+wxChar wxHtmlEntitiesParser::GetEntityChar(const wxString& entity) const
+{
+ unsigned code = 0;
+
+ if (entity.empty())
+ return 0; // invalid entity reference
+
+ if (entity[0] == wxT('#'))
+ {
+ // NB: parsed value is a number, so it's OK to use wx_str(), internal
+ // representation is the same for numbers
+ const wxStringCharType *ent_s = entity.wx_str();
+ const wxStringCharType *format;
+
+ if (ent_s[1] == wxS('x') || ent_s[1] == wxS('X'))
+ {
+ format = wxS("%x");
+ ent_s++;
+ }
+ else
+ format = wxS("%u");
+ ent_s++;
+
+ if (wxSscanf(ent_s, format, &code) != 1)
+ code = 0;
+ }
+ else
+ {
+ // store the literals in wx's internal representation (either char*
+ // in UTF-8 or wchar_t*) for best performance:
+ #define ENTITY(name, code) { wxS(name), code }
+
+ static wxHtmlEntityInfo substitutions[] = {
+ ENTITY("AElig", 198),
+ ENTITY("Aacute", 193),
+ ENTITY("Acirc", 194),
+ ENTITY("Agrave", 192),
+ ENTITY("Alpha", 913),
+ ENTITY("Aring", 197),
+ ENTITY("Atilde", 195),
+ ENTITY("Auml", 196),
+ ENTITY("Beta", 914),
+ ENTITY("Ccedil", 199),
+ ENTITY("Chi", 935),
+ ENTITY("Dagger", 8225),
+ ENTITY("Delta", 916),
+ ENTITY("ETH", 208),
+ ENTITY("Eacute", 201),
+ ENTITY("Ecirc", 202),
+ ENTITY("Egrave", 200),
+ ENTITY("Epsilon", 917),
+ ENTITY("Eta", 919),
+ ENTITY("Euml", 203),
+ ENTITY("Gamma", 915),
+ ENTITY("Iacute", 205),
+ ENTITY("Icirc", 206),
+ ENTITY("Igrave", 204),
+ ENTITY("Iota", 921),
+ ENTITY("Iuml", 207),
+ ENTITY("Kappa", 922),
+ ENTITY("Lambda", 923),
+ ENTITY("Mu", 924),
+ ENTITY("Ntilde", 209),
+ ENTITY("Nu", 925),
+ ENTITY("OElig", 338),
+ ENTITY("Oacute", 211),
+ ENTITY("Ocirc", 212),
+ ENTITY("Ograve", 210),
+ ENTITY("Omega", 937),
+ ENTITY("Omicron", 927),
+ ENTITY("Oslash", 216),
+ ENTITY("Otilde", 213),
+ ENTITY("Ouml", 214),
+ ENTITY("Phi", 934),
+ ENTITY("Pi", 928),
+ ENTITY("Prime", 8243),
+ ENTITY("Psi", 936),
+ ENTITY("Rho", 929),
+ ENTITY("Scaron", 352),
+ ENTITY("Sigma", 931),
+ ENTITY("THORN", 222),
+ ENTITY("Tau", 932),
+ ENTITY("Theta", 920),
+ ENTITY("Uacute", 218),
+ ENTITY("Ucirc", 219),
+ ENTITY("Ugrave", 217),
+ ENTITY("Upsilon", 933),
+ ENTITY("Uuml", 220),
+ ENTITY("Xi", 926),
+ ENTITY("Yacute", 221),
+ ENTITY("Yuml", 376),
+ ENTITY("Zeta", 918),
+ ENTITY("aacute", 225),
+ ENTITY("acirc", 226),
+ ENTITY("acute", 180),
+ ENTITY("aelig", 230),
+ ENTITY("agrave", 224),
+ ENTITY("alefsym", 8501),
+ ENTITY("alpha", 945),
+ ENTITY("amp", 38),
+ ENTITY("and", 8743),
+ ENTITY("ang", 8736),
+ ENTITY("aring", 229),
+ ENTITY("asymp", 8776),
+ ENTITY("atilde", 227),
+ ENTITY("auml", 228),
