X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/c0ca8f2c79c9b0e9f6db47dd86a1434d4e3de5bb..29b894dbbab8775fe1e626827eb86feaa66f5525:/src/panels/information/pixmapviewer.cpp

diff --git a/src/panels/information/pixmapviewer.cpp b/src/panels/information/pixmapviewer.cpp
index 2601e82ae..ce84506dd 100644
--- a/src/panels/information/pixmapviewer.cpp
+++ b/src/panels/information/pixmapviewer.cpp
@@ -1,21 +1,8 @@
-/***************************************************************************
- *   Copyright (C) 2006 by Peter Penz <peter.penz19@gmail.com>             *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2006 Peter Penz <peter.penz19@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #include "pixmapviewer.h"
 
@@ -38,7 +25,7 @@ PixmapViewer::PixmapViewer(QWidget* parent, Transition transition) :
     setMinimumHeight(KIconLoader::SizeEnormous);
 
     m_animation.setDuration(150);
-    m_animation.setCurveShape(QTimeLine::LinearCurve);
+    m_animation.setEasingCurve(QEasingCurve::Linear);
 
     if (m_transition != NoTransition) {
         connect(&m_animation, &QTimeLine::valueChanged, this, QOverload<>::of(&PixmapViewer::update));
@@ -186,8 +173,9 @@ void PixmapViewer::stopAnimatedImage()
     }
 }
 
-bool PixmapViewer::isAnimatedImage(const QString &fileName)
+bool PixmapViewer::isAnimatedMimeType(const QString &mimeType)
 {
-    const QByteArray imageFormat = QImageReader::imageFormat(fileName);
-    return !imageFormat.isEmpty() && QMovie::supportedFormats().contains(imageFormat);
+    const QList<QByteArray> imageFormats = QImageReader::imageFormatsForMimeType(mimeType.toUtf8());
+    return std::any_of(imageFormats.begin(), imageFormats.end(),
+                       [](const QByteArray &format){ return QMovie::supportedFormats().contains(format); });
 }