Reland of: components/metrics: Add runtime memory leak detector

components/components_tests.gyp

 # Copyright 2014 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 343 matching lines @@
       'metrics/metrics_reporting_scheduler_unittest.cc',
       'metrics/metrics_service_unittest.cc',
       'metrics/metrics_state_manager_unittest.cc',
       'metrics/net/net_metrics_log_uploader_unittest.cc',
       'metrics/persisted_logs_unittest.cc',
       'metrics/profiler/profiler_metrics_provider_unittest.cc',
       'metrics/profiler/tracking_synchronizer_unittest.cc',
       'metrics/stability_metrics_helper_unittest.cc',
       'metrics/ui/screen_info_metrics_provider_unittest.cc',
     ],
+    'metrics_leak_detector_unittest_sources': [
+      'metrics/leak_detector/call_stack_manager_unittest.cc',
+      'metrics/leak_detector/call_stack_table_unittest.cc',
+      'metrics/leak_detector/leak_analyzer_unittest.cc',
+      'metrics/leak_detector/leak_detector_impl_unittest.cc',
+      'metrics/leak_detector/ranked_list_unittest.cc',
+    ],
     'mime_util_unittest_sources': [
       'mime_util/mime_util_unittest.cc',
     ],
     'nacl_unittest_sources': [
       'nacl/browser/nacl_file_host_unittest.cc',
       'nacl/browser/nacl_process_host_unittest.cc',
       'nacl/browser/nacl_validation_cache_unittest.cc',
       'nacl/browser/pnacl_host_unittest.cc',
       'nacl/browser/pnacl_translation_cache_unittest.cc',
       'nacl/browser/test_nacl_browser_delegate.cc',
@@ skipping 1003 matching lines @@
         ['chromeos==1', {
           'sources': [
             'arc/arc_bridge_service_unittest.cc',
             'pairing/message_buffer_unittest.cc',
             'timers/alarm_timer_unittest.cc',
             'wifi_sync/wifi_config_delegate_chromeos_unittest.cc',
             'wifi_sync/wifi_credential_syncable_service_unittest.cc',
             'wifi_sync/wifi_credential_unittest.cc',
             'wifi_sync/wifi_security_class_chromeos_unittest.cc',
             'wifi_sync/wifi_security_class_unittest.cc',
+            '<@(metrics_leak_detector_unittest_sources)',
             '<@(ownership_unittest_sources)',
           ],
           'sources!': [
             'signin/core/browser/signin_status_metrics_provider_unittest.cc',
             'storage_monitor/storage_monitor_linux_unittest.cc',
           ],
           'dependencies': [
             '../chromeos/chromeos.gyp:chromeos_test_support',
             'components.gyp:arc',
             'components.gyp:arc_test_support',
+            'components.gyp:metrics_leak_detector',
             'components.gyp:ownership',
             'components.gyp:pairing',
             'components.gyp:user_manager_test_support',
             'components.gyp:wifi_sync',
           ],
         }],
         ['OS=="linux"', {
           'sources': [
             'metrics/serialization/serialization_utils_unittest.cc',
           ],
@@ skipping 443 matching lines @@
               'dependencies': [
                 '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }