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TextAttribute.java: changed names to lower case;

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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
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David Gilbert 2005-02-24 07:15:55 +00:00 committed by Michael Koch
parent 1ceb02beed
commit 7abd8a7e1f
2 changed files with 249 additions and 57 deletions
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6
libjava/ChangeLog
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@ -1,3 +1,9 @@
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.
2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com> 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
PR libgcj/16923 PR libgcj/16923

322
libjava/java/awt/font/TextAttribute.java
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@ -1,5 +1,5 @@
/* TextAttribute.java -- /* TextAttribute.java --
Copyright (C) 2003, 2004 Free Software Foundation, Inc. Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
This file is part of GNU Classpath. This file is part of GNU Classpath.
@ -41,83 +41,269 @@ package java.awt.font;
import java.io.InvalidObjectException; import java.io.InvalidObjectException;
import java.text.AttributedCharacterIterator; import java.text.AttributedCharacterIterator;
/**
* Attributes (and associated values) that can be used to define an
* {@link java.text.AttributedString}.
*/
public final class TextAttribute extends AttributedCharacterIterator.Attribute public final class TextAttribute extends AttributedCharacterIterator.Attribute
{ {
private static final long serialVersionUID = 7744112784117861702L; private static final long serialVersionUID = 7744112784117861702L;
/** A key for the background paint attribute. */
public static final TextAttribute BACKGROUND = public static final TextAttribute BACKGROUND =
new TextAttribute ("BACKGROUND"); new TextAttribute("background");
public static final TextAttribute BIDI_EMBEDDING =
new TextAttribute ("BIDI_EMBEDDING");
public static final TextAttribute CHAR_REPLACEMENT =
new TextAttribute ("CHAR_REPLACEMENT");
public static final TextAttribute FAMILY = new TextAttribute ("FAMILY");
public static final TextAttribute FONT = new TextAttribute ("FONT");
public static final TextAttribute FOREGROUND =
new TextAttribute ("FOREGROUND");
public static final TextAttribute INPUT_METHOD_HIGHLIGHT =
new TextAttribute ("INPUT_METHOD_HIGHLIGHT");
public static final TextAttribute INPUT_METHOD_UNDERLINE =
new TextAttribute ("INPUT_METHOD_UNDERLINE");
public static final TextAttribute JUSTIFICATION =
new TextAttribute ("JUSTIFICATION");
public static final Float JUSTIFICATION_FULL = new Float (1.0);
public static final Float JUSTIFICATION_NONE = new Float (0.0);
public static final TextAttribute NUMERIC_SHAPING =
new TextAttribute ("NUMERIC_SHAPING");
public static final TextAttribute POSTURE = new TextAttribute ("POSTURE");
public static final Float POSTURE_OBLIQUE = new Float (0.2);
public static final Float POSTURE_REGULAR = new Float (0.0);
public static final TextAttribute RUN_DIRECTION =
new TextAttribute ("RUN_DIRECTION");
public static final Boolean RUN_DIRECTION_LTR = Boolean.TRUE;
public static final Boolean RUN_DIRECTION_RTL = Boolean.FALSE;
public static final TextAttribute SIZE = new TextAttribute ("SIZE");
public static final TextAttribute STRIKETHROUGH =
new TextAttribute ("STRIKETHROUGH");
public static final Boolean STRIKETHROUGH_ON = Boolean.TRUE;
public static final TextAttribute SUPERSCRIPT =
new TextAttribute ("SUPERSCRIPT");
public static final Integer SUPERSCRIPT_SUB = new Integer (-1);
public static final Integer SUPERSCRIPT_SUPER = new Integer (1);
public static final TextAttribute SWAP_COLORS =
new TextAttribute ("SWAP_COLORS");
public static final Boolean SWAP_COLORS_ON = Boolean.TRUE;
public static final TextAttribute TRANSFORM = new TextAttribute ("TRANSFORM");
public static final TextAttribute UNDERLINE = new TextAttribute ("UNDERLINE");
public static final Integer UNDERLINE_LOW_DASHED = new Integer (0);
public static final Integer UNDERLINE_LOW_DOTTED = new Integer (0);
public static final Integer UNDERLINE_LOW_GRAY = new Integer (0);
public static final Integer UNDERLINE_LOW_ONE_PIXEL = new Integer (0);
public static final Integer UNDERLINE_LOW_TWO_PIXEL = new Integer (0);
public static final Integer UNDERLINE_ON = new Integer (0);
public static final TextAttribute WEIGHT = new TextAttribute ("WEIGHT");
public static final Float WEIGHT_BOLD = new Float (2.0);
