Auto merge of #20287 - servo:webvr, r=jdm

Enable more tests, uselessly

This doesn't really do anything, given the gamepad tests don't even parse correctly.

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tests/wpt/include.ini

@@ -71,6 +71,8 @@ skip: true
   skip: false
 [fullscreen]
   skip: false
+[gamepad]
+  skip: false
 [hr-time]
   skip: false
 [html]

tests/wpt/metadata/MANIFEST.json

@@ -603277,7 +603277,7 @@
    "support"
   ],
   "webvr/idlharness.https.html": [
-   "3505e27e1b2668010bf61f05f6b8a759cf42cece",
+   "ae515edc7c77c87caff8fa096a0682a12a254e83",
    "testharness"
   ],
   "webvr/webvr-disabled-by-feature-policy.https.sub.html": [

tests/wpt/metadata/gamepad/__dir__.ini

@@ -0,0 +1 @@
+prefs: ["dom.gamepad.enabled:true"]

tests/wpt/metadata/gamepad/idlharness.html.ini

@@ -0,0 +1,4 @@
+[idlharness.html]
+  [Gamepad IDL tests]
+    expected: FAIL
+

tests/wpt/metadata/webvr/__dir__.ini

@@ -1 +1 @@
-prefs: ["dom.webvr.enabled:true"]
+prefs: ["dom.gamepad.enabled:true", "dom.webvr.enabled:true"]

tests/wpt/metadata/webvr/idlharness.https.html.ini

@@ -8,12 +8,6 @@
   [Navigator interface: attribute vrEnabled]
     expected: FAIL
 
-  [HTMLIFrameElement interface: attribute allowvr]
-    expected: FAIL
-
-  [Gamepad interface: attribute displayId]
-    expected: FAIL
-
   [VRDisplay interface: operation requestPresent([object Object\])]
     expected: FAIL
 

tests/wpt/web-platform-tests/webvr/idlharness.https.html

@@ -203,10 +203,6 @@ partial interface Window {
   attribute EventHandler onvrdisplaypresentchange;
 };
 
-partial interface HTMLIFrameElement {
-  attribute boolean allowvr;
-};
-
 partial interface Gamepad {
   readonly attribute unsigned long displayId;
 };