fix(lib/vscode): remove native-keymap and keytar (#2961)

native-keymap and keytar are only used in the electron process,
so we don't need them. This allows us to drop our dependencies on
libx11-dev, libxkbfile-dev, and libsecret-dev.

lib/vscode/src/typings/keytar.d.ts

@@ -0,0 +1,58 @@
+// Definitions by: Milan Burda <https://github.com/miniak>, Brendan Forster <https://github.com/shiftkey>, Hari Juturu <https://github.com/juturu>
+// Adapted from DefinitelyTyped: https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/keytar/index.d.ts
+
+// NOTE@coder: copy in from keytar upstream and modify
+// keytar pulls in libsecret-dev, which we want to avoid,
+// and vscode has a 'fallback' for web use that redirects keytar calls to use localStorage.
+// Keep types in here for it to compile correctly.
+
+declare module 'keytar' {
+    /**
+     * Get the stored password for the service and account.
+     *
+     * @param service The string service name.
+     * @param account The string account name.
+     *
+     * @returns A promise for the password string.
+     */
+    export function getPassword(service: string, account: string): Promise<string | null>;
+
+    /**
+     * Add the password for the service and account to the keychain.
+     *
+     * @param service The string service name.
+     * @param account The string account name.
+     * @param password The string password.
+     *
+     * @returns A promise for the set password completion.
+     */
+    export function setPassword(service: string, account: string, password: string): Promise<void>;
+
+    /**
+     * Delete the stored password for the service and account.
+     *
+     * @param service The string service name.
+     * @param account The string account name.
+     *
+     * @returns A promise for the deletion status. True on success.
+     */
+    export function deletePassword(service: string, account: string): Promise<boolean>;
+
+    /**
+     * Find a password for the service in the keychain.
+     *
+     * @param service The string service name.
+     *
+     * @returns A promise for the password string.
+     */
+    export function findPassword(service: string): Promise<string | null>;
+
+    /**
+     * Find all accounts and passwords for `service` in the keychain.
+     *
+     * @param service The string service name.
+     *
+     * @returns A promise for the array of found credentials.
+     */
+    export function findCredentials(service: string): Promise<Array<{ account: string, password: string}>>;
+}

lib/vscode/src/typings/native-keymap.d.ts

@@ -0,0 +1,75 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+// NOTE@coder: copy from native-keymap
+// only used in electron-main, so we remove it to avoid pulling X11 in at build time.
+// these types are required during compile, but functions are never used
+
+declare module 'native-keymap' {
+	export interface IWindowsKeyMapping {
+		vkey: string;
+		value: string;
+		withShift: string;
+		withAltGr: string;
+		withShiftAltGr: string;
+	}
+	export interface IWindowsKeyboardMapping {
+		[code: string]: IWindowsKeyMapping;
+	}
+	export interface ILinuxKeyMapping {
+		value: string;
+		withShift: string;
+		withAltGr: string;
+		withShiftAltGr: string;
+	}
+	export interface ILinuxKeyboardMapping {
+		[code: string]: ILinuxKeyMapping;
+	}
+	export interface IMacKeyMapping {
+		value: string;
+		valueIsDeadKey: boolean;
+		withShift: string;
+		withShiftIsDeadKey: boolean;
+		withAltGr: string;
+		withAltGrIsDeadKey: boolean;
+		withShiftAltGr: string;
+		withShiftAltGrIsDeadKey: boolean;
+	}
+	export interface IMacKeyboardMapping {
+		[code: string]: IMacKeyMapping;
+	}
+
+	export type IKeyboardMapping = IWindowsKeyboardMapping | ILinuxKeyboardMapping | IMacKeyboardMapping;
+
+	export function getKeyMap(): IKeyboardMapping;
+
+	export interface IWindowsKeyboardLayoutInfo {
+		name: string;
+		id: string;
+		text: string;
+	}
+
+	export interface ILinuxKeyboardLayoutInfo {
+		model: string;
+		layout: string;
+		variant: string;
+		options: string;
+		rules: string;
+	}
+
+	export interface IMacKeyboardLayoutInfo {
+		id: string;
+		localizedName: string;
+		lang: string;
+	}
+
+	export type IKeyboardLayoutInfo = IWindowsKeyboardLayoutInfo | ILinuxKeyboardLayoutInfo | IMacKeyboardLayoutInfo;
+
+	export function getCurrentKeyboardLayout(): IKeyboardLayoutInfo;
+
+	export function onDidChangeKeyboardLayout(callback: () => void): void;
+
+	export function isISOKeyboard(): boolean | undefined;
+}