Update WebIDL2JS to v16.0

Author: ExE-Boss

index.js

@@ -2,7 +2,7 @@
 const webidlWrapper = require('./webidl2js-wrapper.js');
 
 const sharedGlobalObject = {};
-webidlWrapper.install(sharedGlobalObject);
+webidlWrapper.install(sharedGlobalObject, ['Window']);
 
 const origCSSStyleDeclaration = sharedGlobalObject.CSSStyleDeclaration;
 

package-lock.json

@@ -55,7 +55,7 @@
     "prettier": "~1.18.0",
     "request": "^2.88.0",
     "resolve": "~1.11.1",
-    "webidl2js": "^15.1.0"
+    "webidl2js": "^16.0.0"
   },
   "scripts": {
     "prepare": "npm run generate",

package.json

@@ -39,7 +39,7 @@ partial interface CSSStyleDeclaration {
 
   for (const property of propertyNames) {
     const camelCasedAttribute = cssPropertyToIDLAttribute(property);
-    genIDL.write(`  [CEReactions] attribute [TreatNullAs=EmptyString] CSSOMString _${camelCasedAttribute};
+    genIDL.write(`  [CEReactions] attribute [LegacyNullToEmptyString] CSSOMString _${camelCasedAttribute};
 `);
   }
 
@@ -50,7 +50,7 @@ partial interface CSSStyleDeclaration {
   for (const property of propertyNames) {
     if (!property.startsWith('-webkit-')) continue;
     const webkitCasedAttribute = cssPropertyToIDLAttribute(property, /* lowercaseFirst = */ true);
-    genIDL.write(`  [CEReactions] attribute [TreatNullAs=EmptyString] CSSOMString _${webkitCasedAttribute};
+    genIDL.write(`  [CEReactions] attribute [LegacyNullToEmptyString] CSSOMString _${webkitCasedAttribute};
 `);
   }
 
@@ -60,7 +60,7 @@ partial interface CSSStyleDeclaration {
 
   for (const property of propertyNames) {
     if (!property.includes('-')) continue;
-    genIDL.write(`  [CEReactions] attribute [TreatNullAs=EmptyString] CSSOMString ${property};
+    genIDL.write(`  [CEReactions] attribute [LegacyNullToEmptyString] CSSOMString ${property};
 `);
   }
 

scripts/convert-idl.js

@@ -9,10 +9,10 @@ interface CSSStyleDeclaration {
   getter CSSOMString item(unsigned long index);
   CSSOMString getPropertyValue(CSSOMString property);
   CSSOMString getPropertyPriority(CSSOMString property);
-  [CEReactions] void setProperty(CSSOMString property, [TreatNullAs=EmptyString] CSSOMString value, optional [TreatNullAs=EmptyString] CSSOMString priority = "");
+  [CEReactions] void setProperty(CSSOMString property, [LegacyNullToEmptyString] CSSOMString value, optional [LegacyNullToEmptyString] CSSOMString priority = "");
   [CEReactions] CSSOMString removeProperty(CSSOMString property);
   readonly attribute CSSRule? parentRule;
-  [CEReactions] attribute [TreatNullAs=EmptyString] CSSOMString cssFloat;
+  [CEReactions] attribute [LegacyNullToEmptyString] CSSOMString cssFloat;
 };
 
 // Additional partial interfaces are generated by `scripts/convert-idl.js`.