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make Javascript work for videos added by autoupdate

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This commit is contained in:
ccd0 2014-02-22 10:05:07 -08:00
parent 84329fb6ff
commit 88c5b1f6cf
1 changed files with 23 additions and 4 deletions
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27
expandvideo.js
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@ -164,10 +164,8 @@ function setupVideo(thumb, url) {
} }
} }
if (window.addEventListener) window.addEventListener("load", function(e) { function setupVideosIn(element) {
document.body.insertBefore(settingsMenu, document.body.firstChild); var thumbs = element.querySelectorAll("a.file");
var thumbs = document.querySelectorAll("a.file");
for (var i = 0; i < thumbs.length; i++) { for (var i = 0; i < thumbs.length; i++) {
if (/\.webm$/.test(thumbs[i].pathname)) { if (/\.webm$/.test(thumbs[i].pathname)) {
setupVideo(thumbs[i], thumbs[i].href); setupVideo(thumbs[i], thumbs[i].href);
@ -179,4 +177,25 @@ if (window.addEventListener) window.addEventListener("load", function(e) {
} }
} }
} }
}
if (window.addEventListener) window.addEventListener("load", function(e) {
document.body.insertBefore(settingsMenu, document.body.firstChild);
setupVideosIn(document);
if (window.MutationObserver) {
var observer = new MutationObserver(function(mutations) {
for (var i = 0; i < mutations.length; i++) {
var additions = mutations[i].addedNodes;
if (additions == null) continue;
for (var j = 0; j < additions.length; j++) {
var node = additions[j];
if (node.nodeType == 1) {
setupVideosIn(node);
}
}
}
});
observer.observe(document.body, {childList: true, subtree: true});
}
}, false); }, false);