1857887 - Add `invoketarget` & `invokeaction` attributes

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, enhancement)

Comment 1

[Keith Cirkel [:keithamus]]

Attachment: Bug 1857887 - Add invoketarget & invoketarget action attributes r=smaug

This adds support for the experimental invoketarget and invokeaction
attributes, as specified in the open-ui "Invokers" explainer.

(https://open-ui.org/components/invokers.explainer/)

The invoketarget attribute maps to the IDL invokeTargetElement,
similar to popoverTargetElement, and the invokeaction is a freeform
string.

The Button behaviour checks for invokeTargetElement in its activation
behaviour, and dispatches an InvokeEvent if there is one.

This also adds some basic scaffolding for handleInvokeInternal which
will allow elements to provide their own invocation action algorithms.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9305bb731ce8
Add invoketarget & invoketarget action attributes r=smaug

Comment 3

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/43023 for changes under testing/web-platform/tests

Comment 4

[Cristina Horotan [:chorotan]]

https://hg.mozilla.org/mozilla-central/rev/9305bb731ce8

Comment 5

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Upstream PR merged by moz-wptsync-bot