Hi, all.
I'm Koji Otani, developing software for printing on Linux.
I've developed a program using poppler. I found some problems about
displaying CJK text.
(1) poppler can't display Japanese vertical text correctly.
(2) poppler can't display many characters when displaying CID
characters.
I've
table in
TrueType(Open Type) font.
(3) Changes to fofi.
Added methods to look up GSUB table.
Regards,
Koji Otani
From: Albert Astals Cid [EMAIL PROTECTED]
Subject: Re: [poppler] CJK problem
Date: Mon, 2 Jul 2007 15:36:17 +0200
Message-ID: [EMAIL PROTECTED]
aacid On Friday 29 June 2007
Hi All.
I'm Koji Otani, posted patches about CJK (see Bug #11413) before.
I found more problem about CJK. and registered patch as Bug #13582.
Adobe Japan1 6 character set includes characters in outside of UNICODE
BMP.
But poppler cannot display these and some characters with TrueType
font
No, please.
The last comment is not about my code, Nevrertheless I will reply soon.
Koji, Otani.
From: Brad Hards [EMAIL PROTECTED]
Subject: Re: [poppler] lack of CJK feature
Date: Tue, 11 Dec 2007 19:36:04 +1100
Message-ID: [EMAIL PROTECTED]
bradh On Tuesday 11 December 2007 02:02:42 pm Koji
I'm very sorry, this patch has a bug.
I registered this bug and patch to fixed this as Bug #13635.
Please apply new patch.
Koji Otani.
From: Koji Otani [EMAIL PROTECTED]
Subject: Re: [poppler] lack of CJK feature
Date: Tue, 11 Dec 2007 12:02:42 +0900 (JST)
Message-ID: [EMAIL PROTECTED]
sho
sho
, getCodeToGIDMap returnes cidToGID map
is already set.
This patch also removed unused variables.
Please apply this patch.
Thanks,
-
Koji Otani
From: Albert Astals Cid [EMAIL PROTECTED]
Subject: Problem with your patch
Date: Wed, 19 Dec 2007 21:18:16 +0100
Message-ID: [EMAIL PROTECTED]
aacid
allways return Non-NULL.
So, new patch make it call getEmbeddedID() instead.
--
Koji Otani.
From: Koji Otani [EMAIL PROTECTED]
Subject: Re: [poppler] Problem with your patch
Date: Thu, 20 Dec 2007 14:36:55 +0900 (JST)
Message-ID: [EMAIL PROTECTED]
sho Hi
sho I found 2 problems.
sho
sho
Thank you.
-
Koji Otani
From: Albert Astals Cid [EMAIL PROTECTED]
Subject: Re: [poppler] Problem with your patch
Date: Wed, 26 Dec 2007 18:57:09 +0100
Message-ID: [EMAIL PROTECTED]
aacid A Dimarts 25 Desembre 2007, Koji Otani va escriure:
aacid Hi,
aacid Very sorry, my patch has a bug
Thank you.
I could view the text file with Unicode Symbol font.
Albert
Could you conform the patch with these information ?
---
Koji Otani.
From: Ross Moore [EMAIL PROTECTED]
Subject: Re: [poppler] pdftotext needs support for surrogates outside the BMP
plane
Date: Mon, 2 Jun 2008 15
Hi All,
Thank you for your checking my patch.
I attach new patch.
--
Koji Otani.
From: Albert Astals Cid [EMAIL PROTECTED]
Subject: Re: [poppler] pdftotext needs support for surrogates outside the BMP
plane
Date: Mon, 2 Jun 2008 23:21:46 +0200
Message-ID: [EMAIL PROTECTED]
aacid
Hi, All
I made a patch to add Color Management to poppler.
I attached it to this mail.
This patch is one for current source in the GIT repository.
I'm not a CM expert. And this patch doesn't resolve all problems.
But, I hope to make some progress.
Please try this.
Koji Otani
Thank you for your applying my patch.
---
Koji Otani.
From: Albert Astals Cid aa...@kde.org
Subject: Re: [poppler] Please apply some changes to poppler to be able to
extend separatelly
Date: Fri, 12 Dec 2008 00:19:46 +0100
Message-ID: 200812120019.46856.aa...@kde.org
aacid A Dijous 11
I'm Koji Otani.
I found a mistake in my patch.
(one #ifdef -- #if)
So, in case not using CMS, compiling error occurs.
I attached fixed patch.
From: Koji Otani s...@bbr.jp
Subject: Re: [poppler] Color Management
Date: Thu, 27 Nov 2008 17:57:37 +0900 (JST)
Message-ID: 20081127.175737.52202455
Very sorry, I attached a wrong file to the previous mail.
I attached a correct file to this mail.
-
Koji Otani.
From: Koji Otani s...@bbr.jp
Subject: Re: [poppler] Color Management
Date: Fri, 12 Dec 2008 14:16:40 +0900 (JST)
Message-ID: 20081212.141640.112579191@bbr.jp
sho I'm Koji
hack to test only this case. It caches
a last GfxICCBasedColorSpace.
It created only 3 GfxICCBasedColorSpaces for rendering the page.
It took 2 seconds. (before hack, it took 140 seconds)
-
Koji Otani
aacid Also sometime somewhen we need someone to sit down and kill
this patch.
(4) To check if two ICCBasedColorSpace are same, it uses number and
generation of ICCProfile Stream (PDF) Objects.
