[Bug 428427] New: [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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https://bugzilla.redhat.com/show_bug.cgi?id=428427

           Summary: [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering
           Product: Fedora
           Version: rawhide
          Platform: All
        OS/Version: Linux
            Status: NEW
          Severity: low
          Priority: medium
         Component: fonts-indic
        AssignedTo: rbhalera(a)redhat.com
        ReportedBy: svenkate(a)redhat.com
         QAContact: extras-qa(a)fedoraproject.org
                CC: eng-i18n-bugs(a)redhat.com,fedora-fonts-bugs-
                    list(a)redhat.com


Description of problem:
When tested with the fonts-kannada-2.1.5-2.fc8 the 0CB5+0CCA is wrongly rendering

Version-Release number of selected component (if applicable):
fonts-kannada-2.1.5-2.fc8


How reproducible:
Every time

Steps to Reproduce:
1.Activate the SCIM
2.open any editor
3.Key-in 0CB5+0CCA,vo(itrans),or b`(inscript)
  
Actual results:
As shown in the attachment

Expected results:
As shown in the attachment


Additional info: Similar kind of issue (ವೋ :: 0CB5 + 0CCB) was raised in the bug
#223945(comment #3), which may help to solve this wrong liguture rule

------- Additional Comments From svenkate(a)redhat.com  2008-01-11 08:23 EST -------
Created an attachment (id=291385)
 --> (https://bugzilla.redhat.com/attachment.cgi?id=291385&action=view)
Actual and correct results with key sequence to reproduce


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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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Summary: [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering


https://bugzilla.redhat.com/show_bug.cgi?id=428427


rbhalera(a)redhat.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED




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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

[Red Hat Bugzilla]

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comments should be made in the comments box of this bug report.

Summary: [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering


https://bugzilla.redhat.com/show_bug.cgi?id=428427


rbhalera(a)redhat.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|medium                      |low




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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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comments should be made in the comments box of this bug report.

Summary: [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering


https://bugzilla.redhat.com/show_bug.cgi?id=428427


petersen(a)redhat.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|fonts-indic                 |lohit-fonts




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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

[Red Hat Bugzilla]

Please do not reply directly to this email. All additional
comments should be made in the comments box of this bug report.

Summary: [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering


https://bugzilla.redhat.com/show_bug.cgi?id=428427





------- Additional Comments From rbhalera(a)redhat.com  2008-04-08 08:08 EST -------
Created an attachment (id=301623)
 --> (https://bugzilla.redhat.com/attachment.cgi?id=301623&action=view)
patch for Lohit-Kannada.sfd


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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

[Red Hat Bugzilla]

Please do not reply directly to this email. All additional
comments should be made in the comments box of this bug report.

Summary: [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering


https://bugzilla.redhat.com/show_bug.cgi?id=428427


rbhalera(a)redhat.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |MODIFIED




------- Additional Comments From rbhalera(a)redhat.com  2008-04-08 09:14 EST -------
Fixed in lohit-fonts-kannada-2.2.0

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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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https://bugzilla.redhat.com/show_bug.cgi?id=428427


Tony Fu <tfu(a)redhat.com&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|eng-i18n-bugs(a)redhat.com    |fedora-i18n-bugs(a)redhat.com




--- Comment #5 from Tony Fu <tfu(a)redhat.com&gt;  2008-09-09 23:18:03 EDT ---
requested by Jens Petersen (#27995)

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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

[Red Hat Bugzilla]

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comments should be made in the comments box of this bug.


https://bugzilla.redhat.com/show_bug.cgi?id=428427





--- Comment #6 from Padmanabhan V. K. <bugzillas+padREMOVETHISdu(a)gmail.com&gt; 
2009-01-07 23:51:13 EDT ---
Created an attachment (id=328437)
 --> (https://bugzilla.redhat.com/attachment.cgi?id=328437)
Incorrect rendering of U0CAA U0CCA U0CAB U0CCA

Wrong Conjuct combinations are formed for U0CAA+U0CCA, U0CAB+U0CCA,
U0CAA+U0CCB, and U0CAB+U0CCB as well.

