import { WebContents } from 'electron';
export declare const getPersistedThemeChoice: () => Promise<string>;
export declare const switchTo: (theme: string, webContents?: WebContents, saveNotNeeded?: boolean) => Promise<void>;
export declare const switchToPersistedThemeChoice: (webContents?: WebContents, isDarkMode?: boolean) => Promise<void>;
export declare const resetToDefault: () => Promise<boolean>;