1 /*

     2  * @(#)KernTable.h	1.1 04/10/13

     3  *

     4  * (C) Copyright IBM Corp. 2004-2005 - All Rights Reserved

     5  *

     6  */

     7 

     8 #ifndef __KERNTABLE_H

     9 #define __KERNTABLE_H

    10 

    11 #ifndef __LETYPES_H

    12 #include "LETypes.h"

    13 #endif

    14 

    15 #include "LETypes.h"

    16 #include "LEFontInstance.h"

    17 #include "LEGlyphStorage.h"

    18 

    19 #include <stdio.h>

    20 

    21 U_NAMESPACE_BEGIN

    22 struct PairInfo;

    23 

    24 /**

    25  * Windows type 0 kerning table support only for now.

    26  */

    27 class U_LAYOUT_API KernTable

    28 {

    29  private:

    30   le_uint16 coverage;

    31   le_uint16 nPairs;

    32   const PairInfo* pairs;

    33   const LEFontInstance* font;

    34   le_uint16 searchRange;

    35   le_uint16 entrySelector;

    36   le_uint16 rangeShift;

    37 

    38  public:

    39   KernTable(const LEFontInstance* font, const void* tableData);

    40 

    41   /*

    42    * Process the glyph positions.

    43    */

    44   void process(LEGlyphStorage& storage);

    45 };

    46 

    47 U_NAMESPACE_END

    48 

    49 #endif