remove user data api implementation

src/vs/vscode.proposed.d.ts

@@ -1089,59 +1089,4 @@ declare module 'vscode' {
 	}
 
 	//#endregion
-
-	// #region Sandy - User data synchronization
-
-	export namespace window {
-
-		/**
-		 * Register an [UserDataSyncProvider](#UserDataSyncProvider) to read and write user data.
-		 * @param name Name of the user data sync provider
-		 * @param userDataSyncProvider [UserDataSyncProvider](#UserDataSyncProvider) to read and write user data
-		 */
-		export function registerUserDataSyncProvider(name: string, userDataSyncProvider: UserDataSyncProvider): Disposable;
-
-	}
-
-	export class UserDataError extends Error {
-
-		/**
-		 * Create an error to signal that writing user data with given ref is rejected, becase of new ref.
-		 */
-		static Rejected(): FileSystemError;
-
-		/**
-		 * Creates a new userData error.
-		 */
-		constructor();
-	}
-
-	/**
-	 * User data sync provider to read and write user data.
-	 */
-	export interface UserDataSyncProvider {
-
-		/**
-		 * Reads the content and its ref for the given key.
-		 * Return <code>null</code> if key does not exists.
-		 *
-		 * @param key key of the content to read
-		 * @returns the content and its ref for the given key. Return <code>null</code> if key does not exists.
-		 */
-		read(key: string): Promise<{ content: string, ref: string } | null>;
-
-		/**
-		 * Writes the new content based on the given ref for the given key.
-		 *
-		 * @param key key of the content to write
-		 * @param content new content to write
-		 * @param ref ref of the content on which the content to write is based on
-		 * @throws [Rejected](#UserDataError.Rejected) if the ref is not the latest.
-		 * @returns the latest ref of the content.
-		 */
-		write(key: string, content: string, ref: string | null): Promise<string>;
-
-	}
-
-	//#endregion
 }

src/vs/workbench/api/browser/extensionHost.contribution.ts

@@ -18,7 +18,6 @@ import './mainThreadCodeInsets';
 import './mainThreadClipboard';
 import './mainThreadCommands';
 import './mainThreadConfiguration';
-import './mainThreadUserData';
 import './mainThreadConsole';
 import './mainThreadDebugService';
 import './mainThreadDecorations';

src/vs/workbench/api/common/extHost.api.impl.ts

@@ -68,7 +68,6 @@ import { ILogService } from 'vs/platform/log/common/log';
 import { IURITransformerService } from 'vs/workbench/api/common/extHostUriTransformerService';
 import { IExtHostRpcService } from 'vs/workbench/api/common/extHostRpcService';
 import { IExtHostInitDataService } from 'vs/workbench/api/common/extHostInitDataService';
-import { ExtHostUserData } from 'vs/workbench/api/common/extHostUserData';
 
 export interface IExtensionApiFactory {
 	(extension: IExtensionDescription, registry: ExtensionDescriptionRegistry, configProvider: ExtHostConfigProvider): typeof vscode;
@@ -125,7 +124,6 @@ export function createApiFactoryAndRegisterActors(accessor: ServicesAccessor): I
 	const extHostWindow = rpcProtocol.set(ExtHostContext.ExtHostWindow, new ExtHostWindow(rpcProtocol));
 	const extHostProgress = rpcProtocol.set(ExtHostContext.ExtHostProgress, new ExtHostProgress(rpcProtocol.getProxy(MainContext.MainThreadProgress)));
 	const extHostLabelService = rpcProtocol.set(ExtHostContext.ExtHosLabelService, new ExtHostLabelService(rpcProtocol));
-	const extHostUserData = rpcProtocol.set(ExtHostContext.ExtHostUserData, new ExtHostUserData(rpcProtocol.getProxy(MainContext.MainThreadUserData), extHostLogService));
 
 	// Check that no named customers are missing
 	const expected: ProxyIdentifier<any>[] = values(ExtHostContext);
@@ -545,10 +543,6 @@ export function createApiFactoryAndRegisterActors(accessor: ServicesAccessor): I
 			},
 			createInputBox(): vscode.InputBox {
 				return extHostQuickOpen.createInputBox(extension.identifier);
-			},
-			registerUserDataSyncProvider: (name: string, userDataProvider: vscode.UserDataSyncProvider): vscode.Disposable => {
-				checkProposedApiEnabled(extension);
-				return extHostUserData.registerUserDataProvider(extension.identifier.value, name, userDataProvider);
 			}
 		};
 
