Remove unused methods

src/vs/workbench/contrib/terminal/browser/terminal.ts

@@ -6,8 +6,7 @@
 import { Terminal as XTermTerminal } from 'vscode-xterm';
 import { ITerminalInstance, IWindowsShellHelper, ITerminalProcessManager, ITerminalConfigHelper, ITerminalChildProcess, IShellLaunchConfig } from 'vs/workbench/contrib/terminal/common/terminal';
 import { createDecorator } from 'vs/platform/instantiation/common/instantiation';
-import { IProcessEnvironment, OperatingSystem } from 'vs/base/common/platform';
-import { URI } from 'vs/base/common/uri';
+import { IProcessEnvironment } from 'vs/base/common/platform';
 
 export const ITerminalInstanceService = createDecorator<ITerminalInstanceService>('terminalInstanceService');
 
@@ -18,8 +17,6 @@ export interface ITerminalInstanceService {
 	createWindowsShellHelper(shellProcessId: number, instance: ITerminalInstance, xterm: XTermTerminal): IWindowsShellHelper;
 	createTerminalProcessManager(id: number, configHelper: ITerminalConfigHelper): ITerminalProcessManager;
 	createTerminalProcess(shellLaunchConfig: IShellLaunchConfig, cwd: string, cols: number, rows: number, env: IProcessEnvironment, windowsEnableConpty: boolean): ITerminalChildProcess;
-	getRemoteOperatingSystem(): Promise<OperatingSystem | undefined>;
-	getRemoteUserHome(): Promise<URI | undefined>;
 }
 
 export interface IBrowserTerminalConfigHelper extends ITerminalConfigHelper {

src/vs/workbench/contrib/terminal/electron-browser/terminalInstanceService.ts

@@ -10,11 +10,8 @@ import { ITerminalInstance, IWindowsShellHelper, ITerminalConfigHelper, ITermina
 import { WindowsShellHelper } from 'vs/workbench/contrib/terminal/node/windowsShellHelper';
 import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
 import { TerminalProcessManager } from 'vs/workbench/contrib/terminal/browser/terminalProcessManager';
-import { IProcessEnvironment, OperatingSystem } from 'vs/base/common/platform';
+import { IProcessEnvironment } from 'vs/base/common/platform';
 import { TerminalProcess } from 'vs/workbench/contrib/terminal/node/terminalProcess';
-import { IRemoteAgentService } from 'vs/workbench/services/remote/common/remoteAgentService';
-import { URI } from 'vs/base/common/uri';
-import { IRemoteAgentEnvironment } from 'vs/platform/remote/common/remoteAgentEnvironment';
 
 let Terminal: typeof XTermTerminal;
 
@@ -26,11 +23,8 @@ let Terminal: typeof XTermTerminal;
 export class TerminalInstanceService implements ITerminalInstanceService {
 	public _serviceBrand: any;
 
-	private _remoteAgentEnvironment: IRemoteAgentEnvironment | undefined | null;
-
 	constructor(
-		@IInstantiationService private readonly _instantiationService: IInstantiationService,
-		@IRemoteAgentService private readonly _remoteAgentService: IRemoteAgentService
+		@IInstantiationService private readonly _instantiationService: IInstantiationService
 	) {
 	}
 
@@ -60,32 +54,4 @@ export class TerminalInstanceService implements ITerminalInstanceService {
 	public createTerminalProcess(shellLaunchConfig: IShellLaunchConfig, cwd: string, cols: number, rows: number, env: IProcessEnvironment, windowsEnableConpty: boolean): ITerminalChildProcess {
 		return new TerminalProcess(shellLaunchConfig, cwd, cols, rows, env, windowsEnableConpty);
 	}
-
-	private async _fetchRemoteAgentEnvironment(): Promise<IRemoteAgentEnvironment | null> {
-		if (this._remoteAgentEnvironment === undefined) {
-			const connection = await this._remoteAgentService.getConnection();
-			if (!connection) {
-				this._remoteAgentEnvironment = null;
-				return this._remoteAgentEnvironment;
-			}
-			this._remoteAgentEnvironment = await connection.getEnvironment();
-		}
-		return this._remoteAgentEnvironment;
-	}
-
-	public async getRemoteUserHome(): Promise<URI | undefined> {
-		const env = await this._fetchRemoteAgentEnvironment();
-		if (env === null) {
-			return undefined;
-		}
-		return env.userHome;
-	}
-
-	public async getRemoteOperatingSystem(): Promise<OperatingSystem | undefined> {
-		const env = await this._fetchRemoteAgentEnvironment();
-		if (env === null) {
-			return undefined;
-		}
-		return env.os;
-	}
 }
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