Qt6: remove support for property flags being functions

Property flags should be compile time booleans, not something to
be determined at runtime.

We've been using this to dynamically disable some properties in QWidget
based classes dependent on the state of a different property, but this
should better get implemented on top of our widgets.

Change-Id: I6296e8761303ecdf24d9e842142e8596304c015d
Reviewed-by: Simon Hausmann <hausmann@gmail.com>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

1 files changed, 5 insertions, 5 deletions

diff --git a/src/corelib/kernel/qmetaobject.h b/src/corelib/kernel/qmetaobject.h
index fc7b84011b..c16cdb129a 100644
--- a/src/corelib/kernel/qmetaobject.h
+++ b/src/corelib/kernel/qmetaobject.h
@@ -289,13 +289,13 @@ public:
     bool isReadable() const;
     bool isWritable() const;
     bool isResettable() const;
-    bool isDesignable(const QObject *obj = nullptr) const;
-    bool isScriptable(const QObject *obj = nullptr) const;
-    bool isStored(const QObject *obj = nullptr) const;
+    bool isDesignable() const;
+    bool isScriptable() const;
+    bool isStored() const;
 #if QT_DEPRECATED_SINCE(5, 15)
-    QT_DEPRECATED_VERSION_5_15 bool isEditable(const QObject *obj = nullptr) const;
+    QT_DEPRECATED_VERSION_5_15 bool isEditable() const;
 #endif
-    bool isUser(const QObject *obj = nullptr) const;
+    bool isUser() const;
     bool isConstant() const;
     bool isFinal() const;
     bool isRequired() const;