com.sun.webkit.graphics.WCPath Maven / Gradle / Ivy
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* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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package com.sun.webkit.graphics;
import java.lang.annotation.Native;
public abstract class WCPath extends Ref {
/* The WindRule should be compliant with
* WebCore/platform/graphics/Path.h
*/
/**
* 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 RULE_NONZERO = 0;
/**
* 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 RULE_EVENODD = 1;
public abstract void addRect(double x, double y, double w, double h);
public abstract void addEllipse(double x, double y, double w, double h);
public abstract void addArcTo(double x1, double y1, double x2, double y2, double r);
public abstract void addArc(double x, double y, double r, double startAngle,
double endAngle, boolean aclockwise);
public abstract boolean contains(int rule, double x, double y);
public abstract WCRectangle getBounds();
public abstract void clear();
public abstract void moveTo(double x, double y);
public abstract void addLineTo(double x, double y);
public abstract void addQuadCurveTo(double x0, double y0, double x1, double y1);
public abstract void addBezierCurveTo(double x0, double y0,
double x1, double y1,
double x2, double y2);
public abstract void addPath(WCPath path);
public abstract void closeSubpath();
public abstract boolean hasCurrentPoint();
public abstract boolean isEmpty();
public abstract void translate(double x, double y);
public abstract void transform(double mxx, double myx,
double mxy, double myy,
double mxt, double myt);
public abstract int getWindingRule();
public abstract void setWindingRule(int rule);
public abstract P getPlatformPath();
public abstract WCPathIterator getPathIterator();
}