qt: Remove fullscreen status icons

src/qt/qt_hardwarerenderer.cpp

@@ -136,22 +136,6 @@ HardwareRenderer::initializeGL()
     m_context->swapBuffers(this);
 }
 
-void
-HardwareRenderer::paintOverGL()
-{
-    /* Context switching is needed to make use of QPainter to draw status bar icons in fullscreen.
-       Especially since it seems to be impossible to use QPainter on externally-created OpenGL contexts. */
-    if (video_fullscreen && status_icons_fullscreen) {
-        m_context->makeCurrent(nullptr);
-        makeCurrent();
-        QPainter painter(this);
-        drawStatusBarIcons(&painter);
-        painter.end();
-        doneCurrent();
-        m_context->makeCurrent(this);
-    }
-}
-
 void
 HardwareRenderer::paintGL()
 {