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[i18N-ISSUE-255] CJK Compatibility ideographs

From: hyunyoung kim <corolla.kim@gmail.com>
Date: Wed, 30 Apr 2014 09:48:12 +0900
Message-ID: <CAEFQrtJOcg=ftTZNC81O+51L96P5424V7Km+jzYHZuZH0C9BXw@mail.gmail.com>
To: public-i18n-cjk@w3c.org
Cc: 임순범 <sblim@sookmyung.ac.kr>, Richard Ishida <ishida@w3.org>

You are right. Korean is frequently using Both CJK compatibility ideographs
(U+F900~ and up) and CJK ideographs (block U+4E00~ and others).

So I added "CJK ideographs" at 3 places. Please check the followings;

*2.1.2 Hangul Punctuation Mark Code Ranges based on Unicode*

Following punctuation marks are used in a Hangul environment. (Refer to
Appendix A for the code table.)

   - Basic Latin (U+0020~U+007F): Latin alphabet and numerals
   - General Punctuation (U+2010~)
   - Superscripts and Subscripts (U+2070~)
   - Currency Symbols (U+20A0~)
   - Letterlike Symbols (U+2100~)
   - Number Forms (U+2050~)
   - Arrows (U+2190~)
   - Mathematical Operators (U+2200~)
   - Enclosed Alphanumerics (U+2460~)
   - Box Drawing (U+2500~)
   - Block Elements (U+2580~)
   - Geometric Shapes (U+25A0~)
   - Miscellaneous Symbols (U+2600~)
   - Dingbats (U+2700~)
   - CJK Symbols and Punctuation (U+3000~)
   - Enclosed CJK Letters and Months (U+3200~)
   - CJK Ideographs (U+4E00~)
   - CJK Compatibility Ideographs (U+F900~)
   - CJK Compatibility Symbols and Punctuation for Vertical Writing

*3.1.2 Examples for Grouping by Typographic Characteristic of Characters
and Symbols*

In a Hangul environment, characters and symbols are classified by
typographic characteristics, into 32 classes.

*cl20. Hanja (CJK Ideographic Characters) *


*cl21. Proportional Width Latin Alphabet *

(U+0041~U+005A, U+0061~U+007A)

*cl22. Full-Width Unit Symbols *

㎥; mainly used for vertical writing

*cl23. Latin Alphabet Space *


*cl24. Latin Alphabet Characters *

(U+002C~… ~U+261E)

*cl25. Proportional-Width Numerals *


*cl26. Fixed Width Half-width Numerals *


*cl27. Fixed Width Full-width Numerals *


*cl28. Fixed Width Full-width Numerals *


*cl29. CJK Ideographs*


*3.2.1 Character Types in Hangul Writing*

   1. Hangul Compatibility Jamo (U+3130~)
   2. Enclosed CJK Characters and Numerals (U+3200~)
   3. CJK Ideographs (U+4E00~)
   4. Hangul Jamo Extended-A (U+A960~)
   5. Hangul Precomposed Syllables (U+AC00~U+D7A3)
   6. Hangul Jamo Extended-B (U+D7B0~)
   7. CJK Compatibility Ideographs (U+F900~)

HyunYoung Kim
Received on Wednesday, 30 April 2014 00:48:39 UTC

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