Add device policy: Kiosk Virtual Keyboard Layout.

chrome/browser/chromeos/policy/device_policy_decoder_chromeos.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/chromeos/policy/device_policy_decoder_chromeos.h"
 
 #include <limits>
 #include <string>
 
 #include "base/callback.h"
@@ skipping 241 matching lines @@
     if (container.has_supervised_users_enabled()) {
       base::Value* value = new base::FundamentalValue(
           container.supervised_users_enabled());
       policies->Set(key::kSupervisedUsersEnabled,
                     POLICY_LEVEL_MANDATORY,
                     POLICY_SCOPE_MACHINE,
                     value,
                     NULL);
     }
   }
+
+  if (policy.has_kiosk_virtual_keyboard()) {
+    const em::KioskVirtualKeyboardProto& container(
+        policy.kiosk_virtual_keyboard());
+    if (container.has_layout()) {
+      policies->Set(key::kKioskVirtualKeyboardLayout,
+                    POLICY_LEVEL_MANDATORY,
+                    POLICY_SCOPE_MACHINE,
+                    new base::StringValue(container.layout()),
+                    NULL);
+    }
+  }
 }
 
 void DecodeKioskPolicies(const em::ChromeDeviceSettingsProto& policy,
                          PolicyMap* policies,
                          EnterpriseInstallAttributes* install_attributes) {
   // No policies if this is not KIOSK.
   if (install_attributes->GetMode() != DEVICE_MODE_RETAIL_KIOSK)
     return;
 
   if (policy.has_forced_logout_timeouts()) {
@@ skipping 523 matching lines @@
   DecodeLoginPolicies(policy, policies);
   DecodeKioskPolicies(policy, policies, install_attributes);
   DecodeNetworkPolicies(policy, policies, install_attributes);
   DecodeReportingPolicies(policy, policies);
   DecodeAutoUpdatePolicies(policy, policies);
   DecodeAccessibilityPolicies(policy, policies);
   DecodeGenericPolicies(policy, policies);
 }
 
 }  // namespace policy