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Merge pull request #1382 from matrix-org/t3chguy/sub-sup

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allow sending sub,sup and whitelist them on receive
This commit is contained in:
David Baker 2017-09-13 13:39:00 +01:00 committed by GitHub
commit 49724cd413
2 changed files with 3 additions and 3 deletions
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4
src/HtmlUtils.js
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@ -143,7 +143,7 @@ export function processHtmlForSending(html: string): string {
* of that HTML.
*/
export function sanitizedHtmlNode(insaneHtml) {
const saneHtml = sanitizeHtml(insaneHtml, sanitizeHtmlParams);
const saneHtml = sanitizeHtml(insaneHtml, sanitizeHtmlParams);
return <div dangerouslySetInnerHTML={{ __html: saneHtml }} dir="auto" />;
}
@ -152,7 +152,7 @@ const sanitizeHtmlParams = {
allowedTags: [
'font', // custom to matrix for IRC-style font coloring
'del', // for markdown
'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'blockquote', 'p', 'a', 'ul', 'ol',
'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'blockquote', 'p', 'a', 'ul', 'ol', 'sup', 'sub',
'nl', 'li', 'b', 'i', 'u', 'strong', 'em', 'strike', 'code', 'hr', 'br', 'div',
'table', 'thead', 'caption', 'tbody', 'tr', 'th', 'td', 'pre', 'span', 'img',
],

2
src/Markdown.js
View file

@ -17,7 +17,7 @@ limitations under the License.
import commonmark from 'commonmark';
import escape from 'lodash/escape';
const ALLOWED_HTML_TAGS = ['del', 'u'];
const ALLOWED_HTML_TAGS = ['sub', 'sup', 'del', 'u'];
// These types of node are definitely text
const TEXT_NODES = ['text', 'softbreak', 'linebreak', 'paragraph', 'document'];