Move the CrashKeysWin class to a pair of files as first step.

components/components_tests.gyp

 # Copyright 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': {
     # This turns on e.g. the filename-based detection of which
     # platforms to include source files on (e.g. files ending in
     # _mac.h or _mac.cc are only compiled on MacOSX).
     'chromium_code': 1,
@@ skipping 50 matching lines @@
             'autofill/core/browser/webdata/web_data_service_unittest.cc',
             'autofill/core/common/form_data_unittest.cc',
             'autofill/core/common/form_field_data_unittest.cc',
             'autofill/core/common/password_form_fill_data_unittest.cc',
             'autofill/core/common/save_password_progress_logger_unittest.cc',
             'bookmarks/browser/bookmark_codec_unittest.cc',
             'bookmarks/browser/bookmark_expanded_state_tracker_unittest.cc',
             'bookmarks/browser/bookmark_index_unittest.cc',
             'bookmarks/browser/bookmark_model_unittest.cc',
             'bookmarks/browser/bookmark_utils_unittest.cc',
+            'breakpad/app/crash_keys_win_unittest.cc',
             'captive_portal/captive_portal_detector_unittest.cc',
             'cloud_devices/common/cloud_devices_urls_unittest.cc',
             'cloud_devices/common/printer_description_unittest.cc',
             'data_reduction_proxy/browser/data_reduction_proxy_auth_request_handler_unittest.cc',
             'data_reduction_proxy/browser/data_reduction_proxy_config_service_unittest.cc',
             'data_reduction_proxy/browser/data_reduction_proxy_metrics_unittest.cc',
             'data_reduction_proxy/browser/data_reduction_proxy_params_unittest.cc',
             'data_reduction_proxy/browser/data_reduction_proxy_settings_unittest.cc',
             'data_reduction_proxy/browser/http_auth_handler_data_reduction_proxy_unittest.cc',
             'dom_distiller/core/article_entry_unittest.cc',
@@ skipping 136 matching lines @@
             # Dependencies of auto_login_parser
             'components.gyp:auto_login_parser',
 
             # Dependencies of autofill
             'components.gyp:autofill_core_browser',
             'components.gyp:autofill_core_common',
             'components.gyp:autofill_core_test_support',
             'components_strings.gyp:components_strings',
             '../third_party/libphonenumber/libphonenumber.gyp:libphonenumber',
 
+            # Dependencies of breakpad
+            'components.gyp:breakpad_test_support',
+
             # Dependencies of bookmarks
             'components.gyp:bookmarks_browser',
             'components.gyp:bookmarks_test_support',
 
             # Dependencies of captive_portal
             'components.gyp:captive_portal_test_support',
             '../net/net.gyp:net_test_support',
 
             # Dependencies of cloud_devices
             'components.gyp:cloud_devices_common',
@@ skipping 10 matching lines @@
 
             # Dependencies of domain_reliability
             'components.gyp:domain_reliability',
 
             # Dependencies of enhanced_bookmarks
             'components.gyp:enhanced_bookmarks',
             'components.gyp:enhanced_bookmarks_test_support',
 
             # Dependencies of feedback
             'components.gyp:feedback_component',
-            
+
             # Dependencies of gcm
             'components.gyp:gcm_driver',
             'components.gyp:gcm_driver_test_support',
 
             # Dependencies of invalidation
             'components.gyp:invalidation',
             'components.gyp:invalidation_test_support',
 
             # Dependencies of json_schema
             'components.gyp:json_schema',
@@ skipping 505 matching lines @@
               'dependencies': [
                 '../base/allocator/allocator.gyp:allocator',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }