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25 package java.awt.peer;
26 
27 import java.awt.Dimension;
28 import java.awt.TextArea;
29 
30 /**
31  * The peer interface for {@link TextArea}.
32  *
33  * The peer interfaces are intended only for use in porting
34  * the AWT. They are not intended for use by application
35  * developers, and developers should not implement peers
36  * nor invoke any of the peer methods directly on the peer
37  * instances.
38  */
39 public interface TextAreaPeer extends TextComponentPeer {
40 
41     /**
42      * Inserts the specified text at the specified position in the document.
43      *
44      * @param text the text to insert
45      * @param pos the position to insert
46      *
47      * @see TextArea#insert(String, int)
48      */
insert(String text, int pos)49     void insert(String text, int pos);
50 
51     /**
52      * Replaces a range of text by the specified string.
53      *
54      * @param text the replacement string
55      * @param start the begin of the range to replace
56      * @param end the end of the range to replace
57      *
58      * @see TextArea#replaceRange(String, int, int)
59      */
replaceRange(String text, int start, int end)60     void replaceRange(String text, int start, int end);
61 
62     /**
63      * Returns the preferred size of a textarea with the specified number of
64      * columns and rows.
65      *
66      * @param rows the number of rows
67      * @param columns the number of columns
68      *
69      * @return the preferred size of a textarea
70      *
71      * @see TextArea#getPreferredSize(int, int)
72      */
getPreferredSize(int rows, int columns)73     Dimension getPreferredSize(int rows, int columns);
74 
75     /**
76      * Returns the minimum size of a textarea with the specified number of
77      * columns and rows.
78      *
79      * @param rows the number of rows
80      * @param columns the number of columns
81      *
82      * @return the minimum size of a textarea
83      *
84      * @see TextArea#getMinimumSize(int, int)
85      */
getMinimumSize(int rows, int columns)86     Dimension getMinimumSize(int rows, int columns);
87 
88 }
89