top ten list: reasons to abandon shift-jis encoding© 2013 adobe systems incorporated. all rights...
Post on 11-Jul-2020
5 Views
Preview:
TRANSCRIPT
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Dr. Ken Lunde | Senior Computer Scientist | Adobe Systems Incorporated Top Ten List: Reasons To Abandon Shi!-JIS Encoding
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—
04—
05—
06— 07—
08—
09—
10—
2
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—
04—
05—
06— 07—
08—
09—
10—Shi!-JIS supports only 11,280 code points
3
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—
04—
05—
06— 07—
08—
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
4
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—
04—
05—
06— 07—
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
5
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—
04—
05—
06— 07—Conflicting OS-specific definitions of Shi!-JIS
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
6
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—
04—
05—
06—Four Jōyō Kanji (塡剝𠮟頰) are not supported by Shi!-JIS 07—Conflicting OS-specific definitions of Shi!-JIS
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
7
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—
04—
05—107 Jinmei-yō Kanji are not supported by Shi!-JIS
06—Four Jōyō Kanji (塡剝𠮟頰) are not supported by Shi!-JIS 07—Conflicting OS-specific definitions of Shi!-JIS
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
8
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—
04—Relatively small (2,444 code points) user-defined range
05—107 Jinmei-yō Kanji are not supported by Shi!-JIS
06—Four Jōyō Kanji (塡剝𠮟頰) are not supported by Shi!-JIS 07—Conflicting OS-specific definitions of Shi!-JIS
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
9
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—
03—Unicode, not Shi!-JIS, is supported by default in OpenType
04—Relatively small (2,444 code points) user-defined range
05—107 Jinmei-yō Kanji are not supported by Shi!-JIS
06—Four Jōyō Kanji (塡剝𠮟頰) are not supported by Shi!-JIS 07—Conflicting OS-specific definitions of Shi!-JIS
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
10
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01— 02—JIS X 0213 defines a Shi!-JIS implementation, but is unused
03—Unicode, not Shi!-JIS, is supported by default in OpenType
04—Relatively small (2,444 code points) user-defined range
05—107 Jinmei-yō Kanji are not supported by Shi!-JIS
06—Four Jōyō Kanji (塡剝𠮟頰) are not supported by Shi!-JIS 07—Conflicting OS-specific definitions of Shi!-JIS
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
11
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01—By clinging to Shi!-JIS, you hamper Unicode-based systems 02—JIS X 0213 defines a Shi!-JIS implementation, but is unused
03—Unicode, not Shi!-JIS, is supported by default in OpenType
04—Relatively small (2,444 code points) user-defined range
05—107 Jinmei-yō Kanji are not supported by Shi!-JIS
06—Four Jōyō Kanji (塡剝𠮟頰) are not supported by Shi!-JIS 07—Conflicting OS-specific definitions of Shi!-JIS
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
12
© 2013 Adobe Systems Incorporated. All Rights Reserved.
Top Ten List: Reasons To Abandon Shi!-JIS Encoding
01—By clinging to Shi!-JIS, you hamper Unicode-based systems 02—JIS X 0213 defines a Shi!-JIS implementation, but is unused
03—Unicode, not Shi!-JIS, is supported by default in OpenType
04—Relatively small (2,444 code points) user-defined range
05—107 Jinmei-yō Kanji are not supported by Shi!-JIS
06—Four Jōyō Kanji (塡剝𠮟頰) are not supported by Shi!-JIS 07—Conflicting OS-specific definitions of Shi!-JIS
08—Only JIS X 0208 is supported
09—Non–full-width Latin support is limited to ASCII (JIS X 0201)
10—Shi!-JIS supports only 11,280 code points
13
© 2013 Adobe Systems Incorporated. All Rights Reserved.
top related