mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-07 20:17:37 +00:00
81 lines
2.6 KiB
JavaScript
81 lines
2.6 KiB
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
*/
|
|
|
|
const nsIFilePicker = Components.interfaces.nsIFilePicker;
|
|
const nsILocalFile = Components.interfaces.nsILocalFile;
|
|
const nsIProperties = Components.interfaces.nsIProperties;
|
|
const kCacheParentDirPref = "browser.cache.disk.parent_directory";
|
|
|
|
var gFolderField;
|
|
var gCacheParentDirectory;
|
|
|
|
function Startup()
|
|
{
|
|
var prefWindow = parent.hPrefWindow;
|
|
gFolderField = document.getElementById("browserCacheDiskCacheFolder");
|
|
|
|
gCacheParentDirectory = prefWindow.getPref("localfile", kCacheParentDirPref);
|
|
if (gCacheParentDirectory == "!/!ERROR_UNDEFINED_PREF!/!")
|
|
{
|
|
try
|
|
{
|
|
// no disk cache folder pref set; default to profile directory
|
|
var dirSvc = Components.classes["@mozilla.org/file/directory_service;1"]
|
|
.getService(nsIProperties);
|
|
if (dirSvc.has("ProfLD"))
|
|
gCacheParentDirectory = dirSvc.get("ProfLD", nsILocalFile);
|
|
else
|
|
gCacheParentDirectory = dirSvc.get("ProfD", nsILocalFile);
|
|
}
|
|
catch (ex)
|
|
{
|
|
gCacheParentDirectory = null;
|
|
}
|
|
}
|
|
|
|
// if both pref and dir svc fail leave this field blank else show directory
|
|
if (gCacheParentDirectory)
|
|
gFolderField.value = (/Mac/.test(navigator.platform)) ? gCacheParentDirectory.leafName : gCacheParentDirectory.path;
|
|
|
|
document.getElementById("chooseDiskCacheFolder").disabled =
|
|
prefWindow.getPrefIsLocked(kCacheParentDirPref);
|
|
}
|
|
|
|
|
|
function prefCacheSelectFolder()
|
|
{
|
|
var fp = Components.classes["@mozilla.org/filepicker;1"]
|
|
.createInstance(nsIFilePicker);
|
|
var prefWindow = parent.hPrefWindow;
|
|
var prefutilitiesBundle = document.getElementById("bundle_prefutilities");
|
|
var title = prefutilitiesBundle.getString("cachefolder");
|
|
|
|
fp.init(window, title, nsIFilePicker.modeGetFolder);
|
|
|
|
fp.displayDirectory = gCacheParentDirectory;
|
|
|
|
fp.appendFilters(nsIFilePicker.filterAll);
|
|
var ret = fp.show();
|
|
|
|
if (ret == nsIFilePicker.returnOK) {
|
|
var localFile = fp.file.QueryInterface(nsILocalFile);
|
|
prefWindow.setPref("localfile", kCacheParentDirPref, localFile);
|
|
gFolderField.value = (/Mac/.test(navigator.platform)) ? fp.file.leafName : fp.file.path;
|
|
|
|
gCacheParentDirectory = fp.file;
|
|
}
|
|
}
|
|
|
|
function prefClearCache(aType)
|
|
{
|
|
var classID = Components.classes["@mozilla.org/network/cache-service;1"];
|
|
var cacheService = classID.getService(Components.interfaces.nsICacheService);
|
|
cacheService.evictEntries(aType);
|
|
}
|
|
|
|
function prefClearDiskAndMemCache()
|
|
{
|
|
prefClearCache(Components.interfaces.nsICache.STORE_ANYWHERE);
|
|
}
|