From: Robert Roebling <robert@roebling.de>
Date: Fri, 5 Nov 2004 21:33:27 +0000 (+0000)
Subject:   Mem leaks in connection with print factory code.
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/aac85509bd54338c3543ca565efe08e1d378a603

  Mem leaks in connection with print factory code.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30306 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/common/appcmn.cpp b/src/common/appcmn.cpp
index 43bd65360c..0c15d2a85d 100644
--- a/src/common/appcmn.cpp
+++ b/src/common/appcmn.cpp
@@ -46,6 +46,7 @@
 #include "wx/thread.h"
 #include "wx/utils.h"
 #include "wx/ptr_scpd.h"
+#include "wx/prntbase.h"
 
 #if defined(__WXMSW__) && !defined(__PALMOS__)
   #include  "wx/msw/private.h"  // includes windows.h for LOGFONT
@@ -139,6 +140,8 @@ void wxAppBase::CleanUp()
         // but we want to delete them now
         delete wxTopLevelWindows.GetFirst()->GetData();
     }
+    
+    wxPrintFactory::SetPrintFactory( NULL );
 
     // undo everything we did in Initialize() above
     wxBitmap::CleanUpHandlers();
diff --git a/src/common/cmndata.cpp b/src/common/cmndata.cpp
index 3652abefa9..dc13526103 100644
--- a/src/common/cmndata.cpp
+++ b/src/common/cmndata.cpp
@@ -237,7 +237,12 @@ void wxPrintData::operator=(const wxPrintData& data)
     m_bin = data.m_bin;
     m_printMode = data.m_printMode;
     m_filename = data.m_filename;   
-    
+
+    // UnRef old m_nativeData    
+    m_nativeData->m_ref--;
+    if (m_nativeData->m_ref == 0) 
+        delete m_nativeData;
+    // Set Ref new one
     m_nativeData = data.GetNativeData();
     m_nativeData->m_ref++;