From fd39f7a893223741e579c5292b825a5c966a4170 Mon Sep 17 00:00:00 2001
From: Robin Dunn <robin@alldunn.com>
Date: Tue, 17 Oct 2006 19:50:03 +0000
Subject: [PATCH] Add impl for IsFrozen

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42084 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 include/wx/mac/carbon/window.h | 3 ++-
 src/mac/carbon/window.cpp      | 5 +++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/include/wx/mac/carbon/window.h b/include/wx/mac/carbon/window.h
index f7f5e8b337..16d5cfc663 100644
--- a/include/wx/mac/carbon/window.h
+++ b/include/wx/mac/carbon/window.h
@@ -65,7 +65,8 @@ public:
                           const wxRect *rect = NULL );
     virtual void Freeze();
     virtual void Thaw();
-
+    virtual bool IsFrozen() const;
+    
     virtual void Update() ;
     virtual void ClearBackground();
 
diff --git a/src/mac/carbon/window.cpp b/src/mac/carbon/window.cpp
index e6a954fa29..3183451f17 100644
--- a/src/mac/carbon/window.cpp
+++ b/src/mac/carbon/window.cpp
@@ -2301,6 +2301,11 @@ void wxWindowMac::Thaw()
 #endif
 }
 
+bool wxWindowMac::IsFrozen() const
+{
+    return m_frozenness != 0;
+}
+
 wxWindowMac *wxGetActiveWindow()
 {
     // actually this is a windows-only concept
-- 
2.50.0