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  1. Qt
  2. QTBUG-71453

Typed Japanese/Chinese text unreadable - black on black text

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Details

    • Bug
    • Resolution: Done
    • P1: Critical
    • 5.12.0 Beta 4
    • 5.12.0 Beta 2, 5.12.0 Beta 3
    • WebEngine
    • None
    • Win 7 / macOS 10.14 / Ubuntu 16.04 / Manjaro
    • Linux/X11, macOS, Windows
    • b39a5083751605e2ba781393b6b8ea69381efdf4
    • Bug Fixing Week Q2/2020

    Description

      On all platforms, typing Japanese text using the standard Windows/OSX IME, or IBUS/fcitx on Linux gives a grey or black background, making it very difficult to see what's being typed.

      To reproduce, add <input> to the webenginewidgets/markdowneditor example app, then type some text in the input box on the right using a Japanese IME.

      It seems like there was a similar issue in the past:
      https://bugreports.qt.io/browse/QTBUG-50110

      I tried 5.11 on macOS, and it does not have this problem.

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        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-70289 [REG 5.11 -> 5.12] QtVirtualKeyboard's composition background is black

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          For Gerrit Dashboard: QTBUG-71453
          # Subject Branch Project Status CR V
          244121,4 Fix background of composition text 5.12.0 qt/qtwebengine Status: MERGED +2 0

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              pvarga Peter Varga
              qtdae2 Damien Elmes
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              Dates

                Created:
                Updated:
                Resolved:

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