X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/14f355c2b5c71fc7c3d680aea366582d2ac60f7b..67756da424d237365bd310a0a8ba98398f261076:/src/gtk/dcmemory.cpp

diff --git a/src/gtk/dcmemory.cpp b/src/gtk/dcmemory.cpp
index 0ec10532b7..3894dd4f2e 100644
--- a/src/gtk/dcmemory.cpp
+++ b/src/gtk/dcmemory.cpp
@@ -7,10 +7,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "dcmemory.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -30,12 +26,13 @@ wxMemoryDC::wxMemoryDC() : wxWindowDC()
     m_ok = FALSE;
 
     m_cmap = gtk_widget_get_default_colormap();
-    
-#ifdef __WXGTK20__
+
     m_context = gdk_pango_context_get();
+    // Note: The Sun customised version of Pango shipping with Solaris 10
+    // crashes if the language is left NULL (see bug 1374114)
+    pango_context_set_language( m_context, gtk_get_default_language() );
     m_layout = pango_layout_new( m_context );
     m_fontdesc = pango_font_description_copy( pango_context_get_font_description( m_context ) );
-#endif
 }
 
 wxMemoryDC::wxMemoryDC( wxDC *WXUNUSED(dc) )
@@ -44,16 +41,16 @@ wxMemoryDC::wxMemoryDC( wxDC *WXUNUSED(dc) )
     m_ok = FALSE;
 
     m_cmap = gtk_widget_get_default_colormap();
-    
-#ifdef __WXGTK20__
+
     m_context = gdk_pango_context_get();
+    pango_context_set_language( m_context, gtk_get_default_language() );
     m_layout = pango_layout_new( m_context );
     m_fontdesc = pango_font_description_copy( pango_context_get_font_description( m_context ) );
-#endif
 }
 
 wxMemoryDC::~wxMemoryDC()
 {
+    g_object_unref(m_context);
 }
 
 void wxMemoryDC::SelectObject( const wxBitmap& bitmap )
@@ -71,6 +68,8 @@ void wxMemoryDC::SelectObject( const wxBitmap& bitmap )
             m_window = m_selected.GetBitmap();
         }
 
+        m_selected.PurgeOtherRepresentations(wxBitmap::Pixmap);
+
         m_isMemDC = TRUE;
 
         SetUpDC();
@@ -108,7 +107,7 @@ void wxMemoryDC::SetBrush( const wxBrush& brushOrig )
     wxWindowDC::SetBrush( brush );
 }
 
-void wxMemoryDC::SetBackground( const wxBrush& brushOrig ) 
+void wxMemoryDC::SetBackground( const wxBrush& brushOrig )
 {
     wxBrush brush(brushOrig);