Version-Release number of selected component (if applicable):
fonts-kannada-2.1.5-3.fc8

How reproducible:
1. Every Time

Steps to Reproduce:
1. Open gnome-character-map.
2. Select U0CAA followed by U0CCA followed by U0CAB followed by U0CCA.

Actual results:
As shown in the attached image

Expected results:

As shown by the following steps:
1. Install http://kannadakasturi.com/font/brhknd.ttf.
2. Open http://kannadakasturi.com/includes/transliterate.asp.
3. Enter the combination poPo.

Additional info:

1. The fonts from http://sourceforge.net/project/showfiles.php?group_id=56358
also show the glyphs like kannadakasturi.com instead of like Lohit Kannada.
2. This is similar to the earlier issue reported here.
3. Using the program from http://gfontview.sourceforge.net/ it is seen that
there already are glyphs in the font named U0CAC_U0CCA.pstf [can be renamed to
the more appropriate U0CAA_U0CCA.pstf?] and U0CAB_U0CC3.abvs_U0CC0.psts [can be
renamed to U0CAB_U0CCA.pstf?] which show the conjuncts like kannadakasturi.com.
Only the mappings between the character combinations and the glyphs to be
displayed seem to be incorrect.

Hence I assume Lohit Kannada is at fault and not the other fonts.

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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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comments should be made in the comments box of this bug.


https://bugzilla.redhat.com/show_bug.cgi?id=428427





--- Comment #7 from Rahul Bhalerao <rbhalera(a)redhat.com&gt;  2009-01-13 07:42:10 EDT
---
The brhknd font mentioned is not a unicode/opentype font. Please provide
correct screenshots instead.

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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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comments should be made in the comments box of this bug.


https://bugzilla.redhat.com/show_bug.cgi?id=428427





--- Comment #8 from Shankar Prasad <svenkate(a)redhat.com&gt;  2009-01-14 01:12:26 EDT
---
Created an attachment (id=328952)
 --> (https://bugzilla.redhat.com/attachment.cgi?id=328952)
Screenshot of current and correct rendering

Rahul,
The above said rendering is there in Lohit-Kannada also. You can have look at
the screen shot attached

Shankar

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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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comments should be made in the comments box of this bug.


https://bugzilla.redhat.com/show_bug.cgi?id=428427


Padmanabhan V. K. <bugzillas+padREMOVETHISdu(a)gmail.com&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bugzillas+padREMOVETHISdu@g
                   |                            |mail.com




--- Comment #9 from Padmanabhan V. K. <bugzillas+padREMOVETHISdu(a)gmail.com&gt; 
2009-01-17 12:56:40 EDT ---
Please note that there already are glyphs in the font named:
U0CAC_U0CCA.pstf [can be renamed to the more appropriate U0CAA_U0CCA.pstf?],
U0CAB_U0CC3.abvs_U0CC0.psts [can be renamed to U0CAB_U0CCA.pstf?],
U0CAA_U0CCB.pstf, and
U0CAB_U0CCB.pstf,
which show the correct conjuncts. Only some ligature rules in the font should
be changed, like in the previous patch.

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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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comments should be made in the comments box of this bug.


https://bugzilla.redhat.com/show_bug.cgi?id=428427





--- Comment #10 from Shankar Prasad <svenkate(a)redhat.com&gt;  2009-03-02 02:29:14 EDT
---
Rahul,

Any updates in this?

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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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https://bugzilla.redhat.com/show_bug.cgi?id=428427





--- Comment #11 from Rahul Bhalerao <rbhalera(a)redhat.com&gt;  2009-03-04 00:39:15 EDT
---
Shankar, this is same as 479100. Similar fix will be released in next lohit
version.

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[Bug 428427] [kn_IN][fonts-indic] - 0CB5+0CCA is wrongly rendering

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comments should be made in the comments box of this bug.


https://bugzilla.redhat.com/show_bug.cgi?id=428427


Rahul Bhalerao <rbhalera(a)redhat.com&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|MODIFIED                    |CLOSED
         Resolution|                            |RAWHIDE




--- Comment #12 from Rahul Bhalerao <rbhalera(a)redhat.com&gt;  2009-03-05 09:23:11 EDT
---
Fixed in lohit-fonts-2.3.8.

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