TextAttribute.java: changed names to lower case;
2005-02-24 David Gilbert <david.gilbert@object-refinery.com> * java/awt/font/TextAttribute.java: changed names to lower case; (readResolve): implemented. Added doc comments all over. From-SVN: r95491
This commit is contained in:
David Gilbert
Michael Koch
parent
1ceb02beed
commit
7abd8a7e1f
@ -1,3 +1,9 @@
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2005-02-24 David Gilbert <david.gilbert@object-refinery.com>
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* java/awt/font/TextAttribute.java: changed names to lower case;
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(readResolve): implemented.
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Added doc comments all over.
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2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
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PR libgcj/16923
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@ -1,5 +1,5 @@
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/* TextAttribute.java --
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Copyright (C) 2003, 2004 Free Software Foundation, Inc.
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Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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@ -41,83 +41,269 @@ package java.awt.font;
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import java.io.InvalidObjectException;
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import java.text.AttributedCharacterIterator;
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/**
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* Attributes (and associated values) that can be used to define an
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* {@link java.text.AttributedString}.
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*/
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public final class TextAttribute extends AttributedCharacterIterator.Attribute
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{
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private static final long serialVersionUID = 7744112784117861702L;
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/** A key for the background paint attribute. */
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public static final TextAttribute BACKGROUND =
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new TextAttribute ("BACKGROUND");
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public static final TextAttribute BIDI_EMBEDDING =
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new TextAttribute ("BIDI_EMBEDDING");
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public static final TextAttribute CHAR_REPLACEMENT =
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new TextAttribute ("CHAR_REPLACEMENT");
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public static final TextAttribute FAMILY = new TextAttribute ("FAMILY");
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public static final TextAttribute FONT = new TextAttribute ("FONT");
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public static final TextAttribute FOREGROUND =
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new TextAttribute ("FOREGROUND");
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public static final TextAttribute INPUT_METHOD_HIGHLIGHT =
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new TextAttribute ("INPUT_METHOD_HIGHLIGHT");
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public static final TextAttribute INPUT_METHOD_UNDERLINE =
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new TextAttribute ("INPUT_METHOD_UNDERLINE");
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public static final TextAttribute JUSTIFICATION =
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new TextAttribute ("JUSTIFICATION");
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public static final Float JUSTIFICATION_FULL = new Float (1.0);
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public static final Float JUSTIFICATION_NONE = new Float (0.0);
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public static final TextAttribute NUMERIC_SHAPING =
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new TextAttribute ("NUMERIC_SHAPING");
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public static final TextAttribute POSTURE = new TextAttribute ("POSTURE");
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public static final Float POSTURE_OBLIQUE = new Float (0.2);
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public static final Float POSTURE_REGULAR = new Float (0.0);
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public static final TextAttribute RUN_DIRECTION =
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new TextAttribute ("RUN_DIRECTION");
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public static final Boolean RUN_DIRECTION_LTR = Boolean.TRUE;
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public static final Boolean RUN_DIRECTION_RTL = Boolean.FALSE;
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public static final TextAttribute SIZE = new TextAttribute ("SIZE");
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public static final TextAttribute STRIKETHROUGH =
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new TextAttribute ("STRIKETHROUGH");
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public static final Boolean STRIKETHROUGH_ON = Boolean.TRUE;
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public static final TextAttribute SUPERSCRIPT =
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new TextAttribute ("SUPERSCRIPT");
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public static final Integer SUPERSCRIPT_SUB = new Integer (-1);
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public static final Integer SUPERSCRIPT_SUPER = new Integer (1);
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public static final TextAttribute SWAP_COLORS =
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new TextAttribute ("SWAP_COLORS");
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public static final Boolean SWAP_COLORS_ON = Boolean.TRUE;
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public static final TextAttribute TRANSFORM = new TextAttribute ("TRANSFORM");
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public static final TextAttribute UNDERLINE = new TextAttribute ("UNDERLINE");
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public static final Integer UNDERLINE_LOW_DASHED = new Integer (0);
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public static final Integer UNDERLINE_LOW_DOTTED = new Integer (0);
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public static final Integer UNDERLINE_LOW_GRAY = new Integer (0);
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public static final Integer UNDERLINE_LOW_ONE_PIXEL = new Integer (0);
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public static final Integer UNDERLINE_LOW_TWO_PIXEL = new Integer (0);
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public static final Integer UNDERLINE_ON = new Integer (0);
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public static final TextAttribute WEIGHT = new TextAttribute ("WEIGHT");
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public static final Float WEIGHT_BOLD = new Float (2.0);
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public static final Float WEIGHT_DEMIBOLD = new Float (1.75);
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public static final Float WEIGHT_DEMILIGHT = new Float (0.875);
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public static final Float WEIGHT_EXTRA_LIGHT = new Float (0.5);
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public static final Float WEIGHT_EXTRABOLD = new Float (2.5);
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public static final Float WEIGHT_HEAVY = new Float (2.25);
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public static final Float WEIGHT_LIGHT = new Float (0.75);
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public static final Float WEIGHT_MEDIUM = new Float (1.5);
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public static final Float WEIGHT_REGULAR = new Float (1.0);
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public static final Float WEIGHT_SEMIBOLD = new Float (1.25);
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public static final Float WEIGHT_ULTRABOLD = new Float (2.75);
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public static final TextAttribute WIDTH = new TextAttribute ("");
