Add a flag for fill on account select without highlighting

chrome/browser/about_flags.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/about_flags.h"
 
 #include <iterator>
 #include <map>
 #include <set>
 #include <utility>
@@ skipping 364 matching lines @@
   { IDS_FLAGS_SSL_VERSION_SSLV3, switches::kSSLVersionMin,
     switches::kSSLVersionSSLv3 },
   { IDS_FLAGS_SSL_VERSION_TLSV1, switches::kSSLVersionMin,
     switches::kSSLVersionTLSv1 },
   { IDS_FLAGS_SSL_VERSION_TLSV11, switches::kSSLVersionMin,
     switches::kSSLVersionTLSv11 },
   { IDS_FLAGS_SSL_VERSION_TLSV12, switches::kSSLVersionMin,
     switches::kSSLVersionTLSv12 },
 };
 
+const Experiment::Choice kFillOnAccountSelectChoices[] = {
+  { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
+  { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
+    autofill::switches::kDisableFillOnAccountSelect, "" },
+  { IDS_FLAGS_FILL_ON_ACCOUNT_SELECT_ENABLE_HIGHLIGHTING,
+    autofill::switches::kEnableFillOnAccountSelect, "" },
+  { IDS_FLAGS_FILL_ON_ACCOUNT_SELECT_ENABLE_NO_HIGHLIGHTING,
+    autofill::switches::kEnableFillOnAccountSelectNoHighlighting, "" },
+};
+
 // RECORDING USER METRICS FOR FLAGS:
 // -----------------------------------------------------------------------------
 // The first line of the experiment is the internal name. If you'd like to
 // gather statistics about the usage of your flag, you should append a marker
 // comment to the end of the feature name, like so:
 //   "my-special-feature",  // FLAGS:RECORD_UMA
 //
 // After doing that, run
 //   tools/metrics/actions/extract_actions.py
 // to add the metric to actions.xml (which will enable UMA to record your
@@ skipping 1682 matching lines @@
     IDS_FLAGS_ENABLE_TOUCH_HOVER_NAME,
     IDS_FLAGS_ENABLE_TOUCH_HOVER_DESCRIPTION,
     kOsAndroid,
     SINGLE_VALUE_TYPE("enable-touch-hover")
   },
   {
     "enable-fill-on-account-select",
     IDS_FILL_ON_ACCOUNT_SELECT_NAME,
     IDS_FILL_ON_ACCOUNT_SELECT_DESCRIPTION,
     kOsAll,
-    ENABLE_DISABLE_VALUE_TYPE(autofill::switches::kEnableFillOnAccountSelect,
-                              autofill::switches::kDisableFillOnAccountSelect)
+    MULTI_VALUE_TYPE(kFillOnAccountSelectChoices)
   },
 
   // NOTE: Adding new command-line switches requires adding corresponding
   // entries to enum "LoginCustomFlags" in histograms.xml. See note in
   // histograms.xml and don't forget to run AboutFlagsHistogramTest unit test.
 };
 
 const Experiment* experiments = kExperiments;
 size_t num_experiments = arraysize(kExperiments);
 
@@ skipping 560 matching lines @@
 }
 
 const Experiment* GetExperiments(size_t* count) {
   *count = num_experiments;
   return experiments;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags