8346227: Seal Paint and Material

[mstr2]

The Paint and Material classes can't be extended by user code, because their implementations require special support in internal JavaFX code. The classes should be sealed.

/csr
/reviewers 2

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Progress

• Change must not contain extraneous whitespace
• Change requires a CSR request matching fixVersion jfx24 to be approved (needs to be created)
• Commit message must refer to an issue
• Change must be properly reviewed (2 reviews required, with at least 1 Reviewer, 1 Author)

Issue

• JDK-8346227: Seal Paint and Material (Enhancement - P4)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jfx.git pull/1665/head:pull/1665
$ git checkout pull/1665

Update a local copy of the PR:
$ git checkout pull/1665
$ git pull https://git.openjdk.org/jfx.git pull/1665/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1665

View PR using the GUI difftool:
$ git pr show -t 1665

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jfx/pull/1665.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back mstrauss! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

❗ This change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

@mstr2 has indicated that a compatibility and specification (CSR) request is needed for this pull request.

@mstr2 please create a CSR request for issue JDK-8346227 with the correct fix version. This pull request cannot be integrated until the CSR request is approved.

[openjdk]

@mstr2
The total number of required reviews for this PR (including the jcheck configuration and the last /reviewers command) is now set to 2 (with at least 1 Reviewer, 1 Author).

[mlbridge]

Webrevs

• 01: Full - Incremental (f0a39b16)
• 00: Full (5c4b42c8)