Help: Implement history menus for text browser backend

Change-Id: Idbdb3f9807c8282f8c9050ba28c1e28a7e3865e7
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/src/plugins/help/textbrowserhelpviewer.h b/src/plugins/help/textbrowserhelpviewer.h
index f8ec7d36cc..f4a120923c 100644
--- a/src/plugins/help/textbrowserhelpviewer.h
+++ b/src/plugins/help/textbrowserhelpviewer.h
@@ -70,8 +70,8 @@ public:
     QString selectedText() const;
     bool isForwardAvailable() const;
     bool isBackwardAvailable() const;
-    void addBackHistoryItems(QMenu *backMenu) { Q_UNUSED(backMenu) }
-    void addForwardHistoryItems(QMenu *forwardMenu) { Q_UNUSED(forwardMenu) }
+    void addBackHistoryItems(QMenu *backMenu);
+    void addForwardHistoryItems(QMenu *forwardMenu);
     void setOpenInNewWindowActionVisible(bool visible);
 
     bool findText(const QString &text, Core::FindFlags flags,
@@ -84,6 +84,9 @@ public slots:
     void backward();
     void print(QPrinter *printer);
 
+private slots:
+    void goToHistoryItem();
+
 private:
     QVariant loadResource(int type, const QUrl &name);