diff --git a/COPYRIGHT.txt b/COPYRIGHT.txt index 59c4dc40203c..eb3a3a5f42db 100644 --- a/COPYRIGHT.txt +++ b/COPYRIGHT.txt @@ -176,7 +176,7 @@ License: OFL-1.1 Files: ./thirdparty/freetype/ Comment: The FreeType Project -Copyright: 1996-2021, David Turner, Robert Wilhelm, and Werner Lemberg. +Copyright: 1996-2022, David Turner, Robert Wilhelm, and Werner Lemberg. License: FTL Files: ./thirdparty/glslang/ diff --git a/thirdparty/README.md b/thirdparty/README.md index b147f9754ff5..6fb53e7891ca 100644 --- a/thirdparty/README.md +++ b/thirdparty/README.md @@ -159,8 +159,9 @@ Files extracted from upstream source: Files extracted from upstream source: -- the `src/` folder, minus the `.mk` files and the `dlg` and `tools` subfolders -- the `include/` folder, minus the `dlg` subfolder +- `src/` folder, minus the `dlg` and `tools` subfolders + * These files can be removed: `.dat`, `.diff`, `.mk`, `.rc`, `README*` +- `include/` folder, minus the `dlg` subfolder - `LICENSE.TXT` and `docs/FTL.TXT` diff --git a/thirdparty/freetype/src/autofit/afblue.dat b/thirdparty/freetype/src/autofit/afblue.dat deleted file mode 100644 index 201acc4f6fb4..000000000000 --- a/thirdparty/freetype/src/autofit/afblue.dat +++ /dev/null @@ -1,1121 +0,0 @@ -// afblue.dat -// -// Auto-fitter data for blue strings. -// -// Copyright (C) 2013-2022 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 file contains data specific to blue zones. It gets processed by -// a script to simulate `jagged arrays', with enumeration values holding -// offsets into the arrays. -// -// The format of the file is rather simple: A section starts with three -// labels separated by whitespace and followed by a colon (everything in a -// single line); the first label gives the name of the enumeration template, -// the second the name of the array template, and the third the name of the -// `maximum' template. The script then fills the corresponding templates -// (indicated by `@' characters around the name). -// -// A section contains one or more data records. Each data record consists -// of two or more lines. The first line holds the enumeration name, and the -// remaining lines the corresponding array data. -// -// There are two possible representations for array data. -// -// - A string of characters or character clusters (for example, representing -// Aksharas, Devanagari syllables) in UTF-8 encoding enclosed in double -// quotes, using C syntax, where the elements are separated by spaces. -// There can be only one string per line, thus the starting and ending -// double quote must be the first and last character in the line, -// respectively, ignoring whitespace before and after the string. If -// there are multiple strings (in multiple lines), they are concatenated -// to a single string. In the output, a string gets represented as a -// series of singles bytes, followed by a zero byte. The enumeration -// values simply hold byte offsets to the start of the corresponding -// strings. -// -// For strings, the `maximum' template holds the maximum number of -// non-space characters in all strings. -// -// - Data blocks enclosed in balanced braces, which get copied verbatim and -// which can span multiple lines. The opening brace of a block must be -// the first character of a line (ignoring whitespace), and the closing -// brace the last (ignoring whitespace also). The script appends a comma -// character after each block and counts the number of blocks to set the -// enumeration values. -// -// For data blocks, the `maximum' template holds the maximum number of -// array elements. -// -// A section can contain either strings only or data blocks only. -// -// A comment line starts with `//'; it gets removed. A preprocessor -// directive line (using the standard syntax of `cpp') starts with `#' and -// gets copied verbatim to both the enumeration and the array. Whitespace -// outside of a string is insignificant. -// -// Preprocessor directives are ignored while the script computes maximum -// values; this essentially means that the maximum values can easily be too -// large. Given that the purpose of those values is to create local -// fixed-size arrays at compile time for further processing of the blue zone -// data, this isn't a problem. Note the final zero byte of a string is not -// counted. Note also that the count holds the number of UTF-8 encoded -// characters, not bytes. - - -// The blue zone string data, to be used in the blue stringsets below. - -AF_BLUE_STRING_ENUM AF_BLUE_STRINGS_ARRAY AF_BLUE_STRING_MAX_LEN: - - AF_BLUE_STRING_ADLAM_CAPITAL_TOP - "𞤌 𞤅 𞤈 𞤏 𞤔 𞤚" - AF_BLUE_STRING_ADLAM_CAPITAL_BOTTOM - "𞤂 𞤖" - AF_BLUE_STRING_ADLAM_SMALL_TOP - "𞤬 𞤮 𞤻 𞤼 𞤾" - AF_BLUE_STRING_ADLAM_SMALL_BOTTOM - "𞤤 𞤨 𞤩 𞤭 𞤴 𞤸 𞤺 𞥀" - - AF_BLUE_STRING_ARABIC_TOP - "ا إ ل ك ط ظ" - AF_BLUE_STRING_ARABIC_BOTTOM - "ت ث ط ظ ك" - // We don't necessarily have access to medial forms via Unicode in case - // Arabic presentational forms are missing. The only character that is - // guaranteed to have the same vertical position with joining (this is, - // non-isolated) forms is U+0640, ARABIC TATWEEL, which must join both - // round and flat curves. - AF_BLUE_STRING_ARABIC_JOIN - "ـ" - - AF_BLUE_STRING_ARMENIAN_CAPITAL_TOP - "Ա Մ Ւ Ս Բ Գ Դ Օ" - AF_BLUE_STRING_ARMENIAN_CAPITAL_BOTTOM - "Ւ Ո Դ Ճ Շ Ս Տ Օ" - AF_BLUE_STRING_ARMENIAN_SMALL_ASCENDER - "ե է ի մ վ ֆ ճ" - AF_BLUE_STRING_ARMENIAN_SMALL_TOP - "ա յ ւ ս գ շ ր օ" - AF_BLUE_STRING_ARMENIAN_SMALL_BOTTOM - "հ ո ճ ա ե ծ ս օ" - AF_BLUE_STRING_ARMENIAN_SMALL_DESCENDER - "բ ը ի լ ղ պ փ ց" - - AF_BLUE_STRING_AVESTAN_TOP - "𐬀 𐬁 𐬐 𐬛" - AF_BLUE_STRING_AVESTAN_BOTTOM - "𐬀 𐬁" - - AF_BLUE_STRING_BAMUM_TOP - "ꚧ ꚨ ꛛ ꛉ ꛁ ꛈ ꛫ ꛯ" - AF_BLUE_STRING_BAMUM_BOTTOM - "ꚭ ꚳ ꚶ ꛬ ꚢ ꚽ ꛯ ꛲" - - AF_BLUE_STRING_BENGALI_BASE - "অ ড ত ন ব ভ ল ক" - AF_BLUE_STRING_BENGALI_TOP - "ই ট ঠ ি ী ৈ ৗ" - AF_BLUE_STRING_BENGALI_HEAD - "ও এ ড ত ন ব ল ক" - - AF_BLUE_STRING_BUHID_TOP - "ᝐ ᝈ" - AF_BLUE_STRING_BUHID_LARGE - "ᝅ ᝊ ᝎ" - AF_BLUE_STRING_BUHID_SMALL - "ᝂ ᝃ ᝉ ᝌ" - AF_BLUE_STRING_BUHID_BOTTOM - "ᝀ ᝃ ᝆ ᝉ ᝋ ᝏ ᝑ" - - AF_BLUE_STRING_CANADIAN_SYLLABICS_TOP - "ᗜ ᖴ ᐁ ᒣ ᑫ ᑎ ᔑ ᗰ" - AF_BLUE_STRING_CANADIAN_SYLLABICS_BOTTOM - "ᗶ ᖵ ᒧ ᐃ ᑌ ᒍ ᔑ ᗢ" - AF_BLUE_STRING_CANADIAN_SYLLABICS_SMALL_TOP - "ᓓ ᓕ ᓀ ᓂ ᓄ ᕄ ᕆ ᘣ" - AF_BLUE_STRING_CANADIAN_SYLLABICS_SMALL_BOTTOM - "ᕃ ᓂ ᓀ ᕂ ᓗ ᓚ ᕆ ᘣ" - AF_BLUE_STRING_CANADIAN_SYLLABICS_SUPS_TOP - "ᐪ ᙆ ᣘ ᐢ ᒾ ᣗ ᔆ" - AF_BLUE_STRING_CANADIAN_SYLLABICS_SUPS_BOTTOM - "ᙆ ᗮ ᒻ ᐞ ᔆ ᒡ ᒢ ᓑ" - - AF_BLUE_STRING_CARIAN_TOP - "𐊧 𐊫 𐊬 𐊭 𐊱 𐊺 𐊼 𐊿" - AF_BLUE_STRING_CARIAN_BOTTOM - "𐊣 𐊧 𐊷 𐋀 𐊫 𐊸 𐋉" - - AF_BLUE_STRING_CHAKMA_TOP - "𑄃 𑄅 𑄉 𑄙 𑄗" - AF_BLUE_STRING_CHAKMA_BOTTOM - "𑄅 𑄛 𑄝 𑄗 𑄓" - AF_BLUE_STRING_CHAKMA_DESCENDER - "𑄖𑄳𑄢 𑄘𑄳𑄢 𑄙𑄳𑄢 𑄤𑄳𑄢 𑄥𑄳𑄢" - - AF_BLUE_STRING_CHEROKEE_CAPITAL - "Ꮖ Ꮋ Ꭼ Ꮓ Ꭴ Ꮳ Ꭶ Ꮥ" - AF_BLUE_STRING_CHEROKEE_SMALL_ASCENDER - "ꮒ ꮤ ꮶ ꭴ ꭾ ꮗ ꮝ ꮿ" - AF_BLUE_STRING_CHEROKEE_SMALL - "ꮖ ꭼ ꮓ ꮠ ꮳ ꭶ ꮥ ꮻ" - AF_BLUE_STRING_CHEROKEE_SMALL_DESCENDER - "ᏸ ꮐ ꭹ ꭻ" - - AF_BLUE_STRING_COPTIC_CAPITAL_TOP - "Ⲍ Ⲏ Ⲡ Ⳟ Ⲟ Ⲑ Ⲥ Ⳋ" - AF_BLUE_STRING_COPTIC_CAPITAL_BOTTOM - "Ⳑ Ⳙ Ⳟ Ⲏ Ⲟ Ⲑ Ⳝ Ⲱ" - AF_BLUE_STRING_COPTIC_SMALL_TOP - "ⲍ ⲏ ⲡ ⳟ ⲟ ⲑ ⲥ ⳋ" - AF_BLUE_STRING_COPTIC_SMALL_BOTTOM - "ⳑ ⳙ ⳟ ⲏ ⲟ ⲑ ⳝ Ⳓ" - - AF_BLUE_STRING_CYPRIOT_TOP - "𐠍 𐠙 𐠳 𐠱 𐠅 𐠓 𐠣 𐠦" - AF_BLUE_STRING_CYPRIOT_BOTTOM - "𐠃 𐠊 𐠛 𐠣 𐠳 𐠵 𐠐" - AF_BLUE_STRING_CYPRIOT_SMALL - "𐠈 𐠏 𐠖" - - AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP - "Б В Е П З О С Э" - AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM - "Б В Е Ш З О С Э" - AF_BLUE_STRING_CYRILLIC_SMALL - "х п н ш е з о с" - AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER - "р у ф" - - AF_BLUE_STRING_DESERET_CAPITAL_TOP - "𐐂 𐐄 𐐋 𐐗 𐐑" - AF_BLUE_STRING_DESERET_CAPITAL_BOTTOM - "𐐀 𐐂 𐐄 𐐗 𐐛" - AF_BLUE_STRING_DESERET_SMALL_TOP - "𐐪 𐐬 𐐳 𐐿 𐐹" - AF_BLUE_STRING_DESERET_SMALL_BOTTOM - "𐐨 𐐪 𐐬 𐐿 𐑃" - - AF_BLUE_STRING_DEVANAGARI_BASE - "क न म उ छ ट ठ ड" - AF_BLUE_STRING_DEVANAGARI_TOP - "ई ऐ ओ औ ि ी ो ौ" - // note that some fonts have extreme variation in the height of the - // round head elements; for this reason we also define the `base' - // blue zone, which must be always present - AF_BLUE_STRING_DEVANAGARI_HEAD - "क म अ आ थ ध भ श" - AF_BLUE_STRING_DEVANAGARI_BOTTOM - "ु ृ" - - AF_BLUE_STRING_ETHIOPIC_TOP - "ሀ ሃ ዘ ፐ ማ በ ዋ ዐ" - AF_BLUE_STRING_ETHIOPIC_BOTTOM - "ለ ሐ በ ዘ ሀ ሪ ዐ ጨ" - - AF_BLUE_STRING_GEORGIAN_MKHEDRULI_TOP - "გ დ ე ვ თ ი ო ღ" - AF_BLUE_STRING_GEORGIAN_MKHEDRULI_BOTTOM - "ა ზ მ ს შ ძ ხ პ" - AF_BLUE_STRING_GEORGIAN_MKHEDRULI_ASCENDER - "ს ხ ქ ზ მ შ ჩ წ" - AF_BLUE_STRING_GEORGIAN_MKHEDRULI_DESCENDER - "ე ვ ჟ ტ უ ფ ქ ყ" - - AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_TOP - "Ⴑ Ⴇ Ⴙ Ⴜ Ⴄ Ⴅ Ⴓ Ⴚ" - AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_BOTTOM - "Ⴄ Ⴅ Ⴇ Ⴈ Ⴆ Ⴑ Ⴊ Ⴋ" - - AF_BLUE_STRING_GEORGIAN_NUSKHURI_TOP - "ⴁ ⴗ ⴂ ⴄ ⴅ ⴇ ⴔ ⴖ" - AF_BLUE_STRING_GEORGIAN_NUSKHURI_BOTTOM - "ⴈ ⴌ ⴖ ⴎ ⴃ ⴆ ⴋ ⴢ" - AF_BLUE_STRING_GEORGIAN_NUSKHURI_ASCENDER - "ⴐ ⴑ ⴓ ⴕ ⴙ ⴛ ⴡ ⴣ" - AF_BLUE_STRING_GEORGIAN_NUSKHURI_DESCENDER - "ⴄ ⴅ ⴔ ⴕ ⴁ ⴂ ⴘ ⴝ" - - AF_BLUE_STRING_GEORGIAN_MTAVRULI_TOP - "Ნ Ჟ Ჳ Ჸ Გ Ე Ო Ჴ" - AF_BLUE_STRING_GEORGIAN_MTAVRULI_BOTTOM - "Ი Ჲ Ო Ჩ Მ Შ Ჯ Ჽ" - - AF_BLUE_STRING_GLAGOLITIC_CAPITAL_TOP - "Ⰵ Ⱄ Ⱚ Ⰴ Ⰲ Ⰺ Ⱛ Ⰻ" - AF_BLUE_STRING_GLAGOLITIC_CAPITAL_BOTTOM - "Ⰵ Ⰴ Ⰲ Ⱚ Ⱎ Ⱑ Ⰺ Ⱄ" - AF_BLUE_STRING_GLAGOLITIC_SMALL_TOP - "ⰵ ⱄ ⱚ ⰴ ⰲ ⰺ ⱛ ⰻ" - AF_BLUE_STRING_GLAGOLITIC_SMALL_BOTTOM - "ⰵ ⰴ ⰲ ⱚ ⱎ ⱑ ⰺ ⱄ" - - AF_BLUE_STRING_GOTHIC_TOP - "𐌲 𐌶 𐍀 𐍄 𐌴 𐍃 𐍈 𐌾" - AF_BLUE_STRING_GOTHIC_BOTTOM - "𐌶 𐌴 𐍃 𐍈" - - AF_BLUE_STRING_GREEK_CAPITAL_TOP - "Γ Β Ε Ζ Θ Ο Ω" - AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM - "Β Δ Ζ Ξ Θ Ο" - AF_BLUE_STRING_GREEK_SMALL_BETA_TOP - "β θ δ ζ λ ξ" - AF_BLUE_STRING_GREEK_SMALL - "α ε ι ο π σ τ ω" - AF_BLUE_STRING_GREEK_SMALL_DESCENDER - "β γ η μ ρ φ χ ψ" - - AF_BLUE_STRING_GUJARATI_TOP - "ત ન ઋ ઌ છ ટ ર ૦" - AF_BLUE_STRING_GUJARATI_BOTTOM - "ખ ગ ઘ ઞ ઇ ઈ ઠ જ" - AF_BLUE_STRING_GUJARATI_ASCENDER - "ઈ ઊ િ ી લી શ્ચિ જિ સી" - AF_BLUE_STRING_GUJARATI_DESCENDER - "ુ ૃ ૄ ખુ છૃ છૄ" - AF_BLUE_STRING_GUJARATI_DIGIT_TOP - "૦ ૧ ૨ ૩ ૭" - - AF_BLUE_STRING_GURMUKHI_BASE - "ਕ ਗ ਙ ਚ ਜ ਤ ਧ ਸ" - AF_BLUE_STRING_GURMUKHI_HEAD - "ਕ ਗ ਙ ਚ ਜ ਤ ਧ ਸ" - AF_BLUE_STRING_GURMUKHI_TOP - "ਇ ਈ ਉ ਏ ਓ ੳ ਿ ੀ" - AF_BLUE_STRING_GURMUKHI_BOTTOM - "ਅ ਏ ਓ ਗ ਜ ਠ ਰ ਸ" - AF_BLUE_STRING_GURMUKHI_DIGIT_TOP - "੦ ੧ ੨ ੩ ੭" - - AF_BLUE_STRING_HEBREW_TOP - "ב ד ה ח ך כ ם ס" - AF_BLUE_STRING_HEBREW_BOTTOM - "ב ט כ ם ס צ" - AF_BLUE_STRING_HEBREW_DESCENDER - "ק ך ן ף ץ" - - AF_BLUE_STRING_KANNADA_TOP - "ಇ ಊ ಐ ಣ ಸಾ ನಾ ದಾ ರಾ" - AF_BLUE_STRING_KANNADA_BOTTOM - "ಅ ಉ ಎ ಲ ೦ ೨ ೬ ೭" - - AF_BLUE_STRING_KAYAH_LI_TOP - "꤅ ꤏ ꤁ ꤋ ꤀ ꤍ" - AF_BLUE_STRING_KAYAH_LI_BOTTOM - "꤈ ꤘ ꤀ ꤍ ꤢ" - AF_BLUE_STRING_KAYAH_LI_ASCENDER - "ꤖ ꤡ" - AF_BLUE_STRING_KAYAH_LI_DESCENDER - "ꤑ ꤜ ꤞ" - AF_BLUE_STRING_KAYAH_LI_LARGE_DESCENDER - "ꤑ꤬ ꤜ꤭ ꤔ꤬" - - AF_BLUE_STRING_KHMER_TOP - "ខ ទ ន ឧ ឩ ា" - AF_BLUE_STRING_KHMER_SUBSCRIPT_TOP - "ក្ក ក្ខ ក្គ ក្ថ" - AF_BLUE_STRING_KHMER_BOTTOM - "ខ ឃ ច ឋ ប ម យ ឲ" - AF_BLUE_STRING_KHMER_DESCENDER - "ត្រ រៀ ឲ្យ អឿ" - AF_BLUE_STRING_KHMER_LARGE_DESCENDER - "ន្ត្រៃ ង្ខ្យ ក្បៀ ច្រៀ ន្តឿ ល្បឿ" - - AF_BLUE_STRING_KHMER_SYMBOLS_WAXING_TOP - "᧠ ᧡" - AF_BLUE_STRING_KHMER_SYMBOLS_WANING_BOTTOM - "᧶ ᧹" - - AF_BLUE_STRING_LAO_TOP - "າ ດ ອ ມ ລ ວ ຣ ງ" - AF_BLUE_STRING_LAO_BOTTOM - "າ ອ ບ ຍ ຣ ຮ ວ ຢ" - AF_BLUE_STRING_LAO_ASCENDER - "ປ ຢ ຟ ຝ" - AF_BLUE_STRING_LAO_LARGE_ASCENDER - "ໂ ໄ ໃ" - AF_BLUE_STRING_LAO_DESCENDER - "ງ ຊ ຖ ຽ ໆ ຯ" - - AF_BLUE_STRING_LATIN_CAPITAL_TOP - "T H E Z O C Q S" - AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM - "H E Z L O C U S" - AF_BLUE_STRING_LATIN_SMALL_F_TOP - "f i j k d b h" - AF_BLUE_STRING_LATIN_SMALL_TOP - "u v x z o e s c" - AF_BLUE_STRING_LATIN_SMALL_BOTTOM - "n r x z o e s c" - AF_BLUE_STRING_LATIN_SMALL_DESCENDER - "p q g j y" - - // we assume that both the subscript and superscript ranges - // don't contain oldstyle digits (actually, most fonts probably - // have digits only in those ranges) - AF_BLUE_STRING_LATIN_SUBS_CAPITAL_TOP - "₀ ₃ ₅ ₇ ₈" - AF_BLUE_STRING_LATIN_SUBS_CAPITAL_BOTTOM - "₀ ₁ ₂ ₃ ₈" - AF_BLUE_STRING_LATIN_SUBS_SMALL_F_TOP - "ᵢ ⱼ ₕ ₖ ₗ" - AF_BLUE_STRING_LATIN_SUBS_SMALL - "ₐ ₑ ₒ ₓ ₙ ₛ ᵥ ᵤ ᵣ" - AF_BLUE_STRING_LATIN_SUBS_SMALL_DESCENDER - "ᵦ ᵧ ᵨ ᵩ ₚ" - - AF_BLUE_STRING_LATIN_SUPS_CAPITAL_TOP - "⁰ ³ ⁵ ⁷ ᵀ ᴴ ᴱ ᴼ" - AF_BLUE_STRING_LATIN_SUPS_CAPITAL_BOTTOM - "⁰ ¹ ² ³ ᴱ ᴸ ᴼ ᵁ" - AF_BLUE_STRING_LATIN_SUPS_SMALL_F_TOP - "ᵇ ᵈ ᵏ ʰ ʲ ᶠ ⁱ" - AF_BLUE_STRING_LATIN_SUPS_SMALL - "ᵉ ᵒ ʳ ˢ ˣ ᶜ ᶻ" - AF_BLUE_STRING_LATIN_SUPS_SMALL_DESCENDER - "ᵖ ʸ ᵍ" - - AF_BLUE_STRING_LISU_TOP - "ꓡ ꓧ ꓱ ꓶ ꓩ ꓚ ꓵ ꓳ" - AF_BLUE_STRING_LISU_BOTTOM - "ꓕ ꓜ ꓞ ꓡ ꓛ ꓢ ꓳ ꓴ" - - AF_BLUE_STRING_MALAYALAM_TOP - "ഒ ട ഠ റ ച പ ച്ച പ്പ" - AF_BLUE_STRING_MALAYALAM_BOTTOM - "ട ഠ ധ ശ ഘ ച ഥ ല" - - AF_BLUE_STRING_MEDEFAIDRIN_CAPITAL_TOP - "𖹀 𖹁 𖹂 𖹃 𖹏 𖹚 𖹟" - AF_BLUE_STRING_MEDEFAIDRIN_CAPITAL_BOTTOM - "𖹀 𖹁 𖹂 𖹃 𖹏 𖹚 𖹒 𖹓" - AF_BLUE_STRING_MEDEFAIDRIN_SMALL_F_TOP - "𖹤 𖹬 𖹧 𖹴 𖹶 𖹾" - AF_BLUE_STRING_MEDEFAIDRIN_SMALL_TOP - "𖹠 𖹡 𖹢 𖹹 𖹳 𖹮" - AF_BLUE_STRING_MEDEFAIDRIN_SMALL_BOTTOM - "𖹠 𖹡 𖹢 𖹳 𖹭 𖹽" - AF_BLUE_STRING_MEDEFAIDRIN_SMALL_DESCENDER - "𖹥 𖹨 𖹩" - AF_BLUE_STRING_MEDEFAIDRIN_DIGIT_TOP - "𖺀 𖺅 𖺈 𖺄 𖺍" - - AF_BLUE_STRING_MONGOLIAN_TOP_BASE - "ᠳ ᠴ ᠶ ᠽ ᡂ ᡊ ‍ᡡ‍ ‍ᡳ‍" - AF_BLUE_STRING_MONGOLIAN_BOTTOM_BASE - "ᡃ" - - AF_BLUE_STRING_MYANMAR_TOP - "ခ ဂ င ဒ ဝ ၥ ၊ ။" - AF_BLUE_STRING_MYANMAR_BOTTOM - "င ဎ ဒ ပ ဗ ဝ ၊ ။" - AF_BLUE_STRING_MYANMAR_ASCENDER - "ဩ ြ ၍ ၏ ၆ ါ ိ" - AF_BLUE_STRING_MYANMAR_DESCENDER - "ဉ ည ဥ ဩ ဨ ၂ ၅ ၉" - - AF_BLUE_STRING_NKO_TOP - "ߐ ߉ ߒ ߟ ߖ ߜ ߠ ߥ" - AF_BLUE_STRING_NKO_BOTTOM - "߀ ߘ ߡ ߠ ߥ" - AF_BLUE_STRING_NKO_SMALL_TOP - "ߏ ߛ ߋ" - AF_BLUE_STRING_NKO_SMALL_BOTTOM - "ߎ ߏ ߛ ߋ" - - AF_BLUE_STRING_OL_CHIKI - "ᱛ ᱜ ᱝ ᱡ ᱢ ᱥ" - - AF_BLUE_STRING_OLD_TURKIC_TOP - "𐰗 𐰘 𐰧" - AF_BLUE_STRING_OLD_TURKIC_BOTTOM - "𐰉 𐰗 𐰦 𐰧" - - AF_BLUE_STRING_OSAGE_CAPITAL_TOP - "𐒾 𐓍 𐓒 𐓓 𐒻 𐓂 𐒵 𐓆" - AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM - "𐒰 𐓍 𐓂 𐒿 𐓎 𐒹" - AF_BLUE_STRING_OSAGE_CAPITAL_DESCENDER - "𐒼 𐒽 𐒾" - AF_BLUE_STRING_OSAGE_SMALL_TOP - "𐓵 𐓶 𐓺 𐓻 𐓝 𐓣 𐓪 𐓮" - AF_BLUE_STRING_OSAGE_SMALL_BOTTOM - "𐓘 𐓚 𐓣 𐓵 𐓡 𐓧 𐓪 𐓶" - AF_BLUE_STRING_OSAGE_SMALL_ASCENDER - "𐓤 𐓦 𐓸 𐓹 𐓛" - AF_BLUE_STRING_OSAGE_SMALL_DESCENDER - "𐓤 𐓥 𐓦" - - AF_BLUE_STRING_OSMANYA_TOP - "𐒆 𐒉 𐒐 𐒒 𐒘 𐒛 𐒠 𐒣" - AF_BLUE_STRING_OSMANYA_BOTTOM - "𐒀 𐒂 𐒆 𐒈 𐒊 𐒒 𐒠 𐒩" - - AF_BLUE_STRING_ROHINGYA_TOP - "𐴃 𐴀 𐴆 𐴖 𐴕" - AF_BLUE_STRING_ROHINGYA_BOTTOM - "𐴔 𐴖 𐴕 𐴑 𐴐" - AF_BLUE_STRING_ROHINGYA_JOIN - "ـ" - - AF_BLUE_STRING_SAURASHTRA_TOP - "ꢜ ꢞ ꢳ ꢂ ꢖ ꢒ ꢝ ꢛ" - AF_BLUE_STRING_SAURASHTRA_BOTTOM - "ꢂ ꢨ ꢺ ꢤ ꢎ" - - AF_BLUE_STRING_SHAVIAN_TOP - "𐑕 𐑙" - AF_BLUE_STRING_SHAVIAN_BOTTOM - "𐑔 𐑖 𐑗 𐑹 𐑻" - AF_BLUE_STRING_SHAVIAN_DESCENDER - "𐑟 𐑣" - AF_BLUE_STRING_SHAVIAN_SMALL_TOP - "𐑱 𐑲 𐑳 𐑴 𐑸 𐑺 𐑼" - AF_BLUE_STRING_SHAVIAN_SMALL_BOTTOM - "𐑴 𐑻 𐑹" - - AF_BLUE_STRING_SINHALA_TOP - "ඉ ක ඝ ඳ ප ය ල ෆ" - AF_BLUE_STRING_SINHALA_BOTTOM - "එ ඔ ඝ ජ ට ථ ධ ර" - AF_BLUE_STRING_SINHALA_DESCENDER - "ද ඳ උ ල තූ තු බු දු" - - AF_BLUE_STRING_SUNDANESE_TOP - "ᮋ ᮞ ᮮ ᮽ ᮰ ᮈ" - AF_BLUE_STRING_SUNDANESE_BOTTOM - "ᮄ ᮔ ᮕ ᮗ ᮰ ᮆ ᮈ ᮉ" - AF_BLUE_STRING_SUNDANESE_DESCENDER - "ᮼ ᳄" - - AF_BLUE_STRING_TAI_VIET_TOP - "ꪆ ꪔ ꪒ ꪖ ꪫ" - AF_BLUE_STRING_TAI_VIET_BOTTOM - "ꪉ ꪫ ꪮ" - - AF_BLUE_STRING_TAMIL_TOP - "உ ஒ ஓ ற ஈ க ங ச" - AF_BLUE_STRING_TAMIL_BOTTOM - "க ச ல ஶ உ ங ட ப" - - AF_BLUE_STRING_TELUGU_TOP - "ఇ ఌ ఙ ఞ ణ ఱ ౯" - AF_BLUE_STRING_TELUGU_BOTTOM - "అ క చ ర ఽ ౨ ౬" - - AF_BLUE_STRING_THAI_TOP - "บ เ แ อ ก า" - AF_BLUE_STRING_THAI_BOTTOM - "บ ป ษ ฯ อ ย ฮ" - AF_BLUE_STRING_THAI_ASCENDER - "ป ฝ ฟ" - AF_BLUE_STRING_THAI_LARGE_ASCENDER - "โ ใ ไ" - AF_BLUE_STRING_THAI_DESCENDER - "ฎ ฏ ฤ ฦ" - AF_BLUE_STRING_THAI_LARGE_DESCENDER - "ญ ฐ" - AF_BLUE_STRING_THAI_DIGIT_TOP - "๐ ๑ ๓" - - AF_BLUE_STRING_TIFINAGH - "ⵔ ⵙ ⵛ ⵞ ⴵ ⴼ ⴹ ⵎ" - - AF_BLUE_STRING_VAI_TOP - "ꗍ ꘖ ꘙ ꘜ ꖜ ꖝ ꔅ ꕢ" - AF_BLUE_STRING_VAI_BOTTOM - "ꗍ ꘖ ꘙ ꗞ ꔅ ꕢ ꖜ ꔆ" - - -#ifdef AF_CONFIG_OPTION_CJK - - AF_BLUE_STRING_CJK_TOP - "他 们 你 來 們 到 和 地" - " 对 對 就 席 我 时 時 會" - " 来 為 能 舰 說 说 这 這" - " 齊 |" - " 军 同 已 愿 既 星 是 景" - " 民 照 现 現 理 用 置 要" - " 軍 那 配 里 開 雷 露 面" - " 顾" - AF_BLUE_STRING_CJK_BOTTOM - "个 为 人 他 以 们 你 來" - " 個 們 到 和 大 对 對 就" - " 我 时 時 有 来 為 要 說" - " 说 |" - " 主 些 因 它 想 意 理 生" - " 當 看 着 置 者 自 著 裡" - " 过 还 进 進 過 道 還 里" - " 面" - -#ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT - - AF_BLUE_STRING_CJK_LEFT - " 些 们 你 來 們 到 和 地" - " 她 将 將 就 年 得 情 最" - " 样 樣 理 能 說 说 这 這" - " 通 |" - " 即 吗 吧 听 呢 品 响 嗎" - " 师 師 收 断 斷 明 眼 間" - " 间 际 陈 限 除 陳 随 際" - " 隨" - AF_BLUE_STRING_CJK_RIGHT - "事 前 學 将 將 情 想 或" - " 政 斯 新 样 樣 民 沒 没" - " 然 特 现 現 球 第 經 谁" - " 起 |" - " 例 別 别 制 动 動 吗 嗎" - " 增 指 明 朝 期 构 物 确" - " 种 調 调 費 费 那 都 間" - " 间" - -#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ - -#endif /* AF_CONFIG_OPTION_CJK */ - - -// The blue zone stringsets, as used in the script styles, cf. `afstyles.h'. -// -// The AF_BLUE_PROPERTY_XXX flags are defined in `afblue.h'; here some -// explanations. -// -// A blue zone in general is defined by a reference and an overshoot line. -// During the hinting process, all coordinate values between those two lines -// are set equal to the reference value, provided that the blue zone is not -// wider than 0.75 pixels (otherwise the blue zone gets ignored). All -// entries must have `AF_BLUE_STRING_MAX' as the final line. -// -// During the glyph analysis, edges are sorted from bottom to top, and then -// sequentially checked, edge by edge, against the blue zones in the order -// given below. -// -// -// latin auto-hinter -// ----------------- -// -// Characters in a blue string are automatically classified as having a flat -// (reference) or a round (overshoot) extremum. The blue zone is then set -// up by the mean values of all flat extrema and all round extrema, -// respectively. Only horizontal blue zones (i.e., adjusting vertical -// coordinate values) are supported. -// -// Some scripts like Khmer need character composition to get all necessary -// blue zones, since Unicode only provides an abstract data model that -// doesn't represent all possible glyph shapes. For such character -// clusters, the HarfBuzz library is used to convert them into the -// corresponding glyphs. The largest glyph element (where `largest' can be -// either `largest ascender' or `largest descender') then defines the -// corresponding flat or round extremum. -// -// For the latin auto-hinter, the overshoot should be larger than the -// reference for top zones, and vice versa for bottom zones. -// -// LATIN_TOP -// Take the maximum flat and round coordinate values of the blue string -// characters for computing the blue zone's reference and overshoot -// values. -// -// If not set, take the minimum values. -// -// Mutually exclusive with `LATIN_SUB_TOP'. -// -// LATIN_SUB_TOP -// For all glyphs of a character cluster, compute the maximum flat -// and round coordinate values of each component, then take the -// smallest of the maximum values. The idea is to get the top of -// subscript glyphs, as used in Khmer, for example. Note that -// this mechanism doesn't work for ordinary ligatures. -// -// This flags indicates a secondary blue zone: It gets removed if -// there is a non-LATIN_SUB_TOP blue zone at the same coordinate -// value (after scaling). -// -// Mutually exclusive with `LATIN_TOP'. -// -// LATIN_NEUTRAL -// Ignore round extrema and define the blue zone with flat values only. -// Both top and bottom of contours can match. This is useful for -// scripts like Devanagari where vowel signs attach to the base -// character and are implemented as components of composite glyphs. -// -// If not set, both round and flat extrema are taken into account. -// Additionally, only the top or the bottom of a contour can match, -// depending on the LATIN_TOP flag. -// -// Neutral blue zones should always follow non-neutral blue zones. -// -// LATIN_X_HEIGHT -// Scale all glyphs vertically from the corresponding script to make the -// reference line of this blue zone align on the grid. The scaling -// takes place before all other blue zones get aligned to the grid. -// Only one blue character string of a script style can have this flag. -// -// LATIN_LONG -// Apply an additional constraint for blue zone values: Don't -// necessarily use the extremum as-is but a segment of the topmost (or -// bottommost) contour that is longer than a heuristic threshold, and -// which is not too far away vertically from the real extremum. This -// ensures that small