English (영어) here
2017년 6월 23일 제가 서울에 위치한 산돌의 사무실을 방문했을 때, 마지막 업데이트로부터 근 20년이 다 되어가는 Adobe-Korea1-2 (링크를 클릭하면 PDF가 다운로드됨)를 대체할 만한 새로운 한국어 글리프 세트를 개발하는 것에 대한 논의가 시작되었습니다. 그리고 이는 새로운 Adobe-KR-9 캐릭터 컬렉션의 첫 번째 공개 릴리스로 완결되었습니다. 본 글리프 세트는 네 번의 초안을 거쳐 완성되었습니다. 첫 번째 초안은 2017년 10월 1일, 두 번째 초안은 2017년 12월 19일, 세 번째 초안은 2018년 1월 8일, 그리고 2018년 3월 2일의 네 번째 초안을 거쳐 2018년 5월 15일 베타 릴리스가 공개되었습니다. 여기에는 전체 데이터 파일 세트, 대표적인 글리프들의 완전한 세트, 오픈타입/CFF 폰트의 모든 기능이 포함된 두 가지 예제, 그리고 기타 보조 자료가 포함되어 있습니다.
본 글리프 세트에 대한 아이디어가 탄생한 이래로 1년이 조금 넘게 지난 오늘, 첫 번째 공개 릴리스를 발표하게 된 것을 기쁘게 생각합니다. 베타 릴리스와 첫 번째 공개 릴리스 사이에 변경된 사항이 궁금하신 분들은 스펙의 이전 버전 변경사항 섹션을 참조하십시오. 첫 번째 공개 릴리스에 해당하는 Adobe-KR-9 CMap 리소스는 이제 CMap 리소스 프로젝트에서 사용이 가능합니다. 이 프로젝트를 방문하는 동안, 최신 출시 버전에서 1,990페이지의 UTF-32.pdf 파일을 다운로드하여 책갈피를 확인하시기 바랍니다. 이 버전은 UTF-32 CMap 리소스를 위한 글리프 테이블을 제공합니다.
한국어는 (Korean) 여기
What began on 2017-06-23 when I visited Sandoll‘s office in Seoul, which included discussions about developing a new Korean glyph set to replace Adobe-Korea1-2 (if you click the link, the PDF will download) that was last updated nearly 20 years ago, has culminated in the First Public Release of the new Adobe-KR-9 Character Collection. This glyph set went through four drafts—First Draft on 2017-10-01, Second Draft on 2017-12-19, Third Draft on 2018-01-18, and Fourth Draft on 2018-03-02—followed by a Beta Release on 2018-05-15 that included a complete set of data files, a complete set of representative glyphs, two fully-functional example OpenType/CFF fonts, and other collateral materials.
After a little over a year since the idea for this glyph set was born, I am pleased to announce that the First Public Release was issued today. For those who are curious about what changed between the Beta Release and the First Public Release, please reference the Changes Since Earlier Versions section of the specification. The Adobe-KR-9 CMap resources that correspond to the First Public Release are now available in the CMap Resources project. While visiting that project, be sure to download the bookmarked 1,990-page UTF-32.pdf file from the latest release that provides glyph tables for all UTF-32 CMap resources.
As a follow up to my Ideographic Tally Marks article from over two years ago, the characters for two tally mark systems—ideographic (called 正の字 sei-no ji in Japanese, and 正字 zhèng zì in Chinese) and Western-style—are among the 684 new characters in Unicode Version 11.0 that was released exactly a week ago, and these seven new characters can be found in the existing Counting Rod Numerals block from U+1D372 through U+1D378.
The CMap resources that are associated with our public glyph sets—called character collections—were first open-sourced on 2009-09-21 via Adobe’s first open source portal, and about a year later the project was moved to SourceForge. I then migrated the project to GitHub on 2015-03-27 where it is likely to remain for the foreseeable future. The main purpose for open-sourcing our CMap resources was to make it easier for developers to include them in their own open source projects, many of which require that the components themselves be open source.
I then open-sourced three of our four character collections on GitHub—Adobe-GB1-5, Adobe-CNS1-7, and Adobe-Japan1-6—in October of last year. The Adobe-Korea1-2 character collection was intentionally not open-sourced, because it will soon be replaced by the Adobe-KR-9 character collection that is expected to be published in mid-May.
This article picks up where the 2018-01-18 article left off, and provides details about the fourth—and hopefully final—draft of the forthcoming Adobe-KR-9 character collection that was issued today.
