Add a SafeSearch preference, policy and implementation.

chrome/browser/policy/configuration_policy_pref_store_unittest.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 <string>
 
 #include "base/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "chrome/browser/policy/configuration_policy_handler.h"
 #include "chrome/browser/policy/configuration_policy_pref_store.h"
@@ skipping 190 matching lines @@
         PolicyAndPref(key::kAlternateErrorPagesEnabled,
                       prefs::kAlternateErrorPagesEnabled),
         PolicyAndPref(key::kSearchSuggestEnabled,
                       prefs::kSearchSuggestEnabled),
         PolicyAndPref(key::kDnsPrefetchingEnabled,
                       prefs::kNetworkPredictionEnabled),
         PolicyAndPref(key::kDisableSpdy,
                       prefs::kDisableSpdy),
         PolicyAndPref(key::kSafeBrowsingEnabled,
                       prefs::kSafeBrowsingEnabled),
+        PolicyAndPref(key::kForceSafeSearch,
+                      prefs::kForceSafeSearch),
         PolicyAndPref(key::kMetricsReportingEnabled,
                       prefs::kMetricsReportingEnabled),
         PolicyAndPref(key::kPasswordManagerEnabled,
                       prefs::kPasswordManagerEnabled),
         PolicyAndPref(key::kPasswordManagerAllowShowPasswords,
                       prefs::kPasswordManagerAllowShowPasswords),
         PolicyAndPref(key::kShowHomeButton,
                       prefs::kShowHomeButton),
         PolicyAndPref(key::kPrintingEnabled,
                       prefs::kPrintingEnabled),
@@ skipping 862 matching lines @@
   policy.Set(key::kDefaultJavaScriptSetting, POLICY_LEVEL_MANDATORY,
              POLICY_SCOPE_USER,
              base::Value::CreateIntegerValue(CONTENT_SETTING_ALLOW));
   provider_.UpdateChromePolicy(policy);
   EXPECT_EQ(PrefStore::READ_OK,
             store_->GetValue(prefs::kManagedDefaultJavaScriptSetting, &value));
   EXPECT_TRUE(base::FundamentalValue(CONTENT_SETTING_ALLOW).Equals(value));
 }
 
 }  // namespace policy