5..00000000
--- a/src/quickcontrols2/fusion/impl/CMakeLists.txt
+++ /dev/null
@@ -1,39 +0,0 @@
-#####################################################################
-## qtquickcontrols2fusionstyleimplplugin Plugin:
-#####################################################################
-
-set(qml_files
-    "ButtonPanel.qml"
-    "CheckIndicator.qml"
-    "RadioIndicator.qml"
-    "SliderGroove.qml"
-    "SliderHandle.qml"
-    "SwitchIndicator.qml"
-)
-set_source_files_properties(${qml_files} PROPERTIES
-    QT_QML_SOURCE_VERSION "2.3"
-)
-
-qt_internal_add_qml_module(qtquickcontrols2fusionstyleimplplugin
-    URI "QtQuick.Controls.Fusion.impl"
-    VERSION "${PROJECT_VERSION}"
-    CLASS_NAME QtQuickControls2FusionStyleImplPlugin
-    PLUGIN_TARGET qtquickcontrols2fusionstyleimplplugin
-    NO_PLUGIN_OPTIONAL
-    SOURCES
-        qquickfusionbusyindicator.cpp qquickfusionbusyindicator_p.h
-        qquickfusiondial.cpp qquickfusiondial_p.h
-        qquickfusionknob.cpp qquickfusionknob_p.h
-    QML_FILES
-        ${qml_files}
-    DEFINES
-        QT_NO_CAST_FROM_ASCII
-        QT_NO_CAST_TO_ASCII
-    LIBRARIES
-        Qt::CorePrivate
-        Qt::Gui
-        Qt::QmlPrivate
-        Qt::QuickControls2ImplPrivate
-        Qt::QuickPrivate
-        Qt::QuickTemplates2Private
-)
diff --git a/src/quickcontrols2/fusion/impl/CheckIndicator.qml b/src/quickcontrols2/fusion/impl/CheckIndicator.qml
deleted file mode 100644
index 3a083653..00000000
--- a/src/quickcontrols2/fusion/impl/CheckIndicator.qml
+++ /dev/null
@@ -1,91 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick
-import QtQuick.Controls.impl
-import QtQuick.Controls.Fusion
-import QtQuick.Controls.Fusion.impl
-
-Rectangle {
-    id: indicator
-
-    property Item control
-    readonly property color pressedColor: Fusion.mergedColors(control.palette.base, control.palette.windowText, 85)
-    readonly property color checkMarkColor: Qt.darker(control.palette.text, 1.2)
-
-    implicitWidth: 14
-    implicitHeight: 14
-
-    color: control.down ? indicator.pressedColor : control.palette.base
-    border.color: control.visualFocus ? Fusion.highlightedOutline(control.palette)
-                                      : Qt.lighter(Fusion.outline(control.palette), 1.1)
-
-    Rectangle {
-        x: 1; y: 1
-        width: parent.width - 2
-        height: 1
-        color: Fusion.topShadow
-        visible: indicator.control.enabled && !indicator.control.down
-    }
-
-    ColorImage {
-        x: (parent.width - width) / 2
-        y: (parent.height - height) / 2
-        color: Color.transparent(indicator.checkMarkColor, 210 / 255)
-        source: "qrc:/qt-project.org/imports/QtQuick/Controls/Fusion/images/checkmark.png"
-        visible: indicator.control.checkState === Qt.Checked || (indicator.control.checked && indicator.control.checkState === undefined)
-    }
-
-    Rectangle {
-        x: 3; y: 3
-        width: parent.width - 6
-        height: parent.width - 6
-
-        visible: indicator.control.checkState === Qt.PartiallyChecked
-
-        gradient: Gradient {
-            GradientStop {
-                position: 0
-                color: Color.transparent(indicator.checkMarkColor, 80 / 255)
-            }
-            GradientStop {
-                position: 1
-                color: Color.transparent(indicator.checkMarkColor, 140 / 255)
-            }
-        }
-        border.color: Color.transparent(indicator.checkMarkColor, 180 / 255)
-    }
-}
diff --git a/src/quickcontrols2/fusion/impl/RadioIndicator.qml b/src/quickcontrols2/fusion/impl/RadioIndicator.qml
deleted file mode 100644
index d459a2e8..00000000
