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Re: [ft-devel] Text rendering error
From: |
suzuki toshiya |
Subject: |
Re: [ft-devel] Text rendering error |
Date: |
Thu, 02 Nov 2017 17:54:46 +0900 |
User-agent: |
Mozilla-Thunderbird 2.0.0.24 (X11/20100329) |
All data I've checked are PDFs collected from the internet, so
I'm not sure the exact version numbers. However, some subsetted
fonts retain the name table (but no version number) with copyright
notice, so we can guess when the font is changed to non-tricky.
>> <tricky>
>> DAWJQA+DFGothic-EB-WIN-RKSJ-H
>> tag cvt offset 0x00000112 length 0x00000350 checkSum
>> 0x12c3ebb2
>> tag fpgm offset 0x00000462 length 0x000087a7 checkSum
>> 0xb680ee64
>> tag prep offset 0x0001a017 length 0x00000758 checkSum
>> 0xce939563
"(c) Copyright DynaLab Inc. 1992-1995": tricky (checksums are same with 1.pdf)
tag cvt offset 0x000000bc length 0x00000350 checkSum 0x12c3ebb2
tag fpgm offset 0x0000040c length 0x000087a7 checkSum 0xb680ee64
tag name offset 0x0001b3e8 length 0x000002ad checkSum 0xb7982db8
tag prep offset 0x00011590 length 0x00000758 checkSum 0xce939563
"(c) Copyright DynaLab Inc. 1992-1996": non-tricky
tag cvt offset 0x0000010a length 0x00000008 checkSum 0x00000000
tag fpgm offset 0x00000112 length 0x00000011 checkSum 0xf40ddf13
tag name offset 0x00011b5a length 0x0000018f checkSum 0xbbce71a9
tag prep offset 0x00011ce9 length 0x00000013 checkSum 0x6286ee0a
"(c) Copyright DynaComware Corp. 2002": non-tricky
tag cvt offset 0x00000114 length 0x00000008 checkSum 0x00000000
tag fpgm offset 0x0000011c length 0x00000011 checkSum 0xf40ddf13
tag name offset 0x00011ca8 length 0x00000254 checkSum 0x90c0733e
tag prep offset 0x00008988 length 0x00000013 checkSum 0x6286ee0a
"(c) Copyright DynaComware Corp. 2004": non-tricky
tag cvt offset 0x00000112 length 0x00000350 checkSum 0x12c3ebb2
tag fpgm offset 0x00000462 length 0x000087a7 checkSum 0xb680ee64
tag name offset 0x0001ac62 length 0x000002f1 checkSum 0xbfe60d42
tag prep offset 0x0001af53 length 0x00000758 checkSum 0xce939563
"(c) Copyright DynaComware Corp. 2007": non-tricky
tag cvt offset 0x00000114 length 0x00000008 checkSum 0x00000000
tag fpgm offset 0x0000011c length 0x00000011 checkSum 0xf40ddf13
tag name offset 0x00011adc length 0x00000329 checkSum 0x75e93e7b
tag prep offset 0x00008b48 length 0x00000013 checkSum 0x6286ee0a
Regards,
mpsuzuki
address@hidden wrote:
> So, DFGothic-EB(version 2.1 (1997 later)) is not tricky font?
>
>
> ------------------ Original ------------------
> From: "suzuki toshiya"<address@hidden>;
> Date: Thu, Nov 2, 2017 04:16 PM
> To: "Werner LEMBERG"<address@hidden>;
> Cc: "address@hidden"<address@hidden>; "address@hidden"<address@hidden>;
> Subject: Re: [ft-devel] Text rendering error
>
> Collecting more PDFs, I got a few PDFs including DFGothic-EB
> with same checksums! I think DFGothic-EB in 1.pdf have stable
> checksum.
