diff options
Diffstat (limited to 'libjava/java/awt/TextArea.java')
-rw-r--r-- | libjava/java/awt/TextArea.java | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/libjava/java/awt/TextArea.java b/libjava/java/awt/TextArea.java deleted file mode 100644 index 09f5cb2e348..00000000000 --- a/libjava/java/awt/TextArea.java +++ /dev/null @@ -1,49 +0,0 @@ -/* Copyright (C) 1999 Free Software Foundation - - This file is part of libjava. - -This software is copyrighted work licensed under the terms of the -Libjava License. Please consult the file "LIBJAVA_LICENSE" for -details. */ - -package java.awt; - -/* A very incomplete placeholder. */ - -public class TextArea extends TextComponent -{ - public synchronized void append (String str) - { - replaceRange(str, length, length); - } - - public synchronized void insert (String str, int pos) - { - replaceRange(str, pos, pos); - } - - public synchronized void replaceRange (String str, int start, int end) - { - if (length == 0) - setText (str); - else - { - int len = str.length(); - int delta = len - (end - start); - int new_length = length + delta; - if (buffer.length < new_length) - { - int new_size = 2 * buffer.length; - if (new_size < new_length) - new_size = new_length; - char[] new_buffer = new char[new_size]; - System.arraycopy(buffer, 0, new_buffer, 0, length); - buffer = new_buffer; - } - if (len != end) - System.arraycopy(buffer, start, buffer, start + len, len - end); - str.getChars(0, len, buffer, start); - length += delta; - } - } -} |