Bug 337475: Add confirm dialog for removing all passwords, patch by Peter Weilbacher <mozilla@Weilbacher.org>, r=Kairo for locale, r=CTho for content and sr=Neil.

extensions/wallet/signonviewer/resources/content/SignonViewer.js

@@ -331,6 +331,18 @@ function DeleteSignon() {
 }
 
 function DeleteAllSignons() {
+  var prompter = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
+                           .getService(Components.interfaces.nsIPromptService);
+
+  // Confirm the user wants to remove all passwords
+  var dummy = { value: false };
+  if (prompter.confirmEx(window,
+                         kSignonBundle.getString("removeAllPasswordsTitle"),
+                         kSignonBundle.getString("removeAllPasswordsPrompt"),
+                         prompter.STD_YES_NO_BUTTONS + prompter.BUTTON_POS_1_DEFAULT,
+                         null, null, null, null, dummy) == 1) // 1 == "No" button
+    return;
+
   DeleteAllFromTree(signonsTree, signonsTreeView,
                         signons, deletedSignons,
                         "removeSignon", "removeAllSignons");

extensions/wallet/signonviewer/resources/locale/en-US/SignonViewer.properties

@@ -3,3 +3,5 @@ close=Close
 hidePasswords=Hide Passwords
 showPasswords=Show Passwords
 noMasterPasswordPrompt=Are you sure you wish to show your passwords?
+removeAllPasswordsPrompt=Are you sure you wish to remove all passwords?
+removeAllPasswordsTitle=Remove all passwords