>
> Regards,
> mpsuzuki
>
> suzuki toshiya wrote:
>> Dear Werner,
>>
>> Werner LEMBERG wrote:
>>>> Werner and Toshiya-san, i found the base name is
>>>> DAWJQA+DFGothic-EB-WIN-RKSJ-H in the pdf file ,
>>> I found a `DFGothic-EB-WIN-RKSJ-H' version 2.1 (from 1997) in the
>>> internet, which is no longer tricky. We thus would need an earlier
>>> version, which might be difficult to find...
>> Yes, I experienced similar. From a few PDFs including embedded
>> DFGothic-EB, they are no longer tricky and the checksums are
>> different. One of the strange points is that the maxp glyph number
>> of tricky DFGothic-EB is greater than non-tricky DFGothic-EB (?_?)
>>
>> <tricky>
>> DAWJQA+DFGothic-EB-WIN-RKSJ-H
>> tag cvt offset 0x00000112 length 0x00000350 checkSum
>> 0x12c3ebb2
>> tag fpgm offset 0x00000462 length 0x000087a7 checkSum
>> 0xb680ee64
>> tag prep offset 0x0001a017 length 0x00000758 checkSum
>> 0xce939563
>>
>> <non-tricky>
>> IMLFFK+DFGothic-EB-WINP-RKSJ-H-90ms-RKSJ-H
>> tag cvt offset 0x00009be4 length 0x00000008 checkSum
>> 0x00000000
>> tag fpgm offset 0x00009bec length 0x00000011 checkSum
>> 0xf40ddf13
>> tag prep offset 0x0001291c length 0x00000013 checkSum
>> 0x6286ee0a
>> JIMJKA+DFGothic-EB-MP-RKSJ-H-90ms-RKSJ-H
>> tag cvt offset 0x00000114 length 0x00000008 checkSum
>> 0x00000000
>> tag fpgm offset 0x0000011c length 0x00000011 checkSum
>> 0xf40ddf13
>> tag prep offset 0x00008988 length 0x00000013 checkSum
>> 0x6286ee0a
>> MIBVGO+DFGothic-EB
>> tag cvt offset 0x0000010a length 0x00000008 checkSum
>> 0x00000000
>> tag fpgm offset 0x00000112 length 0x00000011 checkSum
>> 0xf40ddf13
>> tag prep offset 0x00011ce9 length 0x00000013 checkSum
>> 0x6286ee0a
>>
>>
>> _______________________________________________
>> Freetype-devel mailing list
>> address@hidden
>> https://lists.nongnu.org/mailman/listinfo/freetype-devel
>>
>
>
- Re: [ft-devel] Text rendering error, (continued)
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/01
- Re: [ft-devel] Text rendering error, address@hidden, 2017/11/02
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/02
- Message not available
- Re: [ft-devel] Text rendering error, suzuki toshiya, 2017/11/02
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/02
- Message not available
- Re: [ft-devel] Text rendering error, suzuki toshiya, 2017/11/02
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/02
- Message not available
- Message not available
- Re: [ft-devel] Text rendering error, suzuki toshiya, 2017/11/02
- Re: [ft-devel] Text rendering error, address@hidden, 2017/11/02
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/02
- Message not available
- Re: [ft-devel] Text rendering error,
suzuki toshiya <=
- Message not available
- Message not available
- Re: [ft-devel] Text rendering error, suzuki toshiya, 2017/11/03
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/03
- Re: [ft-devel] Text rendering error, address@hidden, 2017/11/03
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/03
- Re: [ft-devel] Text rendering error, Nikolaus Waxweiler, 2017/11/03
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/09
- Re: [ft-devel] Text rendering error, Alexei Podtelezhnikov, 2017/11/09
- Re: [ft-devel] Text rendering error, Werner LEMBERG, 2017/11/10
- Re: [ft-devel] Text rendering error, Alexei Podtelezhnikov, 2017/11/10
- Re: [ft-devel] Text rendering error, Nikolaus Waxweiler, 2017/11/10