| <!DOCTYPE html> |
| <!-- |
| Tentative due to: |
| https://github.com/WICG/capability-delegation/issues/10 |
| --> |
| <title>Capability Delegation of Fullscreen Requests: Popup Cross-Origin</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/resources/testdriver.js"></script> |
| <script src="/resources/testdriver-actions.js"></script> |
| <script src="/resources/testdriver-vendor.js"></script> |
| <script src="resources/utils.js"></script> |
| |
| <div> |
| Verifies that element.requestFullscreen() calls from a cross-origin popup without user activation |
| work if and only if the opener has user activation and it delegates the capability. |
| |
| https://wicg.github.io/capability-delegation/spec.html |
| </div> |
| |
| <script> |
| let popup = null; |
| |
| function testCrossOriginPopupFullscreenDelegation(capability, activate, expectation) { |
| const message = {"type": "make-fullscreen-request"}; |
| const origin = "https://{{hosts[alt][www]}}:{{ports[https][0]}}"; |
| const expectationType = expectation ? "succeeds" : "fails"; |
| const delegationType = capability ? "with delegation" : "without delegation"; |
| const activationType = activate ? "with user activation" : "with no user activation"; |
| |
| promise_test(async () => { |
| const data = await postCapabilityDelegationMessage(popup, message, origin, capability, activate); |
| assert_equals(data.result, expectation ? "success" : "failure"); |
| }, `Fullscreen requests from a cross-origin popup ${expectationType} ${delegationType} from an opener ${activationType}`); |
| } |
| |
| promise_setup(async () => { |
| // Make sure the recipient popup has loaded. |
| popup = window.open("https://{{hosts[alt][www]}}:{{ports[https][0]}}/html/capability-delegation/resources/delegate-fullscreen-request-recipient.html", |
| "", "width=300,height=200"); |
| return getMessageData("recipient-loaded", popup); |
| }); |
| |
| testCrossOriginPopupFullscreenDelegation(/*capability=*/"", /*activate=*/false, /*expectation=*/false); |
| testCrossOriginPopupFullscreenDelegation(/*capability=*/"", /*activate=*/true, /*expectation=*/false); |
| testCrossOriginPopupFullscreenDelegation(/*capability=*/"fullscreen", /*activate=*/true, /*expectation=*/true); |
| </script> |
