File: LEGlyphFilter.h

package info (click to toggle)
icu 2.1-2.1
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 38,556 kB
  • ctags: 18,435
  • sloc: cpp: 118,545; ansic: 98,775; makefile: 3,759; sh: 3,178; perl: 1,325; lisp: 3
file content (35 lines) | stat: -rw-r--r-- 679 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
 
/*
 * @(#)LEGlyphFilter.h	1.3 00/03/15
 *
 * (C) Copyright IBM Corp. 1998, 1999, 2000, 2001 - All Rights Reserved
 *
 */

#ifndef __LEGLYPHFILTER__H
#define __LEGLYPHFILTER__H

#include "LETypes.h"

U_NAMESPACE_BEGIN

/**
 * This is a helper class that is used to
 * recognize a set of glyph indices.
 */
class LEGlyphFilter
{
public:
    /**
     * This method is used to test a particular
     * glyph index to see if it is in the set
     * recognized by the filter.
     *
     * @param glyph - the glyph index to be tested
     *
     * @return true if the glyph index is in the set.
     */
    virtual le_bool accept(LEGlyphID glyph) const = 0;
};

U_NAMESPACE_END
#endif