Add new extension APIs related to animation policy.

chrome/browser/ui/prefs/prefs_tab_helper.cc

Index: chrome/browser/ui/prefs/prefs_tab_helper.cc
diff --git a/chrome/browser/ui/prefs/prefs_tab_helper.cc b/chrome/browser/ui/prefs/prefs_tab_helper.cc
index 3f7ba0db6ee1279564af61547f9f668cc9c3a063..ea2d255139ee0c402d0a6844abc49c94ec40aae1 100644
--- a/chrome/browser/ui/prefs/prefs_tab_helper.cc
+++ b/chrome/browser/ui/prefs/prefs_tab_helper.cc
@@ -49,6 +49,10 @@
 #include "base/win/windows_version.h"
 #endif
 
+#if defined(ENABLE_EXTENSIONS)
+#include "chrome/browser/accessibility/animation_policy_prefs.h"
+#endif
+
 using content::WebContents;
 using content::WebPreferences;
 
@@ -58,6 +62,9 @@ namespace {
 
 // The list of prefs we want to observe.
 const char* kPrefsToObserve[] = {
+#if defined(ENABLE_EXTENSIONS)
+  prefs::kAnimationPolicy,
+#endif
   prefs::kDefaultCharset,
   prefs::kDisable3DAPIs,
   prefs::kEnableHyperlinkAuditing,
@@ -664,6 +671,9 @@ void PrefsTabHelper::RegisterProfilePrefs(
       prefs::kRecentlySelectedEncoding,
       std::string(),
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+#if defined(ENABLE_EXTENSIONS)
+  chrome::RegisterAnimationPolicyPrefs(registry);
+#endif
 }
 
 // static