[21] 
[DFN[Adobe-GB1]]
は、
[[Adobe]]
の[[文字集合]]の1つです。

* 仕様書

[REFS[
- [1] [CITE@en[[[GitHub]] - adobe-type-tools/Adobe-GB1: The Adobe-GB1-5 Character Collection]], [TIME[2022-09-27T14:29:42.000Z]] <https://github.com/adobe-type-tools/Adobe-GB1/>
--
[7] 
[CITE[The [[Adobe-GB1-5]] Character Collection (https://github.com/adobe-type-tools/Adobe-GB1/) - Adobe-GB1-5.pdf]], [TIME[2022-09-27T14:40:27.000Z]] <https://raw.githubusercontent.com/adobe-type-tools/Adobe-GB1/master/Adobe-GB1-5.pdf>
--- [27] 
消滅確認 [TIME[2023-07-29T14:18:39.0Z]]
--- [29] 
[CITE[Adobe-GB1-5.pdf]], [TIME[2023-07-29T14:20:33.000Z]] <https://raw.githubusercontent.com/adobe-type-tools/Adobe-GB1/463318291007e231fd9a11d0e70d657455a9a586/Adobe-GB1-5.pdf>
--
[28] 
[TIME[2023-07-29T14:19:29.000Z]]
<https://raw.githubusercontent.com/adobe-type-tools/Adobe-GB1/master/Adobe-GB1-6.pdf>
- [10] [CITE@en[cmap-resources/Adobe-GB1-5 at master · adobe-type-tools/cmap-resources · [[GitHub]]]], [TIME[2022-09-30T07:48:48.000Z]] <https://github.com/adobe-type-tools/cmap-resources/tree/master/Adobe-GB1-5>
-- [6] 
[TIME[2022-09-27T14:40:22.200Z]]
<https://raw.githubusercontent.com/adobe-type-tools/cmap-resources/master/Adobe-GB1-5/cid2code.txt>
--- [22] 
消滅確認 [TIME[2023-07-29T14:16:28.400Z]]
--- [25] 
[TIME[2023-07-29T14:16:36.600Z]]
<https://raw.githubusercontent.com/adobe-type-tools/cmap-resources/accdf06a1aee73ce53be2e0c1ff14fb2a2b96cdd/Adobe-GB1-5/cid2code.txt>
- [26] 
[TIME[2023-07-29T14:16:46.600Z]]
<https://raw.githubusercontent.com/adobe-type-tools/cmap-resources/master/Adobe-GB1-6/cid2code.txt>

]REFS]

* CID

[2] 
[TIME[2005-12-04]]の
[DFN[Adobe-GB1-5]]
には
[[CID][Adobe CID]]
[ [N[0]], [N[30283]] ]
が含まれています。
[SRC[>>1]]

[3] 
[[GB 18030-2005]]
の[[漢字]]と[[彝文字]]がカバーされているようです。

[4] 
歴代[[文字集合]]系 [[GB]] のうちメインの系列の[[規格]]をカバーする形で発展してきたようです。
サブの[[規格]]のほとんどは対応していません (メインの規格の膨張でカバーされている分もあるのでしょうが)。
少数民族系の[[文字]]もほとんどは対応していません。

[5] [[縦書き字形]]については[[書字方向依存グリフ]]参照。

* PUA

[13] 
[[Adobe-GB1]] の [[CMap]] によるといくつかは
[[Unicode]] [[PUA]] 
[[符号点]]と対応付けられています。
[[GBK]] ([[GB 18030]]) の [[PUA]] の用法を想定しているようです。

* 関連

[9] 
[[台湾]]・[[香港]]向けの [[Adobe-CNS1]] もあります。

* 歴史

[12] [TIME[2022-09-30T11:23:27.000Z]] <https://web.archive.org/web/20180818214453/https://www.adobe.com/content/dam/acom/en/devnet/font/pdfs/5079.Adobe-GB1-5.pdf>

[14] [CITE@en[Add Adobe-GB1-6 to support GB 18030 2022 Implementation Level 2 by punchcutter · Pull Request #1 · adobe-type-tools/Adobe-GB1 · GitHub]], [TIME[2023-05-02T08:33:15.000Z]] <https://github.com/adobe-type-tools/Adobe-GB1/pull/1>

[15] [CITE@en[Add Adobe-GB1-6 to support GB 18030 2022 Implementation Level 2 by punchcutter · Pull Request #15 · adobe-type-tools/cmap-resources · GitHub]], [TIME[2023-05-02T08:33:53.000Z]] <https://github.com/adobe-type-tools/cmap-resources/pull/15>

