1 files changed, 0 insertions, 103 deletions
diff --git a/tools/addon-sdk-1.5/packages/api-utils/lib/preferences-service.js b/tools/addon-sdk-1.5/packages/api-utils/lib/preferences-service.js
deleted file mode 100644
index ad29308..0000000
--- a/tools/addon-sdk-1.5/packages/api-utils/lib/preferences-service.js
+++ /dev/null
@@ -1,103 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-// The minimum and maximum integers that can be set as preferences.
-// The range of valid values is narrower than the range of valid JS values
-// because the native preferences code treats integers as NSPR PRInt32s,
-// which are 32-bit signed integers on all platforms.
-const MAX_INT = 0x7FFFFFFF;
-const MIN_INT = -0x80000000;
-
-const {Cc,Ci,Cr} = require("chrome");
-
-var prefSvc = Cc["@mozilla.org/preferences-service;1"].
-              getService(Ci.nsIPrefService).getBranch(null);
-
-var get = exports.get = function get(name, defaultValue) {
-  switch (prefSvc.getPrefType(name)) {
-  case Ci.nsIPrefBranch.PREF_STRING:
-    return prefSvc.getComplexValue(name, Ci.nsISupportsString).data;
-
-  case Ci.nsIPrefBranch.PREF_INT:
-    return prefSvc.getIntPref(name);
-
-  case Ci.nsIPrefBranch.PREF_BOOL:
-    return prefSvc.getBoolPref(name);
-
-  case Ci.nsIPrefBranch.PREF_INVALID:
-    return defaultValue;
-
-  default:
-    // This should never happen.
-    throw new Error("Error getting pref " + name +
-                    "; its value's type is " +
-                    prefSvc.getPrefType(name) +
-                    ", which I don't know " +
-                    "how to handle.");
-  }
-};
-
-var set = exports.set = function set(name, value) {
-  var prefType;
-  if (typeof value != "undefined" && value != null)
-    prefType = value.constructor.name;
-
-  switch (prefType) {
-  case "String":
-    {
-      var string = Cc["@mozilla.org/supports-string;1"].
-                   createInstance(Ci.nsISupportsString);
-      string.data = value;
-      prefSvc.setComplexValue(name, Ci.nsISupportsString, string);
-    }
-    break;
-
-  case "Number":
-    // We throw if the number is outside the range or not an integer, since
-    // the result will not be what the consumer wanted to store.
-    if (value > MAX_INT || value < MIN_INT)
-      throw new Error("you cannot set the " + name +
-                      " pref to the number " + value +
-                      ", as number pref values must be in the signed " +
-                      "32-bit integer range -(2^31) to 2^31-1.  " +
-                      "To store numbers outside that range, store " +
-                      "them as strings.");
-    if (value % 1 != 0)
-      throw new Error("cannot store non-integer number: " + value);
-    prefSvc.setIntPref(name, value);
-    break;
-
-  case "Boolean":
-    prefSvc.setBoolPref(name, value);
-    break;
-
-  default:
-    throw new Error("can't set pref " + name + " to value '" + value +
-                    "'; it isn't a string, integer, or boolean");
-  }
-};
-
-var has = exports.has = function has(name) {
-  return (prefSvc.getPrefType(name) != Ci.nsIPrefBranch.PREF_INVALID);
-};
-
-var isSet = exports.isSet = function isSet(name) {
-  return (has(name) && prefSvc.prefHasUserValue(name));
-};
-
-var reset = exports.reset = function reset(name) {
-  try {
-    prefSvc.clearUserPref(name);
-  } catch (e if e.result == Cr.NS_ERROR_UNEXPECTED) {
-    // The pref service throws NS_ERROR_UNEXPECTED when the caller tries
-    // to reset a pref that doesn't exist or is already set to its default
-    // value.  This interface fails silently in those cases, so callers
-    // can unconditionally reset a pref without having to check if it needs
-    // resetting first or trap exceptions after the fact.  It passes through
-    // other exceptions, however, so callers know about them, since we don't
-    // know what other exceptions might be thrown and what they might mean.
-  }
-};