Load cups into easysw/current.

[thirdparty/cups.git] / pdftops / SplashPath.h

diff --git a/pdftops/SplashPath.h b/pdftops/SplashPath.h
deleted file mode 100644 (file)
index 0e6fffb..0000000
--- a/pdftops/SplashPath.h
+++ /dev/null
@@ -1,112 +0,0 @@
-//========================================================================
-//
-// SplashPath.h
-//
-//========================================================================
-
-#ifndef SPLASHPATH_H
-#define SPLASHPATH_H
-
-#include <config.h>
-
-#ifdef USE_GCC_PRAGMAS
-#pragma interface
-#endif
-
-#include "SplashTypes.h"
-
-//------------------------------------------------------------------------
-// SplashPathPoint
-//------------------------------------------------------------------------
-
-struct SplashPathPoint {
-  SplashCoord x, y;
-};
-
-//------------------------------------------------------------------------
-// SplashPath.flags
-//------------------------------------------------------------------------
-
-// first point on each subpath sets this flag
-#define splashPathFirst  0x01
-
-// last point on each subpath sets this flag
-#define splashPathLast   0x02
-
-// if the subpath is closed, its first and last points must be
-// identical, and must set this flag
-#define splashPathClosed 0x04
-
-// curve control points set this flag
-#define splashPathCurve  0x08
-
-// clockwise arc center points set this flag
-#define splashPathArcCW  0x10
-
-//------------------------------------------------------------------------
-// SplashPath
-//------------------------------------------------------------------------
-
-class SplashPath {
-public:
-
-  // Create an empty path.
-  SplashPath();
-
-  // Copy a path.
-  SplashPath *copy() { return new SplashPath(this); }
-
-  ~SplashPath();
-
-  // Append <path> to <this>.
-  void append(SplashPath *path);
-
-  // Start a new subpath.
-  SplashError moveTo(SplashCoord x, SplashCoord y);
-
-  // Add a line segment to the last subpath.
-  SplashError lineTo(SplashCoord x, SplashCoord y);
-
-  // Add a third-order (cubic) Bezier curve segment to the last
-  // subpath.
-  SplashError curveTo(SplashCoord x1, SplashCoord y1,
-                     SplashCoord x2, SplashCoord y2,
-                     SplashCoord x3, SplashCoord y3);
-
-  // Add a clockwise circular arc with center (xc, yc) and endpoint
-  // (x1, y1).
-  SplashError arcCWTo(SplashCoord x1, SplashCoord y1,
-                     SplashCoord xc, SplashCoord yc);
-
-  // Close the last subpath, adding a line segment if necessary.
-  SplashError close();
-
-  // Add (<dx>, <dy>) to every point on this path.
-  void offset(SplashCoord dx, SplashCoord dy);
-
-  // Get the points on the path.
-  int getLength() { return length; }
-  void getPoint(int i, double *x, double *y, Guchar *f)
-    { *x = pts[i].x; *y = pts[i].y; *f = flags[i]; }
-
-  // Get the current point.
-  GBool getCurPt(SplashCoord *x, SplashCoord *y);
-
-private:
-
-  SplashPath(SplashPath *path);
-  void grow(int nPts);
-  GBool noCurrentPoint() { return curSubpath == length; }
-  GBool onePointSubpath() { return curSubpath == length - 1; }
-  GBool openSubpath() { return curSubpath < length - 1; }
-
-  SplashPathPoint *pts;                // array of points
-  Guchar *flags;               // array of flags
-  int length, size;            // length/size of the pts and flags arrays
-  int curSubpath;              // index of first point in last subpath
-
-  friend class SplashXPath;
-  friend class Splash;
-};
-
-#endif