Bug 500110 - [Indic][CodePoint]Press backspace key it delete the whole char and letter before it
Summary: [Indic][CodePoint]Press backspace key it delete the whole char and letter bef...
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: pango
Version: 30
Hardware: i386
OS: Linux
low
medium
Target Milestone: ---
Assignee: Peng Wu
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
: 499775 499804 499806 500099 500100 500116 500117 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-05-11 07:44 UTC by koka xiong
Modified: 2020-05-26 18:36 UTC (History)
9 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2020-05-26 18:36:40 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)


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System ID Private Priority Status Summary Last Updated
GNOME Gitlab GNOME/pango/issues/195 0 None None None 2018-07-19 11:45:36 UTC

Description koka xiong 2009-05-11 07:44:21 UTC
Description of problem:
In gedit press Backspace key to delete the whole char,it delete both the whole
char and the letter before it

Version-Release number of selected component (if applicable):
pango-devel-1.22.1-1.fc10.i386
pango-1.22.1-1.fc10.i386
pangomm-2.14.0-2.fc10.i386

How reproducible:
always

Steps to Reproduce:
1.In gedit input dabenा
2.Press Backspace key to delete the whole char ा
  
Actual results:
It delete the whole char and the letter n when pressing the Backspace key.

Expected results:
It should only delete the whole char.

Additional info:
   1. U+093E ा  
   2. U+093F ि 
   3. U+0940 ी 
   4. U+0941 ु 
   5. U+0942 ू 
   6. U+0943 ृ 
   7. U+0944 ॄ 
   8. U+0945 ॅ 
   9. U+0946 ॆ 
  10. U+0947 े 
  11. U+0948 ै 
  12. U+0949 ॉ 
  13. U+094B ो 
  14. U+094C ौ 
in Dependent Vowels all have the same problem

Comment 1 koka xiong 2009-05-11 10:20:51 UTC
[te_IN][Dependent Vowels] also the same problem
1. U+0C3F ి 
   2. U+0C40 ీ 
   3. U+0C41 ు 
   4. U+0C42 ూ 
   5. U+0C43 ృ 
   6. U+0C44 ౄ 
   7. U+0C46 ె 
   8. U+0C47 ే 
  9. U+0C48 ై 
  10. U+0C4A ొ 
  11. U+0C4B ో 
  12. U+0C4C ౌ

Comment 2 koka xiong 2009-05-11 10:23:15 UTC
*** Bug 499804 has been marked as a duplicate of this bug. ***

Comment 3 koka xiong 2009-05-11 10:25:51 UTC
[te_IN][Various Signs] also have the same problem.
   1.U+0C01  ఁ  
   2. U+0C02 ం 
   3. U+0C03 ః 
   4. U+0C4D ్ 
   5. U+0C55 ౕ 
   6. U+0C56 ౖ

Comment 4 koka xiong 2009-05-11 10:26:58 UTC
*** Bug 499806 has been marked as a duplicate of this bug. ***

Comment 5 koka xiong 2009-05-11 10:38:22 UTC
[hi_IN][Various Sign] also has the same problem
U+0901 ँ  
U+0902 ं 
U+0903 ः
U+093C ़ 
U+094D ्

Comment 6 koka xiong 2009-05-11 10:40:27 UTC
*** Bug 500116 has been marked as a duplicate of this bug. ***

Comment 7 koka xiong 2009-05-12 01:52:11 UTC
[hi_IN][Additional Vowels] also has the same problem
1 U+0962 ॢ  
2 U+0963 ॣ

Comment 8 koka xiong 2009-05-12 01:53:02 UTC
*** Bug 500117 has been marked as a duplicate of this bug. ***

Comment 9 koka xiong 2009-05-12 01:57:12 UTC
[or_IN][pango] has the same problem
   1. U+0B3E  ା 
   2. U+0B3F ି 
   3. U+0B40 ୀ 
   4. U+0B41 ୁ 
   5. U+0B42 ୂ 
   6. U+0B43 ୃ 
   7. U+0B47 େ 
   8. U+0B48 ୈ
   9. U+0B4B ୋ 
  10. U+0B4C ୌ 
  11. U+0B56 ୖ 
  12. U+0B57 ୗ 
  13. U+0B01  ଁ 
  14. U+0B02 ଂ
  15. U+0B03 ଃ 
  16. U+0B3C ଼ 
  17. U+0B4D ୍ 
  18. U+0B56 ୖ 
  19. U+0B57 ୗ

