8264304: Create implementation for NSAccessibilityToolbar protocol peer

[Autumn808]

Clean backport JDK-8264304. Part of 28 Accessibility backport https://bugs.openjdk.org/browse/JDK-8152350.

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Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8264304: Create implementation for NSAccessibilityToolbar protocol peer

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk11u-dev pull/1706/head:pull/1706
$ git checkout pull/1706

Update a local copy of the PR:
$ git checkout pull/1706
$ git pull https://git.openjdk.org/jdk11u-dev pull/1706/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1706

View PR using the GUI difftool:
$ git pr show -t 1706

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk11u-dev/pull/1706.diff

[bridgekeeper]

👋 Welcome back Autumn808! 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 backport pull request has now been updated with issue from the original commit.

[mlbridge]

Webrevs

• 00: Full (c05406d5)

[openjdk]

@Autumn808 this pull request can not be integrated into pr/1705 due to one or more merge conflicts. To resolve these merge conflicts and update this pull request you can run the following commands in the local repository for your personal fork:

git checkout JDK-8264304
git fetch https://git.openjdk.org/jdk11u-dev pr/1705
git merge FETCH_HEAD
# resolve conflicts and follow the instructions given by git merge
git commit -m "Merge pr/1705"
git push

[bridgekeeper]

@Autumn808 This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply add a new comment to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!