Try to enable all webidls (#573)

* Try to enable all webidls

* Separate out unavailable webidl files by reason.

* Create record of fully tested WebIDL files

* Update notes to reflect new situation with web-idl

* Make a blank ident fail, disable the necessary widls.

It turns out that all the blank idents came from blank enum variants,
which is allowed in webidl apparently.

crates/web-sys/webidls/unavailable_enum_ident/Gamepad.webidl

@@ -0,0 +1,99 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://w3c.github.io/gamepad/
+ * https://w3c.github.io/gamepad/extensions.html
+ * https://w3c.github.io/webvr/spec/1.1/#interface-gamepad
+ */
+
+[Pref="dom.gamepad.enabled"]
+interface GamepadButton {
+  readonly    attribute boolean pressed;
+  readonly    attribute boolean touched;
+  readonly    attribute double  value;
+};
+
+enum GamepadHand {
+  "",
+  "left",
+  "right"
+};
+
+enum GamepadMappingType {
+  "",
+  "standard"
+};
+
+[Pref="dom.gamepad.enabled"]
+interface Gamepad {
+  /**
+   * An identifier, unique per type of device.
+   */
+  readonly attribute DOMString id;
+
+  /**
+   * The game port index for the device. Unique per device
+   * attached to this system.
+   */
+  readonly attribute unsigned long index;
+
+  /**
+   * The mapping in use for this device. The empty string
+   * indicates that no mapping is in use.
+   */
+  readonly attribute GamepadMappingType mapping;
+
+  /**
+   * The hand in use for this device. The empty string
+   * indicates that unknown, both hands, or not applicable
+   */
+  [Pref="dom.gamepad.extensions.enabled"]
+  readonly attribute GamepadHand hand;
+
+  /**
+   * The displayId in use for as an association point in the VRDisplay API
+   * to identify which VRDisplay that the gamepad is associated with.
+   */
+  [Pref="dom.vr.enabled"]
+  readonly attribute unsigned long displayId;
+
+  /**
+   * true if this gamepad is currently connected to the system.
+   */
+  readonly attribute boolean connected;
+
+  /**
+   * The current state of all buttons on the device, an
+   * array of GamepadButton.
+   */
+  [Pure, Cached, Frozen]
+  readonly attribute sequence<GamepadButton> buttons;
+
+  /**
+   * The current position of all axes on the device, an
+   * array of doubles.
+   */
+  [Pure, Cached, Frozen]
+  readonly attribute sequence<double> axes;
+
+  /**
+   * Timestamp from when the data of this device was last updated.
+   */
+  readonly attribute DOMHighResTimeStamp timestamp;
+
+  /**
+   * The current pose of the device, a GamepadPose.
+   */
+  [Pref="dom.gamepad.extensions.enabled"]
+  readonly attribute GamepadPose? pose;
+
+  /**
+   * The current haptic actuator of the device, an array of
+   * GamepadHapticActuator.
+   */
+  [Constant, Cached, Frozen, Pref="dom.gamepad.extensions.enabled"]
+  readonly attribute sequence<GamepadHapticActuator> hapticActuators;
+};

crates/web-sys/webidls/unavailable_enum_ident/README.md

@@ -0,0 +1 @@
+These WebIDL files have enum variants that are not valid rust Idents, for example "2x", or "".

crates/web-sys/webidls/unavailable_enum_ident/Request.webidl

@@ -0,0 +1,82 @@
+/* -*- Mode: IDL; tab-width: 1; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://fetch.spec.whatwg.org/#request-class
+ */
+
+typedef (Request or USVString) RequestInfo;
+typedef unsigned long nsContentPolicyType;
+
+[Constructor(RequestInfo input, optional RequestInit init),
+ Exposed=(Window,Worker)]
+interface Request {
+  readonly attribute ByteString method;
+  readonly attribute USVString url;
+  [SameObject] readonly attribute Headers headers;
+
+  readonly attribute RequestDestination destination;
+  readonly attribute USVString referrer;
+  readonly attribute ReferrerPolicy referrerPolicy;
+  readonly attribute RequestMode mode;
+  readonly attribute RequestCredentials credentials;
+  readonly attribute RequestCache cache;
+  readonly attribute RequestRedirect redirect;
+  readonly attribute DOMString integrity;
+
+  // If a main-thread fetch() promise rejects, the error passed will be a
+  // nsresult code.
+  [ChromeOnly]
+  readonly attribute boolean mozErrors;
+
+  [BinaryName="getOrCreateSignal"]
+  readonly attribute AbortSignal signal;
+
+  [Throws,
+   NewObject] Request clone();
+
+  // Bug 1124638 - Allow chrome callers to set the context.
+  [ChromeOnly]
+  void overrideContentPolicyType(nsContentPolicyType context);
+};
+Request implements Body;
+
+dictionary RequestInit {
+  ByteString method;
+  HeadersInit headers;
+  BodyInit? body;
+  USVString referrer;
+  ReferrerPolicy referrerPolicy;
+  RequestMode mode;
+  RequestCredentials credentials;
+  RequestCache cache;
+  RequestRedirect redirect;
+  DOMString integrity;
+
+  [ChromeOnly]
+  boolean mozErrors;
+
+  AbortSignal? signal;
+
+  [Func="mozilla::dom::DOMPrefs::FetchObserverEnabled"]
+  ObserverCallback observe;
+};
+
+enum RequestDestination {
+  "",
+  "audio", "audioworklet", "document", "embed", "font", "image", "manifest", "object",
+  "paintworklet", "report", "script", "sharedworker", "style",  "track", "video",
+  "worker", "xslt"
+};
+
+enum RequestMode { "same-origin", "no-cors", "cors", "navigate" };
+enum RequestCredentials { "omit", "same-origin", "include" };
+enum RequestCache { "default", "no-store", "reload", "no-cache", "force-cache", "only-if-cached" };
+enum RequestRedirect { "follow", "error", "manual" };
+enum ReferrerPolicy {
+  "", "no-referrer", "no-referrer-when-downgrade", "origin",
+  "origin-when-cross-origin", "unsafe-url", "same-origin", "strict-origin",
+  "strict-origin-when-cross-origin"
+};