The fourth draft of the Adobe-KR-9 character collection includes 22,860 glyphs (CIDs 0 through 22859) distributed among ten Supplements. When compared to the third draft, four glyphs were removed, only one glyph was added, a small number of glyphs were moved from Supplement 0 to later Supplements, and the ordering of Supplements 3 through 9 was changed. Because it is a draft, the details are still subject to change, though my hope is that this draft represents what will become the final character collection specification.
This article picks up where the 2017-12-19 article left off, and provides details about the third draft of the forthcoming Adobe-KR-9 character collection that was issued today.
The third draft of the Adobe-KR-9 character collection includes 22,863 glyphs (CIDs 0 through 22862) distributed among ten Supplements. When compared to the second draft, three glyphs were removed, 254 glyphs were added, and the distribution of glyphs among some of the Supplements was changed. Because it is a draft, the details are still subject to change, though I suspect that any changes will be minimal at this point.
This article picks up where the 2017-10-01 article left off, and provides details about the second draft of the forthcoming Adobe-KR-9 character collection that was issued today.
The second draft of the Adobe-KR-9 character collection includes 22,612 glyphs (CIDs 0 through 22611) distributed among ten Supplements. When compared to the first draft, 35 glyphs were removed, ten glyphs were added, three Supplements were added, and the distribution of glyphs among some of the Supplements was changed. Because it is the second draft, the details are still subject to change—and most certainly will change, though I hope that the changes are minimal.
(この記事中の貂の写真はすべて Adobe Stock で見つけることができます)
English (英語) here
この記事の目的は、Typekit から提供される「貂明朝」(Ten Mincho) の書体とフォント開発について技術的詳細を説明することにあります。貂明朝は、これまでどんな日本語フォントも到達しなかった領域に足を踏み入れました。貂明朝の書体デザインについての詳細については、Typekit Blog 上の公式アナウンスメント (英語) の方をご覧ください。この長文の技術的な記事よりも、そちらの方に興味を持たれるかもしれません。公式アナウンスメントに述べられているように、この新しい Adobe Originals の和文書体にはユニークな特長が数多くあります。そのため、日本や各国の書体メーカー、タイプデザイナーの方々はこの書体からインスピレーションを受けられることでしょう。
(All of the marten photos that are used in this article can be found on Adobe Stock)
日本語 (Japanese) はこちら
The purpose of this article is to provide technical details of how the Ten Mincho—貂明朝 in Japanese—typeface and its fonts, which are initially being offered as a Typekit exclusive, were developed, and how they boldly go where no Japanese font has gone before. For more details about the Ten Mincho typeface design itself, which is probably much more interesting than this really long and technical article, I encourage you to read the official announcement (日本語) on the Typekit Blog. As stated in the official announcement, this new Adobe Originals Japanese typeface is unique in many ways, and should serve as inspiration for type foundries and typeface designers in Japan and elsewhere.
Today’s article provides useful details for our relatively small number of customers who author documents with our flagship Creative Cloud apps and make use of CID-keyed OpenType SVG fonts. A rather broadly-deployed CID-keyed OpenType SVG typeface is the open source Source Han Code JP family, whose development details are described in the very first section of this article.
While it is fully possible to build OpenType fonts—CID-keyed or otherwise—that include an 'SVG ' (Scalable Vector Graphics) table, the infrastructure to support them in apps is still maturing. That is the purpose of this article, so please continue reading if the details interest or otherwise affect you.
Earlier this month, I decided to move the Adobe-Japan1-6 character collection specification to the Adobe Type Tools organization on GitHub, which was partly motivated by constantly-changing URLs on our Font Technical Notes page. Another motivation was to make the specification itself easier to maintain. At some point, I will be adding a more complete list of Supplement 7 (aka Adobe-Japan1-7) candidates to its wiki.
To this end, I decided to do the same for the Adobe-CNS1-7 and Adobe-GB1-5 character collection specifications while on vacation in South Dakota. For the former, I also used the opportunity to update the specification to include Supplement 7 (aka Adobe-CNS1-7), by adding its representative glyphs and other details.
So, that’s three down, and one to go.
This is a very brief article whose purpose is to simply state that—due to recent events beyond my control*—the Adobe-Japan1-6 character collection specification is now an open source project that is hosted on GitHub as a new repository in the Adobe Type Tools organization.
Most of my morning was consumed by porting the original text from Adobe InDesign to GitHub-flavored Markdown, and, while I was touching the text, I decided to seize the opportunity to make several corrections and updates. The 500-glyphs-per-page representative glyph charts are now in a separate PDF file. I also used the opportunity to update the aj16-kanji.txt datafile, and also added the latest-and-greatest Adobe-Japan1-6 UVS (Unicode Variation Sequence) definition file. All good stuff, I think.
