| Commit message (Collapse) | Author | Age | Files | Lines |
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This property is needed to properly implement the line breaking
algorithm from UAX #14.
Task-number: QTBUG-97537
Pick-to: 6.3
Change-Id: Ia83cc553c9ef19fae33560721630849d2a95af84
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Remove E_Base, Glue_After_Zwj, E_Base_GAZ, and E_Modifier obsoleted by
UTS #29, version 33 (Unicode 11.0.0).
Task-number: QTBUG-97537
Pick-to: 6.2 6.3
Change-Id: If5dc36ae17cd8746bbe81b73bbcc0863181e4a7a
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.
Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
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This corresponds to Unicode version 14.0.0.
Added the following scripts:
* CyproMinoan
* OldUyghur
* Tangsa
* Toto
* Vithkuqi
Full support of these scripts requires harfbuzz version 3.0.0,
this version adds support for Unicode 14.0:
https://github.com/harfbuzz/harfbuzz/releases/tag/3.0.0
With this release 10 test cases in tst_qurluts46 were fixed, one
additional test case is failing in tst_qtextboundaryfinder and
is commented out. In total 62 line break test cases and 44 word
break test cases are failing.
A comment in src/corelib/text/qt_attribution.json was updated to
include the URL of the page containing UCD version number.
Fixes: QTBUG-94359
Change-Id: Iefc9ff13f3df279f91cbdb1246d56f75b20ecb35
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Run unicode utility to regenerate the Unicode tables. This reduces
size of the IDNA mapping tables. Adjust the QUrl client code to use
the new API.
Task-number: QTBUG-85323
Change-Id: Iaa8d6932e611f7aa4009a3fae2972de87b875cf8
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Re-run unicode utility to update the Unicode tables. This adds
properties and mappings needed to implement UTS #46 (IDNA).
Task-number: QTBUG-85323
Change-Id: Id1de91caddd82095f8f8f2301bfd7bb2ee3fcafd
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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UAX #29 in Unicode 11 changed the EGC algorithm to its current form.
Although Qt has upgraded the Unicode tables all the way up to
Unicode 13, the algorithm has never been adapted; in other words,
it has been working by chance for years. Luckily, MOST
of the cases were dealt with correctly, but emoji handling
actually manages to break it.
This commit:
* Adds parsing of emoji-data.txt into the unicode table generator.
That is necessary to extract the Extended_Pictographic property,
which is used by the EGC algorithm.
* Regenerates the tables.
* Removes some obsoleted grapheme cluster break properties, and
adds the ones added in the meanwhile.
* Rewrites the EGC algorithm according to Unicode 13. This is
done by simplifying a lot the lookup table. Some rules (GB11,
GB12, GB13) can't be done by the table alone so some hand-rolled
code is necessary in that case.
* Thanks to these fixes, the complete upstream GraphemeBreakTest
now passes. Remove the "edited" version that ignored some rows
(because they were failing).
Change-Id: Iaa07cb2e6d0ab9deac28397f46d9af189d2edf8b
Pick-to: 6.1 6.0 5.15
Fixes: QTBUG-92822
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
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There is no reason for keep using our macro now that we have C++17.
The macro itself is left in for the moment being, as well as its
detection logic, because it's needed for C code (not everything
supports C11 yet). A few more cleanups will arrive in the next few
patches.
Note that this is a mere search/replace; some places were using
double braces to work around the presence of commas in a macro, no
attempt has been done to fix those.
tst_qglobal had just some minor changes to keep testing the macro.
Change-Id: I1c1c397d9f3e63db3338842bf350c9069ea57639
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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This makes existing calls passing uint or ushort ambiguous, so
fix all the callers. There do not appear to be callers outside
QtBase. In fact, the ...BreakClass() functions appear to be
utterly unused.
Change-Id: I1c2251920beba48d4909650bc1d501375c6a3ecf
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
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Include WordBreakTest.html, since a test uses sample strings from it,
albeit without actually reading the file.
Had to comment out more of the new tests, as at Revision 24, pending
an update to harfbuzz and the text boundary detection code.
Task-number: QTBUG-79631
Task-number: QTBUG-79418
Task-number: QTBUG-82747
Change-Id: I0082294b09d67ffdc6a9b5c15acf77ad3b86f65f
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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Put blank lines before the final Num*Classes entries in enums, to set
them off visibly from the "real" members. Moved some oddly placed
commas to the ends of preceding lines, so that later additions can
just add lines (with comma on end) without having to modify the
preceding line while doing so.
Change-Id: I5188dc25af9e4c17a1882fd9dab070e88013060b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Also remove two stray commas pointed out in code-review and some
others noticed on checking for similar.
This amends commit c3eb521a0f10112df6b61d2592351c4eef2e1f9b.
Change-Id: If20c5146b740defe8d25ff61d399031b5c66ded1
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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Had to teach the update program to accept category Lm as for
Joining_Transparent, for the sake of a new ArabicShaping.txt entry.
Added three new Unicode versions, several new scripts and a new
word-break class.
Updated UCD's test data for tst_QTextBoundaryFinder. This left 57
tests failing; I have commented out the data rows for those tests,
pending someone with more knowledge addressing this.
Task-number: QTBUG-79631
Task-number: QTBUG-79418
Change-Id: Ic33d3b3551195d47a84d98e84020f57a68f0b201
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
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Instead of four pairs of :1 :15 bit fields, use an array of four :1,
:15 structs. This allows to replace the case folding traits classes
with a simple enum that indexes into said array.
I don't know what the WASM #ifdef'ed code is supposed to effect (a :0
bit-field is only useful to separate adjacent bit-field into separate
memory locations for multi-threading), but I thought it safer to leave
it in, and that means the array must be a 64-bit block of its own, so
I had to move two fields around.
Saves ~4.5KiB in text size on optimized GCC 10 LTO Linux AMD64 builds.
Change-Id: Ib52cd7706342d5227b50b57545d073829c45da9a
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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GCC doesn't like the sequence
: 5
: 5
: 8
: 6
: 8
and inserts a :6 padding between the :5 and the :8 and a :2 padding
between the :6 and the :8, growing the bitfield by 8 bits of embedded
padding and another byte to bring the struct back to sizeof % 2 == 0.
Fix by reshuffling the elements and adding a static_assert for the
next round.
Saves ~5KiB in QtCore executable size.
Change-Id: I4758a6f48ba389abc2aee92f60997d42ebb0e5b8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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This includes byte array, string, char, unicode, locale, collation and
regular expressions.
Change-Id: I8b125fa52c8c513eb57a0f1298b91910e5a0d786
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
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