chore(vscode): update to 1.55.2

lib/vscode/src/vs/platform/progress/common/progress.ts

@@ -7,6 +7,7 @@ import { createDecorator } from 'vs/platform/instantiation/common/instantiation'
 import { CancellationToken, CancellationTokenSource } from 'vs/base/common/cancellation';
 import { toDisposable, DisposableStore, Disposable } from 'vs/base/common/lifecycle';
 import { IAction } from 'vs/base/common/actions';
+import { DeferredPromise } from 'vs/base/common/async';
 
 export const IProgressService = createDecorator<IProgressService>('progressService');
 
@@ -51,7 +52,7 @@ export const enum ProgressLocation {
 export interface IProgressOptions {
 	readonly location: ProgressLocation | string;
 	readonly title?: string;
-	readonly source?: string;
+	readonly source?: string | { label: string; id: string; };
 	readonly total?: number;
 	readonly cancellable?: boolean;
 	readonly buttons?: string[];
@@ -123,6 +124,42 @@ export interface IOperation {
 	stop(): void;
 }
 
+/**
+ * RAII-style progress instance that allows imperative reporting and hides
+ * once `dispose()` is called.
+ */
+export class UnmanagedProgress extends Disposable {
+	private readonly deferred = new DeferredPromise<void>();
+	private reporter?: IProgress<IProgressStep>;
+	private lastStep?: IProgressStep;
+
+	constructor(
+		options: IProgressOptions | IProgressNotificationOptions | IProgressWindowOptions | IProgressCompositeOptions,
+		@IProgressService progressService: IProgressService,
+	) {
+		super();
+		progressService.withProgress(options, reporter => {
+			this.reporter = reporter;
+			if (this.lastStep) {
+				reporter.report(this.lastStep);
+			}
+
+			return this.deferred.p;
+		});
+
+		this._register(toDisposable(() => this.deferred.complete()));
+	}
+
+	report(step: IProgressStep) {
+		if (this.reporter) {
+			this.reporter.report(step);
+		} else {
+			this.lastStep = step;
+		}
+	}
+}
+
+
 export class LongRunningOperation extends Disposable {
 	private currentOperationId = 0;
 	private readonly currentOperationDisposables = this._register(new DisposableStore());