QQmlDebugClient: Make stateChanged a signal

This way we can observe it from the outside and drop all the code that
genrated extra signals from the virtual method.

Also drop the unused QQmlDebugTestService::stateHasChanged signal to
reduce the confusion.

Change-Id: Ia37c1eaf8b392e594b0931694f43f84fe09b000c
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/qmldebug/qqmlprofilerclient_p.h b/src/qmldebug/qqmlprofilerclient_p.h
index 68a32a1a5a..0c867525d2 100644
--- a/src/qmldebug/qqmlprofilerclient_p.h
+++ b/src/qmldebug/qqmlprofilerclient_p.h
@@ -76,7 +76,6 @@ public:
     void setRecording(bool);
     quint64 recordedFeatures() const;
     virtual void messageReceived(const QByteArray &) override;
-    virtual void stateChanged(State status) override;
 
     void clearEvents();
     void clearAll();
@@ -87,6 +86,7 @@ public:
 
 protected:
     QQmlProfilerClient(QQmlProfilerClientPrivate &dd);
+    void onStateChanged(State status);
 
 signals:
     void complete(qint64 maximumTime);