--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiacceltk/hitchcock/coretoolkit/src/HuiBrush.cpp	Tue Feb 02 07:56:43 2010 +0200
@@ -0,0 +1,141 @@
+/*
+* Copyright (c) 2006-2007 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:   Implementation of CHuiBrush. Brushes augment visuals with 
+*                graphical effects.
+*
+*/
+
+
+
+#include "uiacceltk/HuiBrush.h"
+#include "uiacceltk/HuiGc.h"
+#include "uiacceltk/HuiVisual.h"
+#include "uiacceltk/HuiStatic.h"
+#include "uiacceltk/HuiProbe.h"
+#include "uiacceltk/HuiUtil.h"
+
+
+EXPORT_C CHuiBrush::CHuiBrush()
+        : iOpacity(1.0f), iEnabled(ETrue), iChanged(EFalse) 
+    {
+    HUI_PROBE_ASSOCIATE_WITH_CURRENT_SESSION
+    HUI_PROBE_REPORT_CONSTRUCTED
+    }
+
+
+EXPORT_C CHuiBrush::~CHuiBrush()
+    {
+    iGuideVisual = NULL;
+    
+    HUI_PROBE_REPORT_DESTRUCTED
+    }
+    
+    
+EXPORT_C void CHuiBrush::ExpandVisualRect(TRect& /*aRect*/) const
+    {
+    // The brush does not expand the rectangle by default.
+    }
+    
+    
+EXPORT_C void CHuiBrush::SetChanged()
+    {
+    iChanged = ETrue;
+    }
+
+
+EXPORT_C TBool CHuiBrush::Changed() const
+    {
+    if ( iChanged )
+        {
+        return ETrue;
+        }
+    
+    return iOpacity.Changed();
+    }
+    
+EXPORT_C void CHuiBrush::ClearChanged()
+    {
+    iChanged = EFalse;
+    iOpacity.ClearChanged();
+    }
+
+
+EXPORT_C void CHuiBrush::SetClipToVisual(TBool aClipToVisual)
+    {
+    iClipToVisual = aClipToVisual;
+    }
+    
+    
+EXPORT_C TBool CHuiBrush::ClipToVisual() const
+    {
+    return iClipToVisual;
+    }
+    
+
+EXPORT_C void CHuiBrush::SetLayer(THuiBrushLayer aLayer)
+    {
+    iLayer = aLayer;
+    }
+    
+
+EXPORT_C THuiBrushLayer CHuiBrush::Layer() const
+    {
+    return iLayer;
+    }
+    
+    
+EXPORT_C void CHuiBrush::BeginDraw(CHuiGc& aGc, const MHuiBrushGuide& aGuide) const
+    {
+    if(iClipToVisual)
+        {
+        // Visual content clipping is affected by transformation.
+        aGc.PushClip();
+        aGc.Clip(aGuide.BrushRect());
+        }
+    }
+
+
+EXPORT_C void CHuiBrush::Draw(CHuiGc& /*aGc*/, const MHuiBrushGuide& /*aGuide*/) const
+    {
+    }
+
+
+EXPORT_C void CHuiBrush::EndDraw(CHuiGc& aGc, const MHuiBrushGuide& /*aGuide*/) const
+    {
+    if(iClipToVisual)
+        {
+        // Visual content clipping is affected by transformation.
+        aGc.PopClip();
+        }
+
+    iChanged = EFalse;
+    }
+
+
+HUI_SESSION_OBJECT_IMPL_EXPORT(CHuiBrush, ETypeBrush)
+
+EXPORT_C void CHuiBrush::BrushExtension(const TUid& /*aExtensionUid*/, TAny** /*aExtensionParameters*/)
+    {
+    }
+    
+void CHuiBrush::ActivateBrushGuide(const CHuiVisual* aNewGuide) const
+    {
+    iGuideVisual = const_cast<CHuiVisual*>(aNewGuide);     
+    }
+
+CHuiVisual* CHuiBrush::BrushGuide() const
+    {
+    return iGuideVisual;     
+    }
+