From: Václav Slavík <vslavik@fastmail.fm>
Date: Sat, 21 Aug 2004 22:48:45 +0000 (+0000)
Subject: added alpha channel support to wxGTK2's wxBitmap
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/7452aff578453d1f94d68c101b897aed6b529b7d

added alpha channel support to wxGTK2's wxBitmap


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@28851 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/gtk/dcmemory.cpp b/src/gtk/dcmemory.cpp
index 0ec10532b7..a3ac365287 100644
--- a/src/gtk/dcmemory.cpp
+++ b/src/gtk/dcmemory.cpp
@@ -71,6 +71,10 @@ void wxMemoryDC::SelectObject( const wxBitmap& bitmap )
             m_window = m_selected.GetBitmap();
         }
 
+#ifdef __WXGTK20__
+        m_selected.PurgeOtherRepresentations(wxBitmap::Pixmap);
+#endif
+
         m_isMemDC = TRUE;
 
         SetUpDC();
diff --git a/src/gtk1/dcmemory.cpp b/src/gtk1/dcmemory.cpp
index 0ec10532b7..a3ac365287 100644
--- a/src/gtk1/dcmemory.cpp
+++ b/src/gtk1/dcmemory.cpp
@@ -71,6 +71,10 @@ void wxMemoryDC::SelectObject( const wxBitmap& bitmap )
             m_window = m_selected.GetBitmap();
         }
 
+#ifdef __WXGTK20__
+        m_selected.PurgeOtherRepresentations(wxBitmap::Pixmap);
+#endif
+
         m_isMemDC = TRUE;
 
         SetUpDC();