Remove use of deprecated API g_settings_list_schemas

build/linux/system.gyp

 # 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.
 
 {
   'variables': {
     'conditions': [
       ['sysroot!=""', {
         'pkg-config': '<(chroot_cmd) ./pkg-config-wrapper "<(sysroot)" "<(target_arch)"',
         # libgcrypt-config-wrapper invokes libgcrypt-config directly from the 
@@ skipping 556 matching lines @@
                          '--output-h', '<(output_h)',
                          '--output-cc', '<(output_cc)',
                          '--header', '<gio/gio.h>',
                          '--link-directly=<(linux_link_gsettings)',
                          'g_settings_new',
                          'g_settings_get_child',
                          'g_settings_get_string',
                          'g_settings_get_boolean',
                          'g_settings_get_int',
                          'g_settings_get_strv',
-                         'g_settings_list_schemas',
+                         'g_settings_schema_source_list_schemas',
               ],
               'message': 'Generating libgio library loader',
               'process_outputs_as_sources': 1,
             },
           ],
         }],
       ],
     },
     {
       'target_name': 'glib',
@@ skipping 456 matching lines @@
             ],
             'libraries': [
               '<!@(<(pkg-config) --libs-only-l libudev)',
             ],
           },
         }],
       ],
     },
   ],
 }