chrome UI: change UI string "Last Updated" to "Build Date".

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 <string>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 83 matching lines @@
     std::string user = chromeos::UserManager::Get()->GetLoggedInUser().email();
     size_t at_pos = user.find('@');
     if (at_pos != std::string::npos && at_pos + 1 < user.length())
       domain = user.substr(user.find('@') + 1);
     return domain == g_browser_process->browser_policy_connector()->
         GetEnterpriseDomain();
   }
   return false;
 }
 
-// Pointer to a |StringValue| holding the date of the last update to Chromium
+// Pointer to a |StringValue| holding the date of the build date to Chromium
 // OS. Because this value is obtained by reading a file, it is cached here to
 // prevent the need to read from the file system multiple times unnecessarily.
-Value* g_last_updated_string = NULL;
+Value* g_build_date_string = NULL;
 
 #endif  // defined(OS_CHROMEOS)
 
 }  // namespace
 
 HelpHandler::HelpHandler()
     : version_updater_(VersionUpdater::Create()),
       ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)) {
 }
 
@@ skipping 32 matching lines @@
     { "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 },
     { "webkit", IDS_WEBKIT },
     { "userAgent", IDS_ABOUT_VERSION_USER_AGENT },
     { "commandLine", IDS_ABOUT_VERSION_COMMAND_LINE },
-    { "lastUpdated", IDS_ABOUT_VERSION_LAST_UPDATED },
+    { "buildDate", IDS_ABOUT_VERSION_BUILD_DATE },
 #endif
 #if defined(OS_MACOSX)
     { "promote", IDS_ABOUT_CHROME_PROMOTE_UPDATER },
     { "learnMore", IDS_LEARN_MORE },
 #endif
   };
 
   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(resources); ++i) {
     localized_strings->SetString(resources[i].name,
                                  l10n_util::GetStringUTF16(resources[i].ids));
@@ skipping 90 matching lines @@
                                             base::Unretained(this)),
                      chromeos::VersionLoader::VERSION_FULL);
   loader_.GetFirmware(&consumer_, base::Bind(&HelpHandler::OnOSFirmware,
                                              base::Unretained(this)));
 
   scoped_ptr<base::Value> can_change_channel_value(
       base::Value::CreateBooleanValue(CanChangeReleaseChannel()));
   web_ui()->CallJavascriptFunction(
       "help.HelpPage.updateEnableReleaseChannel", *can_change_channel_value);
 
-  if (g_last_updated_string == NULL) {
-    // If |g_last_updated_string| is |NULL|, the date has not yet been assigned.
+  if (g_build_date_string == NULL) {
+    // If |g_build_date_string| is |NULL|, the date has not yet been assigned.
     // Get the date of the last lsb-release file modification.
     base::FileUtilProxy::GetFileInfo(
         BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE),
         base::SysInfo::GetLsbReleaseFilePath(),
         base::Bind(&HelpHandler::ProcessLsbFileInfo,
                    weak_factory_.GetWeakPtr()));
   } else {
-    web_ui()->CallJavascriptFunction("help.HelpPage.setLastUpdated",
-                                     *g_last_updated_string);
+    web_ui()->CallJavascriptFunction("help.HelpPage.setBuildDate",
+                                     *g_build_date_string);
   }
 #endif  // defined(OS_CHROMEOS)
 
   version_updater_->CheckForUpdate(
       base::Bind(&HelpHandler::SetUpdateStatus, base::Unretained(this))
 #if defined(OS_MACOSX)
       , base::Bind(&HelpHandler::SetPromotionState, base::Unretained(this))
 #endif
       );
 
@@ skipping 135 matching lines @@
 void HelpHandler::OnReleaseChannel(const std::string& channel) {
   scoped_ptr<Value> channel_string(Value::CreateStringValue(channel));
   web_ui()->CallJavascriptFunction(
       "help.HelpPage.updateSelectedChannel", *channel_string);
 }
 
 void HelpHandler::ProcessLsbFileInfo(
     base::PlatformFileError error, const base::PlatformFileInfo& file_info) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
-  // If |g_last_updated_string| is not |NULL|, then the file's information has
+  // If |g_build_date_string| is not |NULL|, then the file's information has
   // already been retrieved by another tab.
-  if (g_last_updated_string == NULL) {
+  if (g_build_date_string == NULL) {
     base::Time time;
     if (error == base::PLATFORM_FILE_OK) {
-      // Retrieves the approximate time at which Chrome OS was last updated.
+      // Retrieves the time at which the Chrome OS build was created.
       // Each time a new build is created, /etc/lsb-release is modified with the
       // new version numbers of the release.
       time = file_info.last_modified;
     } else {
-      // If the time of the last update cannot be retrieved, return and do not
-      // display the "Last Updated" section.
+      // If the time of the build cannot be retrieved, return and do not
+      // display the "Build Date" section.
       return;
     }
 
     // Note that this string will be internationalized.
-    string16 last_updated = base::TimeFormatFriendlyDate(time);
-    g_last_updated_string = Value::CreateStringValue(last_updated);
+    string16 build_date = base::TimeFormatFriendlyDate(time);
+    g_build_date_string = Value::CreateStringValue(build_date);
   }
 
-  web_ui()->CallJavascriptFunction("help.HelpPage.setLastUpdated",
-                                   *g_last_updated_string);
+  web_ui()->CallJavascriptFunction("help.HelpPage.setBuildDate",
+                                   *g_build_date_string);
 }
 #endif // defined(OS_CHROMEOS)