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Clarify function names in stylesheet.js

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This commit is contained in:
Ulrik de Muelenaere 2017-10-30 19:55:37 +02:00
parent 0540a43995
commit 34b27437d0
1 changed files with 5 additions and 7 deletions
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12
qutebrowser/javascript/stylesheet.js
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@ -75,18 +75,15 @@ window._qutebrowser.stylesheet = (function() {
var known_ns = node.nodeType === Node.ELEMENT_NODE && var known_ns = node.nodeType === Node.ELEMENT_NODE &&
(node.namespaceURI === xhtml_ns || (node.namespaceURI === xhtml_ns ||
node.namespaceURI === svg_ns); node.namespaceURI === svg_ns);
if (stylesheet || known_ns) { return stylesheet || known_ns;
create_style();
return true;
}
return false;
} }
function check_added_style(mutations) { function watch_added_style(mutations) {
for (var mi = 0; mi < mutations.length; ++mi) { for (var mi = 0; mi < mutations.length; ++mi) {
var nodes = mutations[mi].addedNodes; var nodes = mutations[mi].addedNodes;
for (var ni = 0; ni < nodes.length; ++ni) { for (var ni = 0; ni < nodes.length; ++ni) {
if (check_style(nodes[ni])) { if (check_style(nodes[ni])) {
create_style();
style_observer.disconnect(); style_observer.disconnect();
return; return;
} }
@ -106,10 +103,11 @@ window._qutebrowser.stylesheet = (function() {
var node; var node;
while ((node = iter.nextNode())) { while ((node = iter.nextNode())) {
if (check_style(node)) { if (check_style(node)) {
create_style();
return; return;
} }
} }
style_observer = new MutationObserver(check_added_style); style_observer = new MutationObserver(watch_added_style);
style_observer.observe(document, {"childList": true, "subtree": true}); style_observer.observe(document, {"childList": true, "subtree": true});
} }