src/share/classes/java/awt/geom/PathIterator.java
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*** 1,7 ****
/*
! * Copyright (c) 1997, 2000, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
--- 1,7 ----
/*
! * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
*** 23,33 ****
* questions.
*/
package java.awt.geom;
! import javax.tools.annotation.GenerateNativeHeader;
/**
* The <code>PathIterator</code> interface provides the mechanism
* for objects that implement the {@link java.awt.Shape Shape}
* interface to return the geometry of their boundary by allowing
--- 23,33 ----
* questions.
*/
package java.awt.geom;
! import java.lang.annotation.Native;
/**
* The <code>PathIterator</code> interface provides the mechanism
* for objects that implement the {@link java.awt.Shape Shape}
* interface to return the geometry of their boundary by allowing
*** 57,101 ****
* @see java.awt.Shape
* @see java.awt.BasicStroke
*
* @author Jim Graham
*/
- /* No native methods here, but the constants are needed in the supporting JNI code */
- @GenerateNativeHeader
public interface PathIterator {
/**
* The winding rule constant for specifying an even-odd rule
* for determining the interior of a path.
* The even-odd rule specifies that a point lies inside the
* path if a ray drawn in any direction from that point to
* infinity is crossed by path segments an odd number of times.
*/
! public static final int WIND_EVEN_ODD = 0;
/**
* The winding rule constant for specifying a non-zero rule
* for determining the interior of a path.
* The non-zero rule specifies that a point lies inside the
* path if a ray drawn in any direction from that point to
* infinity is crossed by path segments a different number
* of times in the counter-clockwise direction than the
* clockwise direction.
*/
! public static final int WIND_NON_ZERO = 1;
/**
* The segment type constant for a point that specifies the
* starting location for a new subpath.
*/
! public static final int SEG_MOVETO = 0;
/**
* The segment type constant for a point that specifies the
* end point of a line to be drawn from the most recently
* specified point.
*/
! public static final int SEG_LINETO = 1;
/**
* The segment type constant for the pair of points that specify
* a quadratic parametric curve to be drawn from the most recently
* specified point.
--- 57,99 ----
* @see java.awt.Shape
* @see java.awt.BasicStroke
*
* @author Jim Graham
*/
public interface PathIterator {
/**
* The winding rule constant for specifying an even-odd rule
* for determining the interior of a path.
* The even-odd rule specifies that a point lies inside the
* path if a ray drawn in any direction from that point to
* infinity is crossed by path segments an odd number of times.
*/
! @Native public static final int WIND_EVEN_ODD = 0;
/**
* The winding rule constant for specifying a non-zero rule
* for determining the interior of a path.
* The non-zero rule specifies that a point lies inside the
* path if a ray drawn in any direction from that point to
* infinity is crossed by path segments a different number
* of times in the counter-clockwise direction than the
* clockwise direction.
*/
! @Native public static final int WIND_NON_ZERO = 1;
/**
* The segment type constant for a point that specifies the
* starting location for a new subpath.
*/
! @Native public static final int SEG_MOVETO = 0;
/**
* The segment type constant for a point that specifies the
* end point of a line to be drawn from the most recently
* specified point.
*/
! @Native public static final int SEG_LINETO = 1;
/**
* The segment type constant for the pair of points that specify
* a quadratic parametric curve to be drawn from the most recently
* specified point.
*** 113,123 ****
* = C(n,m) * t^(m) * (1 - t)^(n-m)
* C(n,m) = Combinations of n things, taken m at a time
* = n! / (m! * (n-m)!)
* </pre>
*/
! public static final int SEG_QUADTO = 2;
/**
* The segment type constant for the set of 3 points that specify
* a cubic parametric curve to be drawn from the most recently
* specified point.
--- 111,121 ----
* = C(n,m) * t^(m) * (1 - t)^(n-m)
* C(n,m) = Combinations of n things, taken m at a time
* = n! / (m! * (n-m)!)
* </pre>
*/
! @Native public static final int SEG_QUADTO = 2;
/**
* The segment type constant for the set of 3 points that specify
* a cubic parametric curve to be drawn from the most recently
* specified point.
*** 137,154 ****
* C(n,m) = Combinations of n things, taken m at a time
* = n! / (m! * (n-m)!)
* </pre>
* This form of curve is commonly known as a Bézier curve.
*/
! public static final int SEG_CUBICTO = 3;
/**
* The segment type constant that specifies that
* the preceding subpath should be closed by appending a line segment
* back to the point corresponding to the most recent SEG_MOVETO.
*/
! public static final int SEG_CLOSE = 4;
/**
* Returns the winding rule for determining the interior of the
* path.
* @return the winding rule.
--- 135,152 ----
* C(n,m) = Combinations of n things, taken m at a time
* = n! / (m! * (n-m)!)
* </pre>
* This form of curve is commonly known as a Bézier curve.
*/
! @Native public static final int SEG_CUBICTO = 3;
/**
* The segment type constant that specifies that
* the preceding subpath should be closed by appending a line segment
* back to the point corresponding to the most recent SEG_MOVETO.
*/
! @Native public static final int SEG_CLOSE = 4;
/**
* Returns the winding rule for determining the interior of the
* path.
* @return the winding rule.