Comment 10 koka xiong 2009-05-12 01:58:12 UTC
*** Bug 499775 has been marked as a duplicate of this bug. ***

Comment 11 koka xiong 2009-05-12 02:00:36 UTC
[ml_IN][Various Sign]
1.U+0D02  ം
2.U+0D03  ഃ
3.U+0D4D  ് 
4.U+0D57  ൗ 
also has the same problem

Comment 12 koka xiong 2009-05-12 02:01:53 UTC
*** Bug 500100 has been marked as a duplicate of this bug. ***

Comment 13 koka xiong 2009-05-12 02:04:16 UTC
[ml_IN][Dependent Vowels]all have same problem
1 U+0D3E ാ 
2 U+0D3F ി 
3 U+0D40 ീ 
4 U+0D41 ു 
5 U+0D42 ൂ 
6 U+0D43 ൃ 
7 U+0D46 െ 
8 U+0D47 േ 
9 U+0D48 ൈ 
10 U+0D4A ൊ 
11 U+0D4B ോ 
12 U+0D4C ൌ

Comment 14 koka xiong 2009-05-12 02:06:38 UTC
*** Bug 500099 has been marked as a duplicate of this bug. ***

Comment 15 koka xiong 2009-05-12 05:07:08 UTC
[ta_IN][Dependent Vowels]
   1. U+0BBE ா  
   2. U+0BBF ி  
   3. U+0BC0 ீ  
   4. U+0BC1 ு  
   5. U+0BC2 ூ  
   6. U+0BC6 ெ  
   7. U+0BC7 ே  
   8. U+0BC8 ை  
   9. U+0BCA ொ  
  10. U+0BCB ோ  
  11. U+0BCC ௌ 
all have the same problem

Comment 16 koka xiong 2009-05-12 05:23:12 UTC
[ta_IN][Various Signs]
   1. U+0B82 ஂ  
   2. U+0B83 ஃ 
   3. U+0BCD ் 
   4. U+0BD7 ௗ 
all have the same problem

Comment 17 koka xiong 2009-05-12 06:42:15 UTC
[si_LK][Dependent Vowels]
Dependent Vowels
   1. U+0DCF ා 
   2. U+0DD0 ැ 
   3. U+0DD1 ෑ
   4. U+0DD2 ි 
   5. U+0DD3 ී 
   6. U+0DD4 ු 
   7. U+0DD6 ූ 
   8. U+0DD8 ෘ
   9. U+0DD9 ෙ 
  10. U+0DDA ේ 
  11. U+0DDB ෛ 
  12. U+0DDC ො 
  13. U+0DDD ෝ 
  14. U+0DDE ෞ 
  15. U+0DDF ෟ 
  16. U+0DF2 ෲ 
  17. U+0DF3 ෳ

Comment 18 koka xiong 2009-05-12 06:43:43 UTC
[si_LK][Various Signs]
   1. U+0D82 ං 
   2. U+0D83 ඃ 
   3. U+0DCA ් 
also have the same problem

Comment 19 koka xiong 2009-05-12 07:13:26 UTC
[bn_IN][Dependent Vowels] has the same problem
   1. U+09BE  া  
   2. U+09BF ি 
   3. U+09C0 ী 
   4. U+09C1 ু 
   5. U+09C2 ূ 
   6. U+09C3 ৃ 
   7. U+09C7 ে 
   8. U+09C8 ৈ 
   9. U+09CB ো 
  10. U+09CC ৌ

Comment 20 koka xiong 2009-05-12 07:16:38 UTC
[bn_IN][Consonants]
U+0982 ং  
U+0983 ঃ 
U+0981 ঁ 
has the same problem

Comment 21 koka xiong 2009-05-12 07:22:06 UTC
[bn_IN][Various Signs]

