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osr-discourse-src/app/assets/javascripts/discourse/lib/render-topic-featured-link.js.es6
Penar Musaraj 03deda2147
Upgrade to FontAwesome 5 (take two) (#6673)
* Add missing icons to set

* Revert FA5 revert

 This reverts commit 42572ff

* use new SVG syntax in locales

* Noscript page changes (remove login button, center "powered by" footer text)

* Cast wider net for SVG icons in settings

- include any _icon setting for SVG registry (offers better support for plugin settings)

- let themes store multiple pipe-delimited icons in a setting

- also replaces broken onebox image icon with SVG reference in cooked post processor

* interpolate icons in locales

* Fix composer whisper icon alignment

* Add support for stacked icons

* SECURITY: enforce hostname to match discourse hostname

This ensures that the hostname rails uses for various helpers always matches
the Discourse hostname

* load SVG sprite with pre-initializers

* FIX: enable caching on SVG sprites

* PERF: use JSONP for SVG sprites so they are served from CDN

This avoids needing to deal with CORS for loading of the SVG

Note, added the svg- prefix to the filename so we can quickly tell in
dev tools what the file is

* Add missing SVG sprite JSONP script to CSP

* Upgrade to FA 5.5.0

* Add support for all FA4.7 icons

- adds complete frontend and backend for renamed FA4.7 icons

- improves performance of SvgSprite.bundle and SvgSprite.all_icons

* Fix group avatar flair preview

- adds an endpoint at /svg-sprites/search/:keyword

- adds frontend ajax call that pulls icon in avatar flair preview even when it is not in subset

* Remove FA 4.7 font files
2018-11-26 16:49:57 -05:00

58 lines
1.3 KiB
JavaScript

import { h } from "virtual-dom";
import { renderIcon } from "discourse-common/lib/icon-library";
const _decorators = [];
export function addFeaturedLinkMetaDecorator(decorator) {
_decorators.push(decorator);
}
export function extractLinkMeta(topic) {
const href = topic.get("featured_link");
const target = Discourse.User.currentProp("external_links_in_new_tab")
? "_blank"
: "";
if (!href) {
return;
}
const meta = {
target: target,
href,
domain: topic.get("featured_link_root_domain"),
rel: "nofollow"
};
if (_decorators.length) {
_decorators.forEach(cb => cb(meta));
}
return meta;
}
export default function renderTopicFeaturedLink(topic) {
const meta = extractLinkMeta(topic);
if (meta) {
return `<a class="topic-featured-link" rel="${meta.rel}" target="${
meta.target
}" href="${meta.href}">${renderIcon("string", "external-link-alt")} ${
meta.domain
}</a>`;
} else {
return "";
}
}
export function topicFeaturedLinkNode(topic) {
const meta = extractLinkMeta(topic);
if (meta) {
return h(
"a.topic-featured-link",
{
attributes: { href: meta.href, rel: meta.rel, target: meta.target }
},
[renderIcon("node", "external-link-alt"), meta.domain]
);
}
}