com.sun.webkit.dom.RectImpl Maven / Gradle / Ivy

/*
 * Copyright (c) 2013, 2017, 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 com.sun.webkit.dom;

import com.sun.webkit.Disposer;
import com.sun.webkit.DisposerRecord;
import org.w3c.dom.css.CSSPrimitiveValue;
import org.w3c.dom.css.Rect;

public class RectImpl implements Rect {
    private static class SelfDisposer implements DisposerRecord {
        private final long peer;
        SelfDisposer(final long peer) {
            this.peer = peer;
        }
        public void dispose() {
            RectImpl.dispose(peer);
        }
    }

    RectImpl(long peer) {
        this.peer = peer;
        Disposer.addRecord(this, new SelfDisposer(peer));
    }

    static Rect create(long peer) {
        if (peer == 0L) return null;
        return new RectImpl(peer);
    }

    private final long peer;

    long getPeer() {
        return peer;
    }

    @Override public boolean equals(Object that) {
        return (that instanceof RectImpl) && (peer == ((RectImpl)that).peer);
    }

    @Override public int hashCode() {
        long p = peer;
        return (int) (p ^ (p >> 17));
    }

    static long getPeer(Rect arg) {
        return (arg == null) ? 0L : ((RectImpl)arg).getPeer();
    }

    native private static void dispose(long peer);

    static Rect getImpl(long peer) {
        return (Rect)create(peer);
    }


// Attributes
    public CSSPrimitiveValue getTop() {
        return CSSPrimitiveValueImpl.getImpl(getTopImpl(getPeer()));
    }
    native static long getTopImpl(long peer);

    public CSSPrimitiveValue getRight() {
        return CSSPrimitiveValueImpl.getImpl(getRightImpl(getPeer()));
    }
    native static long getRightImpl(long peer);

    public CSSPrimitiveValue getBottom() {
        return CSSPrimitiveValueImpl.getImpl(getBottomImpl(getPeer()));
    }
    native static long getBottomImpl(long peer);

    public CSSPrimitiveValue getLeft() {
        return CSSPrimitiveValueImpl.getImpl(getLeftImpl(getPeer()));
    }
    native static long getLeftImpl(long peer);

}