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author | Jungshik Shin <jungshik@google.com> | 2016-01-15 16:18:25 -0800 |
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committer | The Android Automerger <android-build@google.com> | 2016-02-24 13:20:13 -0800 |
commit | f720f0dbcf012d6c984dbbefa0875ef9840458c6 (patch) | |
tree | bdb1068e64623c623100071dc586117aba4a2417 /include/freetype/ftcid.h | |
parent | ec62c527eb34ee4481a0153ceb42dfd35d7e1d26 (diff) | |
download | android_external_freetype-f720f0dbcf012d6c984dbbefa0875ef9840458c6.tar.gz android_external_freetype-f720f0dbcf012d6c984dbbefa0875ef9840458c6.tar.bz2 android_external_freetype-f720f0dbcf012d6c984dbbefa0875ef9840458c6.zip |
[DO NOT MERGE] Update FreeType to 2.6.2 + update from 2.6.0
1. Update to a512b0fe7a (several patches past 2.6.2).
Major changes include
- stem-darkening is OFF for CFF fonts by default
- general code tightening
- header file location is back to include/freetype (used be include/)
2. A bit more details are added to README.android for the reference.
This CL requires a pdfium change (the way it includes FT header
files : https://googleplex-android-review.git.corp.google.com/#/c/846889
An AOSP master CL
(https://android-review.googlesource.com/#/c/196504/) is ported
to mnc-dev.
Bug: 24296662
Change-Id: Iec6784838d89098f332e6d1ed79663efd91a8441
Signed-off-by: Jungshik Shin <jungshik@google.com>
Diffstat (limited to 'include/freetype/ftcid.h')
-rw-r--r-- | include/freetype/ftcid.h | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/include/freetype/ftcid.h b/include/freetype/ftcid.h new file mode 100644 index 0000000..05741c8 --- /dev/null +++ b/include/freetype/ftcid.h @@ -0,0 +1,168 @@ +/***************************************************************************/ +/* */ +/* ftcid.h */ +/* */ +/* FreeType API for accessing CID font information (specification). */ +/* */ +/* Copyright 2007-2015 by */ +/* Dereg Clegg and Michael Toftdal. */ +/* */ +/* 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. */ +/* */ +/***************************************************************************/ + + +#ifndef __FTCID_H__ +#define __FTCID_H__ + +#include <ft2build.h> +#include FT_FREETYPE_H + +#ifdef FREETYPE_H +#error "freetype.h of FreeType 1 has been loaded!" +#error "Please fix the directory search order for header files" +#error "so that freetype.h of FreeType 2 is found first." +#endif + + +FT_BEGIN_HEADER + + + /*************************************************************************/ + /* */ + /* <Section> */ + /* cid_fonts */ + /* */ + /* <Title> */ + /* CID Fonts */ + /* */ + /* <Abstract> */ + /* CID-keyed font specific API. */ + /* */ + /* <Description> */ + /* This section contains the declaration of CID-keyed font specific */ + /* functions. */ + /* */ + /*************************************************************************/ + + + /********************************************************************** + * + * @function: + * FT_Get_CID_Registry_Ordering_Supplement + * + * @description: + * Retrieve the Registry/Ordering/Supplement triple (also known as the + * "R/O/S") from a CID-keyed font. + * + * @input: + * face :: + * A handle to the input face. + * + * @output: + * registry :: + * The registry, as a C~string, owned by the face. + * + * ordering :: + * The ordering, as a C~string, owned by the face. + * + * supplement :: + * The supplement. + * + * @return: + * FreeType error code. 0~means success. + * + * @note: + * This function only works with CID faces, returning an error + * otherwise. + * + * @since: + * 2.3.6 + */ + FT_EXPORT( FT_Error ) + FT_Get_CID_Registry_Ordering_Supplement( FT_Face face, + const char* *registry, + const char* *ordering, + FT_Int *supplement); + + + /********************************************************************** + * + * @function: + * FT_Get_CID_Is_Internally_CID_Keyed + * + * @description: + * Retrieve the type of the input face, CID keyed or not. In + * constrast to the @FT_IS_CID_KEYED macro this function returns + * successfully also for CID-keyed fonts in an SNFT wrapper. + * + * @input: + * face :: + * A handle to the input face. + * + * @output: + * is_cid :: + * The type of the face as an @FT_Bool. + * + * @return: + * FreeType error code. 0~means success. + * + * @note: + * This function only works with CID faces and OpenType fonts, + * returning an error otherwise. + * + * @since: + * 2.3.9 + */ + FT_EXPORT( FT_Error ) + FT_Get_CID_Is_Internally_CID_Keyed( FT_Face face, + FT_Bool *is_cid ); + + + /********************************************************************** + * + * @function: + * FT_Get_CID_From_Glyph_Index + * + * @description: + * Retrieve the CID of the input glyph index. + * + * @input: + * face :: + * A handle to the input face. + * + * glyph_index :: + * The input glyph index. + * + * @output: + * cid :: + * The CID as an @FT_UInt. + * + * @return: + * FreeType error code. 0~means success. + * + * @note: + * This function only works with CID faces and OpenType fonts, + * returning an error otherwise. + * + * @since: + * 2.3.9 + */ + FT_EXPORT( FT_Error ) + FT_Get_CID_From_Glyph_Index( FT_Face face, + FT_UInt glyph_index, + FT_UInt *cid ); + + /* */ + + +FT_END_HEADER + +#endif /* __FTCID_H__ */ + + +/* END */ |