* メモ

-[8] [CITE@en[[[Adobe-GB1]]/ag15-gsub.fea at master · adobe-type-tools/Adobe-GB1 · GitHub]], [TIME[2022-09-29T09:52:04.000Z]] <https://github.com/adobe-type-tools/Adobe-GB1/blob/master/GSUB/ag15-gsub.fea>
-- [30] 消滅確認 [TIME[2023-07-29T14:24:28.900Z]]
-- [32] [CITE@en[Adobe-GB1/GSUB/ag15-gsub.fea at 463318291007e231fd9a11d0e70d657455a9a586 · adobe-type-tools/Adobe-GB1 · GitHub]], [TIME[2023-07-29T14:24:54.000Z]] <https://github.com/adobe-type-tools/Adobe-GB1/blob/463318291007e231fd9a11d0e70d657455a9a586/GSUB/ag15-gsub.fea>


[CODE[aalt]],
[CODE[dlig]],
[CODE[fwid]],
[CODE[hwid]],
[CODE[nalt]],
[CODE[pwid]],
[CODE[trad]],
[CODE[vert]],
[CODE[vrt2]]


- [31] 
[TIME[2023-07-29T14:24:33.300Z]]
<https://raw.githubusercontent.com/adobe-type-tools/Adobe-GB1/master/GSUB/ag16-gsub.fea>



[23] [CITE@en[mapping-resources-pdf/pdf2unicode at master · adobe-type-tools/mapping-resources-pdf · [[GitHub]]]], [TIME[2022-09-29T13:14:57.000Z]] <https://github.com/adobe-type-tools/mapping-resources-pdf/tree/master/pdf2unicode>

[24] [CITE@en[mapping-resources-pdf/pdf2other at master · adobe-type-tools/mapping-resources-pdf · [[GitHub]]]], [TIME[2022-09-29T13:15:41.000Z]] <https://github.com/adobe-type-tools/mapping-resources-pdf/tree/master/pdf2other>


[11] [CITE@en[[[Adobe-GB1]]/Adobe-GB1_sequences.txt at master · adobe-type-tools/Adobe-GB1]], [TIME[2022-10-01T08:59:21.000Z]] <https://github.com/adobe-type-tools/Adobe-GB1/blob/master/Adobe-GB1_sequences.txt>
<https://raw.githubusercontent.com/adobe-type-tools/Adobe-GB1/master/Adobe-GB1_sequences.txt>

[[CJK互換漢字]]の [[SVS]]。


[16] [CITE@ja[Masataka HattoriさんはTwitterを使っています: 「GB18030:2022に対応したAdobe-GB1-6とcmap-resourcesをリリースしました。 https://t.co/B1XdUuQLWH https://t.co/7Y9kBhuaQP #GB18030 @AdobeFonts」 / Twitter]], [TIME[午後3:40 · 2023年6月21日][2023-06-21T06:40:42.000Z]], [TIME[2023-06-29T01:48:37.000Z]] <https://twitter.com/hatchgogo/status/1671407780241227776>


[17] [CITE@en[Add Adobe-GB1-6 to support GB 18030 2022 Implementation Level 2]], [[punchcutter]], [TIME[2023-04-24 14:10:01 +09:00]], [TIME[2023-06-29T01:51:06.000Z]] <https://github.com/adobe-type-tools/Adobe-GB1/commit/d06d96bb6a7acba9d26ced6554aba9f0d1f2f7fa>

[18] [CITE@en[Add Adobe-GB1-6 to support GB 18030 2022 Implementation Level 2 by punchcutter · Pull Request #1 · adobe-type-tools/Adobe-GB1 · GitHub]], [TIME[2023-06-29T01:52:12.000Z]] <https://github.com/adobe-type-tools/Adobe-GB1/pull/1>

[19] [CITE@en[Add Adobe-GB1-6 to support GB 18030 2022 Implementation Level 2 by punchcutter · Pull Request #15 · adobe-type-tools/cmap-resources · GitHub]], [TIME[2023-06-29T01:57:15.000Z]] <https://github.com/adobe-type-tools/cmap-resources/pull/15>

[20] [CITE@en[Minor GB1 update to add mapping for U+00AD]], [[punchcutter]], [TIME[2023-06-22 10:49:39 +09:00]], [TIME[2023-06-29T02:03:52.000Z]] <https://github.com/adobe-type-tools/cmap-resources/commit/304e9496cdb435bb3501e834ebc069bc6b6af073>