auto merge of #2611 : Ms2ger/servo/webidl-parser-sync, r=jdm

src/components/script/dom/bindings/codegen/CodegenRust.py

@@ -518,7 +518,7 @@ def getJSToNativeConversionTemplate(type, descriptorProvider, failureCode=None,
         if not isinstance(defaultValue, IDLNullValue):
             raise TypeError("Can't handle non-null default value here")
 
-        assert type.nullable() or type.isAny() or type.isDictionary()
+        assert type.nullable() or type.isDictionary()
         return nullValue
 
     # A helper function for wrapping up the template body for
@@ -752,7 +752,17 @@ def getJSToNativeConversionTemplate(type, descriptorProvider, failureCode=None,
         assert not isEnforceRange and not isClamp
 
         declType = CGGeneric("JSVal")
-        return handleOptional("${val}", declType, handleDefaultNull("NullValue()"))
+
+        if defaultValue is None:
+            default = None
+        elif isinstance(defaultValue, IDLNullValue):
+            default = "NullValue()"
+        elif isinstance(defaultValue, IDLUndefinedValue):
+            default = "UndefinedValue()"
+        else:
+            raise TypeError("Can't handle non-null, non-undefined default value here")
+
+        return handleOptional("${val}", declType, default)
 
     if type.isObject():
         raise TypeError("Can't handle object arguments yet")

src/components/script/dom/testbinding.rs

@@ -191,7 +191,7 @@ pub trait TestBindingMethods {
     fn PassOptionalInterface(&self, _: Option<JSRef<Blob>>) {}
     fn PassOptionalUnion(&self, _: Option<HTMLElementOrLong>) {}
     fn PassOptionalUnion2(&self, _: Option<EventOrString>) {}
-    fn PassOptionalAny(&self, _: *mut JSContext, _: Option<JSVal>) {}
+    fn PassOptionalAny(&self, _: *mut JSContext, _: JSVal) {}
 
     fn PassOptionalNullableBoolean(&self, _: Option<Option<bool>>) {}
     fn PassOptionalNullableByte(&self, _: Option<Option<i8>>) {}

src/components/script/dom/webidls/CustomEvent.webidl

@@ -14,8 +14,8 @@
  * http://www.openwebfoundation.org/legal/the-owf-1-0-agreements/owfa-1-0.
  */
 
-[Constructor(DOMString type, optional CustomEventInit eventInitDict),
+[Constructor(DOMString type, optional CustomEventInit eventInitDict)/*,
- Exposed=Window,Worker]
+ Exposed=Window,Worker*/]
 interface CustomEvent : Event {
   readonly attribute any detail;
 

src/components/script/dom/webidls/DOMImplementation.webidl

@@ -14,13 +14,12 @@
 interface DOMImplementation {
   /*boolean hasFeature(DOMString feature,
                      [TreatNullAs=EmptyString] DOMString version);*/
-  [Creator, Throws]
+  [Throws]
   DocumentType createDocumentType(DOMString qualifiedName, DOMString publicId,
                                   DOMString systemId);
-  [Creator, Throws]
+  [Throws]
   Document createDocument(DOMString? namespace,
                           [TreatNullAs=EmptyString] DOMString qualifiedName,
                           optional DocumentType? doctype = null);
-  [Creator]
   Document createHTMLDocument(optional DOMString title);
 };

src/components/script/dom/webidls/DOMParser.webidl

@@ -16,6 +16,6 @@ enum SupportedType {
 
 [Constructor]
 interface DOMParser {
-  [Creator, Throws]
+  [Throws]
   Document parseFromString(DOMString str, SupportedType type);
 };

src/components/script/dom/webidls/Document.webidl

@@ -26,17 +26,14 @@ interface Document : Node {
   HTMLCollection getElementsByClassName(DOMString classNames);
   Element? getElementById(DOMString elementId);
 
-  [Creator, Throws]
+  [Throws]
   Element createElement(DOMString localName);
-  [Creator, Throws]
+  [Throws]
   Element createElementNS(DOMString? namespace, DOMString qualifiedName);
-  [Creator]
   DocumentFragment createDocumentFragment();
-  [Creator]
   Text createTextNode(DOMString data);
-  [Creator]
   Comment createComment(DOMString data);
-  [Creator, Throws]
+  [Throws]
   ProcessingInstruction createProcessingInstruction(DOMString target, DOMString data);
 
   [Throws]
@@ -44,7 +41,7 @@ interface Document : Node {
   [Throws]
   Node adoptNode(Node node);
 
-  [Creator, Throws]
+  [Throws]
   Event createEvent(DOMString interface_);
 };
 

src/components/script/dom/webidls/Navigator.webidl

@@ -15,7 +15,7 @@ Navigator implements NavigatorID;
 //Navigator implements NavigatorPlugins;
 
 // http://www.whatwg.org/html/#navigatorid
-[NoInterfaceObject, Exposed=Window,Worker]
+[NoInterfaceObject/*, Exposed=Window,Worker*/]
 interface NavigatorID {
   readonly attribute DOMString appCodeName; // constant "Mozilla"
   readonly attribute DOMString appName;

src/components/script/dom/webidls/ProgressEvent.webidl

@@ -13,8 +13,8 @@
  * http://www.openwebfoundation.org/legal/the-owf-1-0-agreements/owfa-1-0.
  */
 
-[Constructor(DOMString type, optional ProgressEventInit eventInitDict),
+[Constructor(DOMString type, optional ProgressEventInit eventInitDict)/*,
- Exposed=Window,Worker]
+ Exposed=Window,Worker*/]
 interface ProgressEvent : Event {
   readonly attribute boolean lengthComputable;
   readonly attribute unsigned long long loaded;
@@ -25,4 +25,4 @@ dictionary ProgressEventInit : EventInit {
   boolean lengthComputable = false;
   unsigned long long loaded = 0;
   unsigned long long total = 0;
-};
+};

src/components/script/dom/webidls/Window.webidl

@@ -4,7 +4,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 // http://www.whatwg.org/html/#window
-[PrimaryGlobal]
+//[PrimaryGlobal]
 /*sealed*/ interface Window : EventTarget {
   // the current browsing context
   //[Unforgeable] readonly attribute WindowProxy window;

src/components/script/dom/webidls/XMLHttpRequest.webidl

@@ -22,8 +22,8 @@ enum XMLHttpRequestResponseType {
   "text"
 };
 
-[Constructor,
+[Constructor/*,
- Exposed=Window,Worker]
+ Exposed=Window,Worker*/]
 interface XMLHttpRequest : XMLHttpRequestEventTarget {
   // event handler
   attribute EventHandler onreadystatechange;
@@ -64,5 +64,5 @@ interface XMLHttpRequest : XMLHttpRequestEventTarget {
   readonly attribute any response;
   [Throws]
   readonly attribute DOMString responseText;
-  [Exposed=Window] readonly attribute Document? responseXML;
+  /*[Exposed=Window]*/ readonly attribute Document? responseXML;
 };

src/components/script/dom/webidls/XMLHttpRequestUpload.webidl

@@ -13,6 +13,6 @@
  * http://www.openwebfoundation.org/legal/the-owf-1-0-agreements/owfa-1-0.
  */
 
-[Exposed=Window,Worker]
+//[Exposed=Window,Worker]
 interface XMLHttpRequestUpload : XMLHttpRequestEventTarget {
 };