bumps in the outline are ignored (for example, the -// `vertical serifs' found in many Hebrew glyph designs). -// -// The segment must be at least EM/25 font units long, and the distance -// to the extremum must be smaller than EM/4. -// -// -// cjk auto-hinter -// --------------- -// -// Characters in a blue string are *not* automatically classified. Instead, -// first come the characters used for the overshoot value, then the -// character `|', then the characters used for the reference value -// (everything separated by space characters). The blue zone is then set up -// by the mean values of all reference values and all overshoot values, -// respectively. Both horizontal and vertical blue zones (i.e., adjusting -// vertical and horizontal coordinate values, respectively) are supported. -// -// For the cjk auto-hinter, the overshoot should be smaller than the -// reference for top zones, and vice versa for bottom zones. -// -// CJK_TOP -// Take the maximum flat and round coordinate values of the blue string -// characters. If not set, take the minimum values. -// -// CJK_RIGHT -// A synonym for CJK_TOP. If CJK_HORIZ is set, this flag indicates the -// right blue zone, taking horizontal maximum values. -// -// CJK_HORIZ -// Define a blue zone for horizontal hinting (i.e., vertical blue -// zones). If not set, this is a blue zone for vertical hinting. - - -AF_BLUE_STRINGSET_ENUM AF_BLUE_STRINGSETS_ARRAY AF_BLUE_STRINGSET_MAX_LEN: - - AF_BLUE_STRINGSET_ADLM - { AF_BLUE_STRING_ADLAM_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_ADLAM_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_ADLAM_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_ADLAM_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_ARAB - { AF_BLUE_STRING_ARABIC_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_ARABIC_BOTTOM, 0 } - { AF_BLUE_STRING_ARABIC_JOIN, AF_BLUE_PROPERTY_LATIN_NEUTRAL } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_ARMN - { AF_BLUE_STRING_ARMENIAN_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_ARMENIAN_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_ARMENIAN_SMALL_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_ARMENIAN_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_ARMENIAN_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_ARMENIAN_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_AVST - { AF_BLUE_STRING_AVESTAN_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_AVESTAN_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_BAMU - { AF_BLUE_STRING_BAMUM_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_BAMUM_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_BENG - { AF_BLUE_STRING_BENGALI_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_BENGALI_HEAD, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_BENGALI_BASE, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_NEUTRAL | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_BENGALI_BASE, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_BUHD - { AF_BLUE_STRING_BUHID_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_BUHID_LARGE, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_BUHID_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_BUHID_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_CAKM - { AF_BLUE_STRING_CHAKMA_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CHAKMA_BOTTOM, 0 } - { AF_BLUE_STRING_CHAKMA_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_CANS - { AF_BLUE_STRING_CANADIAN_SYLLABICS_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CANADIAN_SYLLABICS_BOTTOM, 0 } - { AF_BLUE_STRING_CANADIAN_SYLLABICS_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_CANADIAN_SYLLABICS_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_CANADIAN_SYLLABICS_SUPS_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CANADIAN_SYLLABICS_SUPS_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_CARI - { AF_BLUE_STRING_CARIAN_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CARIAN_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_CHER - { AF_BLUE_STRING_CHEROKEE_CAPITAL, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CHEROKEE_CAPITAL, 0 } - { AF_BLUE_STRING_CHEROKEE_SMALL_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CHEROKEE_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_CHEROKEE_SMALL, 0 } - { AF_BLUE_STRING_CHEROKEE_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_COPT - { AF_BLUE_STRING_COPTIC_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_COPTIC_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_COPTIC_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_COPTIC_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_CPRT - { AF_BLUE_STRING_CYPRIOT_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CYPRIOT_BOTTOM, 0 } - { AF_BLUE_STRING_CYPRIOT_SMALL, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CYPRIOT_SMALL, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_CYRL - { AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_CYRILLIC_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_CYRILLIC_SMALL, 0 } - { AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_DEVA - { AF_BLUE_STRING_DEVANAGARI_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_DEVANAGARI_HEAD, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_DEVANAGARI_BASE, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_NEUTRAL | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_DEVANAGARI_BASE, 0 } - { AF_BLUE_STRING_DEVANAGARI_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_DSRT - { AF_BLUE_STRING_DESERET_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_DESERET_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_DESERET_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_DESERET_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_ETHI - { AF_BLUE_STRING_ETHIOPIC_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_ETHIOPIC_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_GEOR - { AF_BLUE_STRING_GEORGIAN_MKHEDRULI_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_GEORGIAN_MKHEDRULI_BOTTOM, 0 } - { AF_BLUE_STRING_GEORGIAN_MKHEDRULI_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GEORGIAN_MKHEDRULI_DESCENDER, 0 } - { AF_BLUE_STRING_GEORGIAN_MTAVRULI_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GEORGIAN_MTAVRULI_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_GEOK - { AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_BOTTOM, 0 } - { AF_BLUE_STRING_GEORGIAN_NUSKHURI_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_GEORGIAN_NUSKHURI_BOTTOM, 0 } - { AF_BLUE_STRING_GEORGIAN_NUSKHURI_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GEORGIAN_NUSKHURI_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_GLAG - { AF_BLUE_STRING_GLAGOLITIC_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GLAGOLITIC_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_GLAGOLITIC_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_GLAGOLITIC_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_GOTH - { AF_BLUE_STRING_GOTHIC_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GOTHIC_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_GREK - { AF_BLUE_STRING_GREEK_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_GREEK_SMALL_BETA_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GREEK_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_GREEK_SMALL, 0 } - { AF_BLUE_STRING_GREEK_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_GUJR - { AF_BLUE_STRING_GUJARATI_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_GUJARATI_BOTTOM, 0 } - { AF_BLUE_STRING_GUJARATI_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GUJARATI_DESCENDER, 0 } - { AF_BLUE_STRING_GUJARATI_DIGIT_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_GURU - { AF_BLUE_STRING_GURMUKHI_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GURMUKHI_HEAD, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_GURMUKHI_BASE, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_NEUTRAL | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_GURMUKHI_BOTTOM, 0 } - { AF_BLUE_STRING_GURMUKHI_DIGIT_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_HEBR - { AF_BLUE_STRING_HEBREW_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_LONG } - { AF_BLUE_STRING_HEBREW_BOTTOM, 0 } - { AF_BLUE_STRING_HEBREW_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_KNDA - { AF_BLUE_STRING_KANNADA_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_KANNADA_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_KALI - { AF_BLUE_STRING_KAYAH_LI_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_KAYAH_LI_BOTTOM, 0 } - { AF_BLUE_STRING_KAYAH_LI_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_KAYAH_LI_DESCENDER, 0 } - { AF_BLUE_STRING_KAYAH_LI_LARGE_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_KHMR - { AF_BLUE_STRING_KHMER_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_KHMER_SUBSCRIPT_TOP, AF_BLUE_PROPERTY_LATIN_SUB_TOP } - { AF_BLUE_STRING_KHMER_BOTTOM, 0 } - { AF_BLUE_STRING_KHMER_DESCENDER, 0 } - { AF_BLUE_STRING_KHMER_LARGE_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_KHMS - { AF_BLUE_STRING_KHMER_SYMBOLS_WAXING_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_KHMER_SYMBOLS_WANING_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_LAO - { AF_BLUE_STRING_LAO_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_LAO_BOTTOM, 0 } - { AF_BLUE_STRING_LAO_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LAO_LARGE_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LAO_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_LATN - { AF_BLUE_STRING_LATIN_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_LATIN_SMALL_F_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LATIN_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_LATIN_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_LATIN_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_LATB - { AF_BLUE_STRING_LATIN_SUBS_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LATIN_SUBS_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_LATIN_SUBS_SMALL_F_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LATIN_SUBS_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_LATIN_SUBS_SMALL, 