imageeditorengine/JpegScaler/inc/JpegScaler.h
changeset 1 edfc90759b9f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imageeditorengine/JpegScaler/inc/JpegScaler.h	Fri Jan 29 13:53:17 2010 +0200
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2010 Ixonos Plc.
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the "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:
+* Ixonos Plc
+*
+* Description:  
+*
+*/
+
+
+#ifndef JPEGSCALER_H
+#define JPEGSCALER_H
+
+
+// INCLUDES
+#include <e32base.h>
+
+// CONSTANTS
+
+// FORWARD DECLARATIONS
+class CJpegScalerImpl;
+class RFs;
+
+/*  CLASS:  CJpegScaler
+*
+*
+*   USAGE
+*
+*
+*
+*/
+class CJpegScaler : public CBase
+{
+public:
+
+    /** NewL factory method, pops cleanup stack
+    *
+    *   @param - aFsSession 
+    *   @return pointer to created CJpegScaler object
+    */
+	IMPORT_C static CJpegScaler* NewL(RFs & aFsSession);
+
+    /** Destructor
+    *
+    *   @param -
+    *   @return -
+    */	
+	IMPORT_C ~CJpegScaler();
+	
+	/** Scale
+    *
+    *   @param aRequestStatus - request status object
+    *   @param aSrcFileName - source file name
+    *   @param aTrgFileName - target file name
+    *   @param aDestinationSize - size of the target file
+    *   @return -
+    */	
+	IMPORT_C void Scale(TRequestStatus* aRequestStatus, const TFileName& aSrcFileName, const TFileName& aTrgFileName, const TSize& aDestinationSize);
+	
+	/** Cancel
+    *
+    *   Cancel any outstanding activity
+    *   
+    *   @param - 
+    *   @return -
+    */	
+	IMPORT_C void Cancel();
+
+private:
+
+	CJpegScaler();
+	void ConstructL(RFs & aFsSession);
+
+private:
+
+	CJpegScalerImpl* iImplementation;
+
+};    
+
+
+
+#endif
+
+
+// End of File