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 * Copyright (c) 2011, 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 javafx.scene.control.skin;

import javafx.scene.Node;
import javafx.scene.control.Label;
import javafx.scene.control.Skin;
import javafx.scene.control.Tooltip;

CSS based skin for Tooltip. It deals mostly with show hide logic for
Popup based controls, and specifically in this case for tooltip. It also
implements some of the Skin interface methods.
TooltipContent class is the actual skin implementation of the tooltip.
/**
 * CSS based skin for Tooltip. It deals mostly with show hide logic for
 * Popup based controls, and specifically in this case for tooltip. It also
 * implements some of the Skin interface methods.
 *
 * TooltipContent class is the actual skin implementation of the tooltip.
 */
public class TooltipSkin implements Skin<Tooltip> {

    
                                                                        *
Private fields                                                          *
                                                                        *
/***************************************************************************
     *                                                                         *
     * Private fields                                                          *
     *                                                                         *
     **************************************************************************/

    private Label tipLabel;

    private Tooltip tooltip;



    /***************************************************************************
     *                                                                         *
     * Constructors                                                            *
     *                                                                         *
     **************************************************************************/

    
Creates a new TooltipSkin instance for the given Tooltip. 
Params:
t – the tooltip/**
     * Creates a new TooltipSkin instance for the given {@link Tooltip}.
     * @param t the tooltip
     */
    public TooltipSkin(Tooltip t) {
        this.tooltip = t;
        tipLabel = new Label();
        tipLabel.contentDisplayProperty().bind(t.contentDisplayProperty());
        tipLabel.fontProperty().bind(t.fontProperty());
        tipLabel.graphicProperty().bind(t.graphicProperty());
        tipLabel.graphicTextGapProperty().bind(t.graphicTextGapProperty());
        tipLabel.textAlignmentProperty().bind(t.textAlignmentProperty());
        tipLabel.textOverrunProperty().bind(t.textOverrunProperty());
        tipLabel.textProperty().bind(t.textProperty());
        tipLabel.wrapTextProperty().bind(t.wrapTextProperty());
        tipLabel.minWidthProperty().bind(t.minWidthProperty());
        tipLabel.prefWidthProperty().bind(t.prefWidthProperty());
        tipLabel.maxWidthProperty().bind(t.maxWidthProperty());
        tipLabel.minHeightProperty().bind(t.minHeightProperty());
        tipLabel.prefHeightProperty().bind(t.prefHeightProperty());
        tipLabel.maxHeightProperty().bind(t.maxHeightProperty());

        // RT-7512 - skin needs to have styleClass of the control
        // TODO - This needs to be bound together, not just set! Probably should
        // do the same for id and style as well.
        tipLabel.getStyleClass().setAll(t.getStyleClass());
        tipLabel.setStyle(t.getStyle());
        tipLabel.setId(t.getId());
    }



    /***************************************************************************
     *                                                                         *
     * Public API                                                              *
     *                                                                         *
     **************************************************************************/

    
{@inheritDoc} /** {@inheritDoc} */
    @Override public Tooltip getSkinnable() {
        return tooltip;
    }

    
{@inheritDoc} /** {@inheritDoc} */
    @Override public Node getNode() {
        return tipLabel;
    }

    
{@inheritDoc} /** {@inheritDoc} */
    @Override public void dispose() {
        tooltip = null;
        tipLabel = null;
    }
}