| // Copyright (c) 2012 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. |
| |
| #include "chrome/browser/ui/webui/version_handler_chromeos.h" |
| |
| #include "base/bind.h" |
| #include "content/public/browser/web_ui.h" |
| |
| VersionHandlerChromeOS::VersionHandlerChromeOS() { |
| } |
| |
| VersionHandlerChromeOS::~VersionHandlerChromeOS() { |
| } |
| |
| void VersionHandlerChromeOS::HandleRequestVersionInfo( |
| const base::ListValue* args) { |
| // Start the asynchronous load of the version. |
| loader_.GetVersion( |
| chromeos::VersionLoader::VERSION_FULL, |
| base::Bind(&VersionHandlerChromeOS::OnVersion, base::Unretained(this)), |
| &tracker_); |
| |
| // Parent class takes care of the rest. |
| VersionHandler::HandleRequestVersionInfo(args); |
| } |
| |
| void VersionHandlerChromeOS::OnVersion(const std::string& version) { |
| base::StringValue arg(version); |
| web_ui()->CallJavascriptFunction("returnOsVersion", arg); |
| } |