rockbox/firmware/drivers/diacritic.c, branch master My Rockbox tree FS#11187 - diacritic.c is in 'drivers' but it does not belong there 2010-04-07T20:41:18+00:00 Tomer Shalev shalev.tomer@gmail.com 2010-04-07T20:41:18+00:00 56058c7213f281c61601f12cc0cdbcbf3b425a08 - Move diacritic.c to firmware/common - The function is_diacritic returns bool now git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25526 a1c6a512-1295-4272-9138-f99709370657 
- Move diacritic.c to firmware/common
- The function is_diacritic returns bool now


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25526 a1c6a512-1295-4272-9138-f99709370657
Reduce bin size of diacritic characters database 2009-11-29T20:47:18+00:00 Tomer Shalev shalev.tomer@gmail.com 2009-11-29T20:47:18+00:00 81a91dd46e7738080c82f79dfe8a5e4383deed1c git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23787 a1c6a512-1295-4272-9138-f99709370657 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23787 a1c6a512-1295-4272-9138-f99709370657
Diacritic display enhancements 2009-11-28T17:07:57+00:00 Tomer Shalev shalev.tomer@gmail.com 2009-11-28T17:07:57+00:00 c2617dc4ed76eceaefd4ca39c0159498eb5e9762 - Use the fact that unicode code currently does not support chars above 0xffff (see utf8decode()), and change diacritic database's char code type to unsigned short from int. Also comment out database entries above unsupported range. - Use const when possible. - Iterate over buffer using the buffer's pointer, thus avoiding usage of some variables, and avoiding multiple access to the same array item. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23776 a1c6a512-1295-4272-9138-f99709370657 
- Use the fact that unicode code currently does not support chars above 0xffff
  (see utf8decode()), and change diacritic database's char code type to
  unsigned short from int. Also comment out database entries above unsupported
  range.

- Use const when possible.

- Iterate over buffer using the buffer's pointer, thus avoiding usage of some
  variables, and avoiding multiple access to the same array item.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23776 a1c6a512-1295-4272-9138-f99709370657
Fix diacritic and save some bin size 2009-11-26T18:09:56+00:00 Tomer Shalev shalev.tomer@gmail.com 2009-11-26T18:09:56+00:00 39bfe3153ac06167d80f16df3a1cdd6c7dda20b0 - Fix bug which cause wrong placement of characters in some specific conditions - Fix multiple similar entries in cache - Protect against negative x values passed to drawing function git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23765 a1c6a512-1295-4272-9138-f99709370657 
- Fix bug which cause wrong placement of characters in some specific conditions
- Fix multiple similar entries in cache
- Protect against negative x values passed to drawing function


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23765 a1c6a512-1295-4272-9138-f99709370657
FS#10720 - Support for displaying diacritic characters 2009-11-24T20:41:42+00:00 Tomer Shalev shalev.tomer@gmail.com 2009-11-24T20:41:42+00:00 7682cb5ca8f201be74dc12c1388cdd69a6c178bc This commit corrects the display of diacritic characters, which exist in many languages. Hopefully, it will make Rockbox much more usable for users of these languages. Diacritic information (which used to decide whether a given character is diacritic or not) is taken from the Unicode Standard, Version 5.2. This feature does not affect drawing performance much, as the diacritic database is cached (simple MRU mechanism). There may be room for further performance, footprint, and code-reuse wise improvements, that could be worked on in the future. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23742 a1c6a512-1295-4272-9138-f99709370657 
This commit corrects the display of diacritic characters, which exist in many
languages. Hopefully, it will make Rockbox much more usable for users of these
languages.

Diacritic information (which used to decide whether a given character is
diacritic or not) is taken from the Unicode Standard, Version 5.2.

This feature does not affect drawing performance much, as the diacritic
database is cached (simple MRU mechanism).

There may be room for further performance, footprint, and
code-reuse wise improvements, that could be worked on in the future.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23742 a1c6a512-1295-4272-9138-f99709370657