public static final Float WEIGHT_DEMIBOLD = new Float (1.75);
public static final Float WEIGHT_DEMILIGHT = new Float (0.875);
public static final Float WEIGHT_EXTRA_LIGHT = new Float (0.5);
public static final Float WEIGHT_EXTRABOLD = new Float (2.5);
public static final Float WEIGHT_HEAVY = new Float (2.25);
public static final Float WEIGHT_LIGHT = new Float (0.75);
public static final Float WEIGHT_MEDIUM = new Float (1.5);
public static final Float WEIGHT_REGULAR = new Float (1.0);
public static final Float WEIGHT_SEMIBOLD = new Float (1.25);
public static final Float WEIGHT_ULTRABOLD = new Float (2.75);
public static final TextAttribute WIDTH = new TextAttribute ("");
public static final Float WIDTH_CONDENSED = new Float (0.75);
public static final Float WIDTH_EXTENDED = new Float (1.5);
public static final Float WIDTH_REGULAR = new Float (1.0);
public static final Float WIDTH_SEMI_CONDENSED = new Float (0.875);
public static final Float WIDTH_SEMI_EXTENDED = new Float (1.25);
protected TextAttribute (String name) /** A key for the BIDI_EMBEDDING attribute. */
public static final TextAttribute BIDI_EMBEDDING =
new TextAttribute("bidi_embedding");
/** A key for the CHAR_REPLACEMENT attribute. */
public static final TextAttribute CHAR_REPLACEMENT =
new TextAttribute("char_replacement");
/** A key for the FAMILY attribute. */
public static final TextAttribute FAMILY = new TextAttribute("family");
/** A key for the font attribute. */
public static final TextAttribute FONT = new TextAttribute("font");
/** A key for the foreground paint attribute. */
public static final TextAttribute FOREGROUND =
new TextAttribute("foreground");
/** A key for the INPUT_METHOD_HIGHLIGHT attribute. */
public static final TextAttribute INPUT_METHOD_HIGHLIGHT =
new TextAttribute("input method highlight");
/** A key for the INPUT_METHOD_UNDERLINE attribute. */
public static final TextAttribute INPUT_METHOD_UNDERLINE =
new TextAttribute("input method underline");
/** A key for the text justification attribute. */
public static final TextAttribute JUSTIFICATION =
new TextAttribute("justification");
/**
* A value that can be used with the {@link #JUSTIFICATION} attribute to
* indicate full justification of the text.
*/
public static final Float JUSTIFICATION_FULL = new Float(1.0);
/**
* A value that can be used with the {@link #JUSTIFICATION} attribute to
* indicate no justification of the text.
*/
public static final Float JUSTIFICATION_NONE = new Float(0.0);
/** A key for the NUMERIC_SHAPING attribute. */
public static final TextAttribute NUMERIC_SHAPING =
new TextAttribute("numeric_shaping");
/** A key for the POSTURE attribute. */
public static final TextAttribute POSTURE = new TextAttribute("posture");
/** A value that can be used with the {@link #POSTURE} attribute. */
public static final Float POSTURE_OBLIQUE = new Float(0.2);
/** A value that can be used with the {@link #POSTURE} attribute. */
public static final Float POSTURE_REGULAR = new Float(0.0);
/** A key for the RUN_DIRECTION attribute. */
public static final TextAttribute RUN_DIRECTION =
new TextAttribute("run_direction");
/** A value that can be used with the {@link #RUN_DIRECTION} attribute. */
public static final Boolean RUN_DIRECTION_LTR = Boolean.FALSE;
/** A value that can be used with the {@link #RUN_DIRECTION} attribute. */
public static final Boolean RUN_DIRECTION_RTL = Boolean.TRUE;
/** A key for the text size attribute. */
public static final TextAttribute SIZE = new TextAttribute("size");
/** A key for the STRIKETHROUGH attribute. */
public static final TextAttribute STRIKETHROUGH =
new TextAttribute("strikethrough");
/** A value that can be used with the {@link #STRIKETHROUGH} attribute. */
public static final Boolean STRIKETHROUGH_ON = Boolean.TRUE;
/** A key for the SUPERSCRIPT attribute. */
public static final TextAttribute SUPERSCRIPT =
new TextAttribute("superscript");
/** A value that can be used with the {@link #SUPERSCRIPT} attribute. */
public static final Integer SUPERSCRIPT_SUB = new Integer(-1);
/** A value that can be used with the {@link #SUPERSCRIPT} attribute. */
public static final Integer SUPERSCRIPT_SUPER = new Integer(1);
/** A key for the SWAP_COLORS attribute. */
public static final TextAttribute SWAP_COLORS =
new TextAttribute("swap_colors");
/** A value that can be used with the {@link #SWAP_COLORS} attribute. */
public static final Boolean SWAP_COLORS_ON = Boolean.TRUE;
/** A key for the TRANFORM attribute. */
public static final TextAttribute TRANSFORM = new TextAttribute("transform");
/** A key for the UNDERLINE attribute. */
public static final TextAttribute UNDERLINE = new TextAttribute("underline");
/** A value that can be used with the {@link #UNDERLINE} attribute. */
public static final Integer UNDERLINE_LOW_DASHED = new Integer(5);
/** A value that can be used with the {@link #UNDERLINE} attribute. */
public static final Integer UNDERLINE_LOW_DOTTED = new Integer(3);
/** A value that can be used with the {@link #UNDERLINE} attribute. */
public static final Integer UNDERLINE_LOW_GRAY = new Integer(4);
/** A value that can be used with the {@link #UNDERLINE} attribute. */
public static final Integer UNDERLINE_LOW_ONE_PIXEL = new Integer(1);
/** A value that can be used with the {@link #UNDERLINE} attribute. */
public static final Integer UNDERLINE_LOW_TWO_PIXEL = new Integer(2);
/** A value that can be used with the {@link #UNDERLINE} attribute. */
public static final Integer UNDERLINE_ON = new Integer(0);
/** A key for the WEIGHT attribute. */
public static final TextAttribute WEIGHT = new TextAttribute("weight");
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_BOLD = new Float(2.0);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_DEMIBOLD = new Float(1.75);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_DEMILIGHT = new Float(0.875);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_EXTRA_LIGHT = new Float(0.5);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_EXTRABOLD = new Float(2.5);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_HEAVY = new Float(2.25);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_LIGHT = new Float(0.75);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_MEDIUM = new Float(1.5);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_REGULAR = new Float(1.0);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_SEMIBOLD = new Float(1.25);
/** A value that can be used with the {@link #WEIGHT} attribute. */
public static final Float WEIGHT_ULTRABOLD = new Float(2.75);
/** A key for the WIDTH attribute. */
public static final TextAttribute WIDTH = new TextAttribute("width");
/** A value that can be used with the {@link #WIDTH} attribute. */
public static final Float WIDTH_CONDENSED = new Float(0.75);
/** A value that can be used with the {@link #WIDTH} attribute. */
public static final Float WIDTH_EXTENDED = new Float(1.5);
/** A value that can be used with the {@link #WIDTH} attribute. */
public static final Float WIDTH_REGULAR = new Float(1.0);
/** A value that can be used with the {@link #WIDTH} attribute. */
public static final Float WIDTH_SEMI_CONDENSED = new Float(0.875);
/** A value that can be used with the {@link #WIDTH} attribute. */
public static final Float WIDTH_SEMI_EXTENDED = new Float(1.25);
/**
* Creates a new attribute.
*
* @param name the name.
*/
protected TextAttribute(String name)
{ {
super (name); super(name);
} }
protected Object readResolve () /**
* After deserialization, this method ensures that only one instance of
* each attribute is used.
*
* @return The (single) attribute instance.
*
* @throws InvalidObjectException if the attribute is not recognised.
*/
protected Object readResolve()
throws InvalidObjectException throws InvalidObjectException
{ {
throw new Error ("not implemented"); if (this.getName().equals("background"))
return BACKGROUND;
if (this.getName().equals("bidi_embedding"))
return BIDI_EMBEDDING;
if (this.getName().equals("char_replacement"))
return CHAR_REPLACEMENT;
if (this.getName().equals("family"))
return FAMILY;
if (this.getName().equals("font"))
return FONT;
if (this.getName().equals("foreground"))
return FOREGROUND;
if (this.getName().equals("input method highlight"))
return INPUT_METHOD_HIGHLIGHT;
if (this.getName().equals("input method underline"))
return INPUT_METHOD_UNDERLINE;
if (this.getName().equals("justification"))
return JUSTIFICATION;
if (this.getName().equals("numeric_shaping"))
return NUMERIC_SHAPING;
if (this.getName().equals("posture"))
return POSTURE;
if (this.getName().equals("run_direction"))
return RUN_DIRECTION;
if (this.getName().equals("size"))
return SIZE;
if (this.getName().equals("strikethrough"))
return STRIKETHROUGH;
if (this.getName().equals("superscript"))
return SUPERSCRIPT;
if (this.getName().equals("swap_colors"))
return SWAP_COLORS;
if (this.getName().equals("transform"))
return TRANSFORM;
if (this.getName().equals("underline"))
return UNDERLINE;
if (this.getName().equals("weight"))
return WEIGHT;
if (this.getName().equals("width"))
return WIDTH;
throw new InvalidObjectException("Can't resolve Attribute: " + getName());
} }
} }