File: LEGlyphFilter.h

package info (click to toggle)
icu 4.4.1-8%2Bsqueeze2
  • links: PTS
  • area: main
  • in suites: squeeze
  • size: 84,824 kB
  • ctags: 38,703
  • sloc: cpp: 277,524; ansic: 186,015; xml: 8,983; makefile: 5,343; perl: 4,159; sh: 3,749; python: 286; sed: 33
file content (43 lines) | stat: -rw-r--r-- 821 bytes parent folder | download | duplicates (5) 
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
36
37
38
39
40
41
42
43
 
/*
 *
 * (C) Copyright IBM Corp. 1998-2004 - 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.
 *
 * @internal
 */
class LEGlyphFilter /* not : public UObject because this is an interface/mixin class */ {
public:
    /**
     * Destructor.
     * @internal
     */
    virtual ~LEGlyphFilter();

    /**
     * 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.
     *
     * @internal
     */
    virtual le_bool accept(LEGlyphID glyph) const = 0;
};

U_NAMESPACE_END
#endif