+ ENTITY("bdquo", 8222),
+ ENTITY("beta", 946),
+ ENTITY("brvbar", 166),
+ ENTITY("bull", 8226),
+ ENTITY("cap", 8745),
+ ENTITY("ccedil", 231),
+ ENTITY("cedil", 184),
+ ENTITY("cent", 162),
+ ENTITY("chi", 967),
+ ENTITY("circ", 710),
+ ENTITY("clubs", 9827),
+ ENTITY("cong", 8773),
+ ENTITY("copy", 169),
+ ENTITY("crarr", 8629),
+ ENTITY("cup", 8746),
+ ENTITY("curren", 164),
+ ENTITY("dArr", 8659),
+ ENTITY("dagger", 8224),
+ ENTITY("darr", 8595),
+ ENTITY("deg", 176),
+ ENTITY("delta", 948),
+ ENTITY("diams", 9830),
+ ENTITY("divide", 247),
+ ENTITY("eacute", 233),
+ ENTITY("ecirc", 234),
+ ENTITY("egrave", 232),
+ ENTITY("empty", 8709),
+ ENTITY("emsp", 8195),
+ ENTITY("ensp", 8194),
+ ENTITY("epsilon", 949),
+ ENTITY("equiv", 8801),
+ ENTITY("eta", 951),
+ ENTITY("eth", 240),
+ ENTITY("euml", 235),
+ ENTITY("euro", 8364),
+ ENTITY("exist", 8707),
+ ENTITY("fnof", 402),
+ ENTITY("forall", 8704),
+ ENTITY("frac12", 189),
+ ENTITY("frac14", 188),
+ ENTITY("frac34", 190),
+ ENTITY("frasl", 8260),
+ ENTITY("gamma", 947),
+ ENTITY("ge", 8805),
+ ENTITY("gt", 62),
+ ENTITY("hArr", 8660),
+ ENTITY("harr", 8596),
+ ENTITY("hearts", 9829),
+ ENTITY("hellip", 8230),
+ ENTITY("iacute", 237),
+ ENTITY("icirc", 238),
+ ENTITY("iexcl", 161),
+ ENTITY("igrave", 236),
+ ENTITY("image", 8465),
+ ENTITY("infin", 8734),
+ ENTITY("int", 8747),
+ ENTITY("iota", 953),
+ ENTITY("iquest", 191),
+ ENTITY("isin", 8712),
+ ENTITY("iuml", 239),
+ ENTITY("kappa", 954),
+ ENTITY("lArr", 8656),
+ ENTITY("lambda", 955),
+ ENTITY("lang", 9001),
+ ENTITY("laquo", 171),
+ ENTITY("larr", 8592),
+ ENTITY("lceil", 8968),
+ ENTITY("ldquo", 8220),
+ ENTITY("le", 8804),
+ ENTITY("lfloor", 8970),
+ ENTITY("lowast", 8727),
+ ENTITY("loz", 9674),
+ ENTITY("lrm", 8206),
+ ENTITY("lsaquo", 8249),
+ ENTITY("lsquo", 8216),
+ ENTITY("lt", 60),
+ ENTITY("macr", 175),
+ ENTITY("mdash", 8212),
+ ENTITY("micro", 181),
+ ENTITY("middot", 183),
+ ENTITY("minus", 8722),
+ ENTITY("mu", 956),
+ ENTITY("nabla", 8711),
+ ENTITY("nbsp", 160),
+ ENTITY("ndash", 8211),
+ ENTITY("ne", 8800),
+ ENTITY("ni", 8715),
+ ENTITY("not", 172),
+ ENTITY("notin", 8713),
+ ENTITY("nsub", 8836),
+ ENTITY("ntilde", 241),
+ ENTITY("nu", 957),
+ ENTITY("oacute", 243),
+ ENTITY("ocirc", 244),
+ ENTITY("oelig", 339),
+ ENTITY("ograve", 242),
+ ENTITY("oline", 8254),
+ ENTITY("omega", 969),
+ ENTITY("omicron", 959),
+ ENTITY("oplus", 8853),
+ ENTITY("or", 8744),
+ ENTITY("ordf", 170),
+ ENTITY("ordm", 186),
+ ENTITY("oslash", 248),
+ ENTITY("otilde", 245),
+ ENTITY("otimes", 8855),
+ ENTITY("ouml", 246),
