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Type: Enhancement
Resolution: Unresolved
Priority: P4
Fix Version/s: tbd
Affects Version/s: None
Component/s: javafx
Labels:
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Subcomponent:
graphics

~~JDK-8291660~~ (jdk20) enhanced character iterator to handle grapheme clusters (a.k.a. user-perceived characters per https://unicode.org/reports/tr29/ ), yet javaFX renders these clusters as a sequence of symbols.

For example:

🤦🏼‍♂️ - \ud83e\udd26\ud83c\udffc\u200d\u2642\ufe0f
☝🏿- \u261d\ud83c\udfff
🇯🇵 - \ud83c\uddef\ud83c\uddf5
❤️ - \u2764\ufe0f

I think we need to bring javafx in line with the latest BreakIterator behavior.

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Screenshot 2023-06-06 at 13.17.06.png
74 kB
2023-06-06 13:17
Screenshot 2024-02-08 at 09.49.19.png
128 kB
2024-02-08 09:58

relates to

JDK-8089924 TextField/TextArea: on Windows, it takes two strokes to move the caret over the some complex text cluster.

Open

JDK-8303494 [macos] Incorrect rendering and spacing of emojis with skin tone modifiers

Open

JDK-8092327 [Text] Add API to count chars in a cluster

Open

JDK-8291660 Grapheme support in BreakIterator

Resolved

JDK-8300569 ☂ Missing APIs related to rich text control

In Progress

JDK-8174266 Text segmentation revisit

Open

(1 relates to)

Assignee:: Philip Race

Reporter:: Andy Goryachev

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2023-06-06 13:09

Updated:: 2024-05-07 14:41

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