  1. U+09CD ্ 
  2. U+09BC ় 
  3. U+0982 ং 
  4. U+0983 ঃ 
  5. U+0981 ঁ 
has the same problem

Comment 22 koka xiong 2009-05-12 08:07:06 UTC
[gu_IN][Dependent Vowels]
   1. U+0ABE  ા  
   2. U+0ABF િ 
   3. U+0AC0 ી 
   4. U+0AC1 ુ 
   5. U+0AC2 ૂ 
   6. U+0AC3 ૃ 
   7. U+0AC4 ૄ 
   8. U+0AC5 ૅ 
   9. U+0AC7 ે 
  10. U+0AC8 ૈ 
  11. U+0AC9 ૉ 
  12. U+0ACB ો 
  13. U+0ACC ૌ 
has the same problem

Comment 23 koka xiong 2009-05-12 08:08:15 UTC
[gu_IN][Consonants]
 U+0A81  ઁ  
 U+0A82 ં 
 U+0A83 ઃ 
 U+0ACD ્ 
 U+0ABC ઼ 
has the same problem

Comment 24 koka xiong 2009-05-12 08:09:00 UTC
[gu_IN][Dependent Vowels]
   1. U+0ABE  ા  
   2. U+0ABF િ 
   3. U+0AC0 ી 
   4. U+0AC1 ુ 
   5. U+0AC2 ૂ 
   6. U+0AC3 ૃ 
   7. U+0AC4 ૄ 
   8. U+0AC5 ૅ 
   9. U+0AC7 ે 
  10. U+0AC8 ૈ 
  11. U+0AC9 ૉ 
  12. U+0ACB ો 
  13. U+0ACC ૌ 
has the same problem

Comment 25 koka xiong 2009-05-12 08:10:34 UTC
[gu_IN][Various Signs]
   1. U+0A81  ઁ  
   2. U+0A82 ં 
   3. U+0A83 ઃ
   4. U+0ABC ઼ 
   5. U+0ACD ્ 
has the same problem

Comment 26 XinSun 2009-05-18 10:49:43 UTC
[pa_IN][CodePoint][Dependent Vowels]
U+0A3E ਾ
U+0A3F ਿ
U+0A40 ੀ
U+0A41 ੁ
U+0A42 ੂ
U+0A47 ੇ
U+0A48 ੈ
U+0A4B ੋ
U+0A4C ੌ

[pa_IN][CodePoint][Various Sign]
U+0A01 ਁ
U+0A02 ਂ
U+0A03 ਃ
U+0A3C ਼
U+0A4D ੍

[pa_IN][CodePoint][Digit]
U+0A70 ੰ
U+0A71 ੱ

have the same problem.

Comment 27 XinSun 2009-05-19 02:33:09 UTC
[kn_IN][CodePoint]
U+0CBE ಾ  
U+0CBF ಿ 
U+0CC0 ೀ 
U+0CC1 ು 
U+0CC2 ೂ 
U+0CC3 ೃ K
U+0CC4 ೄ 
U+0CC6 ೆ
U+0CC7 ೇ 
U+0CC8 ೈ 
U+0CCA ೊ
U+0CCB ೋ 
U+0CCC ೌ 
U+0C82 ಂ  
U+0C83 ಃ 
U+0CBC  
U+0CCD ್  
U+0CCD ್  
U+0CD5 ೕ 
U+0CD6 ೖ  
have the same problem.

Comment 28 XinSun 2009-05-19 08:34:24 UTC
[Assamese][CodePoint]
U+09BE া
U+09BF ি 
U+09C0 ী 
U+09C1 ু 
U+09C2 ূ 
U+09C3 ৃ 
U+09C7 ে 
U+09C8 ৈ 
U+09CB ো 
U+09CC ৌ 
U+0982 ং
U+0983 ঃ 
U+0981 ঁ 
U+09E2 
U+09E3   
U+09CD ্ 
U+09BC ় 
U+0982 ং 
U+0983 ঃ 
U+0981 ঁ 
have the same problem.

Comment 29 Bug Zapper 2009-11-18 11:56:13 UTC
This message is a reminder that Fedora 10 is nearing its end of life.
Approximately 30 (thirty) days from now Fedora will stop maintaining
and issuing updates for Fedora 10.  It is Fedora's policy to close all
bug reports from releases that are no longer maintained.  At that time
this bug will be closed as WONTFIX if it remains open with a Fedora 
'version' of '10'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version prior to Fedora 10's end of life.

Bug Reporter: Thank you for reporting this issue and we are sorry that 
we may not be able to fix it before Fedora 10 is end of life.  If you 
would still like to see this bug fixed and are able to reproduce it 
against a later version of Fedora please change the 'version' of this 
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please add a comment here and someone will do it for you.

