Remove some dead code

This code became dead when the Symbian code was removed, and should
ideally have been removed at that point.

You can find the old code in 4.8 repo:
    bool showSystemDialogFullScreen = false;

    if (qobject_cast<QFileDialog *>(this) || qobject_cast<QFontDialog *>(this) ||
         qobject_cast<QWizard *>(this)) {
         showSystemDialogFullScreen = true;
    }

    if (showSystemDialogFullScreen) {
        setWindowFlags(windowFlags() | Qt::WindowSoftkeysVisibleHint);
        setWindowState(Qt::WindowFullScreen);
    }

So, obviously, stuff inside the #ifdef Q_OS_SYMBIAN was removed, but
the side-effect of that was not realized.....

Change-Id: I6b5d1066c97367c354af4da1ce6b9c60c8dc2120
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/src/widgets/dialogs/qdialog.cpp b/src/widgets/dialogs/qdialog.cpp
index d2c3b2ad0e..7b47f4e135 100644
--- a/src/widgets/dialogs/qdialog.cpp
+++ b/src/widgets/dialogs/qdialog.cpp
@@ -516,9 +516,6 @@ int QDialog::exec()
     setAttribute(Qt::WA_ShowModal, true);
     setResult(0);
 
-    bool showSystemDialogFullScreen = false;
-    if (showSystemDialogFullScreen)
-        setWindowState(Qt::WindowFullScreen);
     show();
 
     QPointer<QDialog> guard = this;