| /* |
| * Copyright 2011 Google Inc. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "sfntly/tag.h" |
| #include "sfntly/port/endian.h" |
| |
| // Use a macro instead of GenerateTag() because gcc 4.4.3 creates static |
| // initializers in that case. |
| #define TAG(a, b, c, d) ((a << 24) | (b << 16) | (c << 8) | d); |
| |
| namespace sfntly { |
| |
| const int32_t Tag::ttcf = TAG('t', 't', 'c', 'f'); |
| const int32_t Tag::cmap = TAG('c', 'm', 'a', 'p'); |
| const int32_t Tag::head = TAG('h', 'e', 'a', 'd'); |
| const int32_t Tag::hhea = TAG('h', 'h', 'e', 'a'); |
| const int32_t Tag::hmtx = TAG('h', 'm', 't', 'x'); |
| const int32_t Tag::maxp = TAG('m', 'a', 'x', 'p'); |
| const int32_t Tag::name = TAG('n', 'a', 'm', 'e'); |
| const int32_t Tag::OS_2 = TAG('O', 'S', '/', '2'); |
| const int32_t Tag::post = TAG('p', 'o', 's', 't'); |
| const int32_t Tag::cvt = TAG('c', 'v', 't', ' '); |
| const int32_t Tag::fpgm = TAG('f', 'p', 'g', 'm'); |
| const int32_t Tag::glyf = TAG('g', 'l', 'y', 'f'); |
| const int32_t Tag::loca = TAG('l', 'o', 'c', 'a'); |
| const int32_t Tag::prep = TAG('p', 'r', 'e', 'p'); |
| const int32_t Tag::CFF = TAG('C', 'F', 'F', ' '); |
| const int32_t Tag::VORG = TAG('V', 'O', 'R', 'G'); |
| const int32_t Tag::EBDT = TAG('E', 'B', 'D', 'T'); |
| const int32_t Tag::EBLC = TAG('E', 'B', 'L', 'C'); |
| const int32_t Tag::EBSC = TAG('E', 'B', 'S', 'C'); |
| const int32_t Tag::BASE = TAG('B', 'A', 'S', 'E'); |
| const int32_t Tag::GDEF = TAG('G', 'D', 'E', 'F'); |
| const int32_t Tag::GPOS = TAG('G', 'P', 'O', 'S'); |
| const int32_t Tag::GSUB = TAG('G', 'S', 'U', 'B'); |
| const int32_t Tag::JSTF = TAG('J', 'S', 'T', 'F'); |
| const int32_t Tag::DSIG = TAG('D', 'S', 'I', 'G'); |
| const int32_t Tag::gasp = TAG('g', 'a', 's', 'p'); |
| const int32_t Tag::hdmx = TAG('h', 'd', 'm', 'x'); |
| const int32_t Tag::kern = TAG('k', 'e', 'r', 'n'); |
| const int32_t Tag::LTSH = TAG('L', 'T', 'S', 'H'); |
| const int32_t Tag::PCLT = TAG('P', 'C', 'L', 'T'); |
| const int32_t Tag::VDMX = TAG('V', 'D', 'M', 'X'); |
| const int32_t Tag::vhea = TAG('v', 'h', 'e', 'a'); |
| const int32_t Tag::vmtx = TAG('v', 'm', 't', 'x'); |
| const int32_t Tag::bsln = TAG('b', 's', 'l', 'n'); |
| const int32_t Tag::feat = TAG('f', 'e', 'a', 't'); |
| const int32_t Tag::lcar = TAG('l', 'c', 'a', 'r'); |
| const int32_t Tag::morx = TAG('m', 'o', 'r', 'x'); |
| const int32_t Tag::opbd = TAG('o', 'p', 'b', 'd'); |
| const int32_t Tag::prop = TAG('p', 'r', 'o', 'p'); |
| const int32_t Tag::Feat = TAG('F', 'e', 'a', 't'); |
| const int32_t Tag::Glat = TAG('G', 'l', 'a', 't'); |
| const int32_t Tag::Gloc = TAG('G', 'l', 'o', 'c'); |
| const int32_t Tag::Sile = TAG('S', 'i', 'l', 'e'); |
| const int32_t Tag::Silf = TAG('S', 'i', 'l', 'f'); |
| const int32_t Tag::bhed = TAG('b', 'h', 'e', 'd'); |
| const int32_t Tag::bdat = TAG('b', 'd', 'a', 't'); |
| const int32_t Tag::bloc = TAG('b', 'l', 'o', 'c'); |
| |
| const int32_t CFF_TABLE_ORDERING[] = { |
| Tag::head, |
| Tag::hhea, |
| Tag::maxp, |
| Tag::OS_2, |
| Tag::name, |
| Tag::cmap, |
| Tag::post, |
| Tag::CFF }; |
| const size_t CFF_TABLE_ORDERING_SIZE = |
| sizeof(CFF_TABLE_ORDERING) / sizeof(int32_t); |
| |
| const int32_t TRUE_TYPE_TABLE_ORDERING[] = { |
| Tag::head, |
| Tag::hhea, |
| Tag::maxp, |
| Tag::OS_2, |
| Tag::hmtx, |
| Tag::LTSH, |
| Tag::VDMX, |
| Tag::hdmx, |
| Tag::cmap, |
| Tag::fpgm, |
| Tag::prep, |
| Tag::cvt, |
| Tag::loca, |
| Tag::glyf, |
| Tag::kern, |
| Tag::name, |
| Tag::post, |
| Tag::gasp, |
| Tag::PCLT, |
| Tag::DSIG }; |
| const size_t TRUE_TYPE_TABLE_ORDERING_SIZE = |
| sizeof(TRUE_TYPE_TABLE_ORDERING) / sizeof(int32_t); |
| |
| } // namespace sfntly |