Get rid of QDeclarativeMetaType::{canCopy,copy}

Now that we have QMetaType::construct() that does placement new
construction, we can use that to copy the value.

We need to destruct the (default-constructed) existing value first,
but for primitive types that's a no-op, and for Qt's types it's
cheap since they use lazy initialization or "shared null".

Change-Id: Idadee04b1d5b590be7fec50fb0396fd277bee973
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/tests/auto/declarative/qdeclarativeecmascript/testtypes.h b/tests/auto/declarative/qdeclarativeecmascript/testtypes.h
index 06cc561c7f..b7f3f909ea 100644
--- a/tests/auto/declarative/qdeclarativeecmascript/testtypes.h
+++ b/tests/auto/declarative/qdeclarativeecmascript/testtypes.h
@@ -163,6 +163,7 @@ public:
         int value;
     };
     QVariant variant() const { return m_variant; }
+    QJSValue qjsvalue() const { return m_qjsvalue; }
 
     int intProperty() const { return m_intProperty; }
     void setIntProperty(int i) { m_intProperty = i; emit intChanged(); }
@@ -176,6 +177,7 @@ signals:
     void thirdBasicSignal();
     void signalWithUnknownType(const MyQmlObject::MyType &arg);
     void signalWithVariant(const QVariant &arg);
+    void signalWithQJSValue(const QJSValue &arg);
     void intChanged();
 
 public slots:
@@ -185,6 +187,7 @@ public slots:
     void setString(const QString &s) { m_string = s; }
     void myinvokable(MyQmlObject *o) { myinvokableObject = o; }
     void variantMethod(const QVariant &v) { m_variant = v; }
+    void qjsvalueMethod(const QJSValue &v) { m_qjsvalue = v; }
     void v8function(QDeclarativeV8Function*);
 
 private:
@@ -199,6 +202,7 @@ private:
     int m_resetProperty;
     QRegExp m_regExp;
     QVariant m_variant;
+    QJSValue m_qjsvalue;
     int m_intProperty;
 };