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15 lines
621 B
JavaScript
15 lines
621 B
JavaScript
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(function() {
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netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
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// Set cache size to something large
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var prefService = Components.classes["@mozilla.org/preferences-service;1"]
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.getService(Components.interfaces.nsIPrefService);
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var branch = prefService.getBranch("media.");
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var oldSize = branch.getIntPref("cache_size");
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branch.setIntPref("cache_size", 40000);
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window.addEventListener("unload", function() {
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netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
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branch.setIntPref("cache_size", oldSize);
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}, false);
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})();
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