script: Move code generation and webidl files to new script_bindings crate. (#35157)

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

components/script_bindings/webidls/FakeXRDevice.webidl

@@ -0,0 +1,94 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+// skip-unless CARGO_FEATURE_WEBXR
+
+// https://github.com/immersive-web/webxr-test-api/
+
+[Exposed=Window, Pref="dom_webxr_test"]
+interface FakeXRDevice {
+  // Sets the values to be used for subsequent requestAnimationFrame() callbacks.
+  [Throws] undefined setViews(sequence<FakeXRViewInit> views, optional sequence<FakeXRViewInit> secondaryViews);
+
+  // behaves as if device was disconnected
+  Promise<undefined> disconnect();
+
+  [Throws] undefined setViewerOrigin(FakeXRRigidTransformInit origin, optional boolean emulatedPosition = false);
+  undefined clearViewerOrigin();
+  [Throws] undefined setFloorOrigin(FakeXRRigidTransformInit origin);
+  undefined clearFloorOrigin();
+  [Throws] undefined setBoundsGeometry(sequence<FakeXRBoundsPoint> boundsCoodinates);
+  undefined simulateResetPose();
+
+  // Simulates devices focusing and blurring sessions.
+  undefined simulateVisibilityChange(XRVisibilityState state);
+
+  [Throws] FakeXRInputController simulateInputSourceConnection(FakeXRInputSourceInit init);
+
+  // Hit test extensions:
+  [Throws] undefined setWorld(FakeXRWorldInit world);
+  undefined clearWorld();
+
+  // Depth sensing extensions:
+  // undefined setDepthSensingData(FakeXRDepthSensingDataInit depthSensingData);
+  // undefined clearDepthSensingData();
+};
+
+// https://immersive-web.github.io/webxr/#dom-xrwebgllayer-getviewport
+dictionary FakeXRViewInit {
+  required XREye eye;
+  // https://immersive-web.github.io/webxr/#view-projection-matrix
+  required sequence<float> projectionMatrix;
+  // https://immersive-web.github.io/webxr/#view-offset
+  required FakeXRRigidTransformInit viewOffset;
+  // https://immersive-web.github.io/webxr/#dom-xrwebgllayer-getviewport
+  required FakeXRDeviceResolution resolution;
+
+  FakeXRFieldOfViewInit fieldOfView;
+};
+
+// https://immersive-web.github.io/webxr/#xrviewport
+dictionary FakeXRDeviceResolution {
+    required long width;
+    required long height;
+};
+
+dictionary FakeXRBoundsPoint {
+  double x; double z;
+};
+
+dictionary FakeXRRigidTransformInit {
+    required sequence<float> position;
+    required sequence<float> orientation;
+};
+
+dictionary FakeXRFieldOfViewInit {
+  required float upDegrees;
+  required float downDegrees;
+  required float leftDegrees;
+  required float rightDegrees;
+};
+
+// hit testing
+dictionary FakeXRWorldInit {
+  required sequence<FakeXRRegionInit> hitTestRegions;
+};
+
+
+dictionary FakeXRRegionInit {
+  required sequence<FakeXRTriangleInit> faces;
+  required FakeXRRegionType type;
+};
+
+
+dictionary FakeXRTriangleInit {
+  required sequence<DOMPointInit> vertices;  // size = 3
+};
+
+
+enum FakeXRRegionType {
+  "point",
+  "plane",
+  "mesh"
+};