0 } - { AF_BLUE_STRING_LATIN_SUBS_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_LATP - { AF_BLUE_STRING_LATIN_SUPS_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LATIN_SUPS_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_LATIN_SUPS_SMALL_F_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LATIN_SUPS_SMALL, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_LATIN_SUPS_SMALL, 0 } - { AF_BLUE_STRING_LATIN_SUPS_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_LISU - { AF_BLUE_STRING_LISU_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_LISU_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_MLYM - { AF_BLUE_STRING_MALAYALAM_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_MALAYALAM_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_MEDF - { AF_BLUE_STRING_MEDEFAIDRIN_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_MEDEFAIDRIN_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_MEDEFAIDRIN_SMALL_F_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_MEDEFAIDRIN_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_MEDEFAIDRIN_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_MEDEFAIDRIN_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MEDEFAIDRIN_DIGIT_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_MONG - { AF_BLUE_STRING_MONGOLIAN_TOP_BASE, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_MONGOLIAN_BOTTOM_BASE, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_MYMR - { AF_BLUE_STRING_MYANMAR_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_MYANMAR_BOTTOM, 0 } - { AF_BLUE_STRING_MYANMAR_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_MYANMAR_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_NKOO - { AF_BLUE_STRING_NKO_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_NKO_BOTTOM, 0 } - { AF_BLUE_STRING_NKO_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_NKO_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_NONE - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_OLCK - { AF_BLUE_STRING_OL_CHIKI, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_OL_CHIKI, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_ORKH - { AF_BLUE_STRING_OLD_TURKIC_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_OLD_TURKIC_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_OSGE - { AF_BLUE_STRING_OSAGE_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM, 0 } - { AF_BLUE_STRING_OSAGE_CAPITAL_DESCENDER, 0 } - { AF_BLUE_STRING_OSAGE_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_OSAGE_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_OSAGE_SMALL_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_OSAGE_SMALL_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_OSMA - { AF_BLUE_STRING_OSMANYA_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_OSMANYA_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_ROHG - { AF_BLUE_STRING_ROHINGYA_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_ROHINGYA_BOTTOM, 0 } - { AF_BLUE_STRING_ROHINGYA_JOIN, AF_BLUE_PROPERTY_LATIN_NEUTRAL } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_SAUR - { AF_BLUE_STRING_SAURASHTRA_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_SAURASHTRA_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_SHAW - { AF_BLUE_STRING_SHAVIAN_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_SHAVIAN_BOTTOM, 0 } - { AF_BLUE_STRING_SHAVIAN_DESCENDER, 0 } - { AF_BLUE_STRING_SHAVIAN_SMALL_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_SHAVIAN_SMALL_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_SINH - { AF_BLUE_STRING_SINHALA_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_SINHALA_BOTTOM, 0 } - { AF_BLUE_STRING_SINHALA_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_SUND - { AF_BLUE_STRING_SUNDANESE_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_SUNDANESE_BOTTOM, 0 } - { AF_BLUE_STRING_SUNDANESE_DESCENDER, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_TAML - { AF_BLUE_STRING_TAMIL_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_TAMIL_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_TAVT - { AF_BLUE_STRING_TAI_VIET_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_TAI_VIET_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_TELU - { AF_BLUE_STRING_TELUGU_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_TELUGU_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_THAI - { AF_BLUE_STRING_THAI_TOP, AF_BLUE_PROPERTY_LATIN_TOP | - AF_BLUE_PROPERTY_LATIN_X_HEIGHT } - { AF_BLUE_STRING_THAI_BOTTOM, 0 } - { AF_BLUE_STRING_THAI_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_THAI_LARGE_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_THAI_DESCENDER, 0 } - { AF_BLUE_STRING_THAI_LARGE_DESCENDER, 0 } - { AF_BLUE_STRING_THAI_DIGIT_TOP, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_TFNG - { AF_BLUE_STRING_TIFINAGH, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_TIFINAGH, 0 } - { AF_BLUE_STRING_MAX, 0 } - - AF_BLUE_STRINGSET_VAII - { AF_BLUE_STRING_VAI_TOP, AF_BLUE_PROPERTY_LATIN_TOP } - { AF_BLUE_STRING_VAI_BOTTOM, 0 } - { AF_BLUE_STRING_MAX, 0 } - -#ifdef AF_CONFIG_OPTION_CJK - - AF_BLUE_STRINGSET_HANI - { AF_BLUE_STRING_CJK_TOP, AF_BLUE_PROPERTY_CJK_TOP } - { AF_BLUE_STRING_CJK_BOTTOM, 0 } -#ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT - { AF_BLUE_STRING_CJK_LEFT, AF_BLUE_PROPERTY_CJK_HORIZ } - { AF_BLUE_STRING_CJK_RIGHT, AF_BLUE_PROPERTY_CJK_HORIZ | - AF_BLUE_PROPERTY_CJK_RIGHT } -#endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ - { AF_BLUE_STRING_MAX, 0 } - -#endif /* AF_CONFIG_OPTION_CJK */ - - -// END diff --git a/thirdparty/freetype/src/base/ftver.rc b/thirdparty/freetype/src/base/ftver.rc deleted file mode 100644 index eb6090ecc221..000000000000 --- a/thirdparty/freetype/src/base/ftver.rc +++ /dev/null @@ -1,61 +0,0 @@ -/***************************************************************************/ -/* */ -/* ftver.rc */ -/* */ -/* FreeType VERSIONINFO resource for Windows DLLs. */ -/* */ -/* Copyright (C) 2018-2022 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. */ -/* */ -/***************************************************************************/ - - -#include - -#define FT_VERSION 2,12,1,0 -#define FT_VERSION_STR "2.12.1" - -VS_VERSION_INFO VERSIONINFO -FILEVERSION FT_VERSION -PRODUCTVERSION FT_VERSION -FILEFLAGSMASK VS_FFI_FILEFLAGSMASK -#ifdef _DEBUG -FILEFLAGS VS_FF_DEBUG -#endif -#ifdef DLL_EXPORT -FILETYPE VFT_DLL -#define FT_FILENAME "freetype.dll" -#else -FILETYPE VFT_STATIC_LIB -#define FT_FILENAME "freetype.lib" -#endif -BEGIN - BLOCK "StringFileInfo" - BEGIN - BLOCK "040904E4" - BEGIN - VALUE "CompanyName", "The FreeType Project" - VALUE "FileDescription", "Font Rendering Library" - VALUE "FileVersion", FT_VERSION_STR - VALUE "ProductName", "FreeType" - VALUE "ProductVersion", FT_VERSION_STR - VALUE "LegalCopyright", "\251 2000-2022 The FreeType Project www.freetype.org. All rights reserved." - VALUE "InternalName", "freetype" - VALUE "OriginalFilename", FT_FILENAME - END - END - - BLOCK "VarFileInfo" - BEGIN - /* The following line should only be modified for localized versions. */ - /* It consists of any number of WORD,WORD pairs, with each pair */ - /* describing a "language,codepage" combination supported by the file. */ - VALUE "Translation", 0x409, 1252 - END -END diff --git a/thirdparty/freetype/src/bdf/README b/thirdparty/freetype/src/bdf/README deleted file mode 100644 index d7cb8c14ef6d..000000000000 --- a/thirdparty/freetype/src/bdf/README +++ /dev/null @@ -1,152 +0,0 @@ - FreeType font driver for BDF fonts - - Francesco Zappa Nardelli - - - -Introduction -************ - -BDF (Bitmap Distribution Format) is a bitmap font format defined by Adobe, -which is intended to be easily understood by both humans and computers. -This code implements a BDF driver for the FreeType library, following the -Adobe Specification V 2.2. The specification of the BDF font format is -available from Adobe's web site: - - https://adobe-type-tools.github.io/font-tech-notes/pdfs/5005.BDF_Spec.pdf - -Many good bitmap fonts in bdf format come with XFree86 (www.XFree86.org). -They do not define vertical metrics, because the X Consortium BDF -specification has removed them. - - -Encodings -********* - -[This section is out of date, retained for historical reasons. BDF - properties can be retrieved with `FT_Get_BDF_Property`, character set ID - values with `FT_Get_BDF_Charset_ID`.] - -The variety of encodings that accompanies bdf fonts appears to encompass the -small set defined in freetype.h. On the other hand, two properties that -specify encoding and registry are usually defined in bdf fonts. - -I decided to make these two properties directly accessible, leaving to the -client application the work of interpreting them. For instance: - - - #include FT_INTERNAL_BDF_TYPES_H - - FT_Face face; - BDF_Public_Face bdfface; - - - FT_New_Face( library, ..., &face ); - - bdfface = (BDF_Public_Face)face; - - if ( ( bdfface->charset_registry == "ISO10646" ) && - ( bdfface->charset_encoding == "1" ) ) - [..] - - -Thus the driver always exports `ft_encoding_none' as face->charmap.encoding. -FT_Get_Char_Index's behavior is unmodified, that is, it converts the ULong -value given as argument into the corresponding glyph number. - -If the two properties are not available, Adobe Standard Encoding should be -assumed. - - -Anti-Aliased Bitmaps -******************** - -The driver supports an extension to the BDF format as used in Mark Leisher's -xmbdfed bitmap font editor. Microsoft's SBIT tool expects bitmap fonts in -that format for adding anti-aliased them to TrueType fonts. It introduces a -fourth field to the `SIZE' keyword which gives the bpp value (bits per -pixel) of the glyph data in the font. Possible values are 1 (the default), -2 (four gray levels), 4 (16 gray levels), and 8 (256 gray levels). The -driver returns either a bitmap with 1 bit per pixel or a pixmap with 8bits -per pixel (using 4, 16, and 256 gray