add feature of download history

git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@28030 d0d07461-0603-4401-acd4-de1884942a52

1 files changed, 26 insertions, 1 deletions

diff --git a/clear_privacy_data.js b/clear_privacy_data.js
index d0dba59..b122df9 100644
--- a/clear_privacy_data.js
+++ b/clear_privacy_data.js
@@ -51,7 +51,7 @@ var PLUGIN_INFO =
 </VimperatorPlugin>;
 liberator.plugins.privacySanitizer = (function(){
 
-if (Application.version.substring(0, 3) != "3.1") return null;
+//if (Application.version.substring(0, 3) != "3.1") return null;
 
 var privacyManager = { // {{{
     cache: {
@@ -129,6 +129,31 @@ var privacyManager = { // {{{
         },
         getPref: function() options.getPref("privacy.cpd.formdata")
     },
+    downloads: {
+        clear: function(range){
+            var dlMgr = Cc["@mozilla.org/download-manager;1"].getService(Ci.nsIDownloadManager);
+            let dlIDsRemove = [];
+            if (range){
+                dlMgr.removeDownloadsByTimeframe(range[0], range[1]);
+                let dlsEnum = dlMgr.activeDownloads;
+                while (dlsEnum.hasMoreElements()){
+                    let dl = dlsEnum.next();
+                    if (dl.startTime >= range[0])
+                        dlIDsRemove.push(dl.id);
+                }
+            } else {
+                dlMgr.cleanUp();
+                let dlsEnum = dlMgr.activeDownloads;
+                while (dlsEnum.hasMoreElements()){
+                    dlIDsRemove.push(dlsEnum.next().id)
+                }
+            }
+            dlIDsRemove.forEach(function(id) {
+                dlMgr.removeDownload(id);
+            });
+        },
+        getPref: function() options.getPref("privacy.cpd.downloads")
+    },
     sessions: {
         clear: function(){
             var sdr = Cc["@mozilla.org/security/sdr;1"].getService(Ci.nsISecretDecoderRing);