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, 0 insertions, 5 deletions

diff --git a/src/qmldebug/qqmldebugmessageclient.cpp b/src/qmldebug/qqmldebugmessageclient.cpp
index a03c1f8af2..0892404194 100644
--- a/src/qmldebug/qqmldebugmessageclient.cpp
+++ b/src/qmldebug/qqmldebugmessageclient.cpp
@@ -58,11 +58,6 @@ QQmlDebugMessageClient::QQmlDebugMessageClient(QQmlDebugConnection *client)
 {
 }
 
-void QQmlDebugMessageClient::stateChanged(State state)
-{
-    emit newState(state);
-}
-
 void QQmlDebugMessageClient::messageReceived(const QByteArray &data)
 {
     QDataStream ds(data);