import { BaseService } from '../../services/abstract/baseService';
import { ReadStatus } from '../../stories/models/readStatus';
import { StoryPlaybackMode } from '../activity/models/storyPlaybackMode';
import { Page } from '../../stories/models/page';
import { Story, StoryWithRowIndex } from '../../stories/models/story';
import { StoryReadState } from '../../stories/models/storyState';
import { Clip } from '../../row/components/list/models/clip';
declare class UserDataService extends BaseService {
    static sharedInstance: UserDataService;
    protected logTag: string;
    private _defaultStoryReadState;
    initialiseReadStateForStories(stories: Story[]): void;
    initialiseShareStateForClips(clips: Clip[]): void;
    setPageViewed({ page, story, }: {
        page: Page;
        story: StoryWithRowIndex;
    }): void;
    getStoryReadState(storyId?: string): StoryReadState;
    removeStoryQuizResultPage(story: StoryWithRowIndex, quizResultPageId: string): void;
    setClipViewed(clipId: string): void;
    setClipShared(clip: Clip): void;
    getClipShares(clip: Clip): number;
    getClipViewedState(clipId?: string): ReadStatus;
    getStoryPlaybackMode(storyId: string): StoryPlaybackMode;
    setStoryPlaybackMode(storyId: string, playbackMode: StoryPlaybackMode): void;
    /**
     * When we reload the page and fetch the Stories, new pages might have
     * been added since the read status was last stored.
     * So we check if it's still valid.
     */
    checkStoryReadStatus(story: Story): void;
    private getStoryReadStatus_;
}
declare const _default: UserDataService;
export default _default;