Add support for accelerated property access to QML types and namespace support

* Resolve lookups in namespaces at compile time and instruct the SSA optimizer
  to eliminate reads from the namespace (QQmlTypeWrapper) if possible. For example
  access to attached properties of types (i.e. MyNameSpace.ListView.isCurrentItem)
  requires neither reading the namespace nor the type.
* Add support for accelerated lookup of attached properties

Change-Id: Ib0b66404ed7e70e1d4a46a1ac8218743a4cc8608
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/qml/jsruntime/qv4qobjectwrapper_p.h b/src/qml/jsruntime/qv4qobjectwrapper_p.h
index a73c96d098..07de1933c5 100644
--- a/src/qml/jsruntime/qv4qobjectwrapper_p.h
+++ b/src/qml/jsruntime/qv4qobjectwrapper_p.h
@@ -94,17 +94,17 @@ struct Q_QML_EXPORT QObjectWrapper : public QV4::Object
 
     using Object::get;
 
-    ReturnedValue getProperty(ExecutionContext *ctx, int propertyIndex, bool captureRequired);
+    static ReturnedValue getProperty(QObject *object, ExecutionContext *ctx, int propertyIndex, bool captureRequired);
     void setProperty(ExecutionContext *ctx, int propertyIndex, const ValueRef value);
 
 protected:
     static bool isEqualTo(Managed *that, Managed *o);
 
 private:
-    ReturnedValue getProperty(ExecutionContext *ctx, QQmlPropertyData *property, bool captureRequired = true);
+    static ReturnedValue getProperty(QObject *object, ExecutionContext *ctx, QQmlPropertyData *property, bool captureRequired = true);
     static void setProperty(QObject *object, ExecutionContext *ctx, QQmlPropertyData *property, const ValueRef value);
 
-    static ReturnedValue create(ExecutionEngine *engine, QQmlData *ddata, QObject *object);
+    static ReturnedValue create(ExecutionEngine *engine, QObject *object);
 
     QObjectWrapper(ExecutionEngine *engine, QObject *object);