blog/cpp/fonts/core/tables/cmap/cmap.cpp

#include "cmap.h"

void cmap::read(reader *rd)
{
    _header = CmapHeader(rd);
    auto curr = rd->curr();
    _tableFormat = rd->readUint16();
    rd->seek(curr);
    switch (_tableFormat)
    {
    case 0:
    {
        CmapTable0 t(rd);
        _table = &t;
    }
    break;
    case 2:
    {
        CmapTable2 t(rd);
        _table = &t;
    }
    break;

    case 4:
    {
        CmapTable4 t(rd);
        _table = &t;
    }
    break;
    case 6:
    {
        CmapTable6 t(rd);
        _table = &t;
    }
    break;
    case 8:
    {
        CmapTable8 t(rd);
        _table = &t;
    }
    break;
    case 10:
    {
        CmapTable10 t(rd);
        _table = &t;
    }
    break;
    case 12:
    {
        CmapTable12 t(rd);
        _table = &t;
    }
    break;
    case 13:
    {
        CmapTable13 t(rd);
        _table = &t;
    }
    break;
    case 14:
    {
        CmapTable14 t(rd);
        _table = &t;
    }
    break;
    default:
        _table = nullptr;
        break;
    }
}