levels, respectively). - - -Known problems -************** - -- A font is entirely loaded into memory. Obviously, this is not the Right - Thing(TM). If you have big fonts I suggest you convert them into PCF - format (using the bdftopcf utility): the PCF font drive of FreeType can - perform incremental glyph loading. - -When I have some time, I will implement on-demand glyph parsing. - -- Except for encodings properties, client applications have no visibility of - the PCF_Face object. This means that applications cannot directly access - font tables and must trust FreeType. - -- Currently, glyph names are ignored. - - I plan to give full visibility of the BDF_Face object in an upcoming - revision of the driver, thus implementing also glyph names. - -- As I have never seen a BDF font that defines vertical metrics, vertical - metrics are (parsed and) discarded. If you own a BDF font that defines - vertical metrics, please let me know (I will implement them in 5-10 - minutes). - - -License -******* - -Copyright (C) 2001-2002 by Francesco Zappa Nardelli - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -*** Portions of the driver (that is, bdflib.c and bdf.h): - -Copyright 2000 Computing Research Labs, New Mexico State University -Copyright 2001-2002, 2011 Francesco Zappa Nardelli - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL -THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT -OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR -THE USE OR OTHER DEALINGS IN THE SOFTWARE. - - -Credits -******* - -This driver is based on excellent Mark Leisher's bdf library. If you -find something good in this driver you should probably thank him, not -me. diff --git a/thirdparty/freetype/src/gxvalid/README b/thirdparty/freetype/src/gxvalid/README deleted file mode 100644 index 921b3ac92e83..000000000000 --- a/thirdparty/freetype/src/gxvalid/README +++ /dev/null @@ -1,532 +0,0 @@ -gxvalid: TrueType GX validator -============================== - - -1. What is this ---------------- - - `gxvalid' is a module to validate TrueType GX tables: a collection of - additional tables in TrueType font which are used by `QuickDraw GX - Text', Apple Advanced Typography (AAT). In addition, gxvalid can - validates `kern' tables which have been extended for AAT. Like the - otvalid module, gxvalid uses FreeType 2's validator framework - (ftvalid). - - You can link gxvalid with your program; before running your own layout - engine, gxvalid validates a font file. As the result, you can remove - error-checking code from the layout engine. It is also possible to - use gxvalid as a stand-alone font validator; the `ftvalid' test - program included in the ft2demo bundle calls gxvalid internally. - A stand-alone font validator may be useful for font developers. - - This documents documents the following issues. - - - supported TrueType GX tables - - fundamental validation limitations - - permissive error handling of broken GX tables - - `kern' table issue. - - -2. Supported tables -------------------- - - The following GX tables are currently supported. - - bsln - feat - just - kern(*) - lcar - mort - morx - opbd - prop - trak - - The following GX tables are currently unsupported. - - cvar - fdsc - fmtx - fvar - gvar - Zapf - - The following GX tables won't be supported. - - acnt(**) - hsty(***) - - The following undocumented tables in TrueType fonts designed for Apple - platform aren't handled either. - - addg - CVTM - TPNM - umif - - - *) The `kern' validator handles both the classic and the new kern - formats; the former is supported on both Microsoft and Apple - platforms, while the latter is supported on Apple platforms. - - **) `acnt' tables are not supported by currently available Apple font - tools. - - ***) There is one more Apple extension, `hsty', but it is for - Newton-OS, not GX (Newton-OS is a platform by Apple, but it can - use sfnt- housed bitmap fonts only). Therefore, it should be - excluded from `Apple platform' in the context of TrueType. - gxvalid ignores it as Apple font tools do so. - - - We have checked 183 fonts bundled with MacOS 9.1, MacOS 9.2, MacOS - 10.0, MacOS X 10.1, MSIE for MacOS, and AppleWorks 6.0. In addition, - we have checked 67 Dynalab fonts (designed for MacOS) and 189 Ricoh - fonts (designed for Windows and MacOS dual platforms). The number of - fonts including TrueType GX tables are as follows. - - bsln: 76 - feat: 191 - just: 84 - kern: 59 - lcar: 4 - mort: 326 - morx: 19 - opbd: 4 - prop: 114 - trak: 16 - - Dynalab and Ricoh fonts don't have GX tables except of `feat' and - `mort'. - - -3. Fundamental validation limitations -------------------------------------- - - TrueType GX provides layout information to libraries for font - rasterizers and text layout. gxvalid can check whether the layout - data in a font is conformant to the TrueType GX format specified by - Apple. But gxvalid cannot check a how QuickDraw GX/AAT renderer uses - the stored information. - - 3-1. Validation of State Machine activity - ----------------------------------------- - - QuickDraw GX/AAT uses a `State Machine' to provide `stateful' layout - features, and TrueType GX stores the state transition diagram of - this `State Machine' in a `StateTable' data structure. While the - State Machine receives a series of glyph IDs, the State Machine - starts with `start of text' state, walks around various states and - generates various layout information to the renderer, and finally - reaches the `end of text' state. - - gxvalid can check essential errors like: - - - possibility of state transitions to undefined states - - existence of glyph IDs that the State Machine doesn't know how - to handle - - the State Machine cannot compute the layout information from - given diagram - - These errors can be checked within finite steps, and without the - State Machine itself, because these are `expression' errors of state - transition diagram. - - There is no limitation about how long the State Machine walks - around, so validation of the algorithm in the state transition - diagram requires infinite steps, even if we had a State Machine in - gxvalid. Therefore, the following errors and problems cannot be - checked. - - - existence of states which the State Machine never transits to - - the possibility that the State Machine never reaches `end of - text' - - the possibility of stack underflow/overflow in the State Machine - (in ligature and contextual glyph substitutions, the State - Machine can store 16 glyphs onto its stack) - - In addition, gxvalid doesn't check `temporary glyph IDs' used in the - chained State Machines (in `mort' and `morx' tables). If a layout - feature is implemented by a single State Machine, a glyph ID - converted by the State Machine is passed to the glyph renderer, thus - it should not point to an undefined glyph ID. But if a layout - feature is implemented by chained State Machines, a component State - Machine (if it is not the final one) is permitted to generate - undefined glyph IDs for temporary use, because it is handled by next - component State Machine and not by the glyph renderer. To validate - such temporary glyph IDs, gxvalid must stack all undefined glyph IDs - which can occur in the output of the previous State Machine and - search them in the `ClassTable' structure of the current State - Machine. It is too complex to list all possible glyph IDs from the - StateTable, especially from a ligature substitution table. - - 3-2. Validation of relationship between multiple layout features - ---------------------------------------------------------------- - - gxvalid does not validate the relationship between multiple layout - features at all. - - If multiple layout features are defined in TrueType GX tables, - possible interactions, overrides, and conflicts between layout - features are implicitly given in the font too. For example, there - are several predefined spacing control features: - - - Text Spacing (Proportional/Monospace/Half-width/Normal) - - Number Spacing (Monospaced-numbers/Proportional-numbers) - - Kana Spacing (Full-width/Proportional) - - Ideographic Spacing (Full-width/Proportional) - - CJK Roman Spacing (Half-width/Proportional/Default-roman - /Full-width-roman/Proportional) - - If all layout features are independently managed, we can activate - inconsistent typographic rules like `Text Spacing=Monospace' and - `Ideographic Spacing=Proportional' at the same time. - - The combinations of layout features is managed by a 32bit integer - (one bit each for selector setting), so we can define relationships - between up to 32 features, theoretically. But if one feature - setting affects another feature setting, we need typographic - priority rules to validate the relationship. Unfortunately, the - TrueType GX format specification does not give such information even - for predefined features. - - -4. Permissive error handling of broken GX tables ------------------------------------------------- - - When Apple's font rendering system finds an inconsistency, like a - specification violation or an unspecified value in a TrueType GX - table, it does not always return error. In most cases, the rendering - engine silently ignores such wrong values or even whole tables. In - fact, MacOS is shipped with fonts including broken GX/AAT tables, but - no harmful effects due to `officially broken' fonts are observed by - end-users. - - gxvalid is designed to continue the validation process as long as - possible. When gxvalid find wrong values, gxvalid warns it at least, - and takes a fallback procedure if possible. The fallback procedure - depends on the debug level. - - We used the following three tools to investigate Apple's error handling. - - - FontValidator (for MacOS 8.5 - 9.2) resource fork font - - ftxvalidator (for MacOS X 10.1 -) dfont or naked-sfnt - - ftxdumperfuser (for MacOS X 10.1 -) dfont or naked-sfnt - - However, all tests were done on a PowerPC based Macintosh; at present, - we have not checked those tools on a m68k-based Macintosh. - - In total, we checked 183 fonts bundled to MacOS 9.1, MacOS 9.2, MacOS - 