Vscode merge (#4582)

* Merge from vscode 37cb23d3dd4f9433d56d4ba5ea3203580719a0bd

* fix issues with merges

* bump node version in azpipe

* replace license headers

* remove duplicate launch task

* fix build errors

* fix build errors

* fix tslint issues

* working through package and linux build issues

* more work

* wip

* fix packaged builds

* working through linux build errors

* wip

* wip

* wip

* fix mac and linux file limits

* iterate linux pipeline

* disable editor typing

* revert series to parallel

* remove optimize vscode from linux

* fix linting issues

* revert testing change

* add work round for new node

* readd packaging for extensions

* fix issue with angular not resolving decorator dependencies

src/vs/platform/layout/browser/layoutService.ts

@@ -0,0 +1,41 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { Event } from 'vs/base/common/event';
+import { createDecorator } from 'vs/platform/instantiation/common/instantiation';
+
+export const ILayoutService = createDecorator<ILayoutService>('layoutService');
+
+export interface IDimension {
+	readonly width: number;
+	readonly height: number;
+}
+
+export interface ILayoutService {
+
+	_serviceBrand: any;
+
+	/**
+	 * The dimensions of the container.
+	 */
+	readonly dimension: IDimension;
+
+	/**
+	 * Container of the application.
+	 */
+	readonly container: HTMLElement;
+
+	/**
+	 * An event that is emitted when the container is layed out. The
+	 * event carries the dimensions of the container as part of it.
+	 */
+	readonly onLayout: Event<IDimension>;
+
+
+	/**
+	 * Indicates if the layout has a workbench surrounding the editor
+	 */
+	readonly hasWorkbench: boolean;
+}