src/share/classes/javax/swing/plaf/ComboBoxUI.java

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  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package javax.swing.plaf;
  27 
  28 import javax.swing.JComboBox;
  29 
  30 /**
  31  * Pluggable look and feel interface for JComboBox.
  32  *
  33  * @author Arnaud Weber
  34  * @author Tom Santos
  35  */
  36 public abstract class ComboBoxUI extends ComponentUI {
  37 
  38     /**
  39      * Set the visibility of the popup
  40      */
  41     public abstract void setPopupVisible( JComboBox c, boolean v );
  42 
  43     /**
  44      * Determine the visibility of the popup
  45      */
  46     public abstract boolean isPopupVisible( JComboBox c );
  47 
  48     /**
  49      * Determine whether or not the combo box itself is traversable
  50      */
  51     public abstract boolean isFocusTraversable( JComboBox c );
  52 }


  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package javax.swing.plaf;
  27 
  28 import javax.swing.JComboBox;
  29 
  30 /**
  31  * Pluggable look and feel interface for JComboBox.
  32  *
  33  * @author Arnaud Weber
  34  * @author Tom Santos
  35  */
  36 public abstract class ComboBoxUI extends ComponentUI {
  37 
  38     /**
  39      * Set the visibility of the popup
  40      */
  41     public abstract void setPopupVisible( JComboBox<?> c, boolean v );
  42 
  43     /**
  44      * Determine the visibility of the popup
  45      */
  46     public abstract boolean isPopupVisible( JComboBox<?> c );
  47 
  48     /**
  49      * Determine whether or not the combo box itself is traversable
  50      */
  51     public abstract boolean isFocusTraversable( JComboBox<?> c );
  52 }