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79 lines
2.8 KiB
Java
79 lines
2.8 KiB
Java
/*
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* Copyright (c) 2007, 2017, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package sun.java2d.marlin;
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public interface DPathConsumer2D {
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/**
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* @see java.awt.geom.Path2D.Float#moveTo
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*/
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public void moveTo(double x, double y);
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/**
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* @see java.awt.geom.Path2D.Float#lineTo
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*/
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public void lineTo(double x, double y);
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/**
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* @see java.awt.geom.Path2D.Float#quadTo
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*/
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public void quadTo(double x1, double y1,
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double x2, double y2);
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/**
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* @see java.awt.geom.Path2D.Float#curveTo
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*/
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public void curveTo(double x1, double y1,
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double x2, double y2,
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double x3, double y3);
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/**
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* @see java.awt.geom.Path2D.Float#closePath
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*/
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public void closePath();
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/**
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* Called after the last segment of the last subpath when the
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* iteration of the path segments is completely done. This
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* method serves to trigger the end of path processing in the
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* consumer that would normally be triggered when a
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* {@link java.awt.geom.PathIterator PathIterator}
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* returns {@code true} from its {@code done} method.
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*/
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public void pathDone();
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/**
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* If a given PathConsumer performs all or most of its work
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* natively then it can return a (non-zero) pointer to a
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* native function vector that defines C functions for all
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* of the above methods.
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* The specific pointer it returns is a pointer to a
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* PathConsumerVec structure as defined in the include file
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* src/share/native/sun/java2d/pipe/PathConsumer2D.h
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* @return a native pointer to a PathConsumerVec structure.
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*/
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public long getNativeConsumer();
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}
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