* QLPainter:

- ctor and dtor moved to public:
  - QLPainter(): takes a QPaintdevice instead of a QWidget.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15619 a592a061-630c-0410-9148-cb99ea01b6c8

src/frontends/qt4/QLPainter.C

@@ -26,19 +26,15 @@
 
 #include "support/unicode.h"
 
-#include <QWidget>
-
 using std::endl;
 using std::string;
 
 namespace lyx {
 namespace frontend {
 
-QLPainter::QLPainter(QWidget * qwa)
-	: qwa_(qwa)
+QLPainter::QLPainter(QPaintDevice * device)
+	: QPainter(device), Painter()
 {
-	//lyxerr << "QLPainter::start()" << endl;
-	QPainter::begin(qwa_);
 	setRenderHint(QPainter::TextAntialiasing);
 	// new QPainter has default QPen:
 	current_color_ = LColor::black;

src/frontends/qt4/QLPainter.h

@@ -25,13 +25,14 @@ class LyXFont;
 
 namespace frontend {
 
-class GuiWorkArea;
-
 /**
  * QLPainter - a painter implementation for Qt4
  */
 class QLPainter : public QPainter, public Painter {
 public:
+	QLPainter(QPaintDevice *);
+	virtual ~QLPainter();
+
 	/// draw a line from point to point
 	virtual void line(
 		int x1, int y1,
@@ -101,10 +102,6 @@ public:
                 lyx::char_type c, LyXFont const & f);
 
 private:
-	friend class GuiWorkArea;
-	QLPainter(QWidget *);
-	virtual ~QLPainter();
-
 	/// draw small caps text
 	/**
 	\return width of the drawn text.
@@ -117,9 +114,6 @@ private:
 		line_style ls = line_solid,
 		line_width lw = line_thin);
 
-	/// the working area
-	QWidget * qwa_;
-
 	LColor::color current_color_;
 	Painter::line_style current_ls_;
 	Painter::line_width current_lw_;