/*
* Copyright (c) 2007, 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
* 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).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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*/
package sun.awt.geom;
public interface PathConsumer2D {
/**
* @see java.awt.geom.Path2D.Float.moveTo
*/
public void moveTo(float x, float y);
/**
* @see java.awt.geom.Path2D.Float.lineTo
*/
public void lineTo(float x, float y);
/**
* @see java.awt.geom.Path2D.Float.quadTo
*/
public void quadTo(float x1, float y1,
float x2, float y2);
/**
* @see java.awt.geom.Path2D.Float.curveTo
*/
public void curveTo(float x1, float y1,
float x2, float y2,
float x3, float y3);
/**
* @see java.awt.geom.Path2D.Float.closePath
*/
public void closePath();
/**
* Called after the last segment of the last subpath when the
* iteration of the path segments is completely done. This
* method serves to trigger the end of path processing in the
* consumer that would normally be triggered when a
* {@link java.awt.geom.PathIterator PathIterator}
* returns {@code true} from its {@code done} method.
*/
public void pathDone();
/**
* If a given PathConsumer performs all or most of its work
* natively then it can return a (non-zero) pointer to a
* native function vector that defines C functions for all
* of the above methods.
* The specific pointer it returns is a pointer to a
* PathConsumerVec structure as defined in the include file
* src/share/native/sun/java2d/pipe/PathConsumer2D.h
* @return a native pointer to a PathConsumerVec structure.
*/
public long getNativeConsumer();
}