Remove qtgraphicaleffects sources and add note about its state in Qt 6HEADdev

Add a README.md mentioning the documentation on where the ported
effects can be found, as well as how to check out the Qt5 branch.

Pick-to: 6.2
Fixes: QTBUG-95757
Change-Id: Ib47c7e73f8622c8e287df0f74c6f16a5113b357e
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

1 files changed, 0 insertions, 59 deletions

diff --git a/tests/manual/testbed/ImageSource.qml b/tests/manual/testbed/ImageSource.qml
deleted file mode 100644
index 520eacd..0000000
--- a/tests/manual/testbed/ImageSource.qml
+++ /dev/null
@@ -1,59 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Graphical Effects module.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** 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 https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.12
-
-Image {
-    id: is
-    source: "images/bug.jpg"
-    smooth: true
-    anchors.fill: parent
-    fillMode: Image.PreserveAspectFit
-    sourceSize: width > height ? Qt.size(0, parent.height) : Qt.size(parent.width, 0)
-    //visible: !enabledCheckBox.selected
-    opacity: enabledCheckBox.selected ? 0.0 : 1.0
-
-    property bool forcedUpdateAnimationRunning: updateCheckBox.selected
-    Text {
-        x: is.width - 10 - width
-        y: 10
-        text: "Qt"
-        font.pixelSize: 20
-        color: "white"
-        visible: is.forcedUpdateAnimationRunning
-
-        NumberAnimation on rotation {
-            id: dd
-            running: is.forcedUpdateAnimationRunning
-            loops: Animation.Infinite
-            duration: 5000
-            from: 0.0
-            to: 360.0
-        }
-    }
-}