Fix timing issues in wifi library

There is a timing issue on a device startup if the
default application calls Wifi.Interface.wifiSupported()
before qconnectivity service has finished initialize wifi
firmware/driver. This results in wifiSupported() returing
false on nexus 2013, even if this device supports wifi.

The solution is to move firmware/driver initialization
to Qt Wifi library.

Change-Id: If5b4650181f8b7237bd19f3fc3afbd2c75f759e8
Task-number: QTEE-770
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@digia.com>

1 files changed, 40 insertions, 0 deletions

diff --git a/src/imports/wifi/qwifiinterface.h b/src/imports/wifi/qwifiinterface.h
new file mode 100644
index 0000000..da7750e
--- /dev/null
+++ b/src/imports/wifi/qwifiinterface.h
@@ -0,0 +1,40 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use the contact form at
+** http://qt.digia.com/
+**
+** This file is part of Qt Enterprise Embedded.
+**
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** the contact form at http://qt.digia.com/
+**
+****************************************************************************/
+#ifndef QWIFIINTERFACE_H
+#define QWIFIINTERFACE_H
+
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+#ifdef Q_OS_ANDROID
+#include <hardware_legacy/wifi.h>
+#include <cutils/properties.h>
+#endif
+
+class QWifiInterface : public QObject
+{
+    Q_OBJECT
+public:
+    explicit QWifiInterface(QObject *parent = 0)
+        : QObject(parent) {}
+    ~QWifiInterface() {}
+
+    Q_INVOKABLE bool wifiSupported() const;
+};
+
+#endif // QWIFIHELPERS_H