--- a/src/quickcontrols2/fusion/impl/RadioIndicator.qml
+++ /dev/null
@@ -1,77 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick
-import QtQuick.Controls.impl
-import QtQuick.Controls.Fusion
-import QtQuick.Controls.Fusion.impl
-
-Rectangle {
-    id: indicator
-
-    property Item control
-    readonly property color pressedColor: Fusion.mergedColors(control.palette.base, control.palette.windowText, 85)
-    readonly property color checkMarkColor: Qt.darker(control.palette.text, 1.2)
-
-    implicitWidth: 14
-    implicitHeight: 14
-
-    radius: width / 2
-    color: control.down ? indicator.pressedColor : control.palette.base
-    border.color: control.visualFocus ? Fusion.highlightedOutline(control.palette)
-                                      : Qt.darker(control.palette.window, 1.5)
-
-    Rectangle {
-        y: 1
-        width: parent.width
-        height: parent.height - 1
-        radius: width / 2
-        color: "transparent"
-        border.color: Fusion.topShadow
-        visible: indicator.control.enabled && !indicator.control.down
-    }
-
-    Rectangle {
-        x: (parent.width - width) / 2
-        y: (parent.height - height) / 2
-        width: parent.width / 2.32
-        height: parent.height / 2.32
-        radius: width / 2
-        color: Color.transparent(indicator.checkMarkColor, 180 / 255)
-        border.color: Color.transparent(indicator.checkMarkColor, 200 / 255)
-        visible: indicator.control.checked
-    }
-}
diff --git a/src/quickcontrols2/fusion/impl/SliderGroove.qml b/src/quickcontrols2/fusion/impl/SliderGroove.qml
deleted file mode 100644
index 76b7156a..00000000
--- a/src/quickcontrols2/fusion/impl/SliderGroove.qml
+++ /dev/null
@@ -1,93 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick
-import QtQuick.Controls.impl
-import QtQuick.Controls.Fusion
-import QtQuick.Controls.Fusion.impl
-
-Rectangle {
-    id: groove
-
-    property Item control
-    property real offset
-    property real progress
-    property real visualProgress
-
-    x: control.horizontal ? 0 : (control.availableWidth - width) / 2
-    y: control.horizontal ? (control.availableHeight - height) / 2 : 0
-
-    implicitWidth: control.horizontal ? 160 : 5
-    implicitHeight: control.horizontal ? 5 : 160
-    width: control.horizontal ? control.availableWidth : implicitWidth
-    height: control.horizontal ? implicitHeight : control.availableHeight
-
-    radius: 2
-    border.color: Fusion.outline(control.palette)
-    scale: control.horizontal && control.mirrored ? -1 : 1
-
-    gradient: Gradient {
-        GradientStop {
-            position: 0
-            color: Qt.darker(Fusion.grooveColor(groove.control.palette), 1.1)
-        }
-        GradientStop {
-            position: 1
-            color: Qt.lighter(Fusion.grooveColor(groove.control.palette), 1.1)
-        }
-    }
-
-    Rectangle {
-        x: groove.control.horizontal ? groove.offset * parent.width : 0
-        y: groove.control.horizontal ? 0 : groove.visualProgress * parent.height
-        width: groove.control.horizontal ? groove.progress * parent.width - groove.offset * parent.width : 5
-        height: groove.control.horizontal ? 5 : groove.progress * parent.height - groove.offset * parent.height
-
-        radius: 2
-        border.color: Qt.darker(Fusion.highlightedOutline(groove.control.palette), 1.1)
-
-        gradient: Gradient {
-            GradientStop {
-                position: 0
-                color: Fusion.highlight(groove.control.palette)
-            }
-            GradientStop {
-                position: 1
-                color: Qt.lighter(Fusion.highlight(groove.control.palette), 1.2)
-            }
