From 7e39f818c23d5233e240f90de6307d83edb38397 Mon Sep 17 00:00:00 2001
From: Li Xi <lixi@uniontech.com>
Date: Fri, 17 Sep 2021 19:24:41 +0800
Subject: [PATCH] Delete unnecessary class instances

OutlineWidgetStack inherits from QStackedWidget, so you don't need a
member object like QStackedWidget.

The m_Factory object is not used in the OutlineWidgetStack class, is
of private type, and is not available in its OutlineWidgetStack
derived class.

Change-Id: I0b94a654dde023144f01e0bd7808ad5cc1dc92b8
Reviewed-by: David Schulz <david.schulz@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
---
 src/plugins/texteditor/outlinefactory.cpp | 2 --
 src/plugins/texteditor/outlinefactory.h   | 2 --
 2 files changed, 4 deletions(-)

diff --git a/src/plugins/texteditor/outlinefactory.cpp b/src/plugins/texteditor/outlinefactory.cpp
index 421479ab7a9..6590ccdce1f 100644
--- a/src/plugins/texteditor/outlinefactory.cpp
+++ b/src/plugins/texteditor/outlinefactory.cpp
@@ -62,8 +62,6 @@ void IOutlineWidgetFactory::updateOutline()
 namespace Internal {
 
 OutlineWidgetStack::OutlineWidgetStack(OutlineFactory *factory) :
-    QStackedWidget(),
-    m_factory(factory),
     m_syncWithEditor(true),
     m_sorted(false)
 {
diff --git a/src/plugins/texteditor/outlinefactory.h b/src/plugins/texteditor/outlinefactory.h
index d231b700de8..d32cefae8db 100644
--- a/src/plugins/texteditor/outlinefactory.h
+++ b/src/plugins/texteditor/outlinefactory.h
@@ -58,8 +58,6 @@ private:
     void updateEditor(Core::IEditor *editor);
     void updateCurrentEditor();
 
-    QStackedWidget *m_widgetStack;
-    OutlineFactory *m_factory;
     QToolButton *m_toggleSync;
     QToolButton *m_filterButton;
     QToolButton *m_toggleSort;