Makes the instant url managed by group policy.

chrome/common/policy_constants.cc

 // Copyright (c) 2010 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/common/policy_constants.h"
 
 namespace policy {
 
 #if defined(OS_WIN)
 #if defined(GOOGLE_CHROME_BUILD)
 const wchar_t kRegistrySubKey[] = L"SOFTWARE\\Policies\\Google\\Chrome";
 #else
 const wchar_t kRegistrySubKey[] = L"SOFTWARE\\Policies\\Chromium";
 #endif
 #endif
 
 namespace key {
 
 const char kHomepageLocation[] = "HomepageLocation";
 const char kHomepageIsNewTabPage[] = "HomepageIsNewTabPage";
 const char kRestoreOnStartup[] = "RestoreOnStartup";
 const char kURLsToRestoreOnStartup[] = "RestoreOnStartupURLs";
 const char kDefaultSearchProviderEnabled[] = "DefaultSearchProviderEnabled";
 const char kDefaultSearchProviderName[] = "DefaultSearchProviderName";
 const char kDefaultSearchProviderKeyword[] = "DefaultSearchProviderKeyword";
 const char kDefaultSearchProviderSearchURL[] =
     "DefaultSearchProviderSearchURL";
 const char kDefaultSearchProviderSuggestURL[] =
     "DefaultSearchProviderSuggestURL";
+const char kDefaultSearchProviderInstantURL[] =
+    "DefaultSearchProviderInstantURL";
 const char kDefaultSearchProviderIconURL[] =
     "DefaultSearchProviderIconURL";
 const char kDefaultSearchProviderEncodings[] =
     "DefaultSearchProviderEncodings";
 const char kDisableSpdy[] = "DisableSpdy";
 // We consider the name ProxyMode more apt than ProxyServerMode but could
 // not change it after publishing that name for the win registry and policy
 // config files.
 const char kProxyMode[] = "ProxyServerMode";
 const char kProxyServer[] = "ProxyServer";
@@ skipping 43 matching lines @@
 const char kChromeFrameContentTypes[] = "ChromeFrameContentTypes";
 
 #if defined(OS_CHROMEOS)
 // ChromeOS policy constants
 const char kChromeOsLockOnIdleSuspend[] = "ChromeOsLockOnIdleSuspend";
 #endif
 
 }  // namespace key
 
 }  // namespace policy