@@ -907,7 +901,6 @@ export function createApiFactoryAndRegisterActors(accessor: ServicesAccessor): I
 			CallHierarchyIncomingCall: extHostTypes.CallHierarchyIncomingCall,
 			CallHierarchyItem: extHostTypes.CallHierarchyItem,
 			Decoration: extHostTypes.Decoration,
-			UserDataError: extHostTypes.UserDataError,
 			WebviewEditorState: extHostTypes.WebviewEditorState,
 			UIKind: UIKind
 		};

src/vs/workbench/api/common/extHost.protocol.ts

@@ -46,7 +46,6 @@ import { ExtensionActivationError } from 'vs/workbench/services/extensions/commo
 import { createExtHostContextProxyIdentifier as createExtId, createMainContextProxyIdentifier as createMainId, IRPCProtocol } from 'vs/workbench/services/extensions/common/proxyIdentifier';
 import * as search from 'vs/workbench/services/search/common/search';
 import { SaveReason } from 'vs/workbench/services/textfile/common/textfiles';
-import { IUserData } from 'vs/platform/userDataSync/common/userDataSync';
 
 export interface IEnvironment {
 	isExtensionDevelopmentDebug: boolean;
@@ -146,11 +145,6 @@ export interface MainThreadConfigurationShape extends IDisposable {
 	$removeConfigurationOption(target: ConfigurationTarget | null, key: string, resource: UriComponents | undefined): Promise<void>;
 }
 
-export interface MainThreadUserDataShape extends IDisposable {
-	$registerUserDataProvider(id: string, name: string): void;
-	$deregisterUserDataProvider(id: string): void;
-}
-
 export interface MainThreadDiagnosticsShape extends IDisposable {
 	$changeMany(owner: string, entries: [UriComponents, IMarkerData[] | undefined][]): void;
 	$clear(owner: string): void;
@@ -758,11 +752,6 @@ export interface ExtHostConfigurationShape {
 	$acceptConfigurationChanged(data: IConfigurationInitData, eventData: IWorkspaceConfigurationChangeEventData): void;
 }
 
-export interface ExtHostUserDataShape {
-	$read(key: string): Promise<IUserData | null>;
-	$write(key: string, content: string, ref: string): Promise<string>;
-}
-
 export interface ExtHostDiagnosticsShape {
 	$acceptMarkersChange(data: [UriComponents, IMarkerData[]][]): void;
 }
@@ -1336,7 +1325,6 @@ export const MainContext = {
 	MainThreadCommands: createMainId<MainThreadCommandsShape>('MainThreadCommands'),
 	MainThreadComments: createMainId<MainThreadCommentsShape>('MainThreadComments'),
 	MainThreadConfiguration: createMainId<MainThreadConfigurationShape>('MainThreadConfiguration'),
-	MainThreadUserData: createMainId<MainThreadUserDataShape>('MainThreadUserData'),
 	MainThreadConsole: createMainId<MainThreadConsoleShape>('MainThreadConsole'),
 	MainThreadDebugService: createMainId<MainThreadDebugServiceShape>('MainThreadDebugService'),
 	MainThreadDecorations: createMainId<MainThreadDecorationsShape>('MainThreadDecorations'),
@@ -1376,7 +1364,6 @@ export const MainContext = {
 export const ExtHostContext = {
 	ExtHostCommands: createExtId<ExtHostCommandsShape>('ExtHostCommands'),
 	ExtHostConfiguration: createExtId<ExtHostConfigurationShape>('ExtHostConfiguration'),
-	ExtHostUserData: createExtId<ExtHostUserDataShape>('ExtHostUserData'),
 	ExtHostDiagnostics: createExtId<ExtHostDiagnosticsShape>('ExtHostDiagnostics'),
 	ExtHostDebugService: createExtId<ExtHostDebugServiceShape>('ExtHostDebugService'),
 	ExtHostDecorations: createExtId<ExtHostDecorationsShape>('ExtHostDecorations'),

src/vs/workbench/api/common/extHostTypes.ts

@@ -14,8 +14,6 @@ import { generateUuid } from 'vs/base/common/uuid';
 import * as vscode from 'vscode';
 import { FileSystemProviderErrorCode, markAsFileSystemProviderError } from 'vs/platform/files/common/files';
 import { RemoteAuthorityResolverErrorCode } from 'vs/platform/remote/common/remoteAuthorityResolver';
-import { UserDataSyncStoreErrorCode } from 'vs/platform/userDataSync/common/userDataSync';
-import { markAsUserDataSyncStoreError } from 'vs/workbench/services/userDataSync/common/userDataSyncStores';
 
 function es5ClassCompat(target: Function): any {
 	///@ts-ignore
@@ -2385,28 +2383,6 @@ export class Decoration {
 	bubble?: boolean;
 }
 
-@es5ClassCompat
-export class UserDataError extends Error {
-
-	static Rejected(message?: string): UserDataError {
-		return new UserDataError(message, UserDataSyncStoreErrorCode.Rejected);
-	}
-
-	constructor(message?: string, code: UserDataSyncStoreErrorCode = UserDataSyncStoreErrorCode.Unknown) {
-		super(message);
-
-		// mark the error as user data provider error so that
-		// we can extract the error code on the receiving side
-		markAsUserDataSyncStoreError(this, code);
-
-		// workaround when extending builtin objects and when compiling to ES5, see:
-		// https://github.com/Microsoft/TypeScript-wiki/blob/master/Breaking-Changes.md#extending-built-ins-like-error-array-and-map-may-no-longer-work
-		if (typeof (<any>Object).setPrototypeOf === 'function') {
-			(<any>Object).setPrototypeOf(this, UserDataError.prototype);
-		}
-	}
-}
-
 export enum WebviewEditorState {
 	Readonly = 1,
 	Unchanged = 2,