--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/lcdui_akn/lcdgr/src/CMIDBitmapImage.cpp	Wed Sep 01 12:33:18 2010 +0100
@@ -0,0 +1,121 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+#include "CMIDBitmapImage.h"
+#include "LcdFbsImage.h"
+
+CMIDBitmapImage::CMIDBitmapImage(CLcdFbsImage& aImageRep)
+        : iImageRep(aImageRep)
+        , iRefCount(0)
+{
+    iImageRep.AddRef();
+}
+
+CMIDBitmapImage::~CMIDBitmapImage()
+{
+    iImageRep.RemoveRef();
+}
+
+void CMIDBitmapImage::AddRef()
+{
+    ++iRefCount;
+}
+
+void CMIDBitmapImage::RemoveRef()
+{
+    if (--iRefCount == 0)
+    {
+        delete this;
+    }
+}
+
+CFbsBitmap* CMIDBitmapImage::ColorBitmap() const
+{
+    return iImageRep.ColorBitmap();
+}
+
+CFbsBitmap* CMIDBitmapImage::AlphaBitmap() const
+{
+    return iImageRep.AlphaBitmap();
+}
+
+CFbsBitmap* CMIDBitmapImage::CreateColorBitmapL(TDisplayMode aMode) const
+{
+    return CLcdFbsImage::CopyBitmapL(iImageRep.ColorBitmap(), aMode, EFalse);
+}
+
+CFbsBitmap* CMIDBitmapImage::CreateAlphaBitmapL(TDisplayMode aMode, TBool aInvert) const
+{
+    CFbsBitmap* alphaBitmap = iImageRep.AlphaBitmap();
+    if (!alphaBitmap)
+    {
+        return NULL;
+    }
+    return CLcdFbsImage::CopyBitmapL(alphaBitmap, aMode, aInvert);
+}
+
+/**
+ * Create a duplicate bitmap of the color bitmap. The duplicate
+ * bitmap will refer to the same pixel data.
+ * Caller takes ownership.
+ */
+CFbsBitmap* CMIDBitmapImage::DuplicateColorBitmapL() const
+{
+    return CLcdFbsImage::DuplicateBitmapL(iImageRep.ColorBitmap());
+}
+
+/**
+ * Create a duplicate bitmap of the alpha bitmap. The duplicate
+ * bitmap will refer to the same pixel data.
+ * Caller takes ownership.
+ * May return NULL if no alpha bitmap is present.
+ */
+CFbsBitmap* CMIDBitmapImage::DuplicateAlphaBitmapL() const
+{
+    CFbsBitmap* alphaBitmap = iImageRep.AlphaBitmap();
+    if (!alphaBitmap)
+    {
+        return NULL;
+    }
+    return CLcdFbsImage::DuplicateBitmapL(alphaBitmap);
+}
+
+void CMIDBitmapImage::Draw(CBitmapContext& aContext, const TPoint& aPoint) const
+{
+    TRect rect(ColorBitmap()->SizeInPixels());
+    Draw(aContext, aPoint, rect);
+}
+
+void CMIDBitmapImage::Draw(CBitmapContext& aContext, const TPoint& aPoint, const TRect& aRect) const
+{
+    CFbsBitmap* colorBitmap = ColorBitmap();
+
+    if (colorBitmap)
+    {
+        CFbsBitmap* alphaBitmap = AlphaBitmap();
+
+        if (alphaBitmap)
+        {
+            aContext.BitBltMasked(aPoint, colorBitmap, aRect, alphaBitmap, EFalse);
+        }
+        else
+        {
+            aContext.BitBlt(aPoint, colorBitmap, aRect);
+        }
+    }
+}