Merge commit 'be3e8236086165e5e45a5a10783823874b3f3ebd' as 'lib/vscode'

lib/vscode/src/vs/platform/ipc/electron-main/sharedProcessMainService.ts

@@ -0,0 +1,36 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { createDecorator } from 'vs/platform/instantiation/common/instantiation';
+
+export const ISharedProcessMainService = createDecorator<ISharedProcessMainService>('sharedProcessMainService');
+
+export interface ISharedProcessMainService {
+
+	readonly _serviceBrand: undefined;
+
+	whenSharedProcessReady(): Promise<void>;
+	toggleSharedProcessWindow(): Promise<void>;
+}
+
+export interface ISharedProcess {
+	whenReady(): Promise<void>;
+	toggle(): void;
+}
+
+export class SharedProcessMainService implements ISharedProcessMainService {
+
+	declare readonly _serviceBrand: undefined;
+
+	constructor(private sharedProcess: ISharedProcess) { }
+
+	whenSharedProcessReady(): Promise<void> {
+		return this.sharedProcess.whenReady();
+	}
+
+	async toggleSharedProcessWindow(): Promise<void> {
+		return this.sharedProcess.toggle();
+	}
+}