1 files changed, 126 insertions, 0 deletions
diff --git a/src/plugins/multimedia/qnx/mediaplayer/qqnxmediautil.cpp b/src/plugins/multimedia/qnx/mediaplayer/qqnxmediautil.cpp
new file mode 100644
index 000000000..074989642
--- /dev/null
+++ b/src/plugins/multimedia/qnx/mediaplayer/qqnxmediautil.cpp
@@ -0,0 +1,126 @@
+// Copyright (C) 2016 Research In Motion
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+#include "qqnxmediautil_p.h"
+
+#include <QDebug>
+#include <QDir>
+#include <QFile>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonValue>
+#include <QMutex>
+#include <QMutex>
+#include <QString>
+#include <QXmlStreamReader>
+
+#include <mm/renderer.h>
+#include <mm/renderer/types.h>
+
+QT_BEGIN_NAMESPACE
+
+struct MmError {
+    int errorCode;
+    const char *name;
+};
+
+#define MM_ERROR_ENTRY(error) { error, #error }
+static const MmError mmErrors[] = {
+    MM_ERROR_ENTRY(MMR_ERROR_NONE),
+    MM_ERROR_ENTRY(MMR_ERROR_UNKNOWN ),
+    MM_ERROR_ENTRY(MMR_ERROR_INVALID_PARAMETER ),
+    MM_ERROR_ENTRY(MMR_ERROR_INVALID_STATE),
+    MM_ERROR_ENTRY(MMR_ERROR_UNSUPPORTED_VALUE),
+    MM_ERROR_ENTRY(MMR_ERROR_UNSUPPORTED_MEDIA_TYPE),
+    MM_ERROR_ENTRY(MMR_ERROR_MEDIA_PROTECTED),
+    MM_ERROR_ENTRY(MMR_ERROR_UNSUPPORTED_OPERATION),
+    MM_ERROR_ENTRY(MMR_ERROR_READ),
+    MM_ERROR_ENTRY(MMR_ERROR_WRITE),
+    MM_ERROR_ENTRY(MMR_ERROR_MEDIA_UNAVAILABLE),
+    MM_ERROR_ENTRY(MMR_ERROR_MEDIA_CORRUPTED),
+    MM_ERROR_ENTRY(MMR_ERROR_OUTPUT_UNAVAILABLE),
+    MM_ERROR_ENTRY(MMR_ERROR_NO_MEMORY),
+    MM_ERROR_ENTRY(MMR_ERROR_RESOURCE_UNAVAILABLE),
+    MM_ERROR_ENTRY(MMR_ERROR_MEDIA_DRM_NO_RIGHTS),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_CORRUPTED_DATA_STORE),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OUTPUT_PROTECTION),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_HDMI),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_DISPLAYPORT),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_DVI),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_ANALOG_VIDEO),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_ANALOG_AUDIO),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_TOSLINK),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_SPDIF),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_BLUETOOTH),
+    MM_ERROR_ENTRY(MMR_ERROR_DRM_OPL_WIRELESSHD),
+};
+static const unsigned int numMmErrors = sizeof(mmErrors) / sizeof(MmError);
+
+template <typename T, size_t N>
+constexpr size_t countof(T (&)[N])
+{
+    return N;
+}
+
+QString keyValueMapsLocation()
+{
+    QByteArray qtKeyValueMaps = qgetenv("QT_KEY_VALUE_MAPS");
+    if (qtKeyValueMaps.isNull())
+        return QString::fromUtf8("/etc/qt/keyvaluemaps");
+    else
+        return QString::fromUtf8(qtKeyValueMaps);
+}
+
+QJsonObject loadMapObject(const QString &keyValueMapPath)
+{
+    QFile mapFile(keyValueMapsLocation() + keyValueMapPath);
+    if (mapFile.open(QIODevice::ReadOnly)) {
+        QByteArray mapFileContents = mapFile.readAll();
+        QJsonDocument mapDocument = QJsonDocument::fromJson(mapFileContents);
+        if (mapDocument.isObject()) {
+            QJsonObject mapObject = mapDocument.object();
+            return mapObject;
+        }
+    }
+    return QJsonObject();
+}
+
+QString mmErrorMessage(const QString &msg, mmr_context_t *context, int *errorCode)
+{
+    const mmr_error_info_t * const mmError = mmr_error_info(context);
+
+    if (errorCode)
+        *errorCode = mmError->error_code;
+
+    if (mmError->error_code < numMmErrors) {
+        return QString::fromLatin1("%1: %2 (code %3)").arg(msg).arg(QString::fromUtf8(mmErrors[mmError->error_code].name))
+                                          .arg(mmError->error_code);
+    } else {
+        return QString::fromLatin1("%1: Unknown error code %2").arg(msg).arg(mmError->error_code);
+    }
+}
+
+bool checkForDrmPermission()
+{
+    QDir sandboxDir = QDir::home(); // always returns 'data' directory
+    sandboxDir.cdUp(); // change to app sandbox directory
+
+    QFile file(sandboxDir.filePath(QString::fromUtf8("app/native/bar-descriptor.xml")));
+    if (!file.open(QIODevice::ReadOnly)) {
+        qWarning() << "checkForDrmPermission: Unable to open bar-descriptor.xml";
+        return false;
+    }
+
+    QXmlStreamReader reader(&file);
+    while (!reader.atEnd()) {
+        reader.readNextStartElement();
+        if (reader.name() == QLatin1String("action")
+            || reader.name() == QLatin1String("permission")) {
+            if (reader.readElementText().trimmed() == QLatin1String("access_protected_media"))
+                return true;
+        }
+    }
+
+    return false;
+}
+
+QT_END_NAMESPACE