Add Pattern, an implementation of a regular expression parser and matcher....

chrome/chrome.gyp

 # Copyright (c) 2009 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': {
     'chromium_code': 1,
 
     'variables': {
       'version_py_path': 'tools/build/version.py',
@@ skipping 843 matching lines @@
         'browser/autofill/autofill_field.h',
         'browser/autofill/autofill_infobar_delegate.cc',
         'browser/autofill/autofill_infobar_delegate.h',
         'browser/autofill/autofill_manager.cc',
         'browser/autofill/autofill_manager.h',
         'browser/autofill/autofill_type.cc',
         'browser/autofill/autofill_type.h',
         'browser/autofill/field_types.h',
         'browser/autofill/form_structure.cc',
         'browser/autofill/form_structure.h',
+        'browser/autofill/pattern.h',
         'browser/autofill/personal_data_manager.cc',
         'browser/autofill/personal_data_manager.h',
         'browser/automation/automation_autocomplete_edit_tracker.h',
         'browser/automation/automation_browser_tracker.h',
         'browser/automation/extension_automation_constants.h',
         'browser/automation/extension_automation_constants.cc',
         'browser/automation/automation_extension_function.h',
         'browser/automation/automation_extension_function.cc',
         'browser/automation/automation_profile_impl.cc',
         'browser/automation/automation_profile_impl.h',
@@ skipping 6092 matching lines @@
       ]
     }],
   ],  # 'conditions'
 }
 
 # Local Variables:
 # tab-width:2
 # indent-tabs-mode:nil
 # End:
 # vim: set expandtab tabstop=2 shiftwidth=2: