Make it possible to connect to a createSurface signal

Remove the QWaylandSurface factory function from QWaylandCompositor.
Add a default constructor to QWaylandSurface and a initialize function.
Add som housekeeping code in debug builds that ensures the user calls
initialize.
Add a fallback factory function on the compositor if the user is fine
with getting the default implementation of QWaylandSurface or
QWaylandQuickSurface

Change-Id: Ib9289c323b6723f0d1119a484cf9e0c26c95b549

1 files changed, 2 insertions, 2 deletions

diff --git a/src/compositor/compositor_api/qwaylandquickcompositor.cpp b/src/compositor/compositor_api/qwaylandquickcompositor.cpp
index 7f44e1a0e..42b56e40a 100644
--- a/src/compositor/compositor_api/qwaylandquickcompositor.cpp
+++ b/src/compositor/compositor_api/qwaylandquickcompositor.cpp
@@ -84,9 +84,9 @@ void QWaylandQuickCompositor::setInitializeLegazyQmlNames(bool init)
     m_initializeLegazyQmlNames = init;
 }
 
-QWaylandSurface *QWaylandQuickCompositor::createSurface(QWaylandClient *client, quint32 id, int version)
+QWaylandSurface *QWaylandQuickCompositor::createDefaultSurfaceType()
 {
-    return new QWaylandQuickSurface(client, id, version, this);
+    return new QWaylandQuickSurface();
 }
 
 void QWaylandQuickCompositor::classBegin()