Contact emailsandypa...@google.com, pjmclach...@google.com,
eng...@google.com

Explainerhttps://github.com/andypaicu/PEPC/blob/main/explainer.md

SpecificationNone

Summary

Provide a new HTML element that interacts with the permission flow. The
permission prompt is currently triggered directly from JS without the user
agent having any strong signal of the user's intent. Having an in-content
element that the user uses to trigger the permission flow allows for
improved permission prompt UX for users as well as a recovery path from the
"denied" permission state for sites. Explainer:
https://github.com/andypaicu/PEPC/blob/main/explainer.md


Blink componentUI>Browser>Permissions>Prompts
<https://bugs.chromium.org/p/chromium/issues/list?q=component:UI%3EBrowser%3EPermissions%3EPrompts>

Motivation

To be able to meaningfully improve upon the status quo, user agents need to
be able to extract more trustworthy signals from the content area about the
user's task and intent, so they can be more opinionated and confident in
their communication to users regarding capability access. This is
especially important if user agents want to safely enable users to change
their minds without abdicating their responsibility for representing users'
earlier permanent block decisions.


Initial public proposalhttps://github.com/WICG/proposals/issues/113

TAG reviewNone

TAG review statusPending

Risks


Interoperability and Compatibility

Writing sites that function well for both user agents that support this
feature and those that don't will require more work. A polyfill library
would help cover this interoperability issue by providing a custom element
that will trigger the old permission flow if the user agent does not
support the new one.


*Gecko*: No signal

*WebKit*: No signal

*Web developers*: No signals

*Other signals*:

WebView application risks

Does this intent deprecate or change behavior of existing APIs, such that
it has potentially high risk for Android WebView-based applications?

None


Debuggability

None


Is this feature fully tested by web-platform-tests
<https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md>
?No

Flag name on chrome://flagsNone

Finch feature nameNone

Non-finch justificationNone

Requires code in //chrome?True

Estimated milestones

No milestones specified


Link to entry on the Chrome Platform Status
https://chromestatus.com/feature/5125006551416832

This intent message was generated by Chrome Platform Status
<https://chromestatus.com/>.

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