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public static final Float WIDTH_CONDENSED = new Float (0.75);
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public static final Float WIDTH_EXTENDED = new Float (1.5);
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public static final Float WIDTH_REGULAR = new Float (1.0);
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public static final Float WIDTH_SEMI_CONDENSED = new Float (0.875);
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public static final Float WIDTH_SEMI_EXTENDED = new Float (1.25);
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new TextAttribute("background");
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protected TextAttribute (String name)
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/** A key for the BIDI_EMBEDDING attribute. */
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public static final TextAttribute BIDI_EMBEDDING =
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new TextAttribute("bidi_embedding");
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/** A key for the CHAR_REPLACEMENT attribute. */
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public static final TextAttribute CHAR_REPLACEMENT =
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new TextAttribute("char_replacement");
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/** A key for the FAMILY attribute. */
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public static final TextAttribute FAMILY = new TextAttribute("family");
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/** A key for the font attribute. */
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public static final TextAttribute FONT = new TextAttribute("font");
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/** A key for the foreground paint attribute. */
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public static final TextAttribute FOREGROUND =
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new TextAttribute("foreground");
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/** A key for the INPUT_METHOD_HIGHLIGHT attribute. */
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public static final TextAttribute INPUT_METHOD_HIGHLIGHT =
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new TextAttribute("input method highlight");
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/** A key for the INPUT_METHOD_UNDERLINE attribute. */
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public static final TextAttribute INPUT_METHOD_UNDERLINE =
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new TextAttribute("input method underline");
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/** A key for the text justification attribute. */
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public static final TextAttribute JUSTIFICATION =
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new TextAttribute("justification");
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/**
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* A value that can be used with the {@link #JUSTIFICATION} attribute to
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* indicate full justification of the text.
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*/
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public static final Float JUSTIFICATION_FULL = new Float(1.0);
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/**
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* A value that can be used with the {@link #JUSTIFICATION} attribute to
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* indicate no justification of the text.
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*/
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public static final Float JUSTIFICATION_NONE = new Float(0.0);
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/** A key for the NUMERIC_SHAPING attribute. */
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public static final TextAttribute NUMERIC_SHAPING =
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new TextAttribute("numeric_shaping");
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/** A key for the POSTURE attribute. */
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public static final TextAttribute POSTURE = new TextAttribute("posture");
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/** A value that can be used with the {@link #POSTURE} attribute. */
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public static final Float POSTURE_OBLIQUE = new Float(0.2);
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/** A value that can be used with the {@link #POSTURE} attribute. */
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public static final Float POSTURE_REGULAR = new Float(0.0);
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/** A key for the RUN_DIRECTION attribute. */
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public static final TextAttribute RUN_DIRECTION =
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new TextAttribute("run_direction");
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/** A value that can be used with the {@link #RUN_DIRECTION} attribute. */
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public static final Boolean RUN_DIRECTION_LTR = Boolean.FALSE;
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/** A value that can be used with the {@link #RUN_DIRECTION} attribute. */
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public static final Boolean RUN_DIRECTION_RTL = Boolean.TRUE;
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/** A key for the text size attribute. */
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public static final TextAttribute SIZE = new TextAttribute("size");
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/** A key for the STRIKETHROUGH attribute. */
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public static final TextAttribute STRIKETHROUGH =
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new TextAttribute("strikethrough");
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/** A value that can be used with the {@link #STRIKETHROUGH} attribute. */
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public static final Boolean STRIKETHROUGH_ON = Boolean.TRUE;
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/** A key for the SUPERSCRIPT attribute. */
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public static final TextAttribute SUPERSCRIPT =
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new TextAttribute("superscript");
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/** A value that can be used with the {@link #SUPERSCRIPT} attribute. */
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public static final Integer SUPERSCRIPT_SUB = new Integer(-1);
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/** A value that can be used with the {@link #SUPERSCRIPT} attribute. */
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public static final Integer SUPERSCRIPT_SUPER = new Integer(1);
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/** A key for the SWAP_COLORS attribute. */
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public static final TextAttribute SWAP_COLORS =
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new TextAttribute("swap_colors");
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/** A value that can be used with the {@link #SWAP_COLORS} attribute. */
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public static final Boolean SWAP_COLORS_ON = Boolean.TRUE;
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/** A key for the TRANFORM attribute. */
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public static final TextAttribute TRANSFORM = new TextAttribute("transform");
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/** A key for the UNDERLINE attribute. */
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public static final TextAttribute UNDERLINE = new TextAttribute("underline");
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/** A value that can be used with the {@link #UNDERLINE} attribute. */
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public static final Integer UNDERLINE_LOW_DASHED = new Integer(5);
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/** A value that can be used with the {@link #UNDERLINE} attribute. */
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public static final Integer UNDERLINE_LOW_DOTTED = new Integer(3);
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/** A value that can be used with the {@link #UNDERLINE} attribute. */
