src/macosx/classes/sun/lwawt/LWTextAreaPeer.java

*** 1,7 ****
  /*
!  * Copyright (c) 2011, 2012, 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
--- 1,7 ----
  /*
!  * Copyright (c) 2011, 2013, 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
*** 42,52 ****
  import javax.swing.text.Document;
  import javax.swing.text.JTextComponent;
  
  /**
   * Lightweight implementation of {@link TextAreaPeer}. Delegates most of the
!  * work to the {@link JTextArea} inside JScrollPane.
   */
  final class LWTextAreaPeer
          extends LWTextComponentPeer<TextArea, LWTextAreaPeer.ScrollableJTextArea>
          implements TextAreaPeer {
  
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  import javax.swing.text.Document;
  import javax.swing.text.JTextComponent;
  
  /**
   * Lightweight implementation of {@link TextAreaPeer}. Delegates most of the
!  * work to the {@link JTextArea} inside {@link JScrollPane}.
   */
  final class LWTextAreaPeer
          extends LWTextComponentPeer<TextArea, LWTextAreaPeer.ScrollableJTextArea>
          implements TextAreaPeer {
  
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                     final PlatformComponent platformComponent) {
          super(target, platformComponent);
      }
  
      @Override
!     protected ScrollableJTextArea createDelegate() {
          return new ScrollableJTextArea();
      }
  
      @Override
      void initializeImpl() {
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                     final PlatformComponent platformComponent) {
          super(target, platformComponent);
      }
  
      @Override
!     ScrollableJTextArea createDelegate() {
          return new ScrollableJTextArea();
      }
  
      @Override
      void initializeImpl() {
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      JTextComponent getTextComponent() {
          return getDelegate().getView();
      }
  
      @Override
!     protected Cursor getCursor(final Point p) {
          final boolean isContains;
          synchronized (getDelegateLock()) {
              isContains = getDelegate().getViewport().getBounds().contains(p);
          }
          return isContains ? super.getCursor(p) : null;
      }
  
      @Override
!     protected Component getDelegateFocusOwner() {
          return getTextComponent();
      }
  
      @Override
      public Dimension getPreferredSize() {
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      JTextComponent getTextComponent() {
          return getDelegate().getView();
      }
  
      @Override
!     Cursor getCursor(final Point p) {
          final boolean isContains;
          synchronized (getDelegateLock()) {
              isContains = getDelegate().getViewport().getBounds().contains(p);
          }
          return isContains ? super.getCursor(p) : null;
      }
  
      @Override
!     Component getDelegateFocusOwner() {
          return getTextComponent();
      }
  
      @Override
      public Dimension getPreferredSize() {
*** 198,208 ****
                  pane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
                  break;
          }
      }
  
!     @SuppressWarnings("serial")
      final class ScrollableJTextArea extends JScrollPane {
  
          ScrollableJTextArea() {
              super();
              getViewport().setView(new JTextAreaDelegate());
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                  pane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
                  break;
          }
      }
  
!     @SuppressWarnings("serial")// Safe: outer class is non-serializable.
      final class ScrollableJTextArea extends JScrollPane {
  
          ScrollableJTextArea() {
              super();
              getViewport().setView(new JTextAreaDelegate());
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          public void setEnabled(final boolean enabled) {
              getViewport().getView().setEnabled(enabled);
              super.setEnabled(enabled);
          }
  
-         @SuppressWarnings("serial")
          private final class JTextAreaDelegate extends JTextArea {
  
              // Empty non private constructor was added because access to this
              // class shouldn't be emulated by a synthetic accessor method.
              JTextAreaDelegate() {
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