QtScript: Fix comparing QVariant and QObject.

This add a hook inside JSC to be able to implement our own comparison function
when comparing objects.

Reviewed-by: Kent Hansen

1 files changed, 12 insertions, 0 deletions

diff --git a/src/script/bridge/qscriptqobject.cpp b/src/script/bridge/qscriptqobject.cpp
index b7df781..236f899 100644
--- a/src/script/bridge/qscriptqobject.cpp
+++ b/src/script/bridge/qscriptqobject.cpp
@@ -1572,6 +1572,18 @@ void QObjectDelegate::mark(QScriptObject *object)
     QScriptObjectDelegate::mark(object);
 }
 
+bool QObjectDelegate::compareToObject(QScriptObject *, JSC::ExecState *exec, JSC::JSObject *o2)
+{
+    if(!o2->inherits(&QScriptObject::info))
+        return false;
+    QScriptObject *object = static_cast<QScriptObject*>(o2);
+    QScriptObjectDelegate *delegate = object->delegate();
+    if (!delegate || (delegate->type() != QScriptObjectDelegate::QtObject))
+        return false;
+    return value() == static_cast<QObjectDelegate *>(delegate)->value();
+}
+
+
 static JSC::JSValue JSC_HOST_CALL qobjectProtoFuncFindChild(JSC::ExecState *exec, JSC::JSObject*,
                                                             JSC::JSValue thisValue, const JSC::ArgList &args)
 {