1 files changed, 0 insertions, 137 deletions
diff --git a/addon-sdk/source/lib/sdk/preferences/service.js b/addon-sdk/source/lib/sdk/preferences/service.js
deleted file mode 100644
index 231cd8e14..000000000
--- a/addon-sdk/source/lib/sdk/preferences/service.js
+++ /dev/null
@@ -1,137 +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";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-// 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");
-
-const prefService = Cc["@mozilla.org/preferences-service;1"].
-                getService(Ci.nsIPrefService);
-const prefSvc = prefService.getBranch(null);
-const defaultBranch = prefService.getDefaultBranch(null);
-
-const { Preferences } = require("resource://gre/modules/Preferences.jsm");
-const prefs = new Preferences({});
-
-const branchKeys = branchName =>
-  keys(branchName).map($ => $.replace(branchName, ""));
-
-const Branch = function(branchName) {
-  return new Proxy(Branch.prototype, {
-    getOwnPropertyDescriptor(target, name, receiver) {
-      return {
-        configurable: true,
-        enumerable: true,
-        writable: false,
-        value: this.get(target, name, receiver)
-      };
-    },
-    ownKeys(target) {
-      return branchKeys(branchName);
-    },
-    get(target, name, receiver) {
-      return get(`${branchName}${name}`);
-    },
-    set(target, name, value, receiver) {
-      set(`${branchName}${name}`, value);
-      return true;
-    },
-    has(target, name) {
-      return this.hasOwn(target, name);
-    },
-    hasOwn(target, name) {
-      return has(`${branchName}${name}`);
-    },
-    deleteProperty(target, name) {
-      reset(`${branchName}${name}`);
-      return true;
-    }
-  });
-}
-
-
-function get(name, defaultValue) {
-  return prefs.get(name, defaultValue);
-}
-exports.get = get;
-
-
-function set(name, value) {
-  var prefType;
-  if (typeof value != "undefined" && value != null)
-    prefType = value.constructor.name;
-
-  switch (prefType) {
-  case "Number":
-    if (value % 1 != 0)
-      throw new Error("cannot store non-integer number: " + value);
-  }
-
-  prefs.set(name, value);
-}
-exports.set = set;
-
-const has = prefs.has.bind(prefs)
-exports.has = has;
-
-function keys(root) {
-  return prefSvc.getChildList(root);
-}
-exports.keys = keys;
-
-const isSet = prefs.isSet.bind(prefs);
-exports.isSet = isSet;
-
-function reset(name) {
-  try {
-    prefSvc.clearUserPref(name);
-  }
-  catch (e) {
-    // 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.
-    if (e.result != Cr.NS_ERROR_UNEXPECTED) {
-      throw e;
-    }
-  }
-}
-exports.reset = reset;
-
-function getLocalized(name, defaultValue) {
-  let value = null;
-  try {
-    value = prefSvc.getComplexValue(name, Ci.nsIPrefLocalizedString).data;
-  }
-  finally {
-    return value || defaultValue;
-  }
-}
-exports.getLocalized = getLocalized;
-
-function setLocalized(name, value) {
-  // We can't use `prefs.set` here as we have to use `getDefaultBranch`
-  // (instead of `getBranch`) in order to have `mIsDefault` set to true, here:
-  // http://mxr.mozilla.org/mozilla-central/source/modules/libpref/src/nsPrefBranch.cpp#233
-  // Otherwise, we do not enter into this expected condition:
-  // http://mxr.mozilla.org/mozilla-central/source/modules/libpref/src/nsPrefBranch.cpp#244
-  defaultBranch.setCharPref(name, value);
-}
-exports.setLocalized = setLocalized;
-
-exports.Branch = Branch;
-