-        }
-    }
-}
diff --git a/src/quickcontrols2/fusion/impl/SliderHandle.qml b/src/quickcontrols2/fusion/impl/SliderHandle.qml
deleted file mode 100644
index 00a955b9..00000000
--- a/src/quickcontrols2/fusion/impl/SliderHandle.qml
+++ /dev/null
@@ -1,85 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick
-import QtQuick.Controls.impl
-import QtQuick.Controls.Fusion
-import QtQuick.Controls.Fusion.impl
-
-Rectangle {
-    id: handle
-
-    property var palette
-    property bool pressed
-    property bool hovered
-    property bool vertical
-    property bool visualFocus
-
-    implicitWidth: 13
-    implicitHeight: 13
-
-    gradient: Gradient {
-        GradientStop {
-            position: 0
-            color: Fusion.gradientStart(Fusion.buttonColor(handle.palette, handle.visualFocus, handle.pressed, handle.hovered))
-        }
-        GradientStop {
-            position: 1
-            color: Fusion.gradientStop(Fusion.buttonColor(handle.palette, handle.visualFocus, handle.pressed, handle.hovered))
-        }
-    }
-    rotation: handle.vertical ? -90 : 0
-    border.width: 1
-    border.color: "transparent"
-    radius: 2
-
-    Rectangle {
-        width: parent.width
-        height: parent.height
-        border.color: handle.visualFocus ? Fusion.highlightedOutline(handle.palette) : Fusion.outline(handle.palette)
-        color: "transparent"
-        radius: 2
-
-        Rectangle {
-            x: 1; y: 1
-            width: parent.width - 2
-            height: parent.height - 2
-            border.color: Fusion.innerContrastLine
-            color: "transparent"
-            radius: 2
-        }
-    }
-}
diff --git a/src/quickcontrols2/fusion/impl/SwitchIndicator.qml b/src/quickcontrols2/fusion/impl/SwitchIndicator.qml
deleted file mode 100644
index 5a561913..00000000
--- a/src/quickcontrols2/fusion/impl/SwitchIndicator.qml
+++ /dev/null
@@ -1,136 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick
-import QtQuick.Controls.impl
-import QtQuick.Controls.Fusion
-import QtQuick.Controls.Fusion.impl
-
-Rectangle {
-    id: indicator
-
-    property Item control
-    readonly property color pressedColor: Fusion.mergedColors(control.palette.base, control.palette.windowText, 85)
-    readonly property color checkMarkColor: Qt.darker(control.palette.text, 1.2)
-
-    implicitWidth: 40
-    implicitHeight: 16
-
-    radius: 2
-    border.color: Fusion.outline(control.palette)
-
-    gradient: Gradient {
-        GradientStop {
-            position: 0
-            color: Qt.darker(Fusion.grooveColor(indicator.control.palette), 1.1)
-        }
-        GradientStop {
-            position: 1
-            color: Qt.lighter(Fusion.grooveColor(indicator.control.palette), 1.1)
-        }
-    }
-
-    Rectangle {
-        x: indicator.control.mirrored ? handle.x : 0
-        width: indicator.control.mirrored ? parent.width - handle.x : handle.x + handle.width
-        height: parent.height
-
-        opacity: indicator.control.checked ? 1 : 0
-        Behavior on opacity {
-            enabled: !indicator.control.down
-            NumberAnimation { duration: 80 }
-        }
-
-        radius: 2
-        border.color: Qt.darker(Fusion.highlightedOutline(indicator.control.palette), 1.1)
-        border.width: indicator.control.enabled ? 1 : 0
-
-        gradient: Gradient {
-            GradientStop {
-                position: 0
-                color: Fusion.highlight(indicator.control.palette)
-            }
-            GradientStop {
-                position: 1
-                color: Qt.lighter(Fusion.highlight(indicator.control.palette), 1.2)
-            }
-        }
-    }
