support static attributes

Author: saschanaz

baselines/dom.generated.d.ts

@@ -9838,12 +9838,10 @@ interface Notification extends EventTarget {
     readonly icon: string;
     readonly image: string;
     readonly lang: string;
-    readonly maxActions: number;
     onclick: ((this: Notification, ev: Event) => any) | null;
     onclose: ((this: Notification, ev: Event) => any) | null;
     onerror: ((this: Notification, ev: Event) => any) | null;
     onshow: ((this: Notification, ev: Event) => any) | null;
-    readonly permission: NotificationPermission;
     readonly renotify: boolean;
     readonly requireInteraction: boolean;
     readonly silent: boolean;
@@ -9861,6 +9859,8 @@ interface Notification extends EventTarget {
 declare var Notification: {
     prototype: Notification;
     new(title: string, options?: NotificationOptions): Notification;
+    readonly maxActions: number;
+    readonly permission: NotificationPermission;
     requestPermission(deprecatedCallback?: NotificationPermissionCallback): Promise<NotificationPermission>;
 };
 
@@ -10471,7 +10471,6 @@ interface PromiseRejectionEventInit extends EventInit {
 }
 
 interface PushManager {
-    readonly supportedContentEncodings: ReadonlyArray<string>;
     getSubscription(): Promise<PushSubscription | null>;
     permissionState(options?: PushSubscriptionOptionsInit): Promise<PushPermissionState>;
     subscribe(options?: PushSubscriptionOptionsInit): Promise<PushSubscription>;
@@ -10480,6 +10479,7 @@ interface PushManager {
 declare var PushManager: {
     prototype: PushManager;
     new(): PushManager;
+    readonly supportedContentEncodings: ReadonlyArray<string>;
 };
 
 interface PushSubscription {

baselines/webworker.generated.d.ts

@@ -1017,12 +1017,10 @@ interface Notification extends EventTarget {
     readonly icon: string;
     readonly image: string;
     readonly lang: string;
-    readonly maxActions: number;
     onclick: ((this: Notification, ev: Event) => any) | null;
     onclose: ((this: Notification, ev: Event) => any) | null;
     onerror: ((this: Notification, ev: Event) => any) | null;
     onshow: ((this: Notification, ev: Event) => any) | null;
-    readonly permission: NotificationPermission;
     readonly renotify: boolean;
     readonly requireInteraction: boolean;
     readonly silent: boolean;
@@ -1040,6 +1038,8 @@ interface Notification extends EventTarget {
 declare var Notification: {
     prototype: Notification;
     new(title: string, options?: NotificationOptions): Notification;
+    readonly maxActions: number;
+    readonly permission: NotificationPermission;
     requestPermission(deprecatedCallback?: NotificationPermissionCallback): Promise<NotificationPermission>;
 };
 
@@ -1218,7 +1218,6 @@ declare var PushEvent: {
 };
 
 interface PushManager {
-    readonly supportedContentEncodings: ReadonlyArray<string>;
     getSubscription(): Promise<PushSubscription | null>;
     permissionState(options?: PushSubscriptionOptionsInit): Promise<PushPermissionState>;
     subscribe(options?: PushSubscriptionOptionsInit): Promise<PushSubscription>;
@@ -1227,6 +1226,7 @@ interface PushManager {
 declare var PushManager: {
     prototype: PushManager;
     new(): PushManager;
+    readonly supportedContentEncodings: ReadonlyArray<string>;
 };
 
 interface PushMessageData {

src/emitter.ts

@@ -43,7 +43,7 @@ const eventTypeMap: Record<string, string> = {
 
 // Used to decide if a member should be emitted given its static property and
 // the intended scope level.
-function matchScope(scope: EmitScope, x: Browser.Method) {
+function matchScope(scope: EmitScope, x: { static?: 1 | undefined }) {
     return scope === EmitScope.All || (scope === EmitScope.StaticOnly) === !!x.static;
 }
 
@@ -618,10 +618,9 @@ export function emitWebIDl(webidl: Browser.WebIdl, flavor: Flavor) {
     }
 
     function emitProperties(prefix: string, emitScope: EmitScope, i: Browser.Interface, conflictedMembers: Set<string>) {
-        // Note: the schema file shows the property doesn't have "static" attribute,
-        // therefore all properties are emited for the instance type.
-        if (emitScope !== EmitScope.StaticOnly && i.properties) {
+        if (i.properties) {
             mapToArray(i.properties.property)
+                .filter(m => matchScope(emitScope, m))
                 .filter(p => !isCovariantEventHandler(i, p))
                 .sort(compareName)
                 .forEach(p => emitProperty(prefix, i, emitScope, p, conflictedMembers));

src/widlprocess.ts

@@ -172,6 +172,7 @@ function convertAttribute(attribute: webidl2.AttributeMemberType): Browser.Prope
     return {
         name: attribute.name,
         ...convertIdlType(attribute.idlType),
+        static: attribute.static ? 1 : undefined,
         "read-only": attribute.readonly ? 1 : undefined,
         "event-handler": attribute.idlType.idlType === "EventHandler" ? attribute.name.slice(2) : undefined
     }