class javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper implements javax.swing.event.ChangeListener, java.awt.event.KeyListener
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper
  super_class: java.lang.Object
{
  private java.awt.Component lastFocused;
    descriptor: Ljava/awt/Component;
    flags: (0x0002) ACC_PRIVATE

  private javax.swing.MenuElement[] lastPathSelected;
    descriptor: [Ljavax/swing/MenuElement;
    flags: (0x0002) ACC_PRIVATE

  private javax.swing.JPopupMenu lastPopup;
    descriptor: Ljavax/swing/JPopupMenu;
    flags: (0x0002) ACC_PRIVATE

  private javax.swing.JRootPane invokerRootPane;
    descriptor: Ljavax/swing/JRootPane;
    flags: (0x0002) ACC_PRIVATE

  private javax.swing.ActionMap menuActionMap;
    descriptor: Ljavax/swing/ActionMap;
    flags: (0x0002) ACC_PRIVATE

  private javax.swing.InputMap menuInputMap;
    descriptor: Ljavax/swing/InputMap;
    flags: (0x0002) ACC_PRIVATE

  private boolean focusTraversalKeysEnabled;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private boolean receivedKeyPressed;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private java.awt.event.FocusListener rootPaneFocusListener;
    descriptor: Ljava/awt/event/FocusListener;
    flags: (0x0002) ACC_PRIVATE

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
         0: .line 1004
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1007
            aload 0 /* this */
            aconst_null
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastFocused:Ljava/awt/Component;
         2: .line 1008
            aload 0 /* this */
            iconst_0
            anewarray javax.swing.MenuElement
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPathSelected:[Ljavax/swing/MenuElement;
         3: .line 1012
            aload 0 /* this */
            invokestatic javax.swing.plaf.basic.BasicPopupMenuUI.getActionMap:()Ljavax/swing/ActionMap;
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.menuActionMap:Ljavax/swing/ActionMap;
         4: .line 1022
            aload 0 /* this */
            iconst_0
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.receivedKeyPressed:Z
         5: .line 1053
            aload 0 /* this */
            new javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper$1
            dup
            aload 0 /* this */
            invokespecial javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper$1.<init>:(Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;)V
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.rootPaneFocusListener:Ljava/awt/event/FocusListener;
         6: .line 1004
            return
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;

  void removeItems();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
         0: .line 1025
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastFocused:Ljava/awt/Component;
            ifnull 9
         1: .line 1026
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastFocused:Ljava/awt/Component;
            invokevirtual java.awt.Component.requestFocusInWindow:()Z
            ifne 8
         2: .line 1033
            invokestatic java.awt.KeyboardFocusManager.getCurrentKeyboardFocusManager:()Ljava/awt/KeyboardFocusManager;
         3: .line 1034
            invokevirtual java.awt.KeyboardFocusManager.getFocusedWindow:()Ljava/awt/Window;
         4: .line 1032
            astore 1 /* cfw */
        start local 1 // java.awt.Window cfw
         5: .line 1035
            aload 1 /* cfw */
            ifnull 8
         6: .line 1036
            ldc "###focusableSwingPopup###"
            aload 1 /* cfw */
            invokevirtual java.awt.Window.getName:()Ljava/lang/String;
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 8
         7: .line 1037
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastFocused:Ljava/awt/Component;
            invokevirtual java.awt.Component.requestFocus:()V
        end local 1 // java.awt.Window cfw
         8: .line 1041
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastFocused:Ljava/awt/Component;
         9: .line 1043
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            ifnull 15
        10: .line 1044
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            aload 0 /* this */
            invokevirtual javax.swing.JRootPane.removeKeyListener:(Ljava/awt/event/KeyListener;)V
        11: .line 1045
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.focusTraversalKeysEnabled:Z
            invokevirtual javax.swing.JRootPane.setFocusTraversalKeysEnabled:(Z)V
        12: .line 1046
            aload 0 /* this */
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.menuInputMap:Ljavax/swing/InputMap;
            invokevirtual javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.removeUIInputMap:(Ljavax/swing/JComponent;Ljavax/swing/InputMap;)V
        13: .line 1047
            aload 0 /* this */
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.menuActionMap:Ljavax/swing/ActionMap;
            invokevirtual javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.removeUIActionMap:(Ljavax/swing/JComponent;Ljavax/swing/ActionMap;)V
        14: .line 1048
            aload 0 /* this */
            aconst_null
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
        15: .line 1050
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_0
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.receivedKeyPressed:Z
        16: .line 1051
            return
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   17     0  this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            5    8     1   cfw  Ljava/awt/Window;

  javax.swing.JPopupMenu getActivePopup(javax.swing.MenuElement[]);
    descriptor: ([Ljavax/swing/MenuElement;)Ljavax/swing/JPopupMenu;
    flags: (0x0000) 
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // javax.swing.MenuElement[] path
         0: .line 1068
            aload 1 /* path */
            arraylength
            iconst_1
            isub
            istore 2 /* i */
        start local 2 // int i
         1: goto 6
         2: .line 1069
      StackMap locals: int
      StackMap stack:
            aload 1 /* path */
            iload 2 /* i */
            aaload
            astore 3 /* elem */
        start local 3 // javax.swing.MenuElement elem
         3: .line 1070
            aload 3 /* elem */
            instanceof javax.swing.JPopupMenu
            ifeq 5
         4: .line 1071
            aload 3 /* elem */
            checkcast javax.swing.JPopupMenu
            areturn
        end local 3 // javax.swing.MenuElement elem
         5: .line 1068
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ -1
      StackMap locals:
      StackMap stack:
         6: iload 2 /* i */
            ifge 2
        end local 2 // int i
         7: .line 1074
            aconst_null
            areturn
        end local 1 // javax.swing.MenuElement[] path
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0    8     1  path  [Ljavax/swing/MenuElement;
            1    7     2     i  I
            3    5     3  elem  Ljavax/swing/MenuElement;
    MethodParameters:
      Name  Flags
      path  

  void addUIInputMap(javax.swing.JComponent, javax.swing.InputMap);
    descriptor: (Ljavax/swing/JComponent;Ljavax/swing/InputMap;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // javax.swing.JComponent c
        start local 2 // javax.swing.InputMap map
         0: .line 1078
            aconst_null
            astore 3 /* lastNonUI */
        start local 3 // javax.swing.InputMap lastNonUI
         1: .line 1079
            aload 1 /* c */
            iconst_2
            invokevirtual javax.swing.JComponent.getInputMap:(I)Ljavax/swing/InputMap;
            astore 4 /* parent */
        start local 4 // javax.swing.InputMap parent
         2: .line 1081
            goto 5
         3: .line 1082
      StackMap locals: javax.swing.InputMap javax.swing.InputMap
      StackMap stack:
            aload 4 /* parent */
            astore 3 /* lastNonUI */
         4: .line 1083
            aload 4 /* parent */
            invokevirtual javax.swing.InputMap.getParent:()Ljavax/swing/InputMap;
            astore 4 /* parent */
         5: .line 1081
      StackMap locals:
      StackMap stack:
            aload 4 /* parent */
            ifnull 6
            aload 4 /* parent */
            instanceof javax.swing.plaf.UIResource
            ifeq 3
         6: .line 1086
      StackMap locals:
      StackMap stack:
            aload 3 /* lastNonUI */
            ifnonnull 9
         7: .line 1087
            aload 1 /* c */
            iconst_2
            aload 2 /* map */
            invokevirtual javax.swing.JComponent.setInputMap:(ILjavax/swing/InputMap;)V
         8: .line 1088
            goto 10
         9: .line 1089
      StackMap locals:
      StackMap stack:
            aload 3 /* lastNonUI */
            aload 2 /* map */
            invokevirtual javax.swing.InputMap.setParent:(Ljavax/swing/InputMap;)V
        10: .line 1091
      StackMap locals:
      StackMap stack:
            aload 2 /* map */
            aload 4 /* parent */
            invokevirtual javax.swing.InputMap.setParent:(Ljavax/swing/InputMap;)V
        11: .line 1092
            return
        end local 4 // javax.swing.InputMap parent
        end local 3 // javax.swing.InputMap lastNonUI
        end local 2 // javax.swing.InputMap map
        end local 1 // javax.swing.JComponent c
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   12     0       this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0   12     1          c  Ljavax/swing/JComponent;
            0   12     2        map  Ljavax/swing/InputMap;
            1   12     3  lastNonUI  Ljavax/swing/InputMap;
            2   12     4     parent  Ljavax/swing/InputMap;
    MethodParameters:
      Name  Flags
      c     
      map   

