mmsharing/mmshui/inc/musuibitmapdecoder.h
branchRCL_3
changeset 33 bc78a40cd63c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmsharing/mmshui/inc/musuibitmapdecoder.h	Wed Sep 01 12:31:01 2010 +0100
@@ -0,0 +1,87 @@
+/*
+* 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:  
+*
+*/
+
+
+
+#ifndef MUSUIBITMAPDECODER_H
+#define MUSUIBITMAPDECODER_H
+
+#include <e32base.h>
+#include <f32file.h>
+
+class MMusUiBitmapDecoderObserver;
+class CImageDecoder;
+class CFbsBitmap;
+
+class CMusUiBitmapDecoder : public CActive
+    {
+
+public: // constructors and destructor
+
+    /**
+     * Destructor.
+     */
+    ~CMusUiBitmapDecoder();
+
+    /**
+     * Two-phased constructor. Leaves on failure.
+     * @return The constructed CMusUiBitmapDecoder instance.
+     */
+    static CMusUiBitmapDecoder* NewL( MMusUiBitmapDecoderObserver& aObserver );
+
+private:
+
+    /**
+     * C++ constructor.
+     */
+    CMusUiBitmapDecoder( MMusUiBitmapDecoderObserver& aObserver );
+
+    /**
+     * Symbian 2nd-phase constructor.
+     */
+    void ConstructL();
+
+
+public: // new funtions:
+
+    void ConvertL( HBufC8* aData, CFbsBitmap* aBitmap );
+    
+
+private: // functions from base class CActive
+
+    void DoCancel();
+
+    void RunL();
+    
+    TInt RunError( TInt aError );
+
+private:    // Data
+
+    MMusUiBitmapDecoderObserver& iObserver;
+    
+    CImageDecoder* iDecoder;
+    
+    CFbsBitmap* iBitmap;
+    
+    RFs iFs;
+    
+    HBufC8* iData;
+    };
+
+#endif // MUSUIBITMAPDECODER_H
+
+// end of file