modules/javafx.controls/src/main/java/javafx/scene/control/skin/PaginationSkin.java

*** 390,426 ****
          }
      }
  
      /** {@inheritDoc} */
      @Override protected double computeMinWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) {
!         double navigationWidth = navigation.isVisible() ? snapSize(navigation.minWidth(height)) : 0;
          return leftInset + Math.max(currentStackPane.minWidth(height), navigationWidth) + rightInset;
      }
  
      /** {@inheritDoc} */
      @Override protected double computeMinHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) {
!         double navigationHeight = navigation.isVisible() ? snapSize(navigation.minHeight(width)) : 0;
          return topInset + currentStackPane.minHeight(width) + navigationHeight + bottomInset;
      }
  
      /** {@inheritDoc} */
      @Override protected double computePrefWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) {
!         double navigationWidth = navigation.isVisible() ? snapSize(navigation.prefWidth(height)) : 0;
          return leftInset + Math.max(currentStackPane.prefWidth(height), navigationWidth) + rightInset;
      }
  
      /** {@inheritDoc} */
      @Override protected double computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) {
!         double navigationHeight = navigation.isVisible() ? snapSize(navigation.prefHeight(width)) : 0;
          return topInset + currentStackPane.prefHeight(width) + navigationHeight + bottomInset;
      }
  
      /** {@inheritDoc} */
      @Override protected void layoutChildren(final double x, final double y,
                                              final double w, final double h) {
!         double navigationHeight = navigation.isVisible() ? snapSize(navigation.prefHeight(-1)) : 0;
!         double stackPaneHeight = snapSize(h - navigationHeight);
  
          layoutInArea(currentStackPane, x, y, w, stackPaneHeight, 0, HPos.CENTER, VPos.CENTER);
          layoutInArea(nextStackPane, x, y, w, stackPaneHeight, 0, HPos.CENTER, VPos.CENTER);
          layoutInArea(navigation, x, stackPaneHeight, w, navigationHeight, 0, HPos.CENTER, VPos.CENTER);
      }
--- 390,426 ----
          }
      }
  
      /** {@inheritDoc} */
      @Override protected double computeMinWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) {
!         double navigationWidth = navigation.isVisible() ? snapSizeX(navigation.minWidth(height)) : 0;
          return leftInset + Math.max(currentStackPane.minWidth(height), navigationWidth) + rightInset;
      }
  
      /** {@inheritDoc} */
      @Override protected double computeMinHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) {
!         double navigationHeight = navigation.isVisible() ? snapSizeY(navigation.minHeight(width)) : 0;
          return topInset + currentStackPane.minHeight(width) + navigationHeight + bottomInset;
      }
  
      /** {@inheritDoc} */
      @Override protected double computePrefWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) {
!         double navigationWidth = navigation.isVisible() ? snapSizeX(navigation.prefWidth(height)) : 0;
          return leftInset + Math.max(currentStackPane.prefWidth(height), navigationWidth) + rightInset;
      }
  
      /** {@inheritDoc} */
      @Override protected double computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) {
!         double navigationHeight = navigation.isVisible() ? snapSizeY(navigation.prefHeight(width)) : 0;
          return topInset + currentStackPane.prefHeight(width) + navigationHeight + bottomInset;
      }
  
      /** {@inheritDoc} */
      @Override protected void layoutChildren(final double x, final double y,
                                              final double w, final double h) {
!         double navigationHeight = navigation.isVisible() ? snapSizeY(navigation.prefHeight(-1)) : 0;
!         double stackPaneHeight = snapSizeY(h - navigationHeight);
  
          layoutInArea(currentStackPane, x, y, w, stackPaneHeight, 0, HPos.CENTER, VPos.CENTER);
          layoutInArea(nextStackPane, x, y, w, stackPaneHeight, 0, HPos.CENTER, VPos.CENTER);
          layoutInArea(navigation, x, stackPaneHeight, w, navigationHeight, 0, HPos.CENTER, VPos.CENTER);
      }