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/*
 * render/html/element/iframe.rs
 *
 * ftml - Library to parse Wikidot text
 * Copyright (C) 2019-2024 Wikijump Team
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

use super::prelude::*;
use crate::tree::AttributeMap;

pub fn render_iframe(ctx: &mut HtmlContext, url: &str, attributes: &AttributeMap) {
    info!("Rendering iframe block (url '{url}')");

    ctx.html().iframe().attr(attr!(
        "src" => url,
        "crossorigin";;
        attributes
    ));
}

pub fn render_html(ctx: &mut HtmlContext, contents: &str) {
    info!("Rendering html block (submitting to remote for iframe)");

    // Submit HTML to be hosted on wjfiles, then get back its URL for the iframe.
    let iframe_url = ctx.handle().post_html(ctx.info(), contents);
    ctx.html().iframe().attr(attr!(
        "src" => &iframe_url,
        "crossorigin",
    ));
}