[ARC] Add "(beta)" string to Play Store.

chrome/browser/ui/webui/options/browser_options_handler.cc

Index: chrome/browser/ui/webui/options/browser_options_handler.cc
diff --git a/chrome/browser/ui/webui/options/browser_options_handler.cc b/chrome/browser/ui/webui/options/browser_options_handler.cc
index 81315ba0d8b818a8444fd446acc756b1043ca89b..452db3f0ec1fa1e8f06ff3532edd1ce8ef82f19e 100644
--- a/chrome/browser/ui/webui/options/browser_options_handler.cc
+++ b/chrome/browser/ui/webui/options/browser_options_handler.cc
@@ -440,7 +440,6 @@ void BrowserOptionsHandler::GetLocalizedValues(base::DictionaryValue* values) {
       IDS_OPTIONS_SETTINGS_ACCESSIBILITY_VIRTUAL_KEYBOARD_DESCRIPTION },
     { "accessibilityMonoAudio",
       IDS_OPTIONS_SETTINGS_ACCESSIBILITY_MONO_AUDIO_DESCRIPTION},
-    { "androidAppsTitle", IDS_OPTIONS_ARC_TITLE },
     { "androidAppsEnabled", IDS_OPTIONS_ARC_ENABLE },
     { "androidAppsSettingsLabel", IDS_OPTIONS_ARC_MANAGE_APPS },
     { "arcOptOutConfirmOverlayTabTitle", IDS_ARC_OPT_OUT_TAB_TITLE },
@@ -571,6 +570,13 @@ void BrowserOptionsHandler::GetLocalizedValues(base::DictionaryValue* values) {
   RegisterCloudPrintValues(values);
 #endif
 
+#if defined(OS_CHROMEOS)
+  std::string androidAppsTitle =

[xiyuan, 2016/09/08 18:01:29]

nit: Put a TODO to remove this after merging it to M53.

[xdai1, 2016/09/08 21:49:02]

Done. Thanks for reviewing!

+      l10n_util::GetStringUTF8(IDS_OPTIONS_ARC_TITLE) + " (" +
+      l10n_util::GetStringUTF8(IDS_ABOUT_PAGE_CURRENT_CHANNEL_BETA) + ")";
+  values->SetString("androidAppsTitle", androidAppsTitle);
+#endif
+
   values->SetString("syncLearnMoreURL", chrome::kSyncLearnMoreURL);
   base::string16 omnibox_url = base::ASCIIToUTF16(chrome::kOmniboxLearnMoreURL);
   values->SetString(