Remove unused email editor core variables.

These variables are used by the core editor. We can remove them.

MAILPOET-6430

packages/js/email-editor/src/global.d.ts

@@ -1,18 +1,12 @@
 interface Window {
 	MailPoetEmailEditor: {
-		json_api_root: string;
-		api_token: string;
-		api_version: string;
-		cdn_url: string;
-		is_premium_plugin_active: boolean;
 		current_wp_user_email: string;
 		user_theme_post_id: number;
 		urls: {
 			listings: string;
+			send: string;
 		};
 		editor_settings: unknown; // Can't import type in global.d.ts. Typed in getEditorSettings() in store/settings.ts
-		email_styles: unknown; // Can't import type in global.d.ts. Typed in getEmailStyles() in store/settings.ts
-		editor_layout: unknown; // Can't import type in global.d.ts. Typed in getEmailLayout() in store/settings.ts
 		editor_theme: unknown; // Can't import type in global.d.ts. Typed in getEditorTheme() in store/settings.ts
 		current_post_type: string;
 		current_post_id: string;

packages/js/email-editor/src/store/initial-state.ts

@@ -3,13 +3,7 @@
  */
 import { mainSidebarDocumentTab, editorCurrentPostId } from './constants';
 import { State } from './types';
-import {
-	getEditorSettings,
-	getCdnUrl,
-	isPremiumPluginActive,
-	getEditorTheme,
-	getUrls,
-} from './settings';
+import { getEditorSettings, getEditorTheme, getUrls } from './settings';
 
 export function getInitialState(): State {
 	const postId = editorCurrentPostId;
@@ -30,8 +24,6 @@ export function getInitialState(): State {
 			globalStylesPostId: window.MailPoetEmailEditor.user_theme_post_id,
 		},
 		autosaveInterval: 60,
-		cdnUrl: getCdnUrl(),
-		isPremiumPluginActive: isPremiumPluginActive(),
 		urls: getUrls(),
 		preview: {
 			deviceType: 'Desktop',

packages/js/email-editor/src/store/selectors.ts

@@ -353,14 +353,6 @@ export function getAutosaveInterval(
 	return state.autosaveInterval;
 }
 
-export function getCdnUrl( state: State ): State[ 'cdnUrl' ] {
-	return state.cdnUrl;
-}
-
-export function isPremiumPluginActive( state: State ): boolean {
-	return state.isPremiumPluginActive;
-}
-
 export function getTheme( state: State ): State[ 'theme' ] {
 	return state.theme;
 }

packages/js/email-editor/src/store/settings.ts

@@ -7,14 +7,6 @@ export function getEditorSettings(): EmailEditorSettings {
 	return window.MailPoetEmailEditor.editor_settings as EmailEditorSettings;
 }
 
-export function getCdnUrl(): string {
-	return window.MailPoetEmailEditor.cdn_url;
-}
-
-export function isPremiumPluginActive(): boolean {
-	return window.MailPoetEmailEditor.is_premium_plugin_active;
-}
-
 export function getEditorTheme(): EmailTheme {
 	return window.MailPoetEmailEditor.editor_theme as EmailTheme;
 }

packages/js/email-editor/src/store/types.ts

@@ -195,9 +195,7 @@ export type State = {
 		globalStylesPostId: number | null;
 	};
 	autosaveInterval: number;
-	cdnUrl: string;
 	urls: EmailEditorUrls;
-	isPremiumPluginActive: boolean;
 	preview: {
 		deviceType: string;
 		toEmail: string;