Bug #: 3674

[WebKit-https.git] / WebCore / kwq / KWQPointArray.h

diff --git a/WebCore/kwq/KWQPointArray.h b/WebCore/kwq/KWQPointArray.h
index a086a564e2fa7ff7df028ed2dc31c01cdef69e21..e95d7d0260ded5b8e47a975dcf1e47bbbe4d8a16 100644 (file)
--- a/WebCore/kwq/KWQPointArray.h
+++ b/WebCore/kwq/KWQPointArray.h
@@ -35,21 +35,32 @@
 #include "KWQMemArray.h"
 
 typedef struct _NSPoint NSPoint;
+typedef struct CGPoint CGPoint;
+
+class QRect;
 
 class QPoint {
 public:
     QPoint();
     QPoint(int, int);
     explicit QPoint(const NSPoint &); // don't do this implicitly since it's lossy
-
+    
     int x() const { return xCoord; }
     int y() const { return yCoord; }
-
+    
+    void setX(int x) { xCoord = x; }
+    void setY(int y) { yCoord = y; }
+    
+    bool isNull() const { return xCoord == 0 && yCoord == 0; }
+    
+    QPoint &operator -=(const QPoint &two) { xCoord -= two.xCoord; yCoord -= two.yCoord; return *this; }
+    friend const QPoint operator*(const QPoint &p, double s);
     friend QPoint operator+(const QPoint &, const QPoint &);
     friend QPoint operator-(const QPoint &, const QPoint &);
     
     operator NSPoint() const;
-
+    operator CGPoint() const;
+    
 private:
     int xCoord;
     int yCoord;
@@ -59,9 +70,14 @@ class QPointArray : public QMemArray<QPoint> {
 public:
     QPointArray() { }
     QPointArray(int size) : QMemArray<QPoint>(size) { }
-
+    QPointArray(const QRect &rect);
     QPointArray(int, const int *);
-
+    
+    QRect boundingRect() const;
+    
+    QPointArray copy() const;
+    
+    void point(uint, int *, int *);
     void setPoint(uint, int, int);
 #if 0
     // FIXME: Workaround for Radar 2921061.
@@ -74,7 +90,7 @@ public:
 #ifdef _KWQ_IOSTREAM_
     friend std::ostream &operator<<(std::ostream &, const QPoint &);
 #endif
-
+    
 };
 
 #endif