debt - remove TPromise from ExtHostQuickOpenShape#$validateInput

src/vs/platform/quickinput/common/quickInput.ts

@@ -116,7 +116,7 @@ export interface IInputOptions {
 	/**
 	 * an optional function that is used to validate user input.
 	 */
-	validateInput?: (input: string) => TPromise<string>;
+	validateInput?: (input: string) => Thenable<string>;
 }
 
 export interface IQuickInput {

src/vs/workbench/api/node/extHost.protocol.ts

@@ -854,7 +854,7 @@ export interface ExtHostLanguageFeaturesShape {
 
 export interface ExtHostQuickOpenShape {
 	$onItemSelected(handle: number): void;
-	$validateInput(input: string): TPromise<string>;
+	$validateInput(input: string): Thenable<string>;
 	$onDidChangeActive(sessionId: number, handles: number[]): void;
 	$onDidChangeSelection(sessionId: number, handles: number[]): void;
 	$onDidAccept(sessionId: number): void;

src/vs/workbench/api/node/extHostQuickOpen.ts

@@ -4,7 +4,7 @@
  *--------------------------------------------------------------------------------------------*/
 'use strict';
 
-import { asWinJsPromise, wireCancellationToken } from 'vs/base/common/async';
+import { wireCancellationToken, asThenable } from 'vs/base/common/async';
 import { CancellationToken } from 'vs/base/common/cancellation';
 import { Emitter } from 'vs/base/common/event';
 import { dispose, IDisposable } from 'vs/base/common/lifecycle';
@@ -134,9 +134,9 @@ export class ExtHostQuickOpen implements ExtHostQuickOpenShape {
 		return wireCancellationToken(token, promise, true);
 	}
 
-	$validateInput(input: string): TPromise<string> {
+	$validateInput(input: string): Thenable<string> {
 		if (this._validateInput) {
-			return asWinJsPromise(_ => this._validateInput(input));
+			return asThenable(() => this._validateInput(input));
 		}
 		return undefined;
 	}
@@ -591,4 +591,4 @@ class ExtHostInputBox extends ExtHostQuickInput implements InputBox {
 		this._validationMessage = validationMessage;
 		this.update({ validationMessage });
 	}
-}
\ No newline at end of file
+}