  void addUIActionMap(javax.swing.JComponent, javax.swing.ActionMap);
    descriptor: (Ljavax/swing/JComponent;Ljavax/swing/ActionMap;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=5, args_size=3
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // javax.swing.JComponent c
        start local 2 // javax.swing.ActionMap map
         0: .line 1095
            aconst_null
            astore 3 /* lastNonUI */
        start local 3 // javax.swing.ActionMap lastNonUI
         1: .line 1096
            aload 1 /* c */
            invokevirtual javax.swing.JComponent.getActionMap:()Ljavax/swing/ActionMap;
            astore 4 /* parent */
        start local 4 // javax.swing.ActionMap parent
         2: .line 1098
            goto 5
         3: .line 1099
      StackMap locals: javax.swing.ActionMap javax.swing.ActionMap
      StackMap stack:
            aload 4 /* parent */
            astore 3 /* lastNonUI */
         4: .line 1100
            aload 4 /* parent */
            invokevirtual javax.swing.ActionMap.getParent:()Ljavax/swing/ActionMap;
            astore 4 /* parent */
         5: .line 1098
      StackMap locals:
      StackMap stack:
            aload 4 /* parent */
            ifnull 6
            aload 4 /* parent */
            instanceof javax.swing.plaf.UIResource
            ifeq 3
         6: .line 1103
      StackMap locals:
      StackMap stack:
            aload 3 /* lastNonUI */
            ifnonnull 9
         7: .line 1104
            aload 1 /* c */
            aload 2 /* map */
            invokevirtual javax.swing.JComponent.setActionMap:(Ljavax/swing/ActionMap;)V
         8: .line 1105
            goto 10
         9: .line 1106
      StackMap locals:
      StackMap stack:
            aload 3 /* lastNonUI */
            aload 2 /* map */
            invokevirtual javax.swing.ActionMap.setParent:(Ljavax/swing/ActionMap;)V
        10: .line 1108
      StackMap locals:
      StackMap stack:
            aload 2 /* map */
            aload 4 /* parent */
            invokevirtual javax.swing.ActionMap.setParent:(Ljavax/swing/ActionMap;)V
        11: .line 1109
            return
        end local 4 // javax.swing.ActionMap parent
        end local 3 // javax.swing.ActionMap lastNonUI
        end local 2 // javax.swing.ActionMap map
        end local 1 // javax.swing.JComponent c
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   12     0       this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0   12     1          c  Ljavax/swing/JComponent;
            0   12     2        map  Ljavax/swing/ActionMap;
            1   12     3  lastNonUI  Ljavax/swing/ActionMap;
            2   12     4     parent  Ljavax/swing/ActionMap;
    MethodParameters:
      Name  Flags
      c     
      map   

