GNOME Bugzilla – Bug 345070
[ml_IN] not render for combination with ZWJ
Last modified: 2006-07-10 17:17:11 UTC
Please describe the problem: Opened by A S Alam (aalam@redhat.com) on 2006-05-18 10:10 EST [reply] Private Description of problem: Lang= Malayalam (ml_IN) Unicode: {0d23,0d28,0d31,0d32,0d33} + 0d4d + 200d + SPACE is not correctly render with Pango Version-Release number of selected component (if applicable): pango-1.13.1-2 How reproducible: everytime Steps to Reproduce: 1. open gedit 2. swtich to unicode input (with malayalam fonts) 3. type {0d23,0d28,0d31,0d32,0d33} + 0d4d + 200d + SPACE 4. Repeat 1 to 3 step with kedit (kate) (alternative, please open attached file malayalam-pango-test.txt in both editors) Actual results: gedit don't render combination properly Expected results: as Kedit's result Additional info: Screenshots are attached Steps to reproduce: Actual results: Expected results: Does this happen every time? Other information:
Created attachment 67458 [details] GTK+ Rendering Image GTK+ Rendering Image
Created attachment 67459 [details] QT behaviour file QT behaviour file
UTF-8 encoded Test: Malayalam (ml_IN) a) റ + ്+ = റ് 0d31 + 0d4d + 200d + SPACE = b) ല + ്+ =ല് 0d32 + 0d4d + 200d + SPACE = c) ള + ്+ =ള് 0d33 + 0d4d + 200d + SPACE = d) ന + ്+ = ന് 0d28 + 0d4d + 200d + SPACE = e) ണ + ്+ = ണ് 0d23 + 0d4d + 200d + SPACE =
the same bug in RedHat bugzilla: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=192226
Created attachment 68383 [details] [review] my patch I wrote a patch for adding the supporting of ZWJ in Malayalam.
Created attachment 68384 [details] [review] my patch I wrote a patch for adding the supporting of ZWJ in Malayalam.
sorry, network error. Please delete the same part of the comment and the patch. :)
2006-07-10 Behdad Esfahbod <behdad@gnome.org> Bug 345070 – [ml_IN] not render for combination with ZWJ Patch from LingNing Zhang * modules/indic/indic-ot-class-tables.c: Process ZWJ for Malayalam.