* Adobe’s IT folks apparently felt compelled to (once again) change the URLs for all of the font-related Adobe Tech Notes, including Adobe Tech Note #5078 (The Adobe-Japan1-6 Character Collection). Its URL is somewhat broadly referenced, including in the IVD_Collection.txt file of the latest version of the IVD (Ideographic Variation Database). The bottom line is that I needed a stable URL.
It is difficult to imagine that it has been over 20 years since a new RO—or Adobe CID-keyed glyph set—was born. Of course, I am referring to the static glyph sets, not the ones based on the special-purpose Adobe-Identity-0 ROS.
“RO” stands for Registry and Ordering, which represent compatibility names or identifiers for CID-keyed glyph sets that are referred to as character collections. Adobe CID-keyed glyph sets are usually referred to as ROSes, with the final “S” being an integer that refers to a specific Supplement. The first Supplement, of course, is 0 (zero).
One of my recent projects is to revitalize and modernize our Korean glyph set, Adobe-Korea1-2 (see Adobe Tech Note #5093), which was last modified on 1998-10-12 by defining Supplement 2 that added only pre-rotated versions of the proportional and half-width glyphs that are referenced by the effectively-deprecated 'vrt2' (Vertical Alternates and Rotation) GSUB feature. Instead of defining a new Supplement, I decided that it would be better to simply define a completely new glyph set for a variety of reasons. The tentative Registry and Ordering names are Adobe and KR (meaning “Adobe-KR”), and unlike other ROSes for which Supplements are defined incrementally, my current plan is to simultaneously define seven Supplements, 0 through 6.
One of my hobbies is apparently to explore various ways to stress-test Adobe products, and the target of today’s article happens to be recent adventures with Adobe InDesign and our Source Han families.
The background is that I produced Unicode-based glyph synopses as part of the Source Han Sans and Source Han Serif releases, but those PDFs show only up to 256 code points per page, and it takes several hundred pages to show their complete Unicode coverage. I also produced single-page PDFs that show all 65,535 glyphs. A Source Han Sans one is available here, and a Source Han Serif one is available here. However, they are not Unicode-based.
To take the previous article further—and because I tend to have an urge to stress-test environments—I added two more Super OTCs to the Source Han Super OTC open source project this morning.
The release of Source Han Serif earlier this month, on 2017-04-03, gave me an opportunity to build yet another resource for stress-testing environments, particularly those that consume OpenType/CFF Collections. (This also continues to simplify file management by combining three Super OTCs into a much larger one.)
Early last August, I celebrated the release of Microsoft’s Windows 10 Anniversary Update (Version 1607, and also known as Redstone 1 or RS1), mainly because it represented the very first version of Windows OS to support OpenType/CFF Collections (aka OTCs). Alas, my favorite Source Han Sans—and now Source Han Serif—deployment format, the Super OTC that packs all of the fonts into a single and easy-to-manage font resource, could not be installed.
It seems that not a day goes by that I am not using Adobe InDesign CC.
It is my preferred document-authoring app, whether I am preparing a relatively simple single-page document or one that is much longer and complex.
Besides being the world’s first open source serif-style Pan-CJK typeface families, the Adobe-branded Source Han Serif and the Google-branded Noto Serif CJK also represent the first broad deployment of two highly-complex and related ideographs that are in the process of being encoded. Their glyphs are shown above in all seven weights. Although it may be hard to believe, the fourth line illustrates the simplified version.
Or, perhaps more accurately, the project that has been keeping me busy for the past couple of years.
The Adobe-branded Source Han Serif (named 源ノ明朝 in Japanese, 본명조 in Korean, 思源宋体 in Simplified Chinese, and 思源宋體 in Traditional Chinese) and Google-branded Noto Serif CJK open source Pan-CJK typeface families, which represent the serif-style counterparts to the similarly-named and also open source Source Han Sans and Noto Sans CJK Pan-CJK typeface families, were released on 2017-04-03. You can read more about the Source Han Serif release here (日本語—한국어—简体中文—繁體中文), which includes a six-minute promotional video.
This article provides information that you would not expect to find in the official announcements for Source Han Serif or Noto Serif CJK, mainly because such information is intended for a completely different audience, which is primarily comprised of font developers.
Unless noted otherwise, all further references to Source Han Serif or Source Han Sans will apply to Noto Serif CJK or Noto Sans CJK, respectively.