Take advantage of the Qt 5 plugin json structure

Also change naming scheme of plugins:
buffer integrations doesn't start with "wayland-" but the platform
plugins have to start with "wayland-".

Also update the README

Change-Id: I6dd2103ab287ed569ab06cfb6eb469e3db058831
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>

8 files changed, 23 insertions, 73 deletions

diff --git a/src/plugins/hardwareintegration/client/brcm-egl/brcm-egl.json b/src/plugins/hardwareintegration/client/brcm-egl/brcm-egl.json
index 48611c6ab..3a659a87b 100644
--- a/src/plugins/hardwareintegration/client/brcm-egl/brcm-egl.json
+++ b/src/plugins/hardwareintegration/client/brcm-egl/brcm-egl.json
@@ -1,3 +1,3 @@
 {
-    "Keys": [ "wayland-brcm" ]
+    "Keys": [ "brcm" ]
 }
diff --git a/src/plugins/hardwareintegration/client/brcm-egl/main.cpp b/src/plugins/hardwareintegration/client/brcm-egl/main.cpp
index f77b41ef0..c023332eb 100644
--- a/src/plugins/hardwareintegration/client/brcm-egl/main.cpp
+++ b/src/plugins/hardwareintegration/client/brcm-egl/main.cpp
@@ -47,26 +47,16 @@ QT_BEGIN_NAMESPACE
 class QWaylandBrcmEglClientBufferPlugin : public QWaylandClientBufferIntegrationPlugin
 {
     Q_OBJECT
-    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.WaylandClient.QWaylandClientBufferIntegrationFactoryInterface.5.3" FILE "brcm-egl.json")
+    Q_PLUGIN_METADATA(IID QWaylandClientBufferIntegrationFactoryInterface_iid FILE "brcm-egl.json")
 public:
-    QStringList keys() const;
-    QWaylandClientBufferIntegration *create(const QString&, const QStringList&);
+    QWaylandClientBufferIntegration *create(const QString&, const QStringList&) Q_DECL_OVERRIDE;
 };
 
-QStringList QWaylandBrcmEglClientBufferPlugin::keys() const
-{
-    QStringList list;
-    list << "wayland-brcm";
-    return list;
-}
-
 QWaylandClientBufferIntegration *QWaylandBrcmEglClientBufferPlugin::create(const QString& system, const QStringList& paramList)
 {
     Q_UNUSED(paramList);
-    if (system.toLower() == "wayland-brcm")
-        return new QWaylandBrcmEglIntegration();
-
-    return 0;
+    Q_UNUSED(system);
+    return new QWaylandBrcmEglIntegration();
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/hardwareintegration/client/drm-egl-server/main.cpp b/src/plugins/hardwareintegration/client/drm-egl-server/main.cpp
index 33b8b4b29..6a3df4431 100644
--- a/src/plugins/hardwareintegration/client/drm-egl-server/main.cpp
+++ b/src/plugins/hardwareintegration/client/drm-egl-server/main.cpp
@@ -47,26 +47,16 @@ QT_BEGIN_NAMESPACE
 class DrmEglServerBufferPlugin : public QWaylandServerBufferIntegrationPlugin
 {
     Q_OBJECT
-    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.WaylandClient.QWaylandServerBufferIntegrationFactoryInterface.5.3" FILE "drm-egl-server.json")
+    Q_PLUGIN_METADATA(IID QWaylandServerBufferIntegrationFactoryInterface_iid FILE "drm-egl-server.json")
 public:
-    QStringList keys() const;
-    QWaylandServerBufferIntegration *create(const QString&, const QStringList&);
+    QWaylandServerBufferIntegration *create(const QString&, const QStringList&) Q_DECL_OVERRIDE;
 };
 
-QStringList DrmEglServerBufferPlugin::keys() const
-{
-    QStringList list;
-    list << "drm-egl-server";
-    return list;
-}
-
 QWaylandServerBufferIntegration *DrmEglServerBufferPlugin::create(const QString& system, const QStringList& paramList)
 {
     Q_UNUSED(paramList);
-    if (system.toLower() == "drm-egl-server")
-        return new DrmEglServerBufferIntegration();
-
-    return 0;
+    Q_UNUSED(system);
+    return new DrmEglServerBufferIntegration();
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/hardwareintegration/client/wayland-egl/main.cpp b/src/plugins/hardwareintegration/client/wayland-egl/main.cpp
index 50e956644..e4cd8c1f0 100644
--- a/src/plugins/hardwareintegration/client/wayland-egl/main.cpp
+++ b/src/plugins/hardwareintegration/client/wayland-egl/main.cpp
@@ -47,26 +47,16 @@ QT_BEGIN_NAMESPACE
 class QWaylandEglClientBufferPlugin : public QWaylandClientBufferIntegrationPlugin
 {
     Q_OBJECT
-    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.WaylandClient.QWaylandClientBufferIntegrationFactoryInterface.5.3" FILE "wayland-egl.json")
+    Q_PLUGIN_METADATA(IID QWaylandClientBufferIntegrationFactoryInterface_iid FILE "wayland-egl.json")
 public:
-    QStringList keys() const;
-    QWaylandClientBufferIntegration *create(const QString&, const QStringList&);
+    QWaylandClientBufferIntegration *create(const QString&, const QStringList&) Q_DECL_OVERRIDE;
 };
 
