Add flag to disable full PAN storage.

build/common.gypi

 # 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.
 
 # IMPORTANT:
 # Please don't directly include this file if you are building via gyp_chromium,
 # since gyp_chromium is automatically forcing its inclusion.
 {
   # Variables expected to be overriden on the GYP command line (-D) or by
   # ~/.gyp/include.gypi.
@@ skipping 1003 matching lines @@
           'optimize_jni_generation%': 0,
         }],
 
         # TODO(rmcilroy): Enable v8_use_external_startup_data on ChromeOS
         # http://crbug.com/421063
         ['android_webview_build==0 and chromecast==0 and chromeos==0 and OS!="ios"', {
           'v8_use_external_startup_data%': 1,
         }, {
           'v8_use_external_startup_data%': 0,
         }],
+
+        # Controls whether Wallet cards can be saved to the local instance of
+        # chrome. TODO(estade): set to 0 for Linux before M43 branch.
+        ['desktop_linux==1', {
+          'enable_save_wallet_cards_locally%': 1,
+        }, {
+          'enable_save_wallet_cards_locally%': 1,
+        }],
+
       ],
 
       # Set this to 1 to enable use of concatenated impulse responses
       # for the HRTF panner in WebAudio.
       'use_concatenated_impulse_responses': 1,
 
       # You can set the variable 'use_official_google_api_keys' to 1
       # to use the Google-internal file containing official API keys
       # for Google Chrome even in a developer build.  Setting this
       # variable explicitly to 1 will cause your build to fail if the
@@ skipping 131 matching lines @@
     'clang_type_profiler%': '<(clang_type_profiler)',
     'order_profiling%': '<(order_profiling)',
     'order_text_section%': '<(order_text_section)',
     'enable_extensions%': '<(enable_extensions)',
     'enable_plugin_installation%': '<(enable_plugin_installation)',
     'enable_plugins%': '<(enable_plugins)',
     'enable_session_service%': '<(enable_session_service)',
     'enable_themes%': '<(enable_themes)',
     'enable_autofill_dialog%': '<(enable_autofill_dialog)',
     'enable_prod_wallet_service%': '<(enable_prod_wallet_service)',
+    'enable_save_wallet_cards_locally%': '<(enable_save_wallet_cards_locally)',
     'enable_background%': '<(enable_background)',
     'linux_use_bundled_gold%': '<(linux_use_bundled_gold)',
     'linux_use_bundled_binutils%': '<(linux_use_bundled_binutils)',
     'linux_use_gold_flags%': '<(linux_use_gold_flags)',
     'linux_use_debug_fission%': '<(linux_use_debug_fission)',
     'use_canvas_skia%': '<(use_canvas_skia)',
     'test_isolation_mode%': '<(test_isolation_mode)',
     'test_isolation_outdir%': '<(test_isolation_outdir)',
     'enable_basic_printing%': '<(enable_basic_printing)',
     'enable_print_preview%': '<(enable_print_preview)',
@@ skipping 1750 matching lines @@
       }],
       ['enable_themes==1', {
         'defines': ['ENABLE_THEMES=1'],
       }],
       ['enable_autofill_dialog==1', {
         'defines': ['ENABLE_AUTOFILL_DIALOG=1'],
       }],
       ['enable_prod_wallet_service==1', {
         'defines': ['ENABLE_PROD_WALLET_SERVICE=1'],
       }],
+      ['enable_save_wallet_cards_locally==1', {
+        'defines': ['ENABLE_SAVE_WALLET_CARDS_LOCALLY=1'],
+      }],
       ['enable_background==1', {
         'defines': ['ENABLE_BACKGROUND=1'],
       }],
       ['enable_google_now==1', {
         'defines': ['ENABLE_GOOGLE_NOW=1'],
       }],
       ['cld_version!=0', {
         'defines': ['CLD_VERSION=<(cld_version)'],
       }],
       ['enable_basic_printing==1 or enable_print_preview==1', {
@@ skipping 3136 matching lines @@
     # settings in target dicts.  SYMROOT is a special case, because many other
     # Xcode variables depend on it, including variables such as
     # PROJECT_DERIVED_FILE_DIR.  When a source group corresponding to something
     # like PROJECT_DERIVED_FILE_DIR is added to a project, in order for the
     # files to appear (when present) in the UI as actual files and not red
     # red "missing file" proxies, the correct path to PROJECT_DERIVED_FILE_DIR,
     # and therefore SYMROOT, needs to be set at the project level.
     'SYMROOT': '<(DEPTH)/xcodebuild',
   },
 }