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Style fixes

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Bad 2020-10-29 11:09:15 +01:00
parent 217a815750
commit f80bf36991
2 changed files with 3 additions and 4 deletions
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1
src/js/events/event.js
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@ -14,7 +14,6 @@ class MatrixEvent extends ElemJS {
// predicates // predicates
canGroup() { canGroup() {
//return this.data.type === "m.room.message"
return false return false
} }

6
src/js/events/message.js
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@ -8,7 +8,7 @@ const {MatrixEvent} = require("./event")
const purifier = DOMPurify() const purifier = DOMPurify()
purifier.addHook("uponSanitizeAttribute", (node, hookevent, config) => { purifier.addHook("uponSanitizeAttribute", (node, hookevent, config) => {
//If purifier already rejected an attribute there is no point in checking it // If purifier already rejected an attribute there is no point in checking it
if (hookevent.keepAttr === false) return; if (hookevent.keepAttr === false) return;
const allowedElementAttributes = { const allowedElementAttributes = {
@ -24,8 +24,8 @@ purifier.addHook("uponSanitizeAttribute", (node, hookevent, config) => {
hookevent.keepAttr = allowed_attributes.indexOf(hookevent.attrName) > -1; hookevent.keepAttr = allowed_attributes.indexOf(hookevent.attrName) > -1;
}) })
//Remove bad classes from our code element
purifier.addHook("uponSanitizeElement", (node, hookevent, config) => { purifier.addHook("uponSanitizeElement", (node, hookevent, config) => {
// Remove bad classes from our code element
if (node.tagName == "CODE") { if (node.tagName == "CODE") {
node.classList.forEach(c => { node.classList.forEach(c => {
if (!c.startsWith("language-")) { if (!c.startsWith("language-")) {
@ -53,7 +53,7 @@ function cleanHTML(html) {
return purifier.sanitize(html) return purifier.sanitize(html)
} }
//Here we put all the processing of the messages that isn't as likely to potentially lead to security issues // Here we put all the processing of the messages that isn't as likely to potentially lead to security issues
function postProcessElements(rootNode) { function postProcessElements(rootNode) {
const element = rootNode.element const element = rootNode.element
element.querySelectorAll("code").forEach((n) => rootNode.child(new HighlightedCode(n))) element.querySelectorAll("code").forEach((n) => rootNode.child(new HighlightedCode(n)))