1 files changed, 0 insertions, 105 deletions
diff --git a/examples/pdfwidgets/pdfviewer/pagerenderer.cpp b/examples/pdfwidgets/pdfviewer/pagerenderer.cpp
deleted file mode 100644
index 8cb1ed69c..000000000
--- a/examples/pdfwidgets/pdfviewer/pagerenderer.cpp
+++ /dev/null
@@ -1,105 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtPDF 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 "pagerenderer.h"
-
-#include <QElapsedTimer>
-#include <QLoggingCategory>
-#include <QPainter>
-#include <QPdfDocument>
-#include <QUrl>
-
-Q_DECLARE_LOGGING_CATEGORY(lcExample)
-
-PageRenderer::PageRenderer(QObject *parent)
-    : QThread(parent)
-    , m_document(nullptr)
-    , m_page(0)
-    , m_zoom(1.)
-    , m_minRenderTime(1000000000.)
-    , m_maxRenderTime(0.)
-    , m_totalRenderTime(0.)
-    , m_totalPagesRendered(0)
-{
-}
-
-void PageRenderer::setDocument(QPdfDocument *document)
-{
-    m_document = document;
-}
-
-void PageRenderer::requestPage(int page, qreal zoom, Priority priority)
-{
-    // TODO maybe queue up the requests
-    m_page = page;
-    m_zoom = zoom;
-    start(priority);
-}
-
-void PageRenderer::run()
-{
-    renderPage(m_page, m_zoom);
-}
-
-void PageRenderer::renderPage(int page, qreal zoom)
-{
-    if (!m_document || m_document->status() != QPdfDocument::Ready)
-        return;
-
-    const QSizeF size = m_document->pageSize(page) * m_zoom;
-
-    QElapsedTimer timer;
-    timer.start();
-
-    const QImage &img = m_document->render(page, size.toSize());
-
-    const qreal secs = timer.nsecsElapsed() / 1000000000.0;
-    if (secs < m_minRenderTime)
-        m_minRenderTime = secs;
-
-    if (secs > m_maxRenderTime)
-        m_maxRenderTime = secs;
-
-    m_totalRenderTime += secs;
-    ++m_totalPagesRendered;
-
-    emit pageReady(page, zoom, img);
-
-    qCDebug(lcExample) << "page" << page << "zoom" << m_zoom << "size" << size << "in" << secs <<
-                          "secs; min" << m_minRenderTime <<
-                          "avg" << m_totalRenderTime / m_totalPagesRendered <<
-                          "max" << m_maxRenderTime;
-}