Merge from vscode f2d41726ba5a0e8abfe61b2c743022b1b6372010 (#7415)

* Merge from vscode f2d41726ba5a0e8abfe61b2c743022b1b6372010

* add missing files

src/vs/platform/url/common/urlIpc.ts

@@ -4,49 +4,12 @@
  *--------------------------------------------------------------------------------------------*/
 
 import { IChannel, IServerChannel, IClientRouter, IConnectionHub, Client } from 'vs/base/parts/ipc/common/ipc';
-import { URI, UriComponents } from 'vs/base/common/uri';
-import { IDisposable } from 'vs/base/common/lifecycle';
+import { URI } from 'vs/base/common/uri';
 import { Event } from 'vs/base/common/event';
-import { IURLService, IURLHandler } from 'vs/platform/url/common/url';
+import { IURLHandler } from 'vs/platform/url/common/url';
 import { CancellationToken } from 'vs/base/common/cancellation';
 import { first } from 'vs/base/common/arrays';
 
-export class URLServiceChannel implements IServerChannel {
-
-	constructor(private service: IURLService) { }
-
-	listen<T>(_: unknown, event: string): Event<T> {
-		throw new Error(`Event not found: ${event}`);
-	}
-
-	call(_: unknown, command: string, arg?: any): Promise<any> {
-		switch (command) {
-			case 'open': return this.service.open(URI.revive(arg));
-		}
-
-		throw new Error(`Call not found: ${command}`);
-	}
-}
-
-export class URLServiceChannelClient implements IURLService {
-
-	_serviceBrand: undefined;
-
-	constructor(private channel: IChannel) { }
-
-	open(url: URI): Promise<boolean> {
-		return this.channel.call('open', url.toJSON());
-	}
-
-	registerHandler(handler: IURLHandler): IDisposable {
-		throw new Error('Not implemented.');
-	}
-
-	create(_options?: Partial<UriComponents>): URI {
-		throw new Error('Method not implemented.');
-	}
-}
-
 export class URLHandlerChannel implements IServerChannel {
 
 	constructor(private handler: IURLHandler) { }