Remove Chrome Frame code and resources.

chrome_frame/cfinstall/src/stub/frame.js

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-/**
- * @fileoverview Implements some utilities for the legacy 'inline' and 'overlay'
- * UI modes.
- **/
-
-goog.provide('google.cf.installer.frame');
-
-/**
- * Plucks properties from the passed arguments and sets them on the passed
- * DOM node
- * @param {Node} node The node to set properties on
- * @param {Object} args A map of user-specified properties to set
- */
-google.cf.installer.frame.setProperties = function(node, args) {
-  var cssText = args['cssText'] || '';
-  node.style.cssText = ' ' + cssText;
-
-  var classText = args['className'] || '';
-  node.className = classText;
-
-  var srcNode = args['node'];
-  if (typeof srcNode == 'string')
-    srcNode = document.getElementById(srcNode);
-  return args['id'] || (srcNode ? srcNode['id'] || '' : '');
-};
-
-/**
- * Determines the parent node to create the IFrame in, based on the provided
- * arguments. Note that this should only be called once.
- * @param {Object} args A map of user-specified properties.
- */
-google.cf.installer.frame.getParentNode = function(args) {
-  var srcNode = args['node'];
-  if (typeof srcNode == 'string')
-    srcNode = document.getElementById(srcNode);
-  if (srcNode) {
-    var parentNode = srcNode.parentNode;
-    parentNode.removeChild(srcNode);
-    return parentNode;
-  }
-  return document.body;
-};