activate remote fsp before resolving trust (microsoft#165941)

fixes microsoft#161362

Author: sbatten

src/vs/workbench/browser/web.main.ts

@@ -331,7 +331,7 @@ export class BrowserMain extends Disposable {
 		const workspaceTrustEnablementService = new WorkspaceTrustEnablementService(configurationService, environmentService);
 		serviceCollection.set(IWorkspaceTrustEnablementService, workspaceTrustEnablementService);
 
-		const workspaceTrustManagementService = new WorkspaceTrustManagementService(configurationService, remoteAuthorityResolverService, storageService, uriIdentityService, environmentService, configurationService, workspaceTrustEnablementService);
+		const workspaceTrustManagementService = new WorkspaceTrustManagementService(configurationService, remoteAuthorityResolverService, storageService, uriIdentityService, environmentService, configurationService, workspaceTrustEnablementService, fileService);
 		serviceCollection.set(IWorkspaceTrustManagementService, workspaceTrustManagementService);
 
 		// Update workspace trust so that configuration is updated accordingly

src/vs/workbench/electron-sandbox/desktop.main.ts

@@ -289,7 +289,7 @@ export class DesktopMain extends Disposable {
 		const workspaceTrustEnablementService = new WorkspaceTrustEnablementService(configurationService, environmentService);
 		serviceCollection.set(IWorkspaceTrustEnablementService, workspaceTrustEnablementService);
 
-		const workspaceTrustManagementService = new WorkspaceTrustManagementService(configurationService, remoteAuthorityResolverService, storageService, uriIdentityService, environmentService, configurationService, workspaceTrustEnablementService);
+		const workspaceTrustManagementService = new WorkspaceTrustManagementService(configurationService, remoteAuthorityResolverService, storageService, uriIdentityService, environmentService, configurationService, workspaceTrustEnablementService, fileService);
 		serviceCollection.set(IWorkspaceTrustManagementService, workspaceTrustManagementService);
 
 		// Update workspace trust so that configuration is updated accordingly

src/vs/workbench/services/workspaces/common/workspaceTrust.ts

@@ -22,6 +22,7 @@ import { IWorkbenchEnvironmentService } from 'vs/workbench/services/environment/
 import { IUriIdentityService } from 'vs/platform/uriIdentity/common/uriIdentity';
 import { isEqualAuthority } from 'vs/base/common/resources';
 import { isWeb } from 'vs/base/common/platform';
+import { IFileService } from 'vs/platform/files/common/files';
 
 export const WORKSPACE_TRUST_ENABLED = 'security.workspace.trust.enabled';
 export const WORKSPACE_TRUST_STARTUP_PROMPT = 'security.workspace.trust.startupPrompt';
@@ -118,7 +119,8 @@ export class WorkspaceTrustManagementService extends Disposable implements IWork
 		@IUriIdentityService private readonly uriIdentityService: IUriIdentityService,
 		@IWorkbenchEnvironmentService private readonly environmentService: IWorkbenchEnvironmentService,
 		@IWorkspaceContextService private readonly workspaceService: IWorkspaceContextService,
-		@IWorkspaceTrustEnablementService private readonly workspaceTrustEnablementService: IWorkspaceTrustEnablementService
+		@IWorkspaceTrustEnablementService private readonly workspaceTrustEnablementService: IWorkspaceTrustEnablementService,
+		@IFileService private readonly fileService: IFileService
 	) {
 		super();
 
@@ -164,6 +166,7 @@ export class WorkspaceTrustManagementService extends Disposable implements IWork
 			this.remoteAuthorityResolverService.resolveAuthority(this.environmentService.remoteAuthority)
 				.then(async result => {
 					this._remoteAuthority = result;
+					await this.fileService.activateProvider(Schemas.vscodeRemote);
 					await this.updateWorkspaceTrust();
 				})
 				.finally(() => {