crates/web-sys/webidls/unavailable_enum_ident/VTTCue.webidl

@@ -0,0 +1,73 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * http://dev.w3.org/html5/webvtt/#the-vttcue-interface
+ */
+
+enum AutoKeyword { "auto" };
+
+enum LineAlignSetting {
+  "start",
+  "center",
+  "end"
+};
+
+enum PositionAlignSetting {
+  "line-left",
+  "center",
+  "line-right",
+  "auto"
+};
+
+enum AlignSetting {
+  "start",
+  "center",
+  "end",
+  "left",
+  "right"
+};
+
+enum DirectionSetting {
+  "",
+  "rl",
+  "lr"
+};
+
+[Constructor(double startTime, double endTime, DOMString text)]
+interface VTTCue : TextTrackCue {
+  [Pref="media.webvtt.regions.enabled"]
+  attribute VTTRegion? region;
+  attribute DirectionSetting vertical;
+  attribute boolean snapToLines;
+  attribute (double or AutoKeyword) line;
+  [SetterThrows]
+  attribute LineAlignSetting lineAlign;
+  [SetterThrows]
+  attribute (double or AutoKeyword) position;
+  [SetterThrows]
+  attribute PositionAlignSetting positionAlign;
+  [SetterThrows]
+  attribute double size;
+  attribute AlignSetting align;
+  attribute DOMString text;
+  DocumentFragment getCueAsHTML();
+};
+
+// Mozilla extensions.
+partial interface VTTCue {
+  [ChromeOnly]
+  attribute HTMLDivElement? displayState;
+  [ChromeOnly]
+  readonly attribute boolean hasBeenReset;
+  [ChromeOnly]
+  readonly attribute double computedLine;
+  [ChromeOnly]
+  readonly attribute double computedPosition;
+  [ChromeOnly]
+  readonly attribute PositionAlignSetting computedPositionAlign;
+  [ChromeOnly]
+  readonly attribute boolean getActive;
+};

crates/web-sys/webidls/unavailable_enum_ident/VTTRegion.webidl

@@ -0,0 +1,32 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://w3c.github.io/webvtt/#the-vttregion-interface
+ */
+
+enum ScrollSetting {
+  "",
+  "up"
+};
+
+[Constructor, Pref="media.webvtt.regions.enabled"]
+interface VTTRegion {
+           attribute DOMString id;
+           [SetterThrows]
+           attribute double width;
+           [SetterThrows]
+           attribute long lines;
+           [SetterThrows]
+           attribute double regionAnchorX;
+           [SetterThrows]
+           attribute double regionAnchorY;
+           [SetterThrows]
+           attribute double viewportAnchorX;
+           [SetterThrows]
+           attribute double viewportAnchorY;
+
+           attribute ScrollSetting scroll;
+};

crates/web-sys/webidls/unavailable_enum_ident/WaveShaperNode.webidl

@@ -0,0 +1,36 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://webaudio.github.io/web-audio-api/
+ *
+ * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
+ * liability, trademark and document use rules apply.
+ */
+
+enum OverSampleType {
+  "none",
+  "2x",
+  "4x"
+};
+
+dictionary WaveShaperOptions : AudioNodeOptions {
+             sequence<float> curve;
+             OverSampleType  oversample = "none";
+};
+
+[Pref="dom.webaudio.enabled",
+ Constructor(BaseAudioContext context, optional WaveShaperOptions options)]
+interface WaveShaperNode : AudioNode {
+
+      [Cached, Pure, SetterThrows]
+      attribute Float32Array? curve;
+      attribute OverSampleType oversample;
+
+};
+
+// Mozilla extension
+WaveShaperNode implements AudioNodePassThrough;
+