Please note that stream object must be indirect object.
Koji Otani
From: Albert Astals Cid aa...@kde.org
Subject: Re: [poppler] Poppler too slow when
such as /usr/share/color/icc/poppler.icc and ~/.color/icc/poppler.icc.
-
Koji Otani.
From: Hal V. Engel hven...@astound.net
Subject: [poppler] Color Management
Date: Thu, 26 Feb 2009 15:29:11 -0800
Message-ID: 200902261529.14470.hven...@astound.net
hvengel I have been using the Color
From: Hal V. Engel hven...@astound.net
Subject: Re: [poppler] Color Management
Date: Fri, 27 Feb 2009 12:45:12 -0800
Message-ID: 200902271245.13112.hven...@astound.net
hvengel On Friday 27 February 2009 02:06:05 am Koji Otani wrote:
hvengel Hi
hvengel
hvengel Thank you for your comments
From: Hal V. Engel hven...@astound.net
Subject: Re: [poppler] Color Management
Date: Mon, 2 Mar 2009 23:50:53 -0800
Message-ID: 200903022350.53720.hven...@astound.net
hvengel On Monday 02 March 2009 02:33:08 am Koji Otani wrote:
hvengel snip
hvengel hvengel Having taken a look at okular
that XGetWindowProperty returns 'Success' even when
requested atom doesn't exist.
-
Koji Otani
--- viewer.cpp.org 2009-05-15 15:19:47.0 +0900
+++ viewer.cpp 2009-05-15 15:31:19.0 +0900
@@ -429,7 +429,8 @@
if( XGetWindowProperty ( QX11Info::display (),
QX11Info::appRootWindow(-1
From: Hal V. Engel hven...@astound.net
Subject: Re: [poppler] Testing color management functionality
Date: Fri, 15 May 2009 18:11:33 -0700
Message-ID: 200905151811.33985.hven...@astound.net
hvengel
hvengel Poppler doesn't support overprinting, so #27 and #28 fail.
hvengel I'm not sure poppler
= clip01(color-c[0]);
not other lines.
Koji Otani
___
poppler mailing list
poppler@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/poppler
using fontconfig.
For more detail, please read the bug report.
Thanks in advance
---
Koji Otani
___
poppler mailing list
poppler@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/poppler
Hi,
I'm Koji Otani
poppler is using liblcms1 for color-management.
But liblcms1 is not maintained any more upstream as it is
replaced by liblcms2. liblcms1 has no good protection against
crashes (segmentation faults) and issues with color accuracy.
So, I think that we should poppler from
Sorry, There is a silly bug in previous path.
Please use this patch.
Koji Otani.
From: Koji Otani s...@bbr.jp
Subject: [poppler] Migrating poppler to liblcms2 from liblcms1
Date: Fri, 13 Jan 2012 18:26:25 +0900 (JST)
Message-ID: 20120113.182625.27577732@bbr.jp
sho Hi,
sho I'm Koji
From: Albert Astals Cid aa...@kde.org
Subject: Re: [poppler] Migrating poppler to liblcms2 from liblcms1
Date: Fri, 13 Jan 2012 18:47:10 +0100
Message-ID: 2206093.FOZ66yNrbT@xps
aacid El Divendres, 13 de gener de 2012, a les 18:39:56, Koji Otani va
escriure:
aacid Sorry, There is a silly bug
Hi.
I mesured performance with some PDF files.
Poppler with lcms2 was slower than one with lcms1 by 5 - 10 %.
Is it not acceptable?
---
Koji Otani
From: Koji Otani s...@bbr.jp
Subject: Re: [poppler] Migrating poppler to liblcms2 from liblcms1
Date: Mon, 16 Jan 2012 15:09:02 +0900 (JST
From: Albert Astals Cid aa...@kde.org
Subject: Re: [poppler] Migrating poppler to liblcms2 from liblcms1
Date: Wed, 18 Jan 2012 18:32:13 +0100
Message-ID: 1432078.MIF33pG9fd@xps
aacid El Dimecres, 18 de gener de 2012, a les 18:24:52, Koji Otani va escriure:
aacid Hi.
aacid
aacid I mesured
Sorry, but I have never program with CMake yet.
I'm afraid that I can't support CMake right now.
-
Koji Otani
From: Albert Astals Cid aa...@kde.org
Subject: Re: [poppler] Migrating poppler to liblcms2 from liblcms1
Date: Sun, 22 Jan 2012 23:12:34 +0100
Message-ID: 2870811.Y7snKq6PYz@xps
I attached a patch using cmsFLAGS_NOOPTIMIZE.
I also fixed a bug when using lcms1.
---
Koji Otani
From: Albert Astals Cid aa...@kde.org
Subject: Re: [poppler] Migrating poppler to liblcms2 from liblcms1
Date: Sat, 28 Jan 2012 16:47:52 +0100
Message-ID: 4901739.zfF41fXVq6@xps
aacid El Divendres
Because I had not enough knowledge about Chinese and Korean fonts, I
think.
I'll appreciate it if you would fix them.
--
Koji Otani
From: suzuki toshiya mpsuz...@hiroshima-u.ac.jp
Subject: Why TrueType vertical glyphs for Adobe-CNS1, -GB1, -Korea1 use kana
script tag?
Date: Mon
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