javafx-sdk-17.0.2-lts-windows-x64

/* * Copyright (c) 2010, 2021, 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 * or visit www.oracle.com if you need additional information or have any * questions. */ package javafx.scene; import com.sun.javafx.geometry.BoundsUtils; import javafx.application.Platform; import javafx.beans.InvalidationListener; import javafx.beans.Observable; import javafx.beans.binding.BooleanExpression; import javafx.beans.property.BooleanProperty; import javafx.beans.property.BooleanPropertyBase; import javafx.beans.property.DoubleProperty; import javafx.beans.property.DoublePropertyBase; import javafx.beans.property.IntegerProperty; import javafx.beans.property.ObjectProperty; import javafx.beans.property.ObjectPropertyBase; import javafx.beans.property.ReadOnlyBooleanProperty; import javafx.beans.property.ReadOnlyBooleanPropertyBase; import javafx.beans.property.ReadOnlyBooleanWrapper; import javafx.beans.property.ReadOnlyObjectProperty; import javafx.beans.property.ReadOnlyObjectPropertyBase; import javafx.beans.property.ReadOnlyObjectWrapper; import javafx.beans.property.SimpleBooleanProperty; import javafx.beans.property.SimpleObjectProperty; import javafx.beans.property.StringProperty; import javafx.beans.property.StringPropertyBase; import javafx.beans.value.ChangeListener; import javafx.collections.FXCollections; import javafx.collections.ListChangeListener.Change; import javafx.collections.ObservableList; import javafx.collections.ObservableMap; import javafx.collections.ObservableSet; import javafx.css.CssMetaData; import javafx.css.ParsedValue; import javafx.css.PseudoClass; import javafx.css.StyleConverter; import javafx.css.Styleable; import javafx.css.StyleableBooleanProperty; import javafx.css.StyleableDoubleProperty; import javafx.css.StyleableObjectProperty; import javafx.css.StyleableProperty; import javafx.event.Event; import javafx.event.EventDispatchChain; import javafx.event.EventDispatcher; import javafx.event.EventHandler; import javafx.event.EventTarget; import javafx.event.EventType; import javafx.geometry.BoundingBox; import javafx.geometry.Bounds; import javafx.geometry.NodeOrientation; import javafx.geometry.Orientation; import javafx.geometry.Point2D; import javafx.geometry.Point3D; import javafx.geometry.Rectangle2D; import javafx.scene.effect.BlendMode; import javafx.scene.effect.Effect; import javafx.scene.image.WritableImage; import javafx.scene.input.ContextMenuEvent; import javafx.scene.input.DragEvent; import javafx.scene.input.Dragboard; import javafx.scene.input.InputEvent; import javafx.scene.input.InputMethodEvent; import javafx.scene.input.InputMethodRequests; import javafx.scene.input.KeyEvent; import javafx.scene.input.MouseDragEvent; import javafx.scene.input.MouseEvent; import javafx.scene.input.PickResult; import javafx.scene.input.RotateEvent; import javafx.scene.input.ScrollEvent; import javafx.scene.input.SwipeEvent; import javafx.scene.input.TouchEvent; import javafx.scene.input.TransferMode; import javafx.scene.input.ZoomEvent; import javafx.scene.text.Font; import javafx.scene.transform.Rotate; import javafx.scene.transform.Transform; import javafx.stage.Window; import javafx.util.Callback; import java.security.AccessControlContext; import java.util.ArrayList; import java.util.Collections; import java.util.EnumSet; import java.util.HashMap; import java.util.LinkedList; import java.util.List; import java.util.Map; import java.util.Set; import com.sun.glass.ui.Accessible; import com.sun.glass.ui.Application; import com.sun.javafx.util.Logging; import com.sun.javafx.util.TempState; import com.sun.javafx.util.Utils; import com.sun.javafx.beans.IDProperty; import com.sun.javafx.beans.event.AbstractNotifyListener; import com.sun.javafx.binding.ExpressionHelper; import com.sun.javafx.collections.TrackableObservableList; import com.sun.javafx.collections.UnmodifiableListSet; import com.sun.javafx.css.PseudoClassState; import javafx.css.Selector; import javafx.css.Style; import javafx.css.converter.BooleanConverter; import javafx.css.converter.CursorConverter; import javafx.css.converter.EffectConverter; import javafx.css.converter.EnumConverter; import javafx.css.converter.SizeConverter; import com.sun.javafx.effect.EffectDirtyBits; import com.sun.javafx.geom.BaseBounds; import com.sun.javafx.geom.BoxBounds; import com.sun.javafx.geom.PickRay; import com.sun.javafx.geom.RectBounds; import com.sun.javafx.geom.Vec3d; import com.sun.javafx.geom.transform.Affine3D; import com.sun.javafx.geom.transform.BaseTransform; import com.sun.javafx.geom.transform.GeneralTransform3D; import com.sun.javafx.geom.transform.NoninvertibleTransformException; import com.sun.javafx.perf.PerformanceTracker; import com.sun.javafx.scene.BoundsAccessor; import com.sun.javafx.scene.CameraHelper; import com.sun.javafx.scene.CssFlags; import com.sun.javafx.scene.DirtyBits; import com.sun.javafx.scene.EventHandlerProperties; import com.sun.javafx.scene.LayoutFlags; import com.sun.javafx.scene.NodeEventDispatcher; import com.sun.javafx.scene.NodeHelper; import com.sun.javafx.scene.SceneHelper; import com.sun.javafx.scene.SceneUtils; import com.sun.javafx.scene.input.PickResultChooser; import com.sun.javafx.scene.transform.TransformHelper; import com.sun.javafx.scene.transform.TransformUtils; import com.sun.javafx.scene.traversal.Direction; import com.sun.javafx.sg.prism.NGNode; import com.sun.javafx.tk.Toolkit; import com.sun.prism.impl.PrismSettings; import com.sun.scenario.effect.EffectHelper; import javafx.scene.shape.Shape3D; import com.sun.javafx.logging.PlatformLogger; import com.sun.javafx.logging.PlatformLogger.Level; /** * Base class for scene graph nodes. A scene graph is a set of tree data structures * where every item has zero or one parent, and each item is either * a "leaf" with zero sub-items or a "branch" with zero or more sub-items. * <p> * Each item in the scene graph is called a {@code Node}. Branch nodes are * of type {@link Parent}, whose concrete subclasses are {@link Group}, * {@link javafx.scene.layout.Region}, and {@link javafx.scene.control.Control}, * or subclasses thereof. * <p> * Leaf nodes are classes such as * {@link javafx.scene.shape.Rectangle}, {@link javafx.scene.text.Text}, * {@link javafx.scene.image.ImageView}, {@link javafx.scene.media.MediaView}, * or other such leaf classes which cannot have children. Only a single node within * each scene graph tree will have no parent, which is referred to as the "root" node. * <p> * There may be several trees in the scene graph. Some trees may be part of * a {@link Scene}, in which case they are eligible to be displayed. * Other trees might not be part of any {@link Scene}. * <p> * A node may occur at most once anywhere in the scene graph. Specifically, * a node must appear no more than once in all of the following: * as the root node of a {@link Scene}, * the children ObservableList of a {@link Parent}, * or as the clip