1 files changed, 99 insertions, 0 deletions
diff --git a/src/compositor/hardware_integration/qwlhardwarelayerintegrationfactory.cpp b/src/compositor/hardware_integration/qwlhardwarelayerintegrationfactory.cpp
new file mode 100644
index 000000000..4b85be820
--- /dev/null
+++ b/src/compositor/hardware_integration/qwlhardwarelayerintegrationfactory.cpp
@@ -0,0 +1,99 @@
+/****************************************************************************
+**
+** Copyright (C) 2018 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtWaylandCompositor module 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qwlhardwarelayerintegrationfactory_p.h"
+#include "qwlhardwarelayerintegrationplugin_p.h"
+#include "qwlhardwarelayerintegration_p.h"
+
+#include <QtCore/private/qfactoryloader_p.h>
+#include <QtCore/QCoreApplication>
+#include <QtCore/QDir>
+
+QT_BEGIN_NAMESPACE
+
+namespace QtWayland {
+
+#if QT_CONFIG(library)
+Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
+    (QtWaylandHardwareLayerIntegrationFactoryInterface_iid, QLatin1String("/wayland-hardware-layer-integration"), Qt::CaseInsensitive))
+Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, directLoader,
+                          (QtWaylandHardwareLayerIntegrationFactoryInterface_iid, QLatin1String(""), Qt::CaseInsensitive))
+#endif
+
+QStringList HardwareLayerIntegrationFactory::keys(const QString &pluginPath)
+{
+#if QT_CONFIG(library)
+    QStringList list;
+    if (!pluginPath.isEmpty()) {
+        QCoreApplication::addLibraryPath(pluginPath);
+        list = directLoader()->keyMap().values();
+        if (!list.isEmpty()) {
+            const QString postFix = QStringLiteral(" (from ")
+                                    + QDir::toNativeSeparators(pluginPath)
+                                    + QLatin1Char(')');
+            const QStringList::iterator end = list.end();
+            for (QStringList::iterator it = list.begin(); it != end; ++it)
+                (*it).append(postFix);
+        }
+    }
+    list.append(loader()->keyMap().values());
+    return list;
+#else
+    return QStringList();
+#endif
+}
+
+HardwareLayerIntegration *HardwareLayerIntegrationFactory::create(const QString &name, const QStringList &args, const QString &pluginPath)
+{
+#if QT_CONFIG(library)
+    // Try loading the plugin from platformPluginPath first:
+    if (!pluginPath.isEmpty()) {
+        QCoreApplication::addLibraryPath(pluginPath);
+        if (HardwareLayerIntegration *ret = qLoadPlugin<HardwareLayerIntegration, HardwareLayerIntegrationPlugin>(directLoader(), name, args))
+            return ret;
+    }
+    if (HardwareLayerIntegration *ret = qLoadPlugin<HardwareLayerIntegration, HardwareLayerIntegrationPlugin>(loader(), name, args))
+        return ret;
+#endif
+    return nullptr;
+}
+
+}
+
+QT_END_NAMESPACE