diff -r b72c6db6890b -r 5dc02b23752f src/plugins/imageformats/jpeg/qjpeghandler.h
--- a/src/plugins/imageformats/jpeg/qjpeghandler.h	Wed Jun 23 19:07:03 2010 +0300
+++ b/src/plugins/imageformats/jpeg/qjpeghandler.h	Tue Jul 06 15:10:48 2010 +0300
@@ -48,10 +48,12 @@
 
 QT_BEGIN_NAMESPACE
 
+class QJpegHandlerPrivate;
 class QJpegHandler : public QImageIOHandler
 {
 public:
     QJpegHandler();
+    ~QJpegHandler();
 
     bool canRead() const;
     bool read(QImage *image);
@@ -66,10 +68,7 @@
     bool supportsOption(ImageOption option) const;
 
 private:
-    int quality;
-    QSize scaledSize;
-    QRect scaledClipRect;
-    QRect clipRect;
+    QJpegHandlerPrivate *d;
 };
 
 QT_END_NAMESPACE