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| author | Tom Tromey <tromey@gcc.gnu.org> | 2005-09-23 21:31:04 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@gcc.gnu.org> | 2005-09-23 21:31:04 +0000 |
| commit | 1ea63ef8be1cc54dd0de9d82c684713a1dcf1e06 (patch) | |
| tree | 3ca4b2e68dc14c3128b9c781d23f1d0b1f2bee49 /libjava/classpath/javax/swing/text/AttributeSet.java | |
| parent | 9b044d19517541c95681d35a92dbc81e6e21d94f (diff) | |
| download | gcc-1ea63ef8be1cc54dd0de9d82c684713a1dcf1e06.zip gcc-1ea63ef8be1cc54dd0de9d82c684713a1dcf1e06.tar.gz gcc-1ea63ef8be1cc54dd0de9d82c684713a1dcf1e06.tar.bz2 | |
Imported Classpath 0.18.
* sources.am, Makefile.in: Updated.
* Makefile.am (nat_source_files): Removed natProxy.cc.
* java/lang/reflect/natProxy.cc: Removed.
* gnu/classpath/jdwp/VMFrame.java,
gnu/classpath/jdwp/VMIdManager.java,
gnu/classpath/jdwp/VMVirtualMachine.java,
java/lang/reflect/VMProxy.java: New files.
2005-09-23 Thomas Fitzsimmons <fitzsim@redhat.com>
* scripts/makemake.tcl (verbose): Add gnu/java/awt/peer/qt to BC
list.
2005-09-23 Thomas Fitzsimmons <fitzsim@redhat.com>
* gnu/java/net/DefaultContentHandlerFactory.java (getContent):
Remove ClasspathToolkit references.
2005-09-23 Thomas Fitzsimmons <fitzsim@redhat.com>
* gnu/awt/xlib/XCanvasPeer.java: Add new peer methods.
* gnu/awt/xlib/XFramePeer.java: Likewise.
* gnu/awt/xlib/XGraphicsConfiguration.java: Likewise.
2005-09-23 Thomas Fitzsimmons <fitzsim@redhat.com>
* Makefile.am (libgcjawt_la_SOURCES): Remove jawt.c. Add
classpath/native/jawt/jawt.c.
* Makefile.in: Regenerate.
* jawt.c: Remove file.
* include/Makefile.am (tool_include__HEADERS): Remove jawt.h and
jawt_md.h. Add ../classpath/include/jawt.h and
../classpath/include/jawt_md.h.
* include/Makefile.in: Regenerate.
* include/jawt.h: Regenerate.
* include/jawt_md.h: Regenerate.
From-SVN: r104586
Diffstat (limited to 'libjava/classpath/javax/swing/text/AttributeSet.java')
| -rw-r--r-- | libjava/classpath/javax/swing/text/AttributeSet.java | 121 |
1 files changed, 120 insertions, 1 deletions
diff --git a/libjava/classpath/javax/swing/text/AttributeSet.java b/libjava/classpath/javax/swing/text/AttributeSet.java index 87e7b98..2f1f189 100644 --- a/libjava/classpath/javax/swing/text/AttributeSet.java +++ b/libjava/classpath/javax/swing/text/AttributeSet.java @@ -1,5 +1,5 @@ /* AttributeSet.java -- - Copyright (C) 2002, 2004 Free Software Foundation, Inc. + Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -39,34 +39,153 @@ package javax.swing.text; import java.util.Enumeration; +/** + * A set of attributes. An attribute has a key and a value. They typically + * describe features of a piece of text that make up its graphical + * representation. + * + * An <code>AttributeSet</code> may have a resolving parent, + * that is another <code>AttributeSet</code> that is searched for attribute + * keys that are not stored locally in this <code>AttributeSet</code>. + * + * @author original author unknown + * @author Roman Kennke (roman@kennke.org) + */ public interface AttributeSet { + /** + * Used as keys to identify character-run attributes. + */ static interface CharacterAttribute { } + /** + * Used as keys to identify color attributes. + */ static interface ColorAttribute { } + /** + * Used as keys to identify font attributes. + */ static interface FontAttribute { } + /** + * Used as keys to identify paragraph level attributes. + */ static interface ParagraphAttribute { } + /** + * Key of the attribute that is used to describe the name of an + * <code>AttributeSet</code>. + */ Object NameAttribute = StyleConstants.NameAttribute; + + /** + * Key of the attribute that is used to identify the resolving parent of + * an <code>AttributeSet</code>. + */ Object ResolveAttribute = StyleConstants.ResolveAttribute; + /** + * Returns <code>true</code> if this <code>AttributeSet</code> contains + * an attribute with the specified <code>name</code> and <code>value</code>, + * <code>false</code> otherwise. + * + * @param name the name of the requested attribute + * @param the value of the requested attribute + * + * @return <code>true</code> if this <code>AttributeSet</code> contains + * an attribute with the specified <code>name</code> and + * <code>value</code>, <code>false</code> otherwise + */ boolean containsAttribute(Object name, Object value); + + /** + * Returns <code>true</code> of this <code>AttributeSet</code> contains all + * of the specified <code>attributes</code>. + * + * @param attributes the requested attributes + * + * @return <code>true</code> of this <code>AttributeSet</code> contains all + * of the specified <code>attributes</code> + */ boolean containsAttributes(AttributeSet attributes); + + /** + * Creates and returns a copy of this <code>AttributeSet</code>. + * + * @return a copy of this <code>AttributeSet</code> + */ AttributeSet copyAttributes(); + + /** + * Returns the attribute with the specified <code>key</code> or + * <code>null</code> if no such attribute is defined in this + * <code>AttributeSet</code> and its resolving parents. + * + * @param key the key of the attribute that is looked up + * + * @return the attribute with the specified <code>key</code> or + * <code>null</code> if no such attribute is defined in this + * <code>AttributeSet</code> and its resolving parents + */ Object getAttribute(Object key); + + /** + * Returns the number of attributes that are stored locally in this + * <code>AttributeSet</code>. + * + * @return the number of attributes that are stored locally in this + * <code>AttributeSet</code> + */ int getAttributeCount(); + + /** + * Returns the names of the attributes that are stored in this + * <code>AttributeSet</code>. + * + * @return the names of the attributes that are stored in this + * <code>AttributeSet</code> + */ Enumeration getAttributeNames(); + + /** + * Returns the resolving parent of this <code>AttributeSet</code>. + * If a key is not stored locally, then a {@link #getAttribute(Object)} + * request is resolved up in the resolving parent of this + * <code>AttributeSet</code>. + * + * @return the resolving parent of this <code>AttributeSet</code> + */ AttributeSet getResolveParent(); + + /** + * Returns <code>true</code> if an attribute with the specified name is + * defined locally in this <code>AttributeSet</code>, without resolving + * through the resolving parents. + * + * @return <code>true</code> if an attribute with the specified name is + * defined locally in this <code>AttributeSet</code> + */ boolean isDefined(Object attrName); + + /** + * Returns <code>true</code> if all of the attributes in <code>attr</code> + * are equal to the attributes in this <code>AttributeSet</code>, + * <code>false</code> otherwise. + * + * @param attr the attributes to be compared to <code>this</code> + * + * @return <code>true</code> if all of the attributes in <code>attr</code> + * are equal to the attributes in this <code>AttributeSet</code>, + * <code>false</code> otherwise + */ boolean isEqual(AttributeSet attr); } |