01: /*
02: *
03: *
04: * Copyright 1990-2007 Sun Microsystems, Inc. All Rights Reserved.
05: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License version
09: * 2 only, as published by the Free Software Foundation.
10: *
11: * This program is distributed in the hope that it will be useful, but
12: * WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * General Public License version 2 for more details (a copy is
15: * included at /legal/license.txt).
16: *
17: * You should have received a copy of the GNU General Public License
18: * version 2 along with this work; if not, write to the Free Software
19: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA
21: *
22: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
23: * Clara, CA 95054 or visit www.sun.com if you need additional
24: * information or have any questions.
25: */
26: package javax.microedition.lcdui;
27:
28: /**
29: * Look and Feel interface used by CustomItem.
30: * <p>
31: * See <a href="doc-files/naming.html">Naming Conventions</a>
32: * for information about method naming conventions.
33: */
34: interface CustomItemLF extends ItemLF {
35:
36: /**
37: * Notifies L&F that repaint of the entire custom item is needed
38: */
39: void lRepaint();
40:
41: /**
42: * Notifies L&F that repaint of the specified region is needed.
43: *
44: * @param x the x coordinate of the origin of the dirty region
45: * @param y the y coordinate of the origin of the dirty region
46: * @param w the width of the dirty region
47: * @param h the height of the dirty region
48: */
49: void lRepaint(int x, int y, int w, int h);
50:
51: /**
52: * Notifies L&F that Custom Item was invalidated.
53: */
54: void lInvalidate();
55:
56: // JAVADOC COMMENT ELIDED
57: int lGetInteractionModes();
58:
59: /**
60: * Refresh the cached preferred and minimum sizes of this CustomItem.
61: */
62: void uCallSizeRefresh();
63: }
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