  void removeUIInputMap(javax.swing.JComponent, javax.swing.InputMap);
    descriptor: (Ljavax/swing/JComponent;Ljavax/swing/InputMap;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // javax.swing.JComponent c
        start local 2 // javax.swing.InputMap map
         0: .line 1112
            aconst_null
            astore 3 /* im */
        start local 3 // javax.swing.InputMap im
         1: .line 1113
            aload 1 /* c */
            iconst_2
            invokevirtual javax.swing.JComponent.getInputMap:(I)Ljavax/swing/InputMap;
            astore 4 /* parent */
        start local 4 // javax.swing.InputMap parent
         2: .line 1115
            goto 13
         3: .line 1116
      StackMap locals: javax.swing.InputMap javax.swing.InputMap
      StackMap stack:
            aload 4 /* parent */
            aload 2 /* map */
            if_acmpne 11
         4: .line 1117
            aload 3 /* im */
            ifnonnull 9
         5: .line 1118
            aload 1 /* c */
            iconst_2
         6: .line 1119
            aload 2 /* map */
            invokevirtual javax.swing.InputMap.getParent:()Ljavax/swing/InputMap;
         7: .line 1118
            invokevirtual javax.swing.JComponent.setInputMap:(ILjavax/swing/InputMap;)V
         8: .line 1120
            goto 14
         9: .line 1121
      StackMap locals:
      StackMap stack:
            aload 3 /* im */
            aload 2 /* map */
            invokevirtual javax.swing.InputMap.getParent:()Ljavax/swing/InputMap;
            invokevirtual javax.swing.InputMap.setParent:(Ljavax/swing/InputMap;)V
        10: .line 1123
            goto 14
        11: .line 1125
      StackMap locals:
      StackMap stack:
            aload 4 /* parent */
            astore 3 /* im */
        12: .line 1126
            aload 4 /* parent */
            invokevirtual javax.swing.InputMap.getParent:()Ljavax/swing/InputMap;
            astore 4 /* parent */
        13: .line 1115
      StackMap locals:
      StackMap stack:
            aload 4 /* parent */
            ifnonnull 3
        14: .line 1128
      StackMap locals:
      StackMap stack:
            return
        end local 4 // javax.swing.InputMap parent
        end local 3 // javax.swing.InputMap im
        end local 2 // javax.swing.InputMap map
        end local 1 // javax.swing.JComponent c
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   15     0    this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0   15     1       c  Ljavax/swing/JComponent;
            0   15     2     map  Ljavax/swing/InputMap;
            1   15     3      im  Ljavax/swing/InputMap;
            2   15     4  parent  Ljavax/swing/InputMap;
    MethodParameters:
      Name  Flags
      c     
      map   

  void removeUIActionMap(javax.swing.JComponent, javax.swing.ActionMap);
    descriptor: (Ljavax/swing/JComponent;Ljavax/swing/ActionMap;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=5, args_size=3
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // javax.swing.JComponent c
        start local 2 // javax.swing.ActionMap map
         0: .line 1131
            aconst_null
            astore 3 /* im */
        start local 3 // javax.swing.ActionMap im
         1: .line 1132
            aload 1 /* c */
            invokevirtual javax.swing.JComponent.getActionMap:()Ljavax/swing/ActionMap;
            astore 4 /* parent */
        start local 4 // javax.swing.ActionMap parent
         2: .line 1134
            goto 11
         3: .line 1135
      StackMap locals: javax.swing.ActionMap javax.swing.ActionMap
      StackMap stack:
            aload 4 /* parent */
            aload 2 /* map */
            if_acmpne 9
         4: .line 1136
            aload 3 /* im */
            ifnonnull 7
         5: .line 1137
            aload 1 /* c */
            aload 2 /* map */
            invokevirtual javax.swing.ActionMap.getParent:()Ljavax/swing/ActionMap;
            invokevirtual javax.swing.JComponent.setActionMap:(Ljavax/swing/ActionMap;)V
         6: .line 1138
            goto 12
         7: .line 1139
      StackMap locals:
      StackMap stack:
            aload 3 /* im */
            aload 2 /* map */
            invokevirtual javax.swing.ActionMap.getParent:()Ljavax/swing/ActionMap;
            invokevirtual javax.swing.ActionMap.setParent:(Ljavax/swing/ActionMap;)V
         8: .line 1141
            goto 12
         9: .line 1143
      StackMap locals:
      StackMap stack:
            aload 4 /* parent */
            astore 3 /* im */
        10: .line 1144
            aload 4 /* parent */
            invokevirtual javax.swing.ActionMap.getParent:()Ljavax/swing/ActionMap;
            astore 4 /* parent */
        11: .line 1134
      StackMap locals:
      StackMap stack:
            aload 4 /* parent */
            ifnonnull 3
        12: .line 1146
      StackMap locals:
      StackMap stack:
            return
        end local 4 // javax.swing.ActionMap parent
        end local 3 // javax.swing.ActionMap im
        end local 2 // javax.swing.ActionMap map
        end local 1 // javax.swing.JComponent c
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   13     0    this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0   13     1       c  Ljavax/swing/JComponent;
            0   13     2     map  Ljavax/swing/ActionMap;
            1   13     3      im  Ljavax/swing/ActionMap;
            2   13     4  parent  Ljavax/swing/ActionMap;
    MethodParameters:
      Name  Flags
      c     
      map   