-QStringList QWaylandEglClientBufferPlugin::keys() const
-{
-    QStringList list;
-    list << "wayland-egl";
-    return list;
-}
-
 QWaylandClientBufferIntegration *QWaylandEglClientBufferPlugin::create(const QString& system, const QStringList& paramList)
 {
     Q_UNUSED(paramList);
-    if (system.toLower() == "wayland-egl")
-        return new QWaylandEglClientBufferIntegration();
-
-    return 0;
+    Q_UNUSED(system);
+    return new QWaylandEglClientBufferIntegration();
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/hardwareintegration/client/xcomposite-egl/main.cpp b/src/plugins/hardwareintegration/client/xcomposite-egl/main.cpp
index 46e3eda4e..4b9835f1d 100644
--- a/src/plugins/hardwareintegration/client/xcomposite-egl/main.cpp
+++ b/src/plugins/hardwareintegration/client/xcomposite-egl/main.cpp
@@ -47,26 +47,16 @@ QT_BEGIN_NAMESPACE
 class QWaylandXCompositeEglClientBufferIntegrationPlugin : public QWaylandClientBufferIntegrationPlugin
 {
     Q_OBJECT
-    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.WaylandClient.QWaylandClientBufferIntegrationFactoryInterface.5.3" FILE "xcomposite-egl.json")
+    Q_PLUGIN_METADATA(IID QWaylandClientBufferIntegrationFactoryInterface_iid FILE "xcomposite-egl.json")
 public:
-    QStringList keys() const;
-    QWaylandClientBufferIntegration *create(const QString&, const QStringList&);
+    QWaylandClientBufferIntegration *create(const QString&, const QStringList&) Q_DECL_OVERRIDE;
 };
 
-QStringList QWaylandXCompositeEglClientBufferIntegrationPlugin::keys() const
-{
-    QStringList list;
-    list << "xcomposite" << "xcomposite-egl";
-    return list;
-}
-
 QWaylandClientBufferIntegration *QWaylandXCompositeEglClientBufferIntegrationPlugin::create(const QString& system, const QStringList& paramList)
 {
     Q_UNUSED(paramList);
-    if (system.toLower() == "xcomposite" || system.toLower() == "xcomposite-egl")
-        return new QWaylandXCompositeEGLClientBufferIntegration();
-
-    return 0;
+    Q_UNUSED(system);
+    return new QWaylandXCompositeEGLClientBufferIntegration();
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/hardwareintegration/client/xcomposite-egl/xcomposite-egl.json b/src/plugins/hardwareintegration/client/xcomposite-egl/xcomposite-egl.json
index 8ccd5b46b..0d119ff85 100644
--- a/src/plugins/hardwareintegration/client/xcomposite-egl/xcomposite-egl.json
+++ b/src/plugins/hardwareintegration/client/xcomposite-egl/xcomposite-egl.json
@@ -1,3 +1,3 @@
 {
-    "Keys": [ "wayland-xcomposite" ]
+    "Keys": [ "xcomposite-egl" ]
 }
diff --git a/src/plugins/hardwareintegration/client/xcomposite-glx/main.cpp b/src/plugins/hardwareintegration/client/xcomposite-glx/main.cpp
index 2d402194e..2c6f0fde8 100644
--- a/src/plugins/hardwareintegration/client/xcomposite-glx/main.cpp
+++ b/src/plugins/hardwareintegration/client/xcomposite-glx/main.cpp
@@ -47,26 +47,16 @@ QT_BEGIN_NAMESPACE
 class QWaylandXCompositeGlxClientBufferIntegrationPlugin : public QWaylandClientBufferIntegrationPlugin
 {
     Q_OBJECT
-    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.WaylandClient.QWaylandClientBufferIntegrationFactoryInterface.5.3" FILE "xcomposite-glx.json")
+    Q_PLUGIN_METADATA(IID QWaylandClientBufferIntegrationFactoryInterface_iid FILE "xcomposite-glx.json")
 public:
-    QStringList keys() const;
-    QWaylandClientBufferIntegration *create(const QString&, const QStringList&);
+    QWaylandClientBufferIntegration *create(const QString&, const QStringList&) Q_DECL_OVERRIDE;
 };
 
-QStringList QWaylandXCompositeGlxClientBufferIntegrationPlugin::keys() const
-{
-    QStringList list;
-    list << "wayland-xcomposite-glx";
-    return list;
-}
-
 QWaylandClientBufferIntegration *QWaylandXCompositeGlxClientBufferIntegrationPlugin::create(const QString& system, const QStringList& paramList)
 {
     Q_UNUSED(paramList);
-    if (system.toLower() == "wayland-xcomposite-glx")
-        return new QWaylandXCompositeGLXIntegration();
-
-    return 0;
+    Q_UNUSED(system);
+    return new QWaylandXCompositeGLXIntegration();
 }
 
 QT_END_NAMESPACE
diff --git a/src/plugins/hardwareintegration/client/xcomposite-glx/xcomposite-glx.json b/src/plugins/hardwareintegration/client/xcomposite-glx/xcomposite-glx.json
index 0f4a3bf69..e2c4cecd6 100644
--- a/src/plugins/hardwareintegration/client/xcomposite-glx/xcomposite-glx.json
+++ b/src/plugins/hardwareintegration/client/xcomposite-glx/xcomposite-glx.json
@@ -1,3 +1,3 @@
 {
-    "Keys": [ "wayland-xcomposite-glx" ]
+    "Keys": [ "xcomposite-glx" ]
 }