Move implementation of ChildProcessSecurityPolicyImpl to c/b/shared, and wrap in c/b

content/content_tests.gypi

 # Copyright (c) 2013 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': {
     'layouttest_support_content_sources': [
       'public/test/layouttest_support.h',
       'public/test/nested_message_pump_android.cc',
       'public/test/nested_message_pump_android.h',
@@ skipping 189 matching lines @@
       'browser/accessibility/hit_testing_browsertest.cc',
       'browser/accessibility/site_per_process_accessibility_browsertest.cc',
       'browser/accessibility/snapshot_ax_tree_browsertest.cc',
       'browser/accessibility/touch_accessibility_aura_browsertest.cc',
       'browser/background_sync/background_sync_browsertest.cc',
       'browser/battery_status/battery_monitor_impl_browsertest.cc',
       'browser/battery_status/battery_monitor_integration_browsertest.cc',
       'browser/bookmarklet_browsertest.cc',
       'browser/browser_side_navigation_browsertest.cc',
       'browser/child_process_launcher_browsertest.cc',
-      'browser/child_process_security_policy_browsertest.cc',
       'browser/compositor/image_transport_factory_browsertest.cc',
       'browser/cross_site_transfer_browsertest.cc',
       'browser/database_browsertest.cc',
       'browser/device_sensors/device_inertial_sensor_browsertest.cc',
       'browser/devtools/protocol/devtools_protocol_browsertest.cc',
       'browser/devtools/site_per_process_devtools_browsertest.cc',
       'browser/dom_storage/dom_storage_browsertest.cc',
       'browser/download/download_browsertest.cc',
       'browser/download/drag_download_file_browsertest.cc',
       'browser/download/mhtml_generation_browsertest.cc',
@@ skipping 41 matching lines @@
       'browser/renderer_host/input/touch_input_browsertest.cc',
       'browser/renderer_host/input/touch_selection_controller_client_aura_browsertest.cc',
       'browser/renderer_host/render_process_host_browsertest.cc',
       'browser/renderer_host/render_view_host_browsertest.cc',
       'browser/renderer_host/render_widget_host_view_browsertest.cc',
       'browser/resource_loading_browsertest.cc',
       'browser/screen_orientation/screen_orientation_browsertest.cc',
       'browser/security_exploit_browsertest.cc',
       'browser/service_worker/service_worker_browsertest.cc',
       'browser/session_history_browsertest.cc',
+      'browser/shared/child_process_security_policy_browsertest.cc',
       'browser/shared_worker/worker_browsertest.cc',
       'browser/site_per_process_browsertest.cc',
       'browser/site_per_process_browsertest.h',
       'browser/top_document_isolation_browsertest.cc',
       'browser/tracing/background_tracing_manager_browsertest.cc',
       'browser/tracing/memory_tracing_browsertest.cc',
       'browser/tracing/tracing_controller_browsertest.cc',
       'browser/utility_process_host_impl_browsertest.cc',
       'browser/utility_process_mojo_client_browsertest.cc',
       'browser/vibration_browsertest.cc',
@@ skipping 107 matching lines @@
       'browser/bluetooth/bluetooth_allowed_devices_map_unittest.cc',
       'browser/bluetooth/bluetooth_blacklist_unittest.cc',
       'browser/bluetooth/frame_connected_bluetooth_devices_unittest.cc',
       'browser/browser_thread_unittest.cc',
       'browser/browser_url_handler_impl_unittest.cc',
       'browser/byte_stream_unittest.cc',
       'browser/cache_storage/cache_storage_blob_to_disk_cache_unittest.cc',
       'browser/cache_storage/cache_storage_cache_unittest.cc',
       'browser/cache_storage/cache_storage_manager_unittest.cc',
       'browