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fixup for Chrome 49 without Symbol.iterator

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This commit is contained in:
tophf 2017-04-15 13:25:48 +03:00
parent e61a24b4e4
commit aaa50d6b7b
2 changed files with 11 additions and 7 deletions
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7
apply.js
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@ -261,9 +261,10 @@ function initDocRewriteObserver() {
};
// detect documentElement being rewritten from inside the script
docRewriteObserver = new MutationObserver(mutations => {
for (const mutation of mutations) {
for (const node of mutation.addedNodes) {
if (node.localName == 'html') {
for (let m = mutations.length; --m >= 0;) {
const added = mutations[m].addedNodes;
for (let n = added.length; --n >= 0;) {
if (added[n].localName == 'html') {
reinjectStyles();
return;
}

11
install.js
View File

@ -143,14 +143,17 @@ function getResource(url) {
function rebrand(mutations) {
/* stylish to stylus; https://github.com/schomery/stylish-chrome/issues/12 */
for (const mutation of mutations) {
for (const addedNode of mutation.addedNodes) {
for (let m = mutations.length; --m >= 0;) {
const added = mutations[m].addedNodes;
for (let n = added.length; --n >= 0;) {
const addedNode = added[n];
if (addedNode.nodeType != Node.ELEMENT_NODE) {
continue;
}
const elementsToCheck = addedNode.matches('.install-status') ? [addedNode]
: Array.prototype.slice.call(addedNode.getElementsByClassName('install-status'));
for (const el of elementsToCheck) {
: addedNode.getElementsByClassName('install-status');
for (let i = elementsToCheck.length; --i >= 0;) {
const el = elementsToCheck[i];
if (!el.textContent.includes('Stylish')) {
continue;
}