Add Qt Quick changelog items to whatsnew63.qdoc

Amends 28dd0b133435e044224c3141265e14f2a2586efc. The process to generate
these apparently didn't include reading ChangeLog entries to find the notable
new features.

Pick-to: 6.3
Change-Id: I3229755c1f797d700278bf1f9df63e3d410db450
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>

1 files changed, 69 insertions, 0 deletions

diff --git a/doc/src/snippets/declarative/text-lines.qml b/doc/src/snippets/declarative/text-lines.qml
new file mode 100644
index 000000000..dab6ef96b
--- /dev/null
+++ b/doc/src/snippets/declarative/text-lines.qml
@@ -0,0 +1,69 @@
+/****************************************************************************
+**
+** Copyright (C) 2022 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//![0]
+import QtQuick
+
+Text {
+    textFormat: Text.RichText
+    wrapMode: Text.WordWrap
+    width: 440
+    font.pointSize: 12
+    text: `<p><u style="color: green;">green with underline</u>
+              <span style="text-decoration: underline; text-decoration-color: green;">
+                green underline</span></p>
+           <p><s style="background-color: lightgrey;">plain strikethrough</s>
+              <span style="text-decoration: line-through; text-decoration-color: orange;">
+                orange strikethrough</span></p>
+           <p><span style="text-decoration: overline;">plain overline</span>
+              <span style="text-decoration: overline; text-decoration-color: red;">
+                red overline</span></p>`
+}
+//![0]