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public static final Integer UNDERLINE_LOW_GRAY = new Integer(4);
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/** A value that can be used with the {@link #UNDERLINE} attribute. */
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public static final Integer UNDERLINE_LOW_ONE_PIXEL = new Integer(1);
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/** A value that can be used with the {@link #UNDERLINE} attribute. */
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public static final Integer UNDERLINE_LOW_TWO_PIXEL = new Integer(2);
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/** A value that can be used with the {@link #UNDERLINE} attribute. */
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public static final Integer UNDERLINE_ON = new Integer(0);
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/** A key for the WEIGHT attribute. */
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public static final TextAttribute WEIGHT = new TextAttribute("weight");
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_BOLD = new Float(2.0);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_DEMIBOLD = new Float(1.75);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_DEMILIGHT = new Float(0.875);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_EXTRA_LIGHT = new Float(0.5);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_EXTRABOLD = new Float(2.5);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_HEAVY = new Float(2.25);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_LIGHT = new Float(0.75);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_MEDIUM = new Float(1.5);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_REGULAR = new Float(1.0);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_SEMIBOLD = new Float(1.25);
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/** A value that can be used with the {@link #WEIGHT} attribute. */
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public static final Float WEIGHT_ULTRABOLD = new Float(2.75);
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/** A key for the WIDTH attribute. */
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public static final TextAttribute WIDTH = new TextAttribute("width");
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/** A value that can be used with the {@link #WIDTH} attribute. */
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public static final Float WIDTH_CONDENSED = new Float(0.75);
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/** A value that can be used with the {@link #WIDTH} attribute. */
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public static final Float WIDTH_EXTENDED = new Float(1.5);
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/** A value that can be used with the {@link #WIDTH} attribute. */
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public static final Float WIDTH_REGULAR = new Float(1.0);
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/** A value that can be used with the {@link #WIDTH} attribute. */
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public static final Float WIDTH_SEMI_CONDENSED = new Float(0.875);
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/** A value that can be used with the {@link #WIDTH} attribute. */
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public static final Float WIDTH_SEMI_EXTENDED = new Float(1.25);
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/**
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* Creates a new attribute.
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*
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* @param name the name.
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*/
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protected TextAttribute(String name)
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{
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super (name);
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super(name);
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}
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protected Object readResolve ()
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/**
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* After deserialization, this method ensures that only one instance of
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* each attribute is used.
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*
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* @return The (single) attribute instance.
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*
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* @throws InvalidObjectException if the attribute is not recognised.
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*/
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protected Object readResolve()
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throws InvalidObjectException
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{
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throw new Error ("not implemented");
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if (this.getName().equals("background"))
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return BACKGROUND;
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if (this.getName().equals("bidi_embedding"))
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return BIDI_EMBEDDING;
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if (this.getName().equals("char_replacement"))
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return CHAR_REPLACEMENT;
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if (this.getName().equals("family"))
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return FAMILY;
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if (this.getName().equals("font"))
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return FONT;
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if (this.getName().equals("foreground"))
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return FOREGROUND;
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if (this.getName().equals("input method highlight"))
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return INPUT_METHOD_HIGHLIGHT;
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if (this.getName().equals("input method underline"))
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return INPUT_METHOD_UNDERLINE;
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if (this.getName().equals("justification"))
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return JUSTIFICATION;
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if (this.getName().equals("numeric_shaping"))
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return NUMERIC_SHAPING;
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if (this.getName().equals("posture"))
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return POSTURE;
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if (this.getName().equals("run_direction"))
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return RUN_DIRECTION;
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if (this.getName().equals("size"))
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return SIZE;
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if (this.getName().equals("strikethrough"))
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return STRIKETHROUGH;
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if (this.getName().equals("superscript"))
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return SUPERSCRIPT;
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if (this.getName().equals("swap_colors"))
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return SWAP_COLORS;
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if (this.getName().equals("transform"))
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return TRANSFORM;
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if (this.getName().equals("underline"))
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return UNDERLINE;
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if (this.getName().equals("weight"))
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return WEIGHT;
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if (this.getName().equals("width"))
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return WIDTH;
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throw new InvalidObjectException("Can't resolve Attribute: " + getName());
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}
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}
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