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298429 don't add a cache pref when opening cache pref panel

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patch by Frank Wein <bugzilla@mcsmurf.de> r=biesi sr=neil a=bsmedberg
This commit is contained in:
cbiesinger%web.de 2005-07-21 15:30:20 +00:00
parent 9b3c33e69c
commit 42be606dd5
1 changed files with 8 additions and 11 deletions
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19
xpfe/components/prefwindow/resources/content/pref-cache.js
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@ -8,24 +8,25 @@ const nsIProperties = Components.interfaces.nsIProperties;
const kCacheParentDirPref = "browser.cache.disk.parent_directory";
var gFolderField;
var dir;
function Startup()
{
var prefWindow = parent.hPrefWindow;
gFolderField = document.getElementById("browserCacheDiskCacheFolder");
var dir = prefWindow.getPref("localfile", kCacheParentDirPref);
dir = prefWindow.getPref("localfile", kCacheParentDirPref);
if (dir == "!/!ERROR_UNDEFINED_PREF!/!")
{
try
{
// no disk cache folder found; default to profile directory
// no disk cache folder pref set; default to profile directory
var dirSvc = Components.classes["@mozilla.org/file/directory_service;1"]
.getService(nsIProperties);
dir = dirSvc.get("ProfD", nsILocalFile);
// now remember the new assumption
prefWindow.setPref("localfile", kCacheParentDirPref, dir);
if (dirSvc.has("ProfLD"))
dir = dirSvc.get("ProfLD", nsILocalFile);
else
dir = dirSvc.get("ProfD", nsILocalFile);
}
catch (ex)
{
@ -52,11 +53,7 @@ function prefCacheSelectFolder()
fp.init(window, title, nsIFilePicker.modeGetFolder);
var initialDir = prefWindow.getPref("localfile", kCacheParentDirPref);
// Pref should always be set but just in case...
if (initialDir != "!/!ERROR_UNDEFINED_PREF!/!")
fp.displayDirectory = initialDir;
fp.displayDirectory = dir;
fp.appendFilters(nsIFilePicker.filterAll);
var ret = fp.show();