sw_redlinehide_4b: consider the comments in the margin

SwPostItMgr needs to hide the comments that are in delete redlines.

Also notify SwPostItMgr when redlines are created/removed.

SwPostItMgr is owned by the ViewShell but there is currently only one
layout so SwRootFrame still needs to broadcast to all of them.

Also an EndListening call was missing in
SwPostItMgr::CheckForRemovedPostIts() which caused asserts.

Change-Id: Ic0fccde50f6fdaa449afb535476c00c41ba94287

1 files changed, 3 insertions, 2 deletions

diff --git a/sw/inc/postithelper.hxx b/sw/inc/postithelper.hxx
index cdbbc7b27580..e0f934dfe025 100644
--- a/sw/inc/postithelper.hxx
+++ b/sw/inc/postithelper.hxx
@@ -31,6 +31,7 @@ class SwRootFrame;
 class SwPostItMgr;
 class SwEditWin;
 class SwFrame;
+class IDocumentRedlineAccess;
 namespace sw { namespace annotation {
     class SwAnnotationWin;
 } }
@@ -115,7 +116,7 @@ public:
     SwSidebarItem & operator =(SwSidebarItem &&) = default;
 
     virtual SwPosition GetAnchorPosition() const = 0;
-    virtual bool UseElement() = 0;
+    virtual bool UseElement(SwRootFrame const&, IDocumentRedlineAccess const&) = 0;
     virtual const SwFormatField& GetFormatField() const = 0;
     virtual const SfxBroadcaster* GetBroadCaster() const = 0;
     virtual VclPtr<sw::annotation::SwAnnotationWin> GetSidebarWindow( SwEditWin& rEditWin,
@@ -134,7 +135,7 @@ public:
     }
 
     virtual SwPosition GetAnchorPosition() const override;
-    virtual bool UseElement() override;
+    virtual bool UseElement(SwRootFrame const&, IDocumentRedlineAccess const&) override;
     virtual const SwFormatField& GetFormatField() const override
     {
         return mrFormatField;