--- a/uiservicetab/vimpstdetailsviewplugin/inc/cvimpstdetailsimagedecoder.h Tue Feb 02 10:12:18 2010 +0200
+++ b/uiservicetab/vimpstdetailsviewplugin/inc/cvimpstdetailsimagedecoder.h Fri Feb 19 22:41:11 2010 +0200
@@ -25,6 +25,7 @@
class CVIMPSTDetailsHeaderControl;
class CImageDecoder;
class CFbsBitmap;
+class CBitmapScaler;
/**
* Utility class for asynchronously decoding the header thumbnail image
@@ -56,7 +57,7 @@
* @since S60 v5.0
*
*/
- void Start();
+ void StartL(TSize aBitmapSize);
/**
* From CActive
@@ -85,7 +86,23 @@
* @param aBitmapData Descriptor containing the bitmap data stream
*/
void ConstructL(const TDesC8& aBitmapData);
-
+ /**
+ * Scales bitmap
+ *
+ */
+ void ScaleBitmapL();
+
+ enum TCcaImageDecoderState
+ {
+ ECcaConvertThumbnailImage = 1,
+ ECcaScaleThumbnail,
+ };
+
+ /**
+ * Create bitmap
+ *
+ */
+ void CreateBitmapL();
private : // data
@@ -115,6 +132,19 @@
* Owns : Copy of the bitmap data stream
*/
HBufC8* iBitmapData;
+
+ /**
+ * The image scaler whose service is called to scale the image
+ * Own.
+ */
+ CBitmapScaler* iBitmapScaler;
+
+ TSize iBitmapSize;
+
+ /**
+ * Decoder internal state
+ */
+ TInt iDecoderState;
};
#endif /*CVIMPSTDETAILSIMAGEDECODER_H_*/