Add a changed signal in Aggregation

Use it to change the find and candidate find object in CurrentDocumentFind:
this will allow to replace the IFindSupport object used.

Merge-request: 115
Reviewed-by: con <qtc-committer@nokia.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/src/plugins/find/currentdocumentfind.h b/src/plugins/find/currentdocumentfind.h
index 6e3def7791..f104ef5f4b 100644
--- a/src/plugins/find/currentdocumentfind.h
+++ b/src/plugins/find/currentdocumentfind.h
@@ -75,7 +75,9 @@ signals:
 
 private slots:
     void updateCandidateFindFilter(QWidget *old, QWidget *now);
-    void findSupportDestroyed();
+    void clearFindSupport();
+    void aggregationChanged();
+    void candidateAggregationChanged();
 
 private:
     void removeFindSupportConnections();