17597 18055 字体的编码方式

const FoxitFonts g_FoxitFonts[14] = {
    {g_FoxitFixedFontData, 17597},
    {g_FoxitFixedBoldFontData, 18055},
    {g_FoxitFixedBoldItalicFontData, 19151},
    {g_FoxitFixedItalicFontData, 18746},
    {g_FoxitSansFontData, 15025},
    {g_FoxitSansBoldFontData, 16344},
    {g_FoxitSansBoldItalicFontData, 16418},
    {g_FoxitSansItalicFontData, 16339},
    {g_FoxitSerifFontData, 19469},
    {g_FoxitSerifBoldFontData, 19395},
    {g_FoxitSerifBoldItalicFontData, 20733},
    {g_FoxitSerifItalicFontData, 21227},
    {g_FoxitSymbolFontData, 16729},
    {g_FoxitDingbatsFontData, 29513},