Enable the PIN keyboard on the lockscreen.

chrome/browser/ui/webui/chromeos/login/oobe_ui.cc

Index: chrome/browser/ui/webui/chromeos/login/oobe_ui.cc
diff --git a/chrome/browser/ui/webui/chromeos/login/oobe_ui.cc b/chrome/browser/ui/webui/chromeos/login/oobe_ui.cc
index 264f528bcb51d3bb54485c4373fd33d94afdc1a7..8fdde8afa25b57afc7b52c44b874a63b0b67b946 100644
--- a/chrome/browser/ui/webui/chromeos/login/oobe_ui.cc
+++ b/chrome/browser/ui/webui/chromeos/login/oobe_ui.cc
@@ -111,10 +111,6 @@ const char kEnrollmentHTMLPath[] = "enrollment.html";
 const char kEnrollmentCSSPath[] = "enrollment.css";
 const char kEnrollmentJSPath[] = "enrollment.js";
 
-// Shared parameter with JS that enables or disables the PIN screen. This needs
-// to stay synchronized with the JS definition.
-const char kShowPinKey[] = "showPin";
-
 // Creates a WebUIDataSource for chrome://oobe
 content::WebUIDataSource* CreateOobeUIDataSource(
     const base::DictionaryValue& localized_strings,
@@ -140,9 +136,6 @@ content::WebUIDataSource* CreateOobeUIDataSource(
                             IDR_CUSTOM_ELEMENTS_PIN_KEYBOARD_HTML);
     source->AddResourcePath(kCustomElementsPinKeyboardJSPath,
                             IDR_CUSTOM_ELEMENTS_PIN_KEYBOARD_JS);
-
-    // TODO(jdufault): Dynamically show pin when it is enabled.
-    source->AddBoolean(kShowPinKey, false);
   } else {
     source->SetDefaultResource(IDR_LOGIN_HTML);
     source->AddResourcePath(kLoginJSPath, IDR_LOGIN_JS);