Implement QAbstractDeclarativeData::isSignalConnected hook

QQml_isSignalConnected is no longer needed, since
QObjectPrivate::isSignalConnected will now call the declarativeData
hook.

Change-Id: I0685b0fa909d6c6c2d275bfa8d41100d9926a046
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>
Reviewed-by: Chris Adams <christopher.adams@nokia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/qml/qml/qqmldata_p.h b/src/qml/qml/qqmldata_p.h
index 879d59722b..225d6d854d 100644
--- a/src/qml/qml/qqmldata_p.h
+++ b/src/qml/qml/qqmldata_p.h
@@ -95,6 +95,7 @@ public:
             QAbstractDeclarativeData::parentChanged = parentChanged;
             QAbstractDeclarativeData::signalEmitted = signalEmitted;
             QAbstractDeclarativeData::receivers = receivers;
+            QAbstractDeclarativeData::isSignalConnected = isSignalConnected;
         }
     }
 
@@ -102,6 +103,7 @@ public:
     static void parentChanged(QAbstractDeclarativeData *, QObject *, QObject *);
     static void signalEmitted(QAbstractDeclarativeData *, QObject *, int, void **);
     static int receivers(QAbstractDeclarativeData *, const QObject *, int);
+    static bool isSignalConnected(QAbstractDeclarativeData *, const QObject *, int);
 
     void destroyed(QObject *);
     void parentChanged(QObject *, QObject *);