wina11y: Hold AccObjectWinManager by ref, not ptr

Inspired by

commit 0a2622760a967e9d64cfdc632548dd42c1836324
Date:   Wed Nov 8 13:54:14 2023 +0100

Drop presumably redundant null check

Change-Id: Icb2bfb83ebf4146eb3091a6021ecac75aa6626b2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/160464
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>

14 files changed, 16 insertions, 16 deletions

diff --git a/winaccessibility/inc/AccComponentEventListener.hxx b/winaccessibility/inc/AccComponentEventListener.hxx
index 72666b2a5690..ae99438336a6 100644
--- a/winaccessibility/inc/AccComponentEventListener.hxx
+++ b/winaccessibility/inc/AccComponentEventListener.hxx
@@ -36,7 +36,7 @@ class AccComponentEventListener : public AccEventListener
 private:
     static FILE *output, *output2, *output3, *outacc; //used for debugging
 public:
-    AccComponentEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccComponentEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccComponentEventListener() override;
 
     // XAccessibleEventListener
diff --git a/winaccessibility/inc/AccContainerEventListener.hxx b/winaccessibility/inc/AccContainerEventListener.hxx
index e6d284e75ad2..f15379db3462 100644
--- a/winaccessibility/inc/AccContainerEventListener.hxx
+++ b/winaccessibility/inc/AccContainerEventListener.hxx
@@ -39,7 +39,7 @@ enum class UnoMSAAEvent;
 class AccContainerEventListener: public AccEventListener
 {
 public:
-    AccContainerEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccContainerEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccContainerEventListener() override;
 
     //AccessibleEventListener
diff --git a/winaccessibility/inc/AccDescendantManagerEventListener.hxx b/winaccessibility/inc/AccDescendantManagerEventListener.hxx
index f910c2e6447b..1c7bc16252aa 100644
--- a/winaccessibility/inc/AccDescendantManagerEventListener.hxx
+++ b/winaccessibility/inc/AccDescendantManagerEventListener.hxx
@@ -39,7 +39,7 @@ private:
     std::vector<com::sun::star::accessibility::XAccessible*> m_aUnselectedChildrenForDeletion;
 
 public:
-    AccDescendantManagerEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccDescendantManagerEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccDescendantManagerEventListener() override;
 
     // XAccessibleEventListener
diff --git a/winaccessibility/inc/AccDialogEventListener.hxx b/winaccessibility/inc/AccDialogEventListener.hxx
index 8f47fa94ab4e..931504a9bb2a 100644
--- a/winaccessibility/inc/AccDialogEventListener.hxx
+++ b/winaccessibility/inc/AccDialogEventListener.hxx
@@ -33,7 +33,7 @@
 class AccDialogEventListener : public AccEventListener
 {
 public:
-    AccDialogEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccDialogEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccDialogEventListener() override;
 
     //AccessibleEventListener
diff --git a/winaccessibility/inc/AccEventListener.hxx b/winaccessibility/inc/AccEventListener.hxx
index e9dd0e64be2f..bf8841125d95 100644
--- a/winaccessibility/inc/AccEventListener.hxx
+++ b/winaccessibility/inc/AccEventListener.hxx
@@ -36,11 +36,11 @@ class AccEventListener : public ::cppu::WeakImplHelper<css::accessibility::XAcce
 protected:
     //accessible owner's pointer
     css::uno::Reference<css::accessibility::XAccessible> m_xAccessible;
-    // pointer for object's manager
-    AccObjectWinManager* m_pObjManager;
+    // reference to object's manager
+    AccObjectWinManager& m_rObjManager;
 
 public:
-    AccEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccEventListener() override;
 
     // XEventListener
diff --git a/winaccessibility/inc/AccFrameEventListener.hxx b/winaccessibility/inc/AccFrameEventListener.hxx
index b575b57f50bd..721588c428eb 100644
--- a/winaccessibility/inc/AccFrameEventListener.hxx
+++ b/winaccessibility/inc/AccFrameEventListener.hxx
@@ -33,7 +33,7 @@
 class AccFrameEventListener : public AccEventListener
 {
 public:
-    AccFrameEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccFrameEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccFrameEventListener() override;
 
     // XAccessibleEventListener
diff --git a/winaccessibility/inc/AccListEventListener.hxx b/winaccessibility/inc/AccListEventListener.hxx
index eb9911308d81..d7dec49e54df 100644
--- a/winaccessibility/inc/AccListEventListener.hxx
+++ b/winaccessibility/inc/AccListEventListener.hxx
@@ -33,7 +33,7 @@
 class AccListEventListener : public AccDescendantManagerEventListener
 {
 public:
-    AccListEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccListEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccListEventListener() override;
 
