Implement property versioning inside the declarative engine

Task-number: QTBUG-13451

2 files changed, 6 insertions, 0 deletions

diff --git a/src/script/bridge/qscriptdeclarativeclass.cpp b/src/script/bridge/qscriptdeclarativeclass.cpp
index 4782852392..6126b32f6d 100644
--- a/src/script/bridge/qscriptdeclarativeclass.cpp
+++ b/src/script/bridge/qscriptdeclarativeclass.cpp
@@ -179,6 +179,11 @@ QScriptDeclarativeClass::PersistentIdentifier::operator=(const PersistentIdentif
     return *this;
 }
 
+QString QScriptDeclarativeClass::PersistentIdentifier::toString() const
+{
+    return ((JSC::Identifier &)d).ustring();
+}
+
 QScriptDeclarativeClass::QScriptDeclarativeClass(QScriptEngine *engine)
 : d_ptr(new QScriptDeclarativeClassPrivate)
 {
diff --git a/src/script/bridge/qscriptdeclarativeclass_p.h b/src/script/bridge/qscriptdeclarativeclass_p.h
index 3123b3cada..e4c18f5038 100644
--- a/src/script/bridge/qscriptdeclarativeclass_p.h
+++ b/src/script/bridge/qscriptdeclarativeclass_p.h
@@ -107,6 +107,7 @@ public:
         PersistentIdentifier(const PersistentIdentifier &other);
         PersistentIdentifier &operator=(const PersistentIdentifier &other);
 
+        QString toString() const;
     private:
         friend class QScriptDeclarativeClass;
         PersistentIdentifier(QScriptEnginePrivate *e) : identifier(0), engine(e), d(0) {}