@cometchat/chat-uikit-react-native/lib/extensions/ThumbnailGeneration/ThumbnailGenerationDecorator.d.ts

Ready-to-use Chat UI Components for React Native

import { DataSource, DataSourceDecorator } from "../../shared/framework";
import { CometChat } from "@cometchat/chat-sdk-react-native";
import { JSX } from "react";
import { CometChatTheme } from "../../theme/type";
/**
 *
 *
 * @description Decorator to generate thumbnails for media messages.
 */
export declare class ThumbnailGenerationExtensionDecorator extends DataSourceDecorator {
    /**
     *
     *
     * @param {DataSource} dataSource
     * @description Creates an instance of ThumbnailGenerationExtensionDecorator.
     */
    constructor(dataSource: DataSource);
    /**
     *
     *
     * @returns {string}
     * @description Returns the unique ID for the thumbnail generation extension.
     */
    getId(): string;
    /**
     *
     *
     * @param {CometChat.MediaMessage} message
     * @returns {{ uri: string }}
     * @description Checks for a generated thumbnail for the message. If available, returns the thumbnail URI;
     * otherwise, returns the default image URI (for images) or an empty URI.
     */
    checkThumbnail(message: CometChat.MediaMessage): {
        uri: string;
    };
    /**
     *
     *
     * @param {string} videoUrl
     * @param {string} thumbnailUrl
     * @param {CometChat.MediaMessage} message
     * @param {CometChatTheme} theme
     * @returns {JSX.Element}
     * @description Returns the video message bubble element with thumbnail support.
     */
    getVideoMessageBubble(videoUrl: string, thumbnailUrl: string, message: CometChat.MediaMessage, theme: CometChatTheme): JSX.Element;
    /**
     *
     *
     * @param {string} imageUrl
     * @param {string} caption
     * @param {CometChat.MediaMessage} message
     * @param {CometChatTheme} theme
     * @returns {JSX.Element}
     * @description Returns the image message bubble element with thumbnail support.
     */
    getImageMessageBubble(imageUrl: string, caption: string, message: CometChat.MediaMessage, theme: CometChatTheme): JSX.Element;
}