1 files changed, 0 insertions, 197 deletions
diff --git a/data/extensions/spyblock@gnu.org/lib/prefs.js b/data/extensions/spyblock@gnu.org/lib/prefs.js
deleted file mode 100644
index d1ebb95..0000000
--- a/data/extensions/spyblock@gnu.org/lib/prefs.js
+++ /dev/null
@@ -1,197 +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/. */
-
-let {Services} = Cu.import("resource://gre/modules/Services.jsm", {});
-let {XPCOMUtils} = Cu.import("resource://gre/modules/XPCOMUtils.jsm", {});
-
-let {addonRoot, addonName} = require("info");
-let branchName = "extensions." + addonName + ".";
-let branch = Services.prefs.getBranch(branchName);
-let preconfiguredBranch =
-    Services.prefs.getBranch(branchName + "preconfigured.");
-let ignorePrefChanges = false;
-
-function init()
-{
-  // Load default preferences and set up properties for them
-  let defaultBranch = Services.prefs.getDefaultBranch(branchName);
-
-  let prefsData = require("prefs.json");
-  let defaults = prefsData.defaults;
-  let preconfigurable = new Set(prefsData.preconfigurable);
-  for (let pref in defaults)
-  {
-    let value = defaults[pref];
-    let [getter, setter] = typeMap[typeof value];
-    if (preconfigurable.has(pref))
-    {
-      try
-      {
-        value = getter(preconfiguredBranch, pref);
-      }
-      catch (e) {}
-    }
-    setter(defaultBranch, pref, value);
-    defineProperty(pref, false, getter, setter);
-  }
-
-  // Add preference change observer
-  try
-  {
-    branch.QueryInterface(Ci.nsIPrefBranch2).addObserver("", Prefs, true);
-    onShutdown.add(() => branch.removeObserver("", Prefs));
-  }
-  catch (e)
-  {
-    Cu.reportError(e);
-  }
-}
-
-/**
- * Sets up getter/setter on Prefs object for preference.
- */
-function defineProperty(/**String*/ name, defaultValue, /**Function*/ readFunc, /**Function*/ writeFunc)
-{
-  let value = defaultValue;
-  Prefs["_update_" + name] = () =>
-  {
-    try
-    {
-      value = readFunc(branch, name);
-      triggerListeners(name);
-    }
-    catch(e)
-    {
-      Cu.reportError(e);
-    }
-  };
-  Object.defineProperty(Prefs, name, {
-    enumerable: true,
-    get: () => value,
-    set: (newValue) =>
-    {
-      if (value == newValue)
-        return value;
-
-      try
-      {
-        ignorePrefChanges = true;
-        writeFunc(branch, name, newValue);
-        value = newValue;
-        Services.prefs.savePrefFile(null);
-        triggerListeners(name);
-      }
-      catch(e)
-      {
-        Cu.reportError(e);
-      }
-      finally
-      {
-        ignorePrefChanges = false;
-      }
-      return value;
-    }
-  });
-  Prefs["_update_" + name]();
-}
-
-let listeners = [];
-function triggerListeners(/**String*/ name)
-{
-  for (let i = 0; i < listeners.length; i++)
-  {
-    try
-    {
-      listeners[i](name);
-    }
-    catch(e)
-    {
-      Cu.reportError(e);
-    }
-  }
-}
-
-/**
- * Manages the preferences for an extension, object properties corresponding
- * to extension's preferences are added automatically. Setting the property
- * will automatically change the preference, external preference changes are
- * also recognized automatically.
- */
-let Prefs = exports.Prefs =
-{
-  /**
-   * Migrates an old preference to a new name.
-   */
-  migrate: function(/**String*/ oldName, /**String*/ newName)
-  {
-    if (newName in this && Services.prefs.prefHasUserValue(oldName))
-    {
-      let [getter, setter] = typeMap[typeof this[newName]];
-      try
-      {
-        this[newName] = getter(Services.prefs, oldName);
-      } catch(e) {}
-      Services.prefs.clearUserPref(oldName);
-    }
-  },
-
-  /**
-   * Adds a preferences listener that will be fired whenever a preference
-   * changes.
-   */
-  addListener: function(/**Function*/ listener)
-  {
-    if (listeners.indexOf(listener) < 0)
-      listeners.push(listener);
-  },
-
-  /**
-   * Removes a preferences listener.
-   */
-  removeListener: function(/**Function*/ listener)
-  {
-    let index = listeners.indexOf(listener);
-    if (index >= 0)
-      listeners.splice(index, 1);
-  },
-
-  observe: function(subject, topic, data)
-  {
-    if (ignorePrefChanges || topic != "nsPref:changed")
-      return;
-
-    if ("_update_" + data in this)
-      this["_update_" + data]();
-  },
-
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupportsWeakReference, Ci.nsIObserver])
-};
-
-let getIntPref = (branch, pref) => branch.getIntPref(pref);
-let setIntPref = (branch, pref, newValue) => branch.setIntPref(pref, newValue);
-
-let getBoolPref = (branch, pref) => branch.getBoolPref(pref);
-let setBoolPref = (branch, pref, newValue) => branch.setBoolPref(pref, newValue);
-
-let getCharPref = (branch, pref) => branch.getComplexValue(pref, Ci.nsISupportsString).data;
-let setCharPref = (branch, pref, newValue) =>
-{
-  let str = Cc["@mozilla.org/supports-string;1"].createInstance(Ci.nsISupportsString);
-  str.data = newValue;
-  branch.setComplexValue(pref, Ci.nsISupportsString, str);
-};
-
-let getJSONPref = (branch, pref) => JSON.parse(getCharPref(branch, pref));
-let setJSONPref = (branch, pref, newValue) => setCharPref(branch, pref, JSON.stringify(newValue));
-
-// Getter/setter functions for difference preference types
-let typeMap =
-{
-  boolean: [getBoolPref, setBoolPref],
-  number: [getIntPref, setIntPref],
-  string: [getCharPref, setCharPref],
-  object: [getJSONPref, setJSONPref]
-};
-
-init();