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Diffstat (limited to 'libjava/classpath/javax/accessibility/AccessibleExtendedText.java')
| -rw-r--r-- | libjava/classpath/javax/accessibility/AccessibleExtendedText.java | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/libjava/classpath/javax/accessibility/AccessibleExtendedText.java b/libjava/classpath/javax/accessibility/AccessibleExtendedText.java new file mode 100644 index 0000000..f40fa0f --- /dev/null +++ b/libjava/classpath/javax/accessibility/AccessibleExtendedText.java @@ -0,0 +1,108 @@ +/* AccessibleExtendedText.java + Copyright (C) 2006 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.accessibility; + +import java.awt.Rectangle; + +/** + * This interface provides extended text functionality, similar + * to AccessibleText. + * @see AccessibleText + * @since 1.5 + */ +public interface AccessibleExtendedText +{ + /** + * This constant indicates that the retrieved text should be a + * complete line. + */ + int LINE = 4; + + /** + * This constant indicates that the retrieved text should consist + * of a run with identical attributes. + */ + int ATTRIBUTE_RUN = 5; + + /** + * Determines the bounding box of some text held by this object. + * @param start the starting index + * @param end the ending index + * @return the bounding box + * @see AccessibleText#getCharacterBounds(int) + */ + Rectangle getTextBounds(int start, int end); + + /** + * Return a range of text from the underlying object. + * @param start the starting index + * @param end the ending index + */ + String getTextRange(int start, int end); + + /** + * Return a text sequence from the underlying object. The part + * parameter describes the type of sequence to return; it is one + * of the constants from {@link AccessibleText} or from this + * class. + * @param part the type of the sequence to return + * @param index start of the sequence + */ + AccessibleTextSequence getTextSequenceAfter(int part, int index); + + /** + * Return a text sequence from the underlying object. The part + * parameter describes the type of sequence to return; it is one + * of the constants from {@link AccessibleText} or from this + * class. + * @param part the type of the sequence to return + * @param index start of the sequence + */ + AccessibleTextSequence getTextSequenceAt(int part, int index); + + /** + * Return a text sequence from the underlying object. The part + * parameter describes the type of sequence to return; it is one + * of the constants from {@link AccessibleText} or from this + * class. + * @param part the type of the sequence to return + * @param index end of the sequence + */ + AccessibleTextSequence getTextSequenceBefore(int part, int index); +} |