-
-    Rectangle {
-        id: handle
-        x: Math.max(0, Math.min(parent.width - width, indicator.control.visualPosition * parent.width - (width / 2)))
-        y: (parent.height - height) / 2
-        width: 20
-        height: 16
-        radius: 2
-
-        gradient: Gradient {
-            GradientStop {
-                position: 0
-                color: Fusion.gradientStart(Fusion.buttonColor(indicator.control.palette, indicator.control.visualFocus, indicator.control.pressed, indicator.control.hovered))
-            }
-            GradientStop {
-                position: 1
-                color: Fusion.gradientStop(Fusion.buttonColor(indicator.control.palette, indicator.control.visualFocus, indicator.control.pressed, indicator.control.hovered))
-            }
-        }
-        border.width: 1
-        border.color: "transparent"
-
-        Rectangle {
-            width: parent.width
-            height: parent.height
-            border.color: indicator.control.visualFocus ? Fusion.highlightedOutline(indicator.control.palette) : Fusion.outline(indicator.control.palette)
-            color: "transparent"
-            radius: 2
-
-            Rectangle {
-                x: 1; y: 1
-                width: parent.width - 2
-                height: parent.height - 2
-                border.color: Fusion.innerContrastLine
-                color: "transparent"
-                radius: 2
-            }
-        }
-
-        Behavior on x {
-            enabled: !indicator.control.down
-            SmoothedAnimation { velocity: 200 }
-        }
-    }
-}
diff --git a/src/quickcontrols2/fusion/impl/qquickfusionbusyindicator.cpp b/src/quickcontrols2/fusion/impl/qquickfusionbusyindicator.cpp
deleted file mode 100644
index a9b75d27..00000000
--- a/src/quickcontrols2/fusion/impl/qquickfusionbusyindicator.cpp
+++ /dev/null
@@ -1,111 +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 "qquickfusionbusyindicator_p.h"
-
-#include <QtGui/qpainter.h>
-
-QT_BEGIN_NAMESPACE
-
-QQuickFusionBusyIndicator::QQuickFusionBusyIndicator(QQuickItem *parent)
-    : QQuickPaintedItem(parent)
-{
-}
-
-QColor QQuickFusionBusyIndicator::color() const
-{
-    return m_color;
-}
-
-void QQuickFusionBusyIndicator::setColor(const QColor &color)
-{
-    if (color == m_color)
-        return;
-
-    m_color = color;
-    update();
-}
-
-bool QQuickFusionBusyIndicator::isRunning() const
-{
-    return isVisible();
-}
-
-void QQuickFusionBusyIndicator::setRunning(bool running)
-{
-    if (running) {
-        setVisible(true);
-        update();
-    }
-}
-
-void QQuickFusionBusyIndicator::paint(QPainter *painter)
-{
-    const qreal w = width();
-    const qreal h = height();
-    if (w <= 0 || h <= 0 || !isRunning())
-        return;
-
-    const qreal sz = qMin(w, h);
-    const qreal dx = (w - sz) / 2;
-    const qreal dy = (h - sz) / 2;
-    const int hpw = qRound(qMax(qreal(1), sz / 14)) & -1;
-    const int pw = 2 * hpw;
-    const QRectF bounds(dx + hpw, dy + hpw, sz - pw - 1, sz - pw - 1);
-
-    QConicalGradient gradient;
-    gradient.setCenter(QPointF(dx + sz / 2, dy + sz / 2));
-    gradient.setColorAt(0, m_color);
-    gradient.setColorAt(0.1, m_color);
-    gradient.setColorAt(1, Qt::transparent);
-
-    painter->translate(0.5, 0.5);
-    painter->setRenderHint(QPainter::Antialiasing, true);
-    painter->setPen(QPen(gradient, pw, Qt::SolidLine));
-    painter->drawArc(bounds, 0, 360 * 16);
-    painter->setPen(QPen(m_color, pw, Qt::SolidLine, Qt::RoundCap));
-    painter->drawArc(bounds, 0, 20 * 16);
-}
-
-void QQuickFusionBusyIndicator::itemChange(ItemChange change, const ItemChangeData &data)
-{
