Simplify VME meta object meta-data

For each type of VME meta object we store an array of integers holding the
meta-type ids of the QML declared properties. We can replace that array with
access to the QV4::CompiledData::Property entry for each property, where the
type is also accessible.

This is a fairly straight-forward change, except for the bit in
QV4::CompilationUnit where we delay the release of the CompiledData::Unit and
friends until the destructor instead of releasing it at unlink time. That
should be a safe change and is necessary as there are a few tests around where
the VME meta object still needs access to this meta-data at a very late stage
in the life-cycle right before the deferred deletion is run.

Change-Id: I431de15d12766df837c0e0251192df16a5a76868
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/quick/designer/qqmldesignermetaobject.cpp b/src/quick/designer/qqmldesignermetaobject.cpp
index 0bfa72e9d4..05794e262b 100644
--- a/src/quick/designer/qqmldesignermetaobject.cpp
+++ b/src/quick/designer/qqmldesignermetaobject.cpp
@@ -157,7 +157,7 @@ void QQmlDesignerMetaObject::init(QObject *object, QQmlEngine *engine)
 }
 
 QQmlDesignerMetaObject::QQmlDesignerMetaObject(QObject *object, QQmlEngine *engine)
-    : QQmlVMEMetaObject(object, cacheForObject(object, engine), vMEMetaDataForObject(object)),
+    : QQmlVMEMetaObject(object, cacheForObject(object, engine), vMEMetaDataForObject(object), /*qml compilation unit*/nullptr, /*qmlObjectId*/-1),
       m_context(engine->contextForObject(object)),
       m_data(new MetaPropertyData),
       m_cache(0)