Although we aim to fix as many bugs as possible during every release's 
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The process we are following is described here: 
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Comment 30 Pravin Satpute 2009-11-24 05:33:20 UTC
hmm, this bug is still there in rawhide
might be it will get fixed auto with harfbuzz and pango merger

Comment 31 Bug Zapper 2010-03-15 12:36:12 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 13 development cycle.
Changing version to '13'.

More information and reason for this action is here:
http://fedoraproject.org/wiki/BugZappers/HouseKeeping

Comment 32 Akira TAGOH 2011-09-09 08:33:26 UTC
No upstream bug for this?

Comment 33 Fedora Admin XMLRPC Client 2012-01-10 15:43:45 UTC
This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 34 Fedora End Of Life 2013-04-03 18:47:55 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle.
Changing version to '19'.

(As we did not run this process for some time, it could affect also pre-Fedora 19 development
cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.)

More information and reason for this action is here:
https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora19

Comment 35 Fedora Admin XMLRPC Client 2013-05-14 12:13:51 UTC
This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 36 Fedora End Of Life 2015-01-09 16:12:39 UTC
This message is a notice that Fedora 19 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 19. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained. Approximately 4 (four) weeks from now this bug will
be closed as EOL if it remains open with a Fedora 'version' of '19'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 19 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 37 Jan Kurik 2015-07-15 15:21:56 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 23 development cycle.
Changing version to '23'.

(As we did not run this process for some time, it could affect also pre-Fedora 23 development
cycle bugs. We are very sorry. It will help us with cleanup during Fedora 23 End Of Life. Thank you.)

More information and reason for this action is here:
https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora23

Comment 38 Satyabrata Maitra 2016-05-30 06:10:00 UTC
Problem still persists in F24 as well.

Comment 39 Fedora End Of Life 2017-07-25 18:28:01 UTC
This message is a reminder that Fedora 24 is nearing its end of life.
Approximately 2 (two) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 24. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '24'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version'
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not
able to fix it before Fedora 24 is end of life. If you would still like
to see this bug fixed and are able to reproduce it against a later version
of Fedora, you are encouraged  change the 'version' to a later Fedora
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's
lifetime, sometimes those efforts are overtaken by events. Often a
more recent Fedora release includes newer upstream software that fixes
bugs or makes them obsolete.

Comment 40 Fedora End Of Life 2017-08-08 11:39:04 UTC
Fedora 24 changed to end-of-life (EOL) status on 2017-08-08. Fedora 24 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.

Comment 41 Bhushan Barve 2017-08-24 11:27:38 UTC
Reproducible with F26.

Comment 42 Pooja Yadav 2018-02-22 05:26:27 UTC
Reproducible with F27.

Comment 43 sachin 2018-07-19 08:14:26 UTC
Reproducible in F28 as well

Comment 44 Jens Petersen 2018-07-19 09:40:39 UTC
Can you confirm the expected behaviour?

Comment 45 Parag Nemade 2018-07-19 11:35:10 UTC
Please I request while providing feedback give all the information again.
Like components used in testing, pango version, harfbuzz version, if tested in gedit or firefox then its version

Also, provide screenshot again in attachment.

Comment 46 Jens Petersen 2018-07-19 11:35:57 UTC
Can you please report this upstream?

https://gitlab.gnome.org/GNOME/pango/issues

Comment 47 Jens Petersen 2018-07-19 11:43:31 UTC
Probably similar to https://gitlab.gnome.org/GNOME/pango/issues/195

Comment 48 Peng Wu 2020-04-10 06:45:19 UTC
I think some patch is merged upstream, Dependent Vowels is handled.

URL: https://gitlab.gnome.org/GNOME/pango/-/blob/master/pango/break.c#L527

But dunno whether more characters need to be handled.

Comment 49 Ben Cotton 2020-04-30 20:15:33 UTC
This message is a reminder that Fedora 30 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora 30 on 2020-05-26.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
Fedora 'version' of '30'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 30 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 50 Ben Cotton 2020-05-26 18:36:40 UTC
Fedora 30 changed to end-of-life (EOL) status on 2020-05-26. Fedora 30 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.


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