Added scaling ability to libprint.

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10617 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/print/libprint/JobData.h

@@ -220,7 +220,9 @@ private:
 	Orientation fOrientation;
 	float       fScaling;
 	BRect       fPaperRect;
+	BRect       fScaledPaperRect;
 	BRect       fPrintableRect;
+	BRect       fScaledPrintableRect;
 	int32       fNup;
 	int32       fFirstPage;
 	int32       fLastPage;
@@ -266,9 +268,15 @@ public:
 	const BRect &getPaperRect() const { return fPaperRect; }
 	void  setPaperRect(const BRect &paper_rect) { fPaperRect = paper_rect; }
 
+	const BRect &getScaledPaperRect() const { return fScaledPaperRect; }
+	void  setScaledPaperRect(const BRect &paper_rect) { fScaledPaperRect = paper_rect; }
+
 	const BRect &getPrintableRect() const { return fPrintableRect; }
 	void  setPrintableRect(const BRect &printable_rect) { fPrintableRect = printable_rect; }
 
+	const BRect &getScaledPrintableRect() const { return fScaledPrintableRect; }
+	void  setScaledPrintableRect(const BRect &printable_rect) { fScaledPrintableRect = printable_rect; }
+
 	int32 getNup() const { return fNup; }
 	void  setNup(int32 nup) { fNup = nup; }
 

headers/private/print/libprint/PageSetupDlg.h

@@ -29,6 +29,7 @@ private:
 	BRadioButton     *fPortrait;
 	BPopUpMenu       *fPaper;
 	BPopUpMenu       *fResolution;
+	BTextControl     *fScaling;
 };
 
 class PageSetupDlg : public DialogWindow {