Add policy management for on-screen keyboard.

chrome/browser/policy/configuration_policy_handler_list_factory.cc

Index: chrome/browser/policy/configuration_policy_handler_list_factory.cc
diff --git a/chrome/browser/policy/configuration_policy_handler_list_factory.cc b/chrome/browser/policy/configuration_policy_handler_list_factory.cc
index d65217f71ea929f075f8db4d77be04fb9d2d8c8d..506756a4bf4065c27467d56fb8199eb1ac544637 100644
--- a/chrome/browser/policy/configuration_policy_handler_list_factory.cc
+++ b/chrome/browser/policy/configuration_policy_handler_list_factory.cc
@@ -422,6 +422,9 @@ const PolicyToPreferenceMapEntry kSimplePolicyMap[] = {
   { key::kHighContrastEnabled,
     prefs::kHighContrastEnabled,
     base::Value::TYPE_BOOLEAN },
+  { key::kVirtualKeyboardEnabled,
+    prefs::kVirtualKeyboardEnabled,
+    base::Value::TYPE_BOOLEAN },
   { key::kDeviceLoginScreenDefaultLargeCursorEnabled,
     NULL,
     base::Value::TYPE_BOOLEAN },
@@ -431,6 +434,9 @@ const PolicyToPreferenceMapEntry kSimplePolicyMap[] = {
   { key::kDeviceLoginScreenDefaultHighContrastEnabled,
     NULL,
     base::Value::TYPE_BOOLEAN },
+  { key::kDeviceLoginScreenDefaultVirtualKeyboardEnabled,
+    NULL,
+    base::Value::TYPE_BOOLEAN },
   { key::kRebootAfterUpdate,
     prefs::kRebootAfterUpdate,
     base::Value::TYPE_BOOLEAN },