Show GAIA/cookie accounts on the signin-internals page.

chrome/browser/ui/webui/signin_internals_ui.cc

Index: chrome/browser/ui/webui/signin_internals_ui.cc
diff --git a/chrome/browser/ui/webui/signin_internals_ui.cc b/chrome/browser/ui/webui/signin_internals_ui.cc
index f61542785a38418c5ff61cd5e4c985bcee7ea6ee..bb812afdd9fbf055693905d1278865d5547be850 100644
--- a/chrome/browser/ui/webui/signin_internals_ui.cc
+++ b/chrome/browser/ui/webui/signin_internals_ui.cc
@@ -72,6 +72,7 @@ bool SignInInternalsUI::OverrideHandleWebUIMessage(
           "chrome.signin.getSigninInfo.handleReply";
       web_ui()->CallJavascriptFunction(
           reply_handler, *about_signin_internals->GetSigninStatus());
+      about_signin_internals->GetCookieAccountsAsync();
 
       return true;
     }
@@ -84,3 +85,10 @@ void SignInInternalsUI::OnSigninStateChanged(
   const std::string& event_handler = "chrome.signin.onSigninInfoChanged.fire";
   web_ui()->CallJavascriptFunction(event_handler, *info);
 }
+
+void SignInInternalsUI::OnCookieAccountsFetched(
+      scoped_ptr<base::DictionaryValue> info) {
+  const std::string& event_handler =
+      "chrome.signin.onCookieAccountsFetched.fire";
+  web_ui()->CallJavascriptFunction(event_handler, *info);
+}