QNX: Restructure plugins

Now that the MmRenderer implementation is ported to plain QNX, rename
the directories and files accordingly:

"blackberry" becomes "qnx", replace the Bb prefix with MmRenderer for
classes concerned with mm-renderer. The legacy alsa support for plain qnx
is now "qnx-audio".

Change-Id: I6abd98ecdd713b2d5e554d42224dc30f13772f43
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>

1 files changed, 149 insertions, 0 deletions

diff --git a/src/plugins/qnx/mediaplayer/mmrenderermediaplayerservice.cpp b/src/plugins/qnx/mediaplayer/mmrenderermediaplayerservice.cpp
new file mode 100644
index 000000000..1e75674e3
--- /dev/null
+++ b/src/plugins/qnx/mediaplayer/mmrenderermediaplayerservice.cpp
@@ -0,0 +1,149 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Research In Motion
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part 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 "mmrenderermediaplayerservice.h"
+
+#include "mmrenderermediaplayercontrol.h"
+#include "mmrenderermetadatareadercontrol.h"
+#include "mmrendererplayervideorenderercontrol.h"
+#include "mmrendererutil.h"
+#include "mmrenderervideowindowcontrol.h"
+
+#ifdef Q_OS_BLACKBERRY
+#include "bpsmediaplayercontrol.h"
+typedef BpsMediaPlayerControl PlatformSpecificMediaPlayerControl;
+#else
+#include "ppsmediaplayercontrol.h"
+typedef PpsMediaPlayerControl PlatformSpecificMediaPlayerControl;
+#endif
+
+QT_BEGIN_NAMESPACE
+
+MmRendererMediaPlayerService::MmRendererMediaPlayerService(QObject *parent)
+    : QMediaService(parent),
+      m_videoRendererControl(0),
+      m_videoWindowControl(0),
+      m_mediaPlayerControl(0),
+      m_metaDataReaderControl(0),
+      m_appHasDrmPermission(false),
+      m_appHasDrmPermissionChecked(false)
+{
+}
+
+MmRendererMediaPlayerService::~MmRendererMediaPlayerService()
+{
+    // Someone should have called releaseControl(), but better be safe
+    delete m_videoRendererControl;
+    delete m_videoWindowControl;
+    delete m_mediaPlayerControl;
+    delete m_metaDataReaderControl;
+}
+
+QMediaControl *MmRendererMediaPlayerService::requestControl(const char *name)
+{
+    if (qstrcmp(name, QMediaPlayerControl_iid) == 0) {
+        if (!m_mediaPlayerControl) {
+            m_mediaPlayerControl = new PlatformSpecificMediaPlayerControl;
+            updateControls();
+        }
+        return m_mediaPlayerControl;
+    }
+    else if (qstrcmp(name, QMetaDataReaderControl_iid) == 0) {
+        if (!m_metaDataReaderControl) {
+            m_metaDataReaderControl = new MmRendererMetaDataReaderControl();
+            updateControls();
+        }
+        return m_metaDataReaderControl;
+    }
+    else if (qstrcmp(name, QVideoRendererControl_iid) == 0) {
+        if (!m_appHasDrmPermissionChecked) {
+            m_appHasDrmPermission = checkForDrmPermission();
+            m_appHasDrmPermissionChecked = true;
+        }
+
+        if (m_appHasDrmPermission) {
+            // When the application wants to play back DRM secured media, we can't use
+            // the QVideoRendererControl, because we won't have access to the pixel data
+            // in this case.
+            return 0;
+        }
+
+        if (!m_videoRendererControl) {
+            m_videoRendererControl = new MmRendererPlayerVideoRendererControl();
+            updateControls();
+        }
+        return m_videoRendererControl;
+    }
+    else if (qstrcmp(name, QVideoWindowControl_iid) == 0) {
+        if (!m_videoWindowControl) {
+            m_videoWindowControl = new MmRendererVideoWindowControl();
+            updateControls();
+        }
+        return m_videoWindowControl;
+    }
+    return 0;
+}
+
+void MmRendererMediaPlayerService::releaseControl(QMediaControl *control)
+{
+    if (control == m_videoRendererControl)
+        m_videoRendererControl = 0;
+    if (control == m_videoWindowControl)
+        m_videoWindowControl = 0;
+    if (control == m_mediaPlayerControl)
+        m_mediaPlayerControl = 0;
+    if (control == m_metaDataReaderControl)
+        m_metaDataReaderControl = 0;
+    delete control;
+}
+
+void MmRendererMediaPlayerService::updateControls()
+{
+    if (m_videoRendererControl && m_mediaPlayerControl)
+        m_mediaPlayerControl->setVideoRendererControl(m_videoRendererControl);
+
+    if (m_videoWindowControl && m_mediaPlayerControl)
+        m_mediaPlayerControl->setVideoWindowControl(m_videoWindowControl);
+
+    if (m_metaDataReaderControl && m_mediaPlayerControl)
+        m_mediaPlayerControl->setMetaDataReaderControl(m_metaDataReaderControl);
+}
+
+QT_END_NAMESPACE