+ ENTITY("para", 182),
+ ENTITY("part", 8706),
+ ENTITY("permil", 8240),
+ ENTITY("perp", 8869),
+ ENTITY("phi", 966),
+ ENTITY("pi", 960),
+ ENTITY("piv", 982),
+ ENTITY("plusmn", 177),
+ ENTITY("pound", 163),
+ ENTITY("prime", 8242),
+ ENTITY("prod", 8719),
+ ENTITY("prop", 8733),
+ ENTITY("psi", 968),
+ ENTITY("quot", 34),
+ ENTITY("rArr", 8658),
+ ENTITY("radic", 8730),
+ ENTITY("rang", 9002),
+ ENTITY("raquo", 187),
+ ENTITY("rarr", 8594),
+ ENTITY("rceil", 8969),
+ ENTITY("rdquo", 8221),
+ ENTITY("real", 8476),
+ ENTITY("reg", 174),
+ ENTITY("rfloor", 8971),
+ ENTITY("rho", 961),
+ ENTITY("rlm", 8207),
+ ENTITY("rsaquo", 8250),
+ ENTITY("rsquo", 8217),
+ ENTITY("sbquo", 8218),
+ ENTITY("scaron", 353),
+ ENTITY("sdot", 8901),
+ ENTITY("sect", 167),
+ ENTITY("shy", 173),
+ ENTITY("sigma", 963),
+ ENTITY("sigmaf", 962),
+ ENTITY("sim", 8764),
+ ENTITY("spades", 9824),
+ ENTITY("sub", 8834),
+ ENTITY("sube", 8838),
+ ENTITY("sum", 8721),
+ ENTITY("sup", 8835),
+ ENTITY("sup1", 185),
+ ENTITY("sup2", 178),
+ ENTITY("sup3", 179),
+ ENTITY("supe", 8839),
+ ENTITY("szlig", 223),
+ ENTITY("tau", 964),
+ ENTITY("there4", 8756),
+ ENTITY("theta", 952),
+ ENTITY("thetasym", 977),
+ ENTITY("thinsp", 8201),
+ ENTITY("thorn", 254),
+ ENTITY("tilde", 732),
+ ENTITY("times", 215),
+ ENTITY("trade", 8482),
+ ENTITY("uArr", 8657),
+ ENTITY("uacute", 250),
+ ENTITY("uarr", 8593),
+ ENTITY("ucirc", 251),
+ ENTITY("ugrave", 249),
+ ENTITY("uml", 168),
+ ENTITY("upsih", 978),
+ ENTITY("upsilon", 965),
+ ENTITY("uuml", 252),
+ ENTITY("weierp", 8472),
+ ENTITY("xi", 958),
+ ENTITY("yacute", 253),
+ ENTITY("yen", 165),
+ ENTITY("yuml", 255),
+ ENTITY("zeta", 950),
+ ENTITY("zwj", 8205),
+ ENTITY("zwnj", 8204),
+ {NULL, 0}};
+ #undef ENTITY
+ static size_t substitutions_cnt = 0;
+
+ if (substitutions_cnt == 0)
+ while (substitutions[substitutions_cnt].code != 0)
+ substitutions_cnt++;
+
+ wxHtmlEntityInfo *info;
+#ifdef __WXWINCE__
+ // bsearch crashes under WinCE for some reason
+ info = NULL;
+ size_t i;
+ for (i = 0; i < substitutions_cnt; i++)
+ {
+ if (entity == substitutions[i].name)
+ {
+ info = & substitutions[i];
+ break;
+ }
+ }
+#else
+ info = (wxHtmlEntityInfo*) bsearch(entity.wx_str(), substitutions,
+ substitutions_cnt,
+ sizeof(wxHtmlEntityInfo),
+ wxHtmlEntityCompare);
+#endif
+ if (info)
+ code = info->code;
+ }
+
+ if (code == 0)
+ return 0;
+ else
+ return GetCharForCode(code);
+}
+
+wxFSFile *wxHtmlParser::OpenURL(wxHtmlURLType WXUNUSED(type),
+ const wxString& url) const
+{
+ return m_FS ? m_FS->OpenFile(url) : NULL;
+
+}