switch web share's permission policy back to 'self'

[marcoscaceres]

ded7a60

switch web share's permission policy back to 'self'
https://bugs.webkit.org/show_bug.cgi?id=247407
rdar://101893272

After agreement with other engines, everyone is hoping to switch to 'self' hopefully around the same time.
Chrome is aiming to have this in stable early next year. Firefox is already shipping.

Reviewed by Tim Horton.

* LayoutTests/http/tests/webshare/webshare-allow-attribute-canShare.https-expected.txt:
* LayoutTests/http/tests/webshare/webshare-allow-attribute-canShare.https.html:
* LayoutTests/http/tests/webshare/webshare-allow-attribute-share.https-expected.txt:
* LayoutTests/http/tests/webshare/webshare-allow-attribute-share.https.html:
* LayoutTests/imported/w3c/web-platform-tests/web-share/canShare.https.html:
* LayoutTests/imported/w3c/web-platform-tests/web-share/disabled-by-permissions-policy-cross-origin.https.sub-expected.txt: Added.
* LayoutTests/imported/w3c/web-platform-tests/web-share/disabled-by-permissions-policy-cross-origin.https.sub.html: Added.
* LayoutTests/imported/w3c/web-platform-tests/web-share/disabled-by-permissions-policy.https.sub-expected.txt: Added.
* LayoutTests/imported/w3c/web-platform-tests/web-share/disabled-by-permissions-policy.https.sub.html: Added.
* LayoutTests/imported/w3c/web-platform-tests/web-share/disabled-by-permissions-policy.https.sub.html.headers: Added.
* LayoutTests/imported/w3c/web-platform-tests/web-share/feature-policy-listed-expected.txt: Added.
* LayoutTests/imported/w3c/web-platform-tests/web-share/feature-policy-listed.html: Added.
* LayoutTests/imported/w3c/web-platform-tests/web-share/resources/post-message.html: Added.
* Source/WebCore/html/FeaturePolicy.cpp:
(WebCore::FeaturePolicy::parse):

Canonical link: https://commits.webkit.org/256556@main

486676b

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 🧪 win
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	✅ 🛠 wincairo
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🛠 mac-AS-debug	❌ 🧪 gtk-wk2
	✅ 🧪 api-ios	✅ 🧪 api-mac	✅ 🧪 api-gtk
	✅ 🛠 tv	✅ 🧪 mac-wk1
	✅ 🛠 tv-sim	✅ 🧪 mac-wk2
✅ 🛠 🧪 merge	✅ 🛠 watch	✅ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[webkit-early-warning-system]

EWS run on previous version of this PR (hash 558778f)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	⏳ 🛠 mac	✅ 🛠 wpe	⏳ 🛠 🧪 win
✅ 🧪 bindings	✅ 🛠 ios-sim	⏳ 🛠 mac-debug	⏳ 🛠 gtk	⏳ 🛠 wincairo
✅ 🧪 webkitperl	⏳ 🧪 ios-wk2	✅ 🛠 mac-AS-debug	⏳ 🧪 gtk-wk2
	⏳ 🧪 api-ios	⏳ 🧪 api-mac	⏳ 🧪 api-gtk
⏳ 🛠 🧪 jsc	✅ 🛠 tv	⏳ 🧪 mac-wk1
	⏳ 🛠 tv-sim	⏳ 🧪 mac-wk2
	✅ 🛠 watch	⏳ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	⏳ 🧪 mac-wk2-stress

[webkit-early-warning-system]

EWS run on previous version of this PR (hash 5914441)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 🧪 win
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	✅ 🛠 wincairo
✅ 🧪 webkitperl	❌ 🧪 ios-wk2	✅ 🛠 mac-AS-debug	✅ 🧪 gtk-wk2
	✅ 🧪 api-ios	✅ 🧪 api-mac	✅ 🧪 api-gtk
	✅ 🛠 tv	✅ 🧪 mac-wk1
	✅ 🛠 tv-sim	❌ 🧪 mac-wk2
	✅ 🛠 watch	❌ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[youennf]

After agreement with other engines, everyone is hoping to switch to 'self' hopefully around the same time.
Chrome is aiming to have this in stable early next year. Firefox is already shipping.

Should we revive the quirk policy we used to have for YouTube and twitter or is it already solved?

[webkit-early-warning-system]

EWS run on previous version of this PR (hash 9d9035f)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	🛠 🧪 win
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	⏳ 🛠 wincairo
✅ 🧪 webkitperl	⏳ 🧪 ios-wk2	⏳ 🛠 mac-AS-debug	🧪 gtk-wk2
	⏳ 🧪 api-ios	⏳ 🧪 api-mac	🧪 api-gtk
	✅ 🛠 tv	⏳ 🧪 mac-wk1
	⏳ 🛠 tv-sim	🧪 mac-wk2
	⏳ 🛠 watch	⏳ 🧪 mac-AS-debug-wk2
	⏳ 🛠 watch-sim	🧪 mac-wk2-stress

[webkit-early-warning-system]

EWS run on previous version of this PR (hash 1630317)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 🧪 win
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	✅ 🛠 wincairo
✅ 🧪 webkitperl	❌ 🧪 ios-wk2	✅ 🛠 mac-AS-debug	✅ 🧪 gtk-wk2
	🧪 api-ios	✅ 🧪 api-mac	❌ 🧪 api-gtk
	✅ 🛠 tv	🧪 mac-wk1
	✅ 🛠 tv-sim	❌ 🧪 mac-wk2
	✅ 🛠 watch	❌ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[marcoscaceres]

Should we revive the quirk policy we used to have for YouTube and twitter or is it already solved?

That's already solved by YouTube. We've confirmed it.

[webkit-early-warning-system]

EWS run on current version of this PR (hash 486676b)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	✅ 🛠 🧪 win
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	✅ 🛠 wincairo
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🛠 mac-AS-debug	❌ 🧪 gtk-wk2
	✅ 🧪 api-ios	✅ 🧪 api-mac	✅ 🧪 api-gtk
	✅ 🛠 tv	✅ 🧪 mac-wk1
	✅ 🛠 tv-sim	✅ 🧪 mac-wk2
✅ 🛠 🧪 merge	✅ 🛠 watch	✅ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[marcoscaceres]

See also https://groups.google.com/a/chromium.org/g/blink-dev/c/fgme9KOd8CU/m/YMHvDh_WAQAJ

[marcoscaceres]

I sent the updated WPT as a PR web-platform-tests/wpt#36862

[webkit-commit-queue]

Committed 256556@main (ded7a60): https://commits.webkit.org/256556@main

Reviewed commits have been landed. Closing PR #6074 and removing active labels.