wangwhai / noto

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Malayalam rendering issue for the conjunct: യ്വ and ഴ്വ #26

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
Android version: 4.4.2 (KitKat)
Device Model: Nexus 7 (2013)

Malayalam conjunct യ്വ (U0d2f + U0d4d + U0d35) is not rendering properly 
in my android tablet. There are words using this conjunct in Malayalam. See 
these search results:

https://www.google.com/search?q=ചെയ്വാൻ
https://www.google.com/search?q=ചെയ്വിൻ

The rendering could be as displayed in this picture (see the red arrow mark):
http://imgur.com/xemgPhN
The above image is taken from Malayalam bible known as Sathyavedapusthakam.

Malayalam conjunct ഴ്വ (U0d34 + U0d4d + U0d35) is also not rendering 
properly.

There are words using this conjunct in Malayalam. See these search results:
https://www.google.com/search?q=താഴ്വര
https://www.google.com/search?q=വാഴ്വ്

This issue has been reported to Android project earlier:
http://code.google.com/p/android/issues/detail?id=67430

Original issue reported on code.google.com by baiju.m....@gmail.com on 15 May 2014 at 7:13

GoogleCodeExporter commented 9 years ago

Original comment by roozbeh@google.com on 15 May 2014 at 5:26

GoogleCodeExporter commented 9 years ago
Hi Baiju,

Thanks for reporting the issue - especially seemingly problematic ones like 
this.

Noto is attempting reformed orthography for Malayalam. So it cannot have the 
glyph you have recommended. To get the equivalent sequence in reformed 
orthography you would need to use ZWNJ after the Virama. That is, the sequences 
will be:

YA, VIRAMA, ZWNJ, VA
LLLA, VIRAMA, ZWNJ, VA

Original comment by c...@google.com on 21 May 2014 at 12:51

GoogleCodeExporter commented 9 years ago

Original comment by roozbeh@google.com on 16 Jul 2014 at 8:18