Partially revert "Set the graphics system name in the graphics system factory."

This actually breaks runtime graphicssystem in all configurations as far as I
can tell, but definitely in the following setup:
-graphicssystem runtime -runtimegraphicssystem meego

Qt creates the runtime graphicssystem, which then sees it should create a MeeGo
GS instance. This then calls qgraphicssystemfactory::create("meego"), which was
overwriting graphics_system_name (incorrectly!)

Harmattan's Qt does not do this, and thus, is able to switch graphicssystems
correctly.

This partially reverts commit b595c2fbe0fa354190b713ef09dd1f348e22e2b6.

Merge-request: 2718
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/src/gui/painting/qgraphicssystemfactory.cpp b/src/gui/painting/qgraphicssystemfactory.cpp
index 01ece09..b817a90 100644
--- a/src/gui/painting/qgraphicssystemfactory.cpp
+++ b/src/gui/painting/qgraphicssystemfactory.cpp
@@ -45,7 +45,6 @@
 #include "qmutex.h"
 
 #include "qapplication.h"
-#include <private/qapplication_p.h>
 #include "qgraphicssystem_raster_p.h"
 #include "qgraphicssystem_runtime_p.h"
 #include "qdebug.h"
@@ -80,7 +79,6 @@ QGraphicsSystem *QGraphicsSystemFactory::create(const QString& key)
     }
 #endif
 
-    QApplicationPrivate::graphics_system_name = system;
     if (system == QLatin1String("raster"))
         return new QRasterGraphicsSystem;
     else if (system == QLatin1String("runtime"))