Renamed necessary components for ABP integration

lib/hooks.js

Index: lib/hooks.js
===================================================================
deleted file mode 100644
--- a/lib/hooks.js
+++ /dev/null
@@ -1,75 +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/. */
-
-function hook(obj, name, func, cleanup)
-{
-  let orig = obj[name];
-  let origGet = obj.__lookupGetter__(name);
-  let origSet = obj.__lookupSetter__(name);
-  let dumbOverrideAttempt = false;
-
-  let newFunc = function()
-  {
-    let params = arguments;
-    try
-    {
-      let result = func.apply(this, params);
-      if (typeof result == "object")
-        params = result;
-    }
-    catch(e)
-    {
-      Cu.reportError(e);
-    }
-
-    try
-    {
-      return orig.apply(this, params);
-    }
-    finally
-    {
-      if (typeof cleanup == "function")
-        cleanup();
-    }
-  };
-  newFunc.toString = function()
-  {
-    dumbOverrideAttempt = true;
-    return orig.toString();
-  };
-
-  obj.__defineGetter__(name, function()
-  {
-    dumbOverrideAttempt = false;
-    return newFunc;
-  });
-
-  obj.__defineSetter__(name, function(value)
-  {
-    if (dumbOverrideAttempt)
-    {
-      orig = value;
-    }
-    else
-    {
-      delete obj[name];
-      obj[name] = value;
-    }
-  });
-
-  return function()
-  {
-    delete obj[name];
-    obj[name] = orig;
-    if (origGet)
-    {
-      obj.__defineGetter__(name, origGet);
-    }
-    if (origSet)
-    {
-      obj.__defineSetter__(name, origSet);
-    }
-  };
-}
-exports.hook = hook;