debt - a tiny bit of promise removal

src/vs/base/common/event.ts

@@ -8,7 +8,6 @@ import { onUnexpectedError } from 'vs/base/common/errors';
 import { once as onceFn } from 'vs/base/common/functional';
 import { combinedDisposable, Disposable, IDisposable, toDisposable } from 'vs/base/common/lifecycle';
 import { LinkedList } from 'vs/base/common/linkedList';
-import { TPromise } from 'vs/base/common/winjs.base';
 
 /**
  * To an event a function with one or zero parameters
@@ -277,7 +276,7 @@ export function fromCallback<T>(fn: (handler: (e: T) => void) => IDisposable): E
 	return emitter.event;
 }
 
-export function fromPromise<T =any>(promise: TPromise<T>): Event<T> {
+export function fromPromise<T =any>(promise: Thenable<T>): Event<T> {
 	const emitter = new Emitter<T>();
 	let shouldEmit = false;
 
@@ -295,8 +294,8 @@ export function fromPromise<T =any>(promise: TPromise<T>): Event<T> {
 	return emitter.event;
 }
 
-export function toPromise<T>(event: Event<T>): TPromise<T> {
-	return new TPromise(complete => {
+export function toPromise<T>(event: Event<T>): Promise<T> {
+	return new Promise(complete => {
 		const sub = event(e => {
 			sub.dispose();
 			complete(e);

src/vs/base/parts/ipc/common/ipc.ts

@@ -375,7 +375,7 @@ export class ChannelClient implements IChannelClient, IDisposable {
 		if (this.state === State.Idle) {
 			return TPromise.as(null);
 		} else {
-			return toPromise(this.onDidInitialize);
+			return TPromise.wrap(toPromise(this.onDidInitialize));
 		}
 	}