From f218110744cbb2ec79796d886042546e47334cca Mon Sep 17 00:00:00 2001
From: Tor Lillqvist <tml@iki.fi>
Date: Mon, 13 May 2013 14:57:39 +0300
Subject: Get rid of GlobalEditData::GetStdRefDevice()

This avoids a crash on exit in a dbgutil build on OS X.

The horrible bOwnerOfRefDev crack screams out for boost::shared_ptr, I think?

Change-Id: Icf3ae3c28da0583a44472f36312b07766734bf7b
Reviewed-on: https://gerrit.libreoffice.org/3886
Reviewed-by: Bosdonnat Cedric <cedric.bosdonnat@free.fr>
Tested-by: Bosdonnat Cedric <cedric.bosdonnat@free.fr>
---
 editeng/source/editeng/eerdll.cxx   | 11 -----------
 editeng/source/editeng/eerdll2.hxx  |  4 ----
 editeng/source/editeng/impedit2.cxx | 20 +++++++++++---------
 3 files changed, 11 insertions(+), 24 deletions(-)

(limited to 'editeng')

diff --git a/editeng/source/editeng/eerdll.cxx b/editeng/source/editeng/eerdll.cxx
index c6a008df7eb8..704573aaa1eb 100644
--- a/editeng/source/editeng/eerdll.cxx
+++ b/editeng/source/editeng/eerdll.cxx
@@ -79,7 +79,6 @@ EditDLL& EditDLL::Get()
 }
 
 GlobalEditData::GlobalEditData()
-    : m_aStdRefDevice(::com::sun::star::uno::Reference<com::sun::star::lang::XComponent>(::comphelper::getProcessComponentContext(), ::com::sun::star::uno::UNO_QUERY_THROW))
 {
     ppDefItems = NULL;
 }
@@ -188,16 +187,6 @@ uno::Reference< linguistic2::XLanguageGuessing > GlobalEditData::GetLanguageGues
     return xLanguageGuesser;
 }
 
-OutputDevice* GlobalEditData::GetStdRefDevice()
-{
-    if ( !m_aStdRefDevice )
-    {
-        m_aStdRefDevice.reset(new VirtualDevice);
-        m_aStdRefDevice->SetMapMode( MAP_TWIP );
-    }
-    return m_aStdRefDevice.get();
-}
-
 EditResId::EditResId( sal_uInt16 nId ):
     ResId( nId, *EE_DLL().GetResMgr() )
 {
diff --git a/editeng/source/editeng/eerdll2.hxx b/editeng/source/editeng/eerdll2.hxx
index ae592c347cc0..2c53b961c7f5 100644
--- a/editeng/source/editeng/eerdll2.hxx
+++ b/editeng/source/editeng/eerdll2.hxx
@@ -23,7 +23,6 @@
 #include <com/sun/star/linguistic2/XLanguageGuessing.hpp>
 #include <editeng/forbiddencharacterstable.hxx>
 #include <rtl/ref.hxx>
-#include <comphelper/scoped_disposing_ptr.hxx>
 
 class SfxPoolItem;
 
@@ -32,7 +31,6 @@ class GlobalEditData
 private:
     ::com::sun::star::uno::Reference<
         ::com::sun::star::linguistic2::XLanguageGuessing >  xLanguageGuesser;
-    comphelper::scoped_disposing_solar_mutex_reset_ptr<OutputDevice> m_aStdRefDevice;
     SfxPoolItem**   ppDefItems;
 
     rtl::Reference<SvxForbiddenCharactersTable> xForbiddenCharsTable;
@@ -42,14 +40,12 @@ public:
                     ~GlobalEditData();
 
     SfxPoolItem**   GetDefItems();
-    OutputDevice*   GetStdRefDevice();
 
     rtl::Reference<SvxForbiddenCharactersTable> GetForbiddenCharsTable();
     void            SetForbiddenCharsTable( rtl::Reference<SvxForbiddenCharactersTable> xForbiddenChars ) { xForbiddenCharsTable = xForbiddenChars; }
     ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XLanguageGuessing > GetLanguageGuesser();
 };
 
-
 #endif //_EERDLL2_HXX
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/editeng/source/editeng/impedit2.cxx b/editeng/source/editeng/impedit2.cxx
index b46b23cf72ef..8bd73063b646 100644
--- a/editeng/source/editeng/impedit2.cxx
+++ b/editeng/source/editeng/impedit2.cxx
@@ -150,10 +150,8 @@ ImpEditEngine::ImpEditEngine( EditEngine* pEE, SfxItemPool* pItemPool ) :
     aOnlineSpellTimer.SetTimeout( 100 );
     aOnlineSpellTimer.SetTimeoutHdl( LINK( this, ImpEditEngine, OnlineSpellHdl ) );
 
-    pRefDev             = EE_DLL().GetGlobalData()->GetStdRefDevice();
-
     // Access data already from here on!
-    SetRefDevice( pRefDev );
+    SetRefDevice( NULL );
     InitDoc( sal_False );
 
     bCallParaInsertedOrDeleted = true;
@@ -190,11 +188,16 @@ void ImpEditEngine::SetRefDevice( OutputDevice* pRef )
     if ( bOwnerOfRefDev )
         delete pRefDev;
 
-    pRefDev = pRef;
-    bOwnerOfRefDev = false;
-
     if ( !pRef )
-        pRefDev = EE_DLL().GetGlobalData()->GetStdRefDevice();
+    {
+        pRefDev = new VirtualDevice;
+        pRefDev->SetMapMode( MAP_TWIP );
+        bOwnerOfRefDev = true;
+    } else
+    {
+        pRefDev = pRef;
+        bOwnerOfRefDev = false;
+    }
 
     nOnePixelInRef = (sal_uInt16)pRefDev->PixelToLogic( Size( 1, 0 ) ).Width();
 
@@ -210,8 +213,7 @@ void ImpEditEngine::SetRefMapMode( const MapMode& rMapMode )
     if ( GetRefDevice()->GetMapMode() == rMapMode )
         return;
 
-    // When RefDev == GlobalRefDev => create own!
-    if ( !bOwnerOfRefDev && ( pRefDev == EE_DLL().GetGlobalData()->GetStdRefDevice() ) )
+    if ( !bOwnerOfRefDev )
     {
         pRefDev = new VirtualDevice;
         pRefDev->SetMapMode( MAP_TWIP );
-- 
cgit