  public void stateChanged(javax.swing.event.ChangeEvent);
    descriptor: (Ljavax/swing/event/ChangeEvent;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=7, args_size=2
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // javax.swing.event.ChangeEvent ev
         0: .line 1150
            invokestatic javax.swing.UIManager.getLookAndFeel:()Ljavax/swing/LookAndFeel;
            instanceof javax.swing.plaf.basic.BasicLookAndFeel
            ifne 3
         1: .line 1151
            aload 0 /* this */
            invokevirtual javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.uninstall:()V
         2: .line 1152
            return
         3: .line 1154
      StackMap locals:
      StackMap stack:
            aload 1 /* ev */
            invokevirtual javax.swing.event.ChangeEvent.getSource:()Ljava/lang/Object;
            checkcast javax.swing.MenuSelectionManager
            astore 2 /* msm */
        start local 2 // javax.swing.MenuSelectionManager msm
         4: .line 1155
            aload 2 /* msm */
            invokevirtual javax.swing.MenuSelectionManager.getSelectedPath:()[Ljavax/swing/MenuElement;
            astore 3 /* p */
        start local 3 // javax.swing.MenuElement[] p
         5: .line 1156
            aload 0 /* this */
            aload 3 /* p */
            invokevirtual javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.getActivePopup:([Ljavax/swing/MenuElement;)Ljavax/swing/JPopupMenu;
            astore 4 /* popup */
        start local 4 // javax.swing.JPopupMenu popup
         6: .line 1157
            aload 4 /* popup */
            ifnull 8
            aload 4 /* popup */
            invokevirtual javax.swing.JPopupMenu.isFocusable:()Z
            ifne 8
         7: .line 1159
            return
         8: .line 1162
      StackMap locals: javax.swing.MenuSelectionManager javax.swing.MenuElement[] javax.swing.JPopupMenu
      StackMap stack:
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPathSelected:[Ljavax/swing/MenuElement;
            arraylength
            ifeq 12
            aload 3 /* p */
            arraylength
            ifeq 12
         9: .line 1163
            aload 3 /* p */
            iconst_0
            aaload
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPathSelected:[Ljavax/swing/MenuElement;
            iconst_0
            aaload
            invokestatic javax.swing.plaf.basic.BasicPopupMenuUI.checkInvokerEqual:(Ljavax/swing/MenuElement;Ljavax/swing/MenuElement;)Z
            ifne 12
        10: .line 1164
            aload 0 /* this */
            invokevirtual javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.removeItems:()V
        11: .line 1165
            aload 0 /* this */
            iconst_0
            anewarray javax.swing.MenuElement
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPathSelected:[Ljavax/swing/MenuElement;
        12: .line 1169
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPathSelected:[Ljavax/swing/MenuElement;
            arraylength
            ifne 51
            aload 3 /* p */
            arraylength
            ifle 51
        13: .line 1173
            aload 4 /* popup */
            ifnonnull 20
        14: .line 1174
            aload 3 /* p */
            arraylength
            iconst_2
            if_icmpne 19
            aload 3 /* p */
            iconst_0
            aaload
            instanceof javax.swing.JMenuBar
            ifeq 19
        15: .line 1175
            aload 3 /* p */
            iconst_1
            aaload
            instanceof javax.swing.JMenu
            ifeq 19
        16: .line 1177
            aload 3 /* p */
            iconst_1
            aaload
            checkcast javax.swing.JComponent
            astore 5 /* invoker */
        start local 5 // javax.swing.JComponent invoker
        17: .line 1178
            aload 5 /* invoker */
            checkcast javax.swing.JMenu
            invokevirtual javax.swing.JMenu.getPopupMenu:()Ljavax/swing/JPopupMenu;
            astore 4 /* popup */
        18: .line 1179
            goto 35
        end local 5 // javax.swing.JComponent invoker
        19: .line 1180
      StackMap locals:
      StackMap stack:
            return
        20: .line 1183
      StackMap locals:
      StackMap stack:
            aload 4 /* popup */
            invokevirtual javax.swing.JPopupMenu.getInvoker:()Ljava/awt/Component;
            astore 6 /* c */
        start local 6 // java.awt.Component c
        21: .line 1184
            aload 6 /* c */
            instanceof javax.swing.JFrame
            ifeq 24
        22: .line 1185
            aload 6 /* c */
            checkcast javax.swing.JFrame
            invokevirtual javax.swing.JFrame.getRootPane:()Ljavax/swing/JRootPane;
            astore 5 /* invoker */
        start local 5 // javax.swing.JComponent invoker
        23: .line 1186
            goto 35
        end local 5 // javax.swing.JComponent invoker
      StackMap locals: javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper javax.swing.event.ChangeEvent javax.swing.MenuSelectionManager javax.swing.MenuElement[] javax.swing.JPopupMenu top java.awt.Component
      StackMap stack:
        24: aload 6 /* c */
            instanceof javax.swing.JDialog
            ifeq 27
        25: .line 1187
            aload 6 /* c */
            checkcast javax.swing.JDialog
            invokevirtual javax.swing.JDialog.getRootPane:()Ljavax/swing/JRootPane;
            astore 5 /* invoker */
        start local 5 // javax.swing.JComponent invoker
        26: .line 1188
            goto 35
        end local 5 // javax.swing.JComponent invoker
      StackMap locals:
      StackMap stack:
        27: aload 6 /* c */
            instanceof javax.swing.JApplet
            ifeq 33
        28: .line 1189
            aload 6 /* c */
            checkcast javax.swing.JApplet
            invokevirtual javax.swing.JApplet.getRootPane:()Ljavax/swing/JRootPane;
            astore 5 /* invoker */
        start local 5 // javax.swing.JComponent invoker
        29: .line 1190
            goto 35
        end local 5 // javax.swing.JComponent invoker
        30: .line 1192
      StackMap locals:
      StackMap stack:
            aload 6 /* c */
            ifnonnull 32
        31: .line 1193
            return
        32: .line 1195
      StackMap locals:
      StackMap stack:
            aload 6 /* c */
            invokevirtual java.awt.Component.getParent:()Ljava/awt/Container;
            astore 6 /* c */
        33: .line 1191
      StackMap locals:
      StackMap stack:
            aload 6 /* c */
            instanceof javax.swing.JComponent
            ifeq 30
        34: .line 1197
            aload 6 /* c */
            checkcast javax.swing.JComponent
            astore 5 /* invoker */
        end local 6 // java.awt.Component c
        start local 5 // javax.swing.JComponent invoker
        35: .line 1202
      StackMap locals: javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper javax.swing.event.ChangeEvent javax.swing.MenuSelectionManager javax.swing.MenuElement[] javax.swing.JPopupMenu javax.swing.JComponent
      StackMap stack:
            aload 0 /* this */
        36: .line 1203
            invokestatic java.awt.KeyboardFocusManager.getCurrentKeyboardFocusManager:()Ljava/awt/KeyboardFocusManager;
            invokevirtual java.awt.KeyboardFocusManager.getFocusOwner:()Ljava/awt/Component;
        37: .line 1202
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastFocused:Ljava/awt/Component;
        38: .line 1207
            aload 0 /* this */
            aload 5 /* invoker */
            invokestatic javax.swing.SwingUtilities.getRootPane:(Ljava/awt/Component;)Ljavax/swing/JRootPane;
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
        39: .line 1208
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            ifnull 56
        40: .line 1209
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.rootPaneFocusListener:Ljava/awt/event/FocusListener;
            invokevirtual javax.swing.JRootPane.addFocusListener:(Ljava/awt/event/FocusListener;)V
        41: .line 1210
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            iconst_1
            invokevirtual javax.swing.JRootPane.requestFocus:(Z)Z
            pop
        42: .line 1211
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            aload 0 /* this */
            invokevirtual javax.swing.JRootPane.addKeyListener:(Ljava/awt/event/KeyListener;)V
        43: .line 1212
            aload 0 /* this */
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
        44: .line 1213
            invokevirtual javax.swing.JRootPane.getFocusTraversalKeysEnabled:()Z
        45: .line 1212
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.focusTraversalKeysEnabled:Z
        46: .line 1214
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            iconst_0
            invokevirtual javax.swing.JRootPane.setFocusTraversalKeysEnabled:(Z)V
        47: .line 1216
            aload 0 /* this */
            aload 4 /* popup */
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            invokestatic javax.swing.plaf.basic.BasicPopupMenuUI.getInputMap:(Ljavax/swing/JPopupMenu;Ljavax/swing/JComponent;)Ljavax/swing/InputMap;
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.menuInputMap:Ljavax/swing/InputMap;
        48: .line 1217
            aload 0 /* this */
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.menuInputMap:Ljavax/swing/InputMap;
            invokevirtual javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.addUIInputMap:(Ljavax/swing/JComponent;Ljavax/swing/InputMap;)V
        49: .line 1218
            aload 0 /* this */
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.invokerRootPane:Ljavax/swing/JRootPane;
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.menuActionMap:Ljavax/swing/ActionMap;
            invokevirtual javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.addUIActionMap:(Ljavax/swing/JComponent;Ljavax/swing/ActionMap;)V
        end local 5 // javax.swing.JComponent invoker
        50: .line 1220
            goto 56
      StackMap locals:
      StackMap stack:
        51: aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPathSelected:[Ljavax/swing/MenuElement;
            arraylength
            ifeq 54
            aload 3 /* p */
            arraylength
            ifne 54
        52: .line 1223
            aload 0 /* this */
            invokevirtual javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.removeItems:()V
        53: .line 1224
            goto 56
        54: .line 1225
      StackMap locals:
      StackMap stack:
            aload 4 /* popup */
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPopup:Ljavax/swing/JPopupMenu;
            if_acmpeq 56
        55: .line 1226
            aload 0 /* this */
            iconst_0
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.receivedKeyPressed:Z
        56: .line 1231
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 3 /* p */
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPathSelected:[Ljavax/swing/MenuElement;
        57: .line 1232
            aload 0 /* this */
            aload 4 /* popup */
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.lastPopup:Ljavax/swing/JPopupMenu;
        58: .line 1233
            return
        end local 4 // javax.swing.JPopupMenu popup
        end local 3 // javax.swing.MenuElement[] p
        end local 2 // javax.swing.MenuSelectionManager msm
        end local 1 // javax.swing.event.ChangeEvent ev
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   59     0     this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0   59     1       ev  Ljavax/swing/event/ChangeEvent;
            4   59     2      msm  Ljavax/swing/MenuSelectionManager;
            5   59     3        p  [Ljavax/swing/MenuElement;
            6   59     4    popup  Ljavax/swing/JPopupMenu;
           17   19     5  invoker  Ljavax/swing/JComponent;
           23   24     5  invoker  Ljavax/swing/JComponent;
           26   27     5  invoker  Ljavax/swing/JComponent;
           29   30     5  invoker  Ljavax/swing/JComponent;
           35   50     5  invoker  Ljavax/swing/JComponent;
           21   35     6        c  Ljava/awt/Component;
    MethodParameters:
      Name  Flags
      ev    

