sw: remove SwDoc::ShareLayout

It is a crude hack that is no longer necessary because the underlying
problems that caused crashes when deleting the layout have been fixed.

Change-Id: I601bdb0dc0aff5f4ddb8b8f4ba4c8d1f72c76666
(cherry picked from commit f8dfa3a81a5382b2f18a705bd512625754167573)
Reviewed-on: https://gerrit.libreoffice.org/4706
Reviewed-by: Miklos Vajna <vmiklos@suse.cz>
Tested-by: Miklos Vajna <vmiklos@suse.cz>

4 files changed, 0 insertions, 21 deletions

diff --git a/sw/inc/doc.hxx b/sw/inc/doc.hxx
index 13256ea71e2c..0769ae2368f9 100644
--- a/sw/inc/doc.hxx
+++ b/sw/inc/doc.hxx
@@ -79,7 +79,6 @@ class SwList;
 #include <memory>
 
 #include <boost/scoped_ptr.hpp>
-#include <boost/shared_ptr.hpp>
 #include <boost/ptr_container/ptr_vector.hpp>
 
 namespace editeng { class SvxBorderLine; }
@@ -317,7 +316,6 @@ class SW_DLLPUBLIC SwDoc :
     SwDefTOXBase_Impl * mpDefTOXBases;   ///< defaults of SwTOXBase's
 
     ViewShell       *mpCurrentView;  ///< SwDoc should get a new member mpCurrentView//swmod 071225
-    boost::shared_ptr<SwRootFrm> mpLayoutPtr;
     SdrModel        *mpDrawModel;        ///< StarView Drawing
 
     SwDocUpdtFld    *mpUpdtFlds;         ///< Struct for updating fields
@@ -1772,8 +1770,6 @@ public:
     const SwDocShell* GetDocShell() const   { return mpDocShell; }
     void SetDocShell( SwDocShell* pDSh );
 
-    void ShareLayout( boost::shared_ptr<SwRootFrm>& rPtr);
-
     /** in case during copying of embedded object a new shell is created,
      it should be set here and cleaned later */
     void SetTmpDocShell( SfxObjectShellLock rLock )    { mxTmpDocShell = rLock; }
diff --git a/sw/source/core/doc/doclay.cxx b/sw/source/core/doc/doclay.cxx
index b320e79779e3..926a8c701f2f 100644
--- a/sw/source/core/doc/doclay.cxx
+++ b/sw/source/core/doc/doclay.cxx
@@ -2303,9 +2303,4 @@ std::set<SwRootFrm*> SwDoc::GetAllLayouts()
     return aAllLayouts;
 } //swmod 070825
 
-void SwDoc::ShareLayout(boost::shared_ptr<SwRootFrm>& rPtr)
-{
-    mpLayoutPtr = rPtr;
-}
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sw/source/core/doc/docnew.cxx b/sw/source/core/doc/docnew.cxx
index 94ebfeade346..91aa23b2ad9e 100644
--- a/sw/source/core/doc/docnew.cxx
+++ b/sw/source/core/doc/docnew.cxx
@@ -520,7 +520,6 @@ SwDoc::~SwDoc()
     delete mpPgPViewPrtData;
 
     mbDtor = true;
-    mpLayoutPtr.reset();
 
     delete mpRedlineTbl;
     delete mpUnoCrsrTbl;
diff --git a/sw/source/core/view/vnew.cxx b/sw/source/core/view/vnew.cxx
index a8b293e2a6a3..2c3053aa3203 100644
--- a/sw/source/core/view/vnew.cxx
+++ b/sw/source/core/view/vnew.cxx
@@ -128,17 +128,6 @@ void ViewShell::Init( const SwViewOption *pNewOpt )
             // switched to two step construction because creating the layout in SwRootFrm needs a valid pLayout set
             mpLayout = SwRootFrmPtr(new SwRootFrm( mpDoc->GetDfltFrmFmt(), this ));
             mpLayout->Init( mpDoc->GetDfltFrmFmt() );
-
-            // mba: the layout refactoring overlooked an important detail
-            // prior to that change, the layout always was destroyed in the dtor of swdoc
-            // it is necessary to suppress notifications in the layout when the layout is discarded in its dtor
-            // unfortunately this was done by asking whether the doc is in dtor - though the correct question should
-            // have been if the rootfrm is in dtor (or even better: discard the layout before the SwRootFrm is destroyed!)
-            // SwDoc::IsInDtor() is used at several places all over the code that need to be checked whether
-            // "pDoc->IsInDtor()" means what is says or in fact should check for "pRootFrm->IsInDtor()". As this will take some time, I decided
-            // to postpone that investigations and the changes it will bring to the 3.5 release and for 3.4 make sure
-            // that the layout still gets destroyed in the doc dtor. This is done by sharing "the" layout (that we still have) with the doc.
-            GetDoc()->ShareLayout( mpLayout );
         }
     }
     SizeChgNotify();    //swmod 071108