-    QQuickPaintedItem::itemChange(change, data);
-
-    if (change == ItemOpacityHasChanged && qFuzzyIsNull(data.realValue))
-        setVisible(false);
-}
-
-QT_END_NAMESPACE
diff --git a/src/quickcontrols2/fusion/impl/qquickfusionbusyindicator_p.h b/src/quickcontrols2/fusion/impl/qquickfusionbusyindicator_p.h
deleted file mode 100644
index 5aeea6c4..00000000
--- a/src/quickcontrols2/fusion/impl/qquickfusionbusyindicator_p.h
+++ /dev/null
@@ -1,84 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQUICKFUSIONBUSYINDICATOR_P_H
-#define QQUICKFUSIONBUSYINDICATOR_P_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtGui/qcolor.h>
-#include <QtQuick/qquickpainteditem.h>
-
-QT_BEGIN_NAMESPACE
-
-class QQuickFusionBusyIndicator : public QQuickPaintedItem
-{
-    Q_OBJECT
-    Q_PROPERTY(QColor color READ color WRITE setColor FINAL)
-    Q_PROPERTY(bool running READ isRunning WRITE setRunning)
-    QML_NAMED_ELEMENT(BusyIndicatorImpl)
-    QML_ADDED_IN_VERSION(2, 3)
-
-public:
-    explicit QQuickFusionBusyIndicator(QQuickItem *parent = nullptr);
-
-    QColor color() const;
-    void setColor(const QColor &color);
-
-    bool isRunning() const;
-    void setRunning(bool running);
-
-    void paint(QPainter *painter) override;
-
-protected:
-    void itemChange(ItemChange change, const ItemChangeData &data) override;
-
-private:
-    QColor m_color;
-};
-
-QT_END_NAMESPACE
-
-#endif // QQUICKFUSIONBUSYINDICATOR_P_H
diff --git a/src/quickcontrols2/fusion/impl/qquickfusiondial.cpp b/src/quickcontrols2/fusion/impl/qquickfusiondial.cpp
deleted file mode 100644
index eb6f21ad..00000000
--- a/src/quickcontrols2/fusion/impl/qquickfusiondial.cpp
+++ /dev/null
@@ -1,139 +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 "qquickfusiondial_p.h"
-
-#include <QtGui/qpainter.h>
-#include <QtGui/private/qmath_p.h>
-#include <QtQuick/private/qquickpalette_p.h>
-#include <QtQuick/private/qquickitem_p.h>
-
-QT_BEGIN_NAMESPACE
-
-QQuickFusionDial::QQuickFusionDial(QQuickItem *parent)
-    : QQuickPaintedItem(parent)
-{
-}
-
-bool QQuickFusionDial::highlight() const
-{
-    return m_highlight;
-}
-
-void QQuickFusionDial::setHighlight(bool highlight)
-{
-    if (m_highlight == highlight)
-        return;
-
-    m_highlight = highlight;
-    update();
-}
-
-// based on QStyleHelper::drawDial()
-void QQuickFusionDial::paint(QPainter *painter)
-{
-    const int width = QQuickItem::width();
-    const int height = QQuickItem::height();
-    if (width <= 0 || height <= 0 || !isVisible())
-        return;
-
-    QColor buttonColor = QQuickItemPrivate::get(this)->palette()->button();
-    const bool enabled = isEnabled();
-    qreal r = qMin(width, height) / 2.0;
-    r -= r/50;
-    const qreal penSize = r/20.0;
-
-    painter->setRenderHint(QPainter::Antialiasing);
-
-    const qreal d_ = r / 6;
-    const qreal dx = d_ + (width - 2 * r) / 2 + 1;
-    const qreal dy = d_ + (height - 2 * r) / 2 + 1;
-
-    QRectF br = QRectF(dx + 0.5, dy + 0.5,
-                       int(r * 2 - 2 * d_ - 2),
-                       int(r * 2 - 2 * d_ - 2));
-    buttonColor.setHsv(buttonColor .hue(),
-                       qMin(140, buttonColor .saturation()),
-                       qMax(180, buttonColor.value()));
-
-    if (enabled) {
-        // Drop shadow
-        qreal shadowSize = qMax(1.0, penSize/2.0);
-        QRectF shadowRect= br.adjusted(-2*shadowSize, -2*shadowSize,
-                                       2*shadowSize, 2*shadowSize);
-        QRadialGradient shadowGradient(shadowRect.center().x(),
-                                       shadowRect.center().y(), shadowRect.width()/2.0,