  public void keyPressed(java.awt.event.KeyEvent);
    descriptor: (Ljava/awt/event/KeyEvent;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // java.awt.event.KeyEvent ev
         0: .line 1236
            aload 0 /* this */
            iconst_1
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.receivedKeyPressed:Z
         1: .line 1237
            invokestatic javax.swing.MenuSelectionManager.defaultManager:()Ljavax/swing/MenuSelectionManager;
            aload 1 /* ev */
            invokevirtual javax.swing.MenuSelectionManager.processKeyEvent:(Ljava/awt/event/KeyEvent;)V
         2: .line 1238
            return
        end local 1 // java.awt.event.KeyEvent ev
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0    3     1    ev  Ljava/awt/event/KeyEvent;
    MethodParameters:
      Name  Flags
      ev    

  public void keyReleased(java.awt.event.KeyEvent);
    descriptor: (Ljava/awt/event/KeyEvent;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // java.awt.event.KeyEvent ev
         0: .line 1241
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.receivedKeyPressed:Z
            ifeq 3
         1: .line 1242
            aload 0 /* this */
            iconst_0
            putfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.receivedKeyPressed:Z
         2: .line 1243
            invokestatic javax.swing.MenuSelectionManager.defaultManager:()Ljavax/swing/MenuSelectionManager;
            aload 1 /* ev */
            invokevirtual javax.swing.MenuSelectionManager.processKeyEvent:(Ljava/awt/event/KeyEvent;)V
         3: .line 1245
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.awt.event.KeyEvent ev
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0    4     1    ev  Ljava/awt/event/KeyEvent;
    MethodParameters:
      Name  Flags
      ev    

