| Index: chrome_frame/cfinstall/src/stub/installer.js
|
| diff --git a/chrome_frame/cfinstall/src/stub/installer.js b/chrome_frame/cfinstall/src/stub/installer.js
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..5416adef5a34293e58b65be36ac00376bdfab2ac
|
| --- /dev/null
|
| +++ b/chrome_frame/cfinstall/src/stub/installer.js
|
| @@ -0,0 +1,43 @@
|
| +// 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
|
| + **/
|
| +
|
| +goog.provide('google.cf.installer.Installer');
|
| +
|
| +goog.require('google.cf.ChromeFrame');
|
| +goog.require('google.cf.installer.Prompt');
|
| +
|
| +/**
|
| + * @constructor
|
| + */
|
| +google.cf.installer.Installer = function(prompt, chromeFrame) {
|
| + this.prompt_ = prompt;
|
| + this.chromeFrame_ = chromeFrame;
|
| +};
|
| +
|
| +google.cf.installer.Installer.prototype.require =
|
| + function(opt_onInstall, opt_onFailure) {
|
| + if (this.chromeFrame_.isActiveRenderer())
|
| + return;
|
| +
|
| + if (!this.chromeFrame_.isPlatformSupported()) {
|
| + if (opt_onFailure)
|
| + opt_onFailure();
|
| + return;
|
| + }
|
| +
|
| + var successHandler = opt_onInstall || function() {
|
| + window.location.assign(window.location.href);
|
| + };
|
| +
|
| + if (this.chromeFrame_.activate()) {
|
| + successHandler();
|
| + return;
|
| + }
|
| +
|
| + this.prompt_.open(successHandler, opt_onFailure);
|
| +};
|
|
|