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diff --git a/src/plugins/platforms/blackberry/qbbintegration.cpp b/src/plugins/platforms/blackberry/qbbintegration.cpp
new file mode 100644
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+++ b/src/plugins/platforms/blackberry/qbbintegration.cpp
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+/***************************************************************************
+**
+** Copyright (C) 2011 - 2012 Research In Motion
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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, Nokia gives you certain additional
+** rights. These rights are described in the Nokia 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.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qbbintegration.h"
+#include "qbbeventthread.h"
+#include "qbbglbackingstore.h"
+#include "qbbglcontext.h"
+#include "qbbnavigatorthread.h"
+#include "qbbrasterbackingstore.h"
+#include "qbbscreen.h"
+#include "qbbwindow.h"
+#include "qbbvirtualkeyboard.h"
+#include "qbbclipboard.h"
+#include "qbbglcontext.h"
+
+#if defined(QBB_IMF)
+#include "qbbinputcontext_imf.h"
+#else
+#include "qbbinputcontext_noimf.h"
+#endif
+
+#include "private/qgenericunixfontdatabase_p.h"
+#include "private/qgenericunixeventdispatcher_p.h"
+
+#include <QtGui/QPlatformWindow>
+#include <QtGui/QWindowSystemInterface>
+#include <QtGui/QOpenGLContext>
+
+#include <QtCore/QDebug>
+#include <QtCore/QHash>
+
+#include <errno.h>
+
+QT_BEGIN_NAMESPACE
+
+QBBWindowMapper QBBIntegration::ms_windowMapper;
+QMutex QBBIntegration::ms_windowMapperMutex;
+
+QBBIntegration::QBBIntegration()
+    : QPlatformIntegration()
+    , m_eventThread(0)
+    , m_navigatorThread(0)
+    , m_inputContext(0)
+    , m_fontDatabase(new QGenericUnixFontDatabase())
+    , m_paintUsingOpenGL(false)
+    , m_eventDispatcher(createUnixEventDispatcher())
+#ifndef QT_NO_CLIPBOARD
+    , m_clipboard(0)
+#endif
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    // Open connection to QNX composition manager
+    errno = 0;
+    int result = screen_create_context(&m_screenContext, SCREEN_APPLICATION_CONTEXT);
+    if (result != 0) {
+        qFatal("QBB: failed to connect to composition manager, errno=%d", errno);
+    }
+
+    // Create displays for all possible screens (which may not be attached)
+    QBBScreen::createDisplays(m_screenContext);
+    Q_FOREACH (QPlatformScreen *screen, QBBScreen::screens()) {
+        screenAdded(screen);
+    }
+
+    // Initialize global OpenGL resources
+    QBBGLContext::initialize();
+
+    // Create/start event thread
+    m_eventThread = new QBBEventThread(m_screenContext, *QBBScreen::primaryDisplay());
+    m_eventThread->start();
+
+    // Create/start navigator thread
+    m_navigatorThread = new QBBNavigatorThread(*QBBScreen::primaryDisplay());
+    m_navigatorThread->start();
+
+    // Create/start the keyboard class.
+    QBBVirtualKeyboard::instance();
+
+    // Set up the input context
+    m_inputContext = new QBBInputContext;
+}
+
+QBBIntegration::~QBBIntegration()
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << "QBB: platform plugin shutdown begin";
+#endif
+    // Destroy the keyboard class.
+    QBBVirtualKeyboard::destroy();
+
+#ifndef QT_NO_CLIPBOARD
+    // Delete the clipboard
+    delete m_clipboard;
+#endif
+
+    // Stop/destroy event thread
+    delete m_eventThread;
+
+    // Stop/destroy navigator thread
+    delete m_navigatorThread;
+
+    // Destroy all displays
+    QBBScreen::destroyDisplays();
+
+    // Close connection to QNX composition manager
+    screen_destroy_context(m_screenContext);
+
+    // Cleanup global OpenGL resources
+    QBBGLContext::shutdown();
+
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << "QBB: platform plugin shutdown end";
+#endif
+}
+
+bool QBBIntegration::hasCapability(QPlatformIntegration::Capability cap) const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    switch (cap) {
+    case ThreadedPixmaps: return true;
+#if defined(QT_OPENGL_ES)
+    case OpenGL:
+        return true;
+#endif
+    default: return QPlatformIntegration::hasCapability(cap);
+    }
+}
+
+QPlatformWindow *QBBIntegration::createPlatformWindow(QWindow *window) const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    // New windows are created on the primary display.
+    return new QBBWindow(window, m_screenContext);
+}
+
+QPlatformBackingStore *QBBIntegration::createPlatformBackingStore(QWindow *window) const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    if (paintUsingOpenGL())
+        return new QBBGLBackingStore(window);
+    else
+        return new QBBRasterBackingStore(window);
+}
+
+QPlatformOpenGLContext *QBBIntegration::createPlatformOpenGLContext(QOpenGLContext *context) const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    return new QBBGLContext(context);
+}
+
+QPlatformInputContext *QBBIntegration::inputContext() const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    return m_inputContext;
+}
+
+void QBBIntegration::moveToScreen(QWindow *window, int screen)
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << "QBBIntegration::moveToScreen - w=" << window << ", s=" << screen;
+#endif
+
+    // get platform window used by widget
+    QBBWindow *platformWindow = static_cast<QBBWindow *>(window->handle());
+
+    // lookup platform screen by index
+    QBBScreen *platformScreen = static_cast<QBBScreen*>(QBBScreen::screens().at(screen));
+
+    // move the platform window to the platform screen
+    platformWindow->setScreen(platformScreen);
+}
+
+QList<QPlatformScreen *> QBBIntegration::screens() const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    return QBBScreen::screens();
+}
+
+QAbstractEventDispatcher *QBBIntegration::guiThreadEventDispatcher() const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    return m_eventDispatcher;
+}
+
+#ifndef QT_NO_CLIPBOARD
+QPlatformClipboard *QBBIntegration::clipboard() const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    if (!m_clipboard) {
+        m_clipboard = new QBBClipboard;
+    }
+    return m_clipboard;
+}
+#endif
+
+QVariant QBBIntegration::styleHint(QPlatformIntegration::StyleHint hint) const
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    if (hint == ShowIsFullScreen)
+        return true;
+
+    return QPlatformIntegration::styleHint(hint);
+}
+
+QWindow *QBBIntegration::window(screen_window_t qnxWindow)
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    QMutexLocker locker(&ms_windowMapperMutex);
+    Q_UNUSED(locker);
+    return ms_windowMapper.value(qnxWindow, 0);
+}
+
+void QBBIntegration::addWindow(screen_window_t qnxWindow, QWindow *window)
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    QMutexLocker locker(&ms_windowMapperMutex);
+    Q_UNUSED(locker);
+    ms_windowMapper.insert(qnxWindow, window);
+}
+
+void QBBIntegration::removeWindow(screen_window_t qnxWindow)
+{
+#if defined(QBBINTEGRATION_DEBUG)
+    qDebug() << Q_FUNC_INFO;
+#endif
+    QMutexLocker locker(&ms_windowMapperMutex);
+    Q_UNUSED(locker);
+    ms_windowMapper.remove(qnxWindow);
+}
+
+QT_END_NAMESPACE