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/****************************************************************************
**
** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org>
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 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 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qandroidplatformrasterwindow.h"
#include "qandroidplatformscreen.h"
QT_BEGIN_NAMESPACE
QAndroidPlatformRasterWindow::QAndroidPlatformRasterWindow(QWindow *window)
:QAndroidPlatformWindow(window)
{
}
void QAndroidPlatformRasterWindow::repaint(const QRegion ®ion)
{
if (QAndroidPlatformWindow::parent())
return;
QRect currentGeometry = geometry();
QRect dirtyClient = region.boundingRect();
QRect dirtyRegion(currentGeometry.left() + dirtyClient.left(),
currentGeometry.top() + dirtyClient.top(),
dirtyClient.width(),
dirtyClient.height());
QRect mOldGeometryLocal = m_oldGeometry;
m_oldGeometry = currentGeometry;
// If this is a move, redraw the previous location
if (mOldGeometryLocal != currentGeometry)
platformScreen()->setDirty(mOldGeometryLocal);
platformScreen()->setDirty(dirtyRegion);
}
void QAndroidPlatformRasterWindow::setGeometry(const QRect &rect)
{
m_oldGeometry = geometry();
QAndroidPlatformWindow::setGeometry(rect);
if (rect.topLeft() != m_oldGeometry.topLeft())
repaint(QRegion(rect));
}
QT_END_NAMESPACE
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