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  1. Qt
  2. QTBUG-97537

Failing line-break and word-break tests

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Open
    • Priority: P3: Somewhat important
    • Resolution: Unresolved
    • Affects Version/s: 6.2.0
    • Fix Version/s: None
    • Labels:
      None
    • Platform/s:
      All

      Description

      QTextBoundaryFinder currently contains 62 commented out line break tests and 44 word break tests that are failing. The tests come from UCD. The probable cause is an outdated implementation of the Unicode Line Breaking (http://unicode.org/reports/tr14/) and the Unicode Text Segmentation (https://unicode.org/reports/tr29/) algorithms. The line breaking algorithm seems to use tables that were removed from TR14 revision 39 (Unicode 10).

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              Assignee:
              thiago Thiago Macieira
              Reporter:
              ievgenii.meshcheriakov Ievgenii Meshcheriakov
              PM Owner:
              Vladimir Minenko Vladimir Minenko
              RnD Owner:
              Alex Blasche Alex Blasche
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                Dates

                Created:
                Updated:

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