| /**************************************************************************** |
| * |
| * afcover.h |
| * |
| * Auto-fitter coverages (specification only). |
| * |
| * Copyright (C) 2013-2021 by |
| * David Turner, Robert Wilhelm, and Werner Lemberg. |
| * |
| * This file is part of the FreeType project, and may only be used, |
| * modified, and distributed under the terms of the FreeType project |
| * license, LICENSE.TXT. By continuing to use, modify, or distribute |
| * this file you indicate that you have read the license and |
| * understand and accept it fully. |
| * |
| */ |
| |
| |
| /* This header file can be included multiple times. */ |
| /* Define `COVERAGE' as needed. */ |
| |
| |
| /* Add new coverages here. The first and second arguments are the */ |
| /* coverage name in lowercase and uppercase, respectively, followed */ |
| /* by a description string. The last four arguments are the four */ |
| /* characters defining the corresponding OpenType feature. */ |
| |
| #if 0 |
| /* XXX: It's not possible to define blue zone characters in advance. */ |
| COVERAGE( alternative_fractions, ALTERNATIVE_FRACTIONS, |
| "alternative fractions", |
| 'a', 'f', 'r', 'c' ) |
| #endif |
| |
| COVERAGE( petite_capitals_from_capitals, PETITE_CAPITALS_FROM_CAPITALS, |
| "petite capitals from capitals", |
| 'c', '2', 'c', 'p' ) |
| |
| COVERAGE( small_capitals_from_capitals, SMALL_CAPITALS_FROM_CAPITALS, |
| "small capitals from capitals", |
| 'c', '2', 's', 'c' ) |
| |
| #if 0 |
| /* XXX: Only digits are in this coverage, however, both normal style */ |
| /* and oldstyle representation forms are possible. */ |
| COVERAGE( denominators, DENOMINATORS, |
| "denominators", |
| 'd', 'n', 'o', 'm' ) |
| #endif |
| |
| #if 0 |
| /* XXX: It's not possible to define blue zone characters in advance. */ |
| COVERAGE( fractions, FRACTIONS, |
| "fractions", |
| 'f', 'r', 'a', 'c' ) |
| #endif |
| |
| #if 0 |
| /* XXX: Only digits are in this coverage, however, both normal style */ |
| /* and oldstyle representation forms are possible. */ |
| COVERAGE( numerators, NUMERATORS, |
| "numerators", |
| 'n', 'u', 'm', 'r' ) |
| #endif |
| |
| COVERAGE( ordinals, ORDINALS, |
| "ordinals", |
| 'o', 'r', 'd', 'n' ) |
| |
| COVERAGE( petite_capitals, PETITE_CAPITALS, |
| "petite capitals", |
| 'p', 'c', 'a', 'p' ) |
| |
| COVERAGE( ruby, RUBY, |
| "ruby", |
| 'r', 'u', 'b', 'y' ) |
| |
| COVERAGE( scientific_inferiors, SCIENTIFIC_INFERIORS, |
| "scientific inferiors", |
| 's', 'i', 'n', 'f' ) |
| |
| COVERAGE( small_capitals, SMALL_CAPITALS, |
| "small capitals", |
| 's', 'm', 'c', 'p' ) |
| |
| COVERAGE( subscript, SUBSCRIPT, |
| "subscript", |
| 's', 'u', 'b', 's' ) |
| |
| COVERAGE( superscript, SUPERSCRIPT, |
| "superscript", |
| 's', 'u', 'p', 's' ) |
| |
| COVERAGE( titling, TITLING, |
| "titling", |
| 't', 'i', 't', 'l' ) |
| |
| #if 0 |
| /* to be always excluded */ |
| COVERAGE(nalt, 'n', 'a', 'l', 't'); /* Alternate Annotation Forms (?) */ |
| COVERAGE(ornm, 'o', 'r', 'n', 'm'); /* Ornaments (?) */ |
| #endif |
| |
| |
| /* END */ |