Also adjusted the text segmentation and line break algorithms
so that they can handle the new data, and pass the test suite.
Change-Id: Ib727fd80003e34e96458d7a681996de3fa3691e7
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
The text segmentation data is not being updated in this change,
as it requires additional code changes. Updating those will
come in a follow-up commit.
Change-Id: I5d6b6bc96044e8dd0c25cf6f79756e7f68bf6e7c
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Version 6.2 of the Unicode Standard is a special release
dedicated to the early publication of the newly encoded Turkish lira sign.
In addition, there are some significant changes to the Unicode algorithms
for text segmentation and line breaking to improve breaking for emoji symbols.
For more details, see http://www.unicode.org/versions/Unicode6.2.0/
Change-Id: I21cfd4f307e41b41a19d36cce87f7a44c2661bc2
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Instead of expanding the scripts table with script values for the code points
>= 0x10000, it has been merged with the properties table in order to
increase perfomance of the script itemization code (not affected yet).
(Stats: the properties table grew up in 97428-89800 = 7628 bytes;
the old scripts table was of size 7680 bytes)
The outdated ScriptsInitial.txt and ScriptsCorrections.txt file has been removed
(they were just empty, the "corrigendum" script corrections should be applied
to Scripts.txt directly, *no customization allowed*!).
More script testcases has been added - at least one per supported script.
Task-number: QTBUG-6530
Change-Id: I40a9e76f681e2dd552fd4c61af0808d043962e79
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
http://unicode.org/versions/corrigendum6.html:
> in Unicode 5.0, the list of characters with the Bidi_Mirrored property
> was made consistent for brackets and quotation marks, in preparation for
> new constraints on bidi mirroring. However, after publication of
> Unicode 5.0.0 it was discovered that this change adversely affected
> several quotation mark characters in deployed data.
Task-number: QTBUG-25169
Change-Id: Id49caf401af2d5a1e6dbcc32b2f350aa20b7f901
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
Qt Git wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:
http://qt.gitorious.org/qt/pages/GitIntroductionWithQt
If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.
Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