  public void keyTyped(java.awt.event.KeyEvent);
    descriptor: (Ljava/awt/event/KeyEvent;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
        start local 1 // java.awt.event.KeyEvent ev
         0: .line 1248
            aload 0 /* this */
            getfield javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper.receivedKeyPressed:Z
            ifeq 2
         1: .line 1249
            invokestatic javax.swing.MenuSelectionManager.defaultManager:()Ljavax/swing/MenuSelectionManager;
            aload 1 /* ev */
            invokevirtual javax.swing.MenuSelectionManager.processKeyEvent:(Ljava/awt/event/KeyEvent;)V
         2: .line 1251
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.awt.event.KeyEvent ev
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
            0    3     1    ev  Ljava/awt/event/KeyEvent;
    MethodParameters:
      Name  Flags
      ev    

  void uninstall();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
         0: .line 1254
            getstatic javax.swing.plaf.basic.BasicPopupMenuUI.MENU_KEYBOARD_HELPER_KEY:Ljava/lang/StringBuilder;
            dup
            astore 1
            monitorenter
         1: .line 1255
            invokestatic javax.swing.MenuSelectionManager.defaultManager:()Ljavax/swing/MenuSelectionManager;
            aload 0 /* this */
            invokevirtual javax.swing.MenuSelectionManager.removeChangeListener:(Ljavax/swing/event/ChangeListener;)V
         2: .line 1256
            invokestatic sun.awt.AppContext.getAppContext:()Lsun/awt/AppContext;
            getstatic javax.swing.plaf.basic.BasicPopupMenuUI.MENU_KEYBOARD_HELPER_KEY:Ljava/lang/StringBuilder;
            invokevirtual sun.awt.AppContext.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         3: .line 1254
            aload 1
            monitorexit
         4: goto 7
      StackMap locals: javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper java.lang.StringBuilder
      StackMap stack: java.lang.Throwable
         5: aload 1
            monitorexit
         6: athrow
         7: .line 1258
      StackMap locals:
      StackMap stack:
            return
        end local 0 // javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljavax/swing/plaf/basic/BasicPopupMenuUI$MenuKeyboardHelper;
      Exception table:
        from    to  target  type
           1     4       5  any
           5     6       5  any
}
SourceFile: "BasicPopupMenuUI.java"
NestHost: javax.swing.plaf.basic.BasicPopupMenuUI
InnerClasses:
  MenuKeyboardHelper = javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper of javax.swing.plaf.basic.BasicPopupMenuUI
  javax.swing.plaf.basic.BasicPopupMenuUI$MenuKeyboardHelper$1