Add ARC version to help and version pages

chrome/browser/ui/webui/help/help_handler.cc

 // 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/help/help_handler.h"
 
 #include <stddef.h>
 
 #include <string>
 
@@ skipping 235 matching lines @@
     {"updatingChannelSwitch", IDS_UPGRADE_UPDATING_CHANNEL_SWITCH},
 #endif
     {"updateAlmostDone", IDS_UPGRADE_SUCCESSFUL_RELAUNCH},
 #if defined(OS_CHROMEOS)
     {"successfulChannelSwitch", IDS_UPGRADE_SUCCESSFUL_CHANNEL_SWITCH},
 #endif
     {"getHelpWithChrome", IDS_GET_HELP_USING_CHROME},
     {"reportAnIssue", IDS_REPORT_AN_ISSUE},
 #if defined(OS_CHROMEOS)
     {"platform", IDS_PLATFORM_LABEL},
+    {"arcVersion", IDS_ARC_VERSION_LABEL},
     {"firmware", IDS_ABOUT_PAGE_FIRMWARE},
     {"showMoreInfo", IDS_SHOW_MORE_INFO},
     {"hideMoreInfo", IDS_HIDE_MORE_INFO},
     {"channel", IDS_ABOUT_PAGE_CHANNEL},
     {"stable", IDS_ABOUT_PAGE_CHANNEL_STABLE},
     {"beta", IDS_ABOUT_PAGE_CHANNEL_BETA},
     {"dev", IDS_ABOUT_PAGE_CHANNEL_DEVELOPMENT},
     {"channel-changed", IDS_ABOUT_PAGE_CHANNEL_CHANGED},
     {"currentChannelStable", IDS_ABOUT_PAGE_CURRENT_CHANNEL_STABLE},
     {"currentChannelBeta", IDS_ABOUT_PAGE_CURRENT_CHANNEL_BETA},
@@ skipping 203 matching lines @@
   base::PostTaskAndReplyWithResult(
       content::BrowserThread::GetBlockingPool(),
       FROM_HERE,
       base::Bind(&chromeos::version_loader::GetVersion,
                  chromeos::version_loader::VERSION_FULL),
       base::Bind(&HelpHandler::OnOSVersion,
                  weak_factory_.GetWeakPtr()));
   base::PostTaskAndReplyWithResult(
       content::BrowserThread::GetBlockingPool(),
       FROM_HERE,
+      base::Bind(&chromeos::version_loader::GetARCVersion),
+      base::Bind(&HelpHandler::OnARCVersion,
+                 weak_factory_.GetWeakPtr()));
+  base::PostTaskAndReplyWithResult(
+      content::BrowserThread::GetBlockingPool(),
+      FROM_HERE,
       base::Bind(&chromeos::version_loader::GetFirmware),
       base::Bind(&HelpHandler::OnOSFirmware,
                  weak_factory_.GetWeakPtr()));
 
   web_ui()->CallJavascriptFunction(
       "help.HelpPage.updateEnableReleaseChannel",
       base::FundamentalValue(CanChangeChannel(Profile::FromWebUI(web_ui()))));
 
   base::Time build_time = base::SysInfo::GetLsbReleaseTime();
   base::string16 build_date = base::TimeFormatFriendlyDate(build_time);
@@ skipping 194 matching lines @@
                                    base::StringValue(state_str));
 }
 #endif  // defined(OS_MACOSX)
 
 #if defined(OS_CHROMEOS)
 void HelpHandler::OnOSVersion(const std::string& version) {
   web_ui()->CallJavascriptFunction("help.HelpPage.setOSVersion",
                                    base::StringValue(version));
 }
 
+void HelpHandler::OnARCVersion(const std::string& firmware) {
+  web_ui()->CallJavascriptFunction("help.HelpPage.setARCVersion",
+                                   base::StringValue(firmware));
+}
+
 void HelpHandler::OnOSFirmware(const std::string& firmware) {
   web_ui()->CallJavascriptFunction("help.HelpPage.setOSFirmware",
                                    base::StringValue(firmware));
 }
 
 void HelpHandler::OnCurrentChannel(const std::string& channel) {
   web_ui()->CallJavascriptFunction(
       "help.HelpPage.updateCurrentChannel", base::StringValue(channel));
 }
 
@@ skipping 24 matching lines @@
 }
 
 void HelpHandler::OnRegulatoryLabelTextRead(const std::string& text) {
   // Remove unnecessary whitespace.
   web_ui()->CallJavascriptFunction(
       "help.HelpPage.setRegulatoryLabelText",
       base::StringValue(base::CollapseWhitespaceASCII(text, true)));
 }
 
 #endif  // defined(OS_CHROMEOS)