     // XAccessibleEventListener
diff --git a/winaccessibility/inc/AccMenuEventListener.hxx b/winaccessibility/inc/AccMenuEventListener.hxx
index fbe4eb2900c2..20bd70335752 100644
--- a/winaccessibility/inc/AccMenuEventListener.hxx
+++ b/winaccessibility/inc/AccMenuEventListener.hxx
@@ -33,7 +33,7 @@
 class AccMenuEventListener : public AccComponentEventListener
 {
 public:
-    AccMenuEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccMenuEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccMenuEventListener() override;
 
     //AccessibleEventListener
diff --git a/winaccessibility/inc/AccObjectContainerEventListener.hxx b/winaccessibility/inc/AccObjectContainerEventListener.hxx
index 37ab738068da..10e246f2cd2f 100644
--- a/winaccessibility/inc/AccObjectContainerEventListener.hxx
+++ b/winaccessibility/inc/AccObjectContainerEventListener.hxx
@@ -34,7 +34,7 @@
 class AccObjectContainerEventListener: public AccContainerEventListener
 {
 public:
-    AccObjectContainerEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccObjectContainerEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccObjectContainerEventListener() override;
 
     virtual void HandleStateChangedEvent(
diff --git a/winaccessibility/inc/AccParagraphEventListener.hxx b/winaccessibility/inc/AccParagraphEventListener.hxx
index d2f5457e1b0c..ae13bdc6bb3a 100644
--- a/winaccessibility/inc/AccParagraphEventListener.hxx
+++ b/winaccessibility/inc/AccParagraphEventListener.hxx
@@ -33,7 +33,7 @@
 class AccParagraphEventListener : public AccContainerEventListener
 {
 public:
-    AccParagraphEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccParagraphEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccParagraphEventListener() override;
 
     //AccessibleEventListener
diff --git a/winaccessibility/inc/AccTableEventListener.hxx b/winaccessibility/inc/AccTableEventListener.hxx
index ee0738f21a35..16179feff371 100644
--- a/winaccessibility/inc/AccTableEventListener.hxx
+++ b/winaccessibility/inc/AccTableEventListener.hxx
@@ -33,7 +33,7 @@
 class AccTableEventListener : public AccDescendantManagerEventListener
 {
 public:
-    AccTableEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccTableEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccTableEventListener() override;
 
     // XAccessibleEventListener
diff --git a/winaccessibility/inc/AccTextComponentEventListener.hxx b/winaccessibility/inc/AccTextComponentEventListener.hxx
index d4b78bcd300f..2b7eb811d7b8 100644
--- a/winaccessibility/inc/AccTextComponentEventListener.hxx
+++ b/winaccessibility/inc/AccTextComponentEventListener.hxx
@@ -34,7 +34,7 @@ class AccTextComponentEventListener : public AccComponentEventListener
 {
 public:
     AccTextComponentEventListener(css::accessibility::XAccessible* pAcc,
-                                  AccObjectWinManager* pManager);
+                                  AccObjectWinManager& rManager);
     virtual ~AccTextComponentEventListener() override;
 
     virtual void SetComponentState(sal_Int64 state, bool enable) override;
diff --git a/winaccessibility/inc/AccTreeEventListener.hxx b/winaccessibility/inc/AccTreeEventListener.hxx
index cb6551db448e..f5dd471625aa 100644
--- a/winaccessibility/inc/AccTreeEventListener.hxx
+++ b/winaccessibility/inc/AccTreeEventListener.hxx
@@ -33,7 +33,7 @@
 class AccTreeEventListener : public AccDescendantManagerEventListener
 {
 public:
-    AccTreeEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccTreeEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccTreeEventListener() override;
 
     // XAccessibleEventListener
diff --git a/winaccessibility/inc/AccWindowEventListener.hxx b/winaccessibility/inc/AccWindowEventListener.hxx
index 595f34099090..7f3c57a8870c 100644
--- a/winaccessibility/inc/AccWindowEventListener.hxx
+++ b/winaccessibility/inc/AccWindowEventListener.hxx
@@ -33,7 +33,7 @@
 class AccWindowEventListener : public AccEventListener
 {
 public:
-    AccWindowEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager* pManager);
+    AccWindowEventListener(css::accessibility::XAccessible* pAcc, AccObjectWinManager& rManager);
     virtual ~AccWindowEventListener() override;
 
     // XAccessibleEventListener