-                                       shadowRect.center().x(), shadowRect.center().y());
-        shadowGradient.setColorAt(qreal(0.91), QColor(0, 0, 0, 40));
-        shadowGradient.setColorAt(qreal(1.0), Qt::transparent);
-        painter->setBrush(shadowGradient);
-        painter->setPen(Qt::NoPen);
-        painter->translate(shadowSize, shadowSize);
-        painter->drawEllipse(shadowRect);
-        painter->translate(-shadowSize, -shadowSize);
-
-        // Main gradient
-        QRadialGradient gradient(br.center().x() - br.width()/3, dy,
-                                 br.width()*1.3, br.center().x(),
-                                 br.center().y() - br.height()/2);
-        gradient.setColorAt(0, buttonColor.lighter(110));
-        gradient.setColorAt(qreal(0.5), buttonColor);
-        gradient.setColorAt(qreal(0.501), buttonColor.darker(102));
-        gradient.setColorAt(1, buttonColor.darker(115));
-        painter->setBrush(gradient);
-    } else {
-        painter->setBrush(Qt::NoBrush);
-    }
-
-    painter->setPen(QPen(buttonColor.darker(280)));
-    painter->drawEllipse(br);
-    painter->setBrush(Qt::NoBrush);
-    painter->setPen(buttonColor.lighter(110));
-    painter->drawEllipse(br.adjusted(1, 1, -1, -1));
-
-    if (m_highlight) {
-        QColor highlight = QQuickItemPrivate::get(this)->palette()->highlight();
-        highlight.setHsv(highlight.hue(),
-                         qMin(160, highlight.saturation()),
-                         qMax(230, highlight.value()));
-        highlight.setAlpha(127);
-        painter->setPen(QPen(highlight, 2.0));
-        painter->setBrush(Qt::NoBrush);
-        painter->drawEllipse(br.adjusted(-1, -1, 1, 1));
-    }
-}
-
-QT_END_NAMESPACE
diff --git a/src/quickcontrols2/fusion/impl/qquickfusiondial_p.h b/src/quickcontrols2/fusion/impl/qquickfusiondial_p.h
deleted file mode 100644
index c320527a..00000000
--- a/src/quickcontrols2/fusion/impl/qquickfusiondial_p.h
+++ /dev/null
@@ -1,76 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQUICKFUSIONDIAL_P_H
-#define QQUICKFUSIONDIAL_P_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtQuick/qquickpainteditem.h>
-
-QT_BEGIN_NAMESPACE
-
-class QQuickFusionDial : public QQuickPaintedItem
-{
-    Q_OBJECT
-    Q_PROPERTY(bool highlight READ highlight WRITE setHighlight FINAL)
-    QML_NAMED_ELEMENT(DialImpl)
-    QML_ADDED_IN_VERSION(2, 3)
-
-public:
-    explicit QQuickFusionDial(QQuickItem *parent = nullptr);
-
-    bool highlight() const;
-    void setHighlight(bool highlight);
-
-    void paint(QPainter *painter) override;
-
-private:
-    bool m_highlight = false;
-};
-
-QT_END_NAMESPACE
-
-#endif // QQUICKFUSIONDIAL_P_H
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
diff --git a/src/quickcontrols2/fusion/impl/qquickfusionknob_p.h b/src/quickcontrols2/fusion/impl/qquickfusionknob_p.h
deleted file mode 100644
index b9b9c377..00000000
--- a/src/quickcontrols2/fusion/impl/qquickfusionknob_p.h
+++ /dev/null
@@ -1,69 +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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QQUICKFUSIONKNOB_P_H
-#define QQUICKFUSIONKNOB_P_H
-
-//
-//  W A R N I N G
-//  -------------
-//
-// This file is not part of the Qt API.  It exists purely as an
-// implementation detail.  This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtQuick/qquickpainteditem.h>
-
-QT_BEGIN_NAMESPACE
-
-class QQuickFusionKnob : public QQuickPaintedItem
-{
-    Q_OBJECT
-    QML_NAMED_ELEMENT(KnobImpl)
-    QML_ADDED_IN_VERSION(2, 3)
-
-public:
-    explicit QQuickFusionKnob(QQuickItem *parent = nullptr);
-
-    void paint(QPainter *painter) override;
-};
-
-QT_END_NAMESPACE
-
-#endif // QQUICKFUSIONKNOB_P_H