10.0, MacOS X 10.1, MSIE for MacOS, and AppleWorks 6.0. These fonts - are distributed officially, but many broken GX/AAT tables were found - by Apple's font tools. In the following, we list typical violation of - the GX specification, in fonts officially distributed with those Apple - systems. - - 4-1. broken BinSrchHeader (19/183) - ---------------------------------- - - `BinSrchHeader' is a header of a data array for m68k platforms to - access memory efficiently. Although there are only two independent - parameters for real (`unitSize' and `nUnits'), BinSrchHeader has - three additional parameters which can be calculated from `unitSize' - and `nUnits', for fast setup. Apple font tools ignore them - silently, so gxvalid warns if it finds and inconsistency, and always - continues validation. The additional parameters are ignored - regardless of the consistency. - - 19 fonts include such inconsistencies; all breaks are in the - BinSrchHeader structure of the `kern' table. - - 4-2. too-short LookupTable (5/183) - ---------------------------------- - - LookupTable format 0 is a simple array to get a value from a given - GID (glyph ID); the index of this array is a GID too. Therefore, - the length of the array is expected to be same as the maximum GID - value defined in the `maxp' table, but there are some fonts whose - LookupTable format 0 is too short to cover all GIDs. FontValidator - ignores this error silently, ftxvalidator and ftxdumperfuser both - warn and continue. Similar problems are found in format 3 subtables - of `kern'. gxvalid warns always and abort if the validation level - is set to FT_VALIDATE_PARANOID. - - 5 fonts include too-short kern format 0 subtables. - 1 font includes too-short kern format 3 subtable. - - 4-3. broken LookupTable format 2 (1/183) - ---------------------------------------- - - LookupTable format 2, subformat 4 covers the GID space by a - collection of segments which are specified by `firstGlyph' and - `lastGlyph'. Some fonts store `firstGlyph' and `lastGlyph' in - reverse order, so the segment specification is broken. Apple font - tools ignore this error silently; a broken segment is ignored as if - it did not exist. gxvalid warns and normalize the segment at - FT_VALIDATE_DEFAULT, or ignore the segment at FT_VALIDATE_TIGHT, or - abort at FT_VALIDATE_PARANOID. - - 1 font includes broken LookupTable format 2, in the `just' table. - - *) It seems that all fonts manufactured by ITC for AppleWorks have - this error. - - 4-4. bad bracketing in glyph property (14/183) - ---------------------------------------------- - - GX/AAT defines a `bracketing' property of the glyphs in the `prop' - table, to control layout features of strings enclosed inside and - outside of brackets. Some fonts give inappropriate bracket - properties to glyphs. Apple font tools warn about this error; - gxvalid warns too and aborts at FT_VALIDATE_PARANOID. - - 14 fonts include wrong bracket properties. - - - 4-5. invalid feature number (117/183) - ------------------------------------- - - The GX/AAT extension can include 255 different layout features, - but popular layout features are predefined (see - https://developer.apple.com/fonts/TrueType-Reference-Manual/RM09/AppendixF.html). - Some fonts include feature numbers which are incompatible with the - predefined feature registry. - - In our survey, there are 140 fonts including `feat' table. - - a) 67 fonts use a feature number which should not be used. - b) 117 fonts set the wrong feature range (nSetting). This is mostly - found in the `mort' and `morx' tables. - - Apple font tools give no warning, although they cannot recognize - what the feature is. At FT_VALIDATE_DEFAULT, gxvalid warns but - continues in both cases (a, b). At FT_VALIDATE_TIGHT, gxvalid warns - and aborts for (a), but continues for (b). At FT_VALIDATE_PARANOID, - gxvalid warns and aborts in both cases (a, b). - - 4-6. invalid prop version (10/183) - ---------------------------------- - - As most TrueType GX tables, the `prop' table must start with a 32bit - version identifier: 0x00010000, 0x00020000 or 0x00030000. But some - fonts store nonsense binary data instead. When Apple font tools - find them, they abort the processing immediately, and the data which - follows is unhandled. gxvalid does the same. - - 10 fonts include broken `prop' version. - - All of these fonts are classic TrueType fonts for the Japanese - script, manufactured by Apple. - - 4-7. unknown resource name (2/183) - ------------------------------------ - - NOTE: THIS IS NOT A TRUETYPE GX ERROR. - - If a TrueType font is stored in the resource fork or in dfont - format, the data must be tagged as `sfnt' in the resource fork index - to invoke TrueType font handler for the data. But the TrueType font - data in `Keyboard.dfont' is tagged as `kbd', and that in - `LastResort.dfont' is tagged as `lst'. Apple font tools can detect - that the data is in TrueType format and successfully validate them. - Maybe this is possible because they are known to be dfont. The - current implementation of the resource fork driver of FreeType - cannot do that, thus gxvalid cannot validate them. - - 2 fonts use an unknown tag for the TrueType font resource. - -5. `kern' table issues ----------------------- - - In common terminology of TrueType, `kern' is classified as a basic and - platform-independent table. But there are Apple extensions of `kern', - and there is an extension which requires a GX state machine for - contextual kerning. Therefore, gxvalid includes a special validator - for `kern' tables. Unfortunately, there is no exact algorithm to - check Apple's extension, so gxvalid includes a heuristic algorithm to - find the proper validation routines for all possible data formats, - including the data format for Microsoft. By calling - classic_kern_validate() instead of gxv_validate(), you can specify the - `kern' format explicitly. However, current FreeType2 uses Microsoft - `kern' format only, others are ignored (and should be handled in a - library one level higher than FreeType). - - 5-1. History - ------------ - - The original 16bit version of `kern' was designed by Apple in the - pre-GX era, and it was also approved by Microsoft. Afterwards, - Apple designed a new 32bit version of the `kern' table. According - to the documentation, the difference between the 16bit and 32bit - version is only the size of variables in the `kern' header. In the - following, we call the original 16bit version as `classic', and - 32bit version as `new'. - - 5-2. Versions and dialects which should be differentiated - --------------------------------------------------------- - - The `kern' table consists of a table header and several subtables. - The version number which identifies a `classic' or a `new' version - is explicitly written in the table header, but there are - undocumented differences between Microsoft's and Apple's formats. - It is called a `dialect' in the following. There are three cases - which should be handled: the new Apple-dialect, the classic - Apple-dialect, and the classic Microsoft-dialect. An analysis of - the formats and the auto detection algorithm of gxvalid is described - in the following. - - 5-2-1. Version detection: classic and new kern - ---------------------------------------------- - - According to Apple TrueType specification, there are only two - differences between the classic and the new: - - - The `kern' table header starts with the version number. - The classic version starts with 0x0000 (16bit), - the new version starts with 0x00010000 (32bit). - - - In the `kern' table header, the number of subtables follows - the version number. - In the classic version, it is stored as a 16bit value. - In the new version, it is stored as a 32bit value. - - From Apple font tool's output (DumpKERN is also tested in addition - to the three Apple font tools in above), there is another - undocumented difference. In the new version, the subtable header - includes a 16bit variable named `tupleIndex' which does not exist - in the classic version. - - The new version can store all subtable formats (0, 1, 2, and 3), - but the Apple TrueType specification does not mention the subtable - formats available in the classic version. - - 5-2-2. Available subtable formats in classic version - ---------------------------------------------------- - - Although the Apple TrueType specification recommends to use the - classic version in the case if the font is designed for both the - Apple and Microsoft platforms, it does not document the available - subtable formats in the classic version. - - According to the Microsoft TrueType specification, the subtable - format assured for Windows and OS/2 support is only subtable - format 0. The Microsoft TrueType specification also describes - subtable format 2, but does not mention which platforms support - it. Subtable formats 1, 3, and higher are documented as reserved - for future use. Therefore, the classic version can store subtable - formats 0 and 2, at least. `ttfdump.exe', a font tool provided by - Microsoft, ignores the subtable format written in the subtable - header, and parses the table as if all subtables are in format 0. - - `kern' subtable format 1 uses a StateTable, so it cannot be - utilized without a GX State Machine. Therefore, it is reasonable - to assume that format 1 (and 3) were introduced after Apple had - introduced GX and moved to the new 32bit version. - - 5-2-3. Apple and Microsoft dialects - ----------------------------------- - - The `kern' subtable has a 16bit `coverage' field to describe - kerning attributes, but bit interpretations by Apple and Microsoft - are different: For example, Apple uses bits 0-7 to identify the - subtable, while Microsoft uses bits 8-15. - - In addition, due to the output of DumpKERN and FontValidator, - Apple's bit interpretations of coverage in classic and new version - are incompatible also. In summary, there are three dialects: - classic Apple dialect, classic Microsoft dialect, and new Apple - dialect. The classic Microsoft dialect and the new Apple dialect - are documented by each vendors' TrueType font specification, but - the documentation for classic Apple dialect is not available. - - For example, in the new Apple dialect, bit 15 is documented as - `set to 1 if the kerning is vertical'. On the other hand, in - classic Microsoft dialect, bit 1 is documented as `set to 1 if the - kerning is horizontal'. From the outputs of DumpKERN and - FontValidator, classic Apple dialect recognizes 15 as `set to 1 - when the kerning is horizontal'. From the results of similar - experiments, classic Apple dialect seems to be the Endian reverse - of the classic Microsoft dialect. - - As a conclusion it must be noted that no font tool can identify - classic Apple dialect or classic Microsoft dialect automatically. - - 5-2-4. gxvalid auto dialect detection algorithm - ----------------------------------------------- - - The first 16 bits of the `kern' table are enough to identify the - version: - - - if the first 16 bits are 0x0000, the `kern' table is in - classic Apple dialect or classic Microsoft dialect - - if the first 16 bits are 0x0001, and next 16 bits are 0x0000, - the kern table is in new Apple dialect. - - If the `kern' table is a classic one, the 16bit `coverage' field - is checked next. Firstly, the coverage bits are decoded for the - classic Apple dialect using the following bit masks (this is based - on DumpKERN output): - - 0x8000: 1=horizontal, 0=vertical - 0x4000: not used - 0x2000: 1=cross-stream, 0=normal - 0x1FF0: reserved - 0x000F: subtable format - - If any of reserved bits are set or the subtable bits is - interpreted as format 1 or 3, we take it as `impossible in classic - Apple dialect' and retry, using the classic Microsoft dialect. - - The most popular coverage in new Apple-dialect: 0x8000, - The most popular coverage in classic Apple-dialect: 0x0000, - The most popular coverage in classic Microsoft dialect: 0x0001. - - 5-3. Tested fonts - ----------------- - - We checked 59 fonts bundled with MacOS and 38 fonts bundled with - Windows, where all font include a `kern' table. - - - fonts bundled with MacOS - * new Apple dialect - format 0: 18 - format 2: 1 - format 3: 1 - * classic Apple dialect - format 0: 14 - * classic Microsoft dialect - format 0: 15 - - - fonts bundled with Windows - * classic Microsoft dialect - format 0: 38 - - It looks strange that classic Microsoft-dialect fonts are bundled to - MacOS: they come from MSIE for MacOS, except of MarkerFelt.dfont. - - - ACKNOWLEDGEMENT - --------------- - - Some parts of gxvalid are derived from both the `gxlayout' module and - the `otvalid' module. Development of gxlayout was supported by the - Information-technology Promotion Agency(IPA), Japan. - - The detailed analysis of undefined glyph ID utilization in `mort' and - `morx' tables is provided by George Williams. - ------------------------------------------------------------------------- - -Copyright (C) 2004-2022 by -suzuki toshiya, Masatake YAMATO, Red hat K.K., -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. - - ---- end of README --- diff --git a/thirdparty/freetype/src/gzip/README.freetype b/thirdparty/freetype/src/gzip/README.freetype deleted file mode 100644 index 493b8071983e..000000000000 --- a/thirdparty/freetype/src/gzip/README.freetype +++ /dev/null @@ -1,22 +0,0 @@ -Name: zlib -Short Name: zlib -URL: http://zlib.net/ -Version: 1.2.12 -License: see `zlib.h` - -Description: -"A massively spiffy yet delicately unobtrusive compression library." - -'zlib' is a free, general-purpose, legally unencumbered lossless -data-compression library. 'zlib' implements the "deflate" compression -algorithm described by RFC 1951, which combines the LZ77 (Lempel-Ziv) -algorithm with Huffman coding. zlib also implements the zlib (RFC 1950) and -gzip (RFC 1952) wrapper formats. - -Local Modifications: -The files in this directory have been prepared as follows. - - - Take the unmodified source code files from the zlib distribution that are - included by `ftgzip.c`. - - Run zlib's `zlib2ansi` script on all `.c` files. - - Apply the diff file(s) in the `patches` folder. diff --git a/thirdparty/freetype/src/gzip/patches/freetype-zlib.diff b/thirdparty/freetype/src/gzip/patches/freetype-zlib.diff deleted file mode 100644 index 20d84293f3b9..000000000000 --- a/thirdparty/freetype/src/gzip/patches/freetype-zlib.diff +++ /dev/null @@ -1,372 +0,0 @@ -[zlib] Fix zlib sources for compilation with FreeType - -We must ensure that they do not issue compiler errors or warnings when they -are compiled as part of `src/gzip/ftgzip.c`. - -* src/gzip/adler32.c: Do not define unused functions when `Z_FREETYPE` -is set. - -* src/gzip/gzguts.h (COPY): Rename to... -(COPY__): ... this since `COPY` and `COPY_` conflict with enum values, -which have the same name in `zlib.h`. - -* src/gzip/inflate.c, src/gzip/adler32.c: Omit unused function -declarations when `Z_FREETYPE` is defined. - -* src/gzip/zlib.h: Include `ftzconf.h` instead of `zconf.h` to avoid -conflicts with system-installed headers. -Omit unused function declarations when `Z_FREETYPE` is defined. - -* src/gzip/zutil.h: Use `ft_memxxx` functions instead of `memxxx`. -Omit unused function declarations when `Z_FREETYPE` is defined. - -* src/gzip/inflate.h, src/gzip/inftrees.h: Add header guard macros to -prevent compiler errors. - -diff --git a/src/gzip/adler32.c b/src/gzip/adler32.c -index be5e8a247..aa032e1dd 100644 ---- a/src/gzip/adler32.c -+++ b/src/gzip/adler32.c -@@ -7,7 +7,9 @@ - - #include "zutil.h" - -+#ifndef Z_FREETYPE - local uLong adler32_combine_ OF((uLong adler1, uLong adler2, z_off64_t len2)); -+#endif - - #define BASE 65521U /* largest prime smaller than 65536 */ - #define NMAX 5552 -@@ -139,6 +141,8 @@ uLong ZEXPORT adler32( - return adler32_z(adler, buf, len); - } - -+#ifndef Z_FREETYPE -+ - /* ========================================================================= */ - local uLong adler32_combine_( - uLong adler1, -@@ -184,3 +188,5 @@ uLong ZEXPORT adler32_combine64( - { - return adler32_combine_(adler1, adler2, len2); - } -+ -+#endif /* !Z_FREETYPE */ -diff --git a/src/gzip/gzguts.h b/src/gzip/gzguts.h -index 57faf3716..4f09a52a7 100644 ---- a/src/gzip/gzguts.h -+++ b/src/gzip/gzguts.h -@@ -163,7 +163,7 @@ - - /* values for gz_state how */ - #define LOOK 0 /* look for a gzip header */ --#define COPY 1 /* copy input directly */ -+#define COPY__ 1 /* copy input directly */ - #define GZIP 2 /* decompress a gzip stream */ - - /* internal gzip file state data structure */ -diff --git a/src/gzip/inflate.c b/src/gzip/inflate.c -index 4375557b4..5bf5b815e 100644 ---- a/src/gzip/inflate.c -+++ b/src/gzip/inflate.c -@@ -99,8 +99,10 @@ local int updatewindow OF((z_streamp strm, const unsigned char FAR *end, - #ifdef BUILDFIXED - void makefixed OF((void)); - #endif -+#ifndef Z_FREETYPE - local unsigned syncsearch OF((unsigned FAR *have, const unsigned char FAR *buf, - unsigned len)); -+#endif - - local int inflateStateCheck( - z_streamp strm) -@@ -245,6 +247,8 @@ int ZEXPORT inflateInit_( - return inflateInit2_(strm, DEF_WBITS, version, stream_size); - } - -+#ifndef Z_FREETYPE -+ - int ZEXPORT inflatePrime( - z_streamp strm, - int bits, -@@ -266,6 +270,8 @@ int ZEXPORT inflatePrime( - return Z_OK; - } - -+#endif /* !Z_FREETYPE */ -+ - /* - Return state with length and distance decoding tables and index sizes set to - fixed code decoding. Normally this returns fixed tables from inffixed.h. -@@ -1312,6 +1318,8 @@ int ZEXPORT inflateEnd( - return Z_OK; - } - -+#ifndef Z_FREETYPE -+ - int ZEXPORT inflateGetDictionary( - z_streamp strm, - Bytef *dictionary, -@@ -1471,6 +1479,8 @@ int ZEXPORT inflateSync( - return Z_OK; - } - -+#endif /* !Z_FREETYPE */ -+ - /* - Returns true if inflate is currently at the end of a block generated by - Z_SYNC_FLUSH or Z_FULL_FLUSH. This function is used by one PPP -@@ -1489,6 +1499,8 @@ int ZEXPORT inflateSyncPoint( - return state->mode == STORED && state->bits == 0; - } - -+#ifndef Z_FREETYPE -+ - int ZEXPORT inflateCopy( - z_streamp dest, - z_streamp source) -@@ -1536,6 +1548,8 @@ int ZEXPORT inflateCopy( - return Z_OK; - } - -+#endif /* !Z_FREETYPE */ -+ - int ZEXPORT inflateUndermine( - z_streamp strm, - int subvert) -@@ -1569,6 +1583,8 @@ int ZEXPORT inflateValidate( - return Z_OK; - } - -+#ifndef Z_FREETYPE -+ - long ZEXPORT inflateMark( - z_streamp strm) - { -@@ -1590,3 +1606,5 @@ unsigned long ZEXPORT inflateCodesUsed( - state = (struct inflate_state FAR *)strm->state; - return (unsigned long)(state->next - state->codes); - } -+ -+#endif /* !Z_FREETYPE */ -diff --git a/src/gzip/inflate.h b/src/gzip/inflate.h -index f127b6b1f..c6f5a52e1 100644 ---- a/src/gzip/inflate.h -+++ b/src/gzip/inflate.h -@@ -3,6 +3,9 @@ - * For conditions of distribution and use, see copyright notice in zlib.h - */ - -+#ifndef INFLATE_H -+#define INFLATE_H -+ - /* WARNING: this file should *not* be used by applications. It is - part of the implementation of the compression library and is - subject to change. Applications should only use zlib.h. -@@ -124,3 +127,5 @@ struct inflate_state { - int back; /* bits back of last unprocessed length/lit */ - unsigned was; /* initial length of match */ - }; -+ -+#endif /* INFLATE_H */ -diff --git a/src/gzip/inftrees.h b/src/gzip/inftrees.h -index baa53a0b1..c94eb78b5 100644 ---- a/src/gzip/inftrees.h -+++ b/src/gzip/inftrees.h -@@ -3,6 +3,9 @@ - * For conditions of distribution and use, see copyright notice in zlib.h - */ - -+#ifndef INFTREES_H -+#define INFTREES_H -+ - /* WARNING: this file should *not* be used by applications. It is - part of the implementation of the compression library and is - subject to change. Applications should only use zlib.h. -@@ -60,3 +63,5 @@ typedef enum { - int ZLIB_INTERNAL inflate_table OF((codetype type, unsigned short FAR *lens, - unsigned codes, code FAR * FAR *table, - unsigned FAR *bits, unsigned short FAR *work)); -+ -+#endif /* INFTREES_H_ */ -diff --git a/src/gzip/zlib.h b/src/gzip/zlib.h -index 4a98e38bf..d760140c2 100644 ---- a/src/gzip/zlib.h -+++ b/src/gzip/zlib.h -@@ -31,7 +31,7 @@ - #ifndef ZLIB_H - #define ZLIB_H - --#include "zconf.h" -+#include "ftzconf.h" - - #ifdef __cplusplus - extern "C" { -@@ -211,6 +211,8 @@ typedef gz_header FAR *gz_headerp; - - #define Z_NULL 0 /* for initializing zalloc, zfree, opaque */ - -+#ifndef Z_FREETYPE -+ - #define zlib_version zlibVersion() - /* for compatibility with versions < 1.0.2 */ - -@@ -246,7 +248,6 @@ ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level)); - this will be done by deflate(). - */ - -- - ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush)); - /* - deflate compresses as much data as possible, and stops when the input -@@ -373,6 +374,7 @@ ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm)); - deallocated). - */ - -+#endif /* !Z_FREETYPE */ - - /* - ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm)); -@@ -534,6 +536,8 @@ ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm)); - The following functions are needed only in some special applications. - */ - -+#ifndef Z_FREETYPE -+ - /* - ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm, - int level, -@@ -956,6 +960,8 @@ ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest, - destination. - */ - -+#endif /* !Z_FREETYPE */ -+ - ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm)); - /* - This function is equivalent to inflateEnd followed by inflateInit, -@@ -980,6 +986,8 @@ ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm, - the windowBits parameter is invalid. - */ - -+#ifndef Z_FREETYPE -+ - ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm, - int bits, - int value)); -@@ -1069,6 +1077,8 @@ ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm, - stream state was inconsistent. - */ - -+#endif /* !Z_FREETYPE */ -+ - /* - ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits, - unsigned char FAR *window)); -@@ -1095,6 +1105,8 @@ typedef unsigned (*in_func) OF((void FAR *, - z_const unsigned char FAR * FAR *)); - typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned)); - -+#ifndef Z_FREETYPE -+ - ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm, - in_func in, void FAR *in_desc, - out_func out, void FAR *out_desc)); -@@ -1214,6 +1226,8 @@ ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void)); - 27-31: 0 (reserved) - */ - -+#endif /* !Z_FREETYPE */ -+ - #ifndef Z_SOLO - - /* utility functions */ -@@ -1742,6 +1756,8 @@ ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len)); - if (crc != original_crc) error(); - */ - -+#ifndef Z_FREETYPE -+ - ZEXTERN uLong ZEXPORT crc32_z OF((uLong crc, const Bytef *buf, - z_size_t len)); - /* -@@ -1822,6 +1838,19 @@ ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits, - ZLIB_VERSION, (int)sizeof(z_stream)) - #endif - -+#else /* Z_FREETYPE */ -+ -+ -+ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits, -+ const char *version, int stream_size)); -+ -+# define inflateInit2(strm, windowBits) \ -+ inflateInit2_((strm), (windowBits), ZLIB_VERSION, \ -+ (int)sizeof(z_stream)) -+ -+#endif /* Z_FREETYPE */ -+ -+ - #ifndef Z_SOLO - - /* gzgetc() macro and its supporting function and exposed data structure. Note -@@ -1901,13 +1930,16 @@ ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file)); /* backward compatibility */ - - #else /* Z_SOLO */ - -+#ifndef Z_FREETYPE - ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t)); - ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t)); - ZEXTERN uLong ZEXPORT crc32_combine_gen OF((z_off_t)); -+#endif - - #endif /* !Z_SOLO */ - - /* undocumented functions */ -+#ifndef Z_FREETYPE - ZEXTERN const char * ZEXPORT zError OF((int)); - ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp)); - ZEXTERN const z_crc_t FAR * ZEXPORT get_crc_table OF((void)); -@@ -1927,6 +1959,7 @@ ZEXTERN int ZEXPORTVA gzvprintf Z_ARG((gzFile file, - va_list va)); - # endif - #endif -+#endif /* !Z_FREETYPE */ - - #ifdef __cplusplus - } -diff --git a/src/gzip/zutil.h b/src/gzip/zutil.h -index d9a20ae1b..14f0f1a85 100644 ---- a/src/gzip/zutil.h -+++ b/src/gzip/zutil.h -@@ -188,6 +188,8 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ - #pragma warn -8066 - #endif - -+#ifndef Z_FREETYPE -+ - /* provide prototypes for these when building zlib without LFS */ - #if !defined(_WIN32) && \ - (!defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0) -@@ -195,6 +197,8 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ - ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t)); - #endif - -+#endif /* !Z_FREETYPE */ -+ - /* common defaults */ - - #ifndef OS_CODE -@@ -226,9 +230,9 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */ - # define zmemcmp _fmemcmp - # define zmemzero(dest, len) _fmemset(dest, 0, len) - # else --# define zmemcpy memcpy --# define zmemcmp memcmp --# define zmemzero(dest, len) memset(dest, 0, len) -+# define zmemcpy ft_memcpy -+# define zmemcmp ft_memcmp -+# define zmemzero(dest, len) ft_memset(dest, 0, len) - # endif - #else - void ZLIB_INTERNAL zmemcpy OF((Bytef* dest, const Bytef* source, uInt len)); diff --git a/thirdparty/freetype/src/pcf/README b/thirdparty/freetype/src/pcf/README deleted file mode 100644 index 09ea970edadb..000000000000 --- a/thirdparty/freetype/src/pcf/README +++ /dev/null @@ -1,96 +0,0 @@ - FreeType font driver for PCF fonts - - Francesco Zappa Nardelli - - - -Introduction -************ - -PCF (Portable Compiled Format) is a binary bitmap font format, largely used -in X world. This code implements a PCF driver for the FreeType library. -Glyph images are loaded into memory only on demand, thus leading to a small -memory footprint. - -Information on the PCF font format can only be worked out from -`pcfread.c', and `pcfwrite.c', to be found, for instance, in the XFree86 -(www.xfree86.org) source tree (xc/lib/font/bitmap/). - -Many good bitmap fonts in bdf format come with XFree86: they can be -compiled into the pcf format using the `bdftopcf' utility. - - -Supported hardware -****************** - -The driver has been tested on linux/x86 and sunos5.5/sparc. In both -cases the compiler was gcc. When back in Paris, I will test it also -on linux/alpha. - - -Encodings -********* - -Use `FT_Get_BDF_Charset_ID' to access the encoding and registry. - -The driver always exports `ft_encoding_none' as face->charmap.encoding. -FT_Get_Char_Index() behavior is unmodified, that is, it converts the ULong -value given as argument into the corresponding glyph number. - - -Known problems -************** - -- dealing explicitly with encodings breaks the uniformity of FreeType 2 - API. - -- except for encodings properties, client applications have no - visibility of the PCF_Face object. This means that applications - cannot directly access font tables and are obliged to trust - FreeType. - -- currently, glyph names and ink_metrics are ignored. - -I plan to give full visibility of the PCF_Face object in the next -release of the driver, thus implementing also glyph names and -ink_metrics. - -- height is defined as (ascent - descent). Is this correct? - -- if unable to read size information from the font, PCF_Init_Face - sets available_size->width and available_size->height to 12. - -- too many english grammar errors in the readme file :-( - - -License -******* - -Copyright (C) 2000 by Francesco Zappa Nardelli - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - - -Credits -******* - -Keith Packard wrote the pcf driver found in XFree86. His work is at -the same time the specification and the sample implementation of the -PCF format. Undoubtedly, this driver is inspired from his work. diff --git a/thirdparty/freetype/src/psnames/rules.mk b/thirdparty/freetype/src/psnames/rules.mk deleted file mode 100644 index 3768e2f1d86c..000000000000 --- a/thirdparty/freetype/src/psnames/rules.mk +++ /dev/null @@ -1,73 +0,0 @@ -# -# FreeType 2 psnames driver configuration rules -# - - -# Copyright (C) 1996-2022 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. - - -# psnames driver directory -# -PSNAMES_DIR := $(SRC_DIR)/psnames - - -# compilation flags for the driver -# -PSNAMES_COMPILE := $(CC) $(ANSIFLAGS) \ - $I$(subst /,$(COMPILER_SEP),$(PSNAMES_DIR)) \ - $(INCLUDE_FLAGS) \ - $(FT_CFLAGS) - - -# psnames driver sources (i.e., C files) -# -PSNAMES_DRV_SRC := $(PSNAMES_DIR)/psmodule.c - - -# psnames driver headers -# -PSNAMES_DRV_H := $(PSNAMES_DRV_SRC:%.c=%.h) \ - $(PSNAMES_DIR)/psnamerr.h \ - $(PSNAMES_DIR)/pstables.h - - -# psnames driver object(s) -# -# PSNAMES_DRV_OBJ_M is used during `multi' builds -# PSNAMES_DRV_OBJ_S is used during `single' builds -# -PSNAMES_DRV_OBJ_M := $(PSNAMES_DRV_SRC:$(PSNAMES_DIR)/%.c=$(OBJ_DIR)/%.$O) -PSNAMES_DRV_OBJ_S := $(OBJ_DIR)/psnames.$O - -# psnames driver source file for single build -# -PSNAMES_DRV_SRC_S := $(PSNAMES_DIR)/psnames.c - - -# psnames driver - single object -# -$(PSNAMES_DRV_OBJ_S): $(PSNAMES_DRV_SRC_S) $(PSNAMES_DRV_SRC) \ - $(FREETYPE_H) $(PSNAMES_DRV_H) - $(PSNAMES_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $(PSNAMES_DRV_SRC_S)) - - -# psnames driver - multiple objects -# -$(OBJ_DIR)/%.$O: $(PSNAMES_DIR)/%.c $(FREETYPE_H) $(PSNAMES_DRV_H) - $(PSNAMES_COMPILE) $T$(subst /,$(COMPILER_SEP),$@ $<) - - -# update main driver object lists -# -DRV_OBJS_S += $(PSNAMES_DRV_OBJ_S) -DRV_OBJS_M += $(PSNAMES_DRV_OBJ_M) - - -# EOF diff --git a/thirdparty/freetype/src/raster/module.mk b/thirdparty/freetype/src/raster/module.mk deleted file mode 100644 index b56a4902ba19..000000000000 --- a/thirdparty/freetype/src/raster/module.mk +++ /dev/null @@ -1,23 +0,0 @@ -# -# FreeType 2 renderer module definition -# - - -# Copyright (C) 1996-2022 by -# David Turner, Robert Wilhelm, and Werner Lemberg. -# -# This file is part of the FreeType project, and may only be used, modified, -# and distributed under the terms of the FreeType project license, -# LICENSE.TXT. By continuing to use, modify, or distribute this file you -# indicate that you have read the license and understand and accept it -# fully. - - -FTMODULE_H_COMMANDS += RASTER_MODULE - -define RASTER_MODULE -$(OPEN_DRIVER) FT_Renderer_Class, ft_raster1_renderer_class $(CLOSE_DRIVER) -$(ECHO_DRIVER)raster $(ECHO_DRIVER_DESC)monochrome bitmap renderer$(ECHO_DRIVER_DONE) -endef - -# EOF