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phorge-phorge/webroot/rsrc/js/application/diffusion/behavior-diffusion-browse-file.js

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/**
* @provides javelin-behavior-diffusion-browse-file
* @requires javelin-behavior
* javelin-dom
* javelin-util
* phabricator-tooltip
*/
JX.behavior('diffusion-browse-file', function(config, statics) {
if (statics.installed) {
return;
}
statics.installed = true;
var map = config.labels;
JX.Stratcom.listen(
['mouseover', 'mouseout'],
['phabricator-source', 'tag:td'],
function(e) {
var target = e.getTarget();
// NOTE: We're using raw classnames instead of sigils and metadata here
// because these elements are unusual: there are a lot of them on the
// page, and rendering all the extra metadata to do this in a normal way
// would be needlessly expensive. This is an unusual case.
if (!target.className.match(/cov-/)) {
return;
}
if (e.getType() == 'mouseout') {
JX.Tooltip.hide();
return;
}
for (var k in map) {
if (!target.className.match(k)) {
continue;
}
var label = map[k];
JX.Tooltip.show(target, 300, 'E', label);
break;
}
});
});