Added switch to guard all autofill new elements work.

chrome/browser/about_flags.cc

Index: chrome/browser/about_flags.cc
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc
index 3a5f798e13ef0e520a56c31cfd0da144e572595d..d59e701574a198e6621602df17e0f16138c1e155 100644
--- a/chrome/browser/about_flags.cc
+++ b/chrome/browser/about_flags.cc
@@ -1028,6 +1028,13 @@ const Experiment kExperiments[] = {
     kOsAll,
     SINGLE_VALUE_TYPE(switches::kWebIntentsInvocationEnabled)
   },
+  {
+    "enable-autofill-new-elements",
+    IDS_FLAGS_ENABLE_AUTOFILL_NEW_ELEMENTS_NAME,
+    IDS_FLAGS_ENABLE_AUTOFILL_NEW_ELEMENTS_DESCRIPTION,
+    kOsWin | kOsLinux,

[Albert Bodenhamer, 2012/10/28 17:25:36]

kOsCrOS is what you want here, not kOsLinux. The initial UI will be Views only
which means that it wont work on desktop Linux builds (building/running Chromium
OS builds is just some flag and gclient changes, so you can continue to dev on
Linux.  I'll send out instructions.) 

+    SINGLE_VALUE_TYPE(switches::kEnableAutofillNewElements)
+  },
 };
 
 const Experiment* experiments = kExperiments;