[Views] Instrument unmasking prompt initial implementation

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 1664 matching lines @@
     IDS_FLAGS_ENABLE_SINGLE_CLICK_AUTOFILL_DESCRIPTION,
     kOsCrOS | kOsMac | kOsWin | kOsLinux,
     ENABLE_DISABLE_VALUE_TYPE(
         autofill::switches::kEnableSingleClickAutofill,
         autofill::switches::kDisableSingleClickAutofill)
   },
   {
     "enable-wallet-card-import",
     IDS_FLAGS_ENABLE_WALLET_CARD_IMPORT_NAME,
     IDS_FLAGS_ENABLE_WALLET_CARD_IMPORT_DESCRIPTION,
-    kOsAndroid,
+    kOsAndroid | kOsCrOS | kOsWin | kOsLinux,
     SINGLE_VALUE_TYPE(autofill::switches::kEnableWalletCardImport)
   },
   {
     "enable-permissions-bubbles",
     IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_NAME,
     IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_DESCRIPTION,
     kOsCrOS | kOsMac | kOsWin | kOsLinux,
     ENABLE_DISABLE_VALUE_TYPE(switches::kEnablePermissionsBubbles,
                               switches::kDisablePermissionsBubbles)
   },
@@ skipping 924 matching lines @@
 }
 
 const Experiment* GetExperiments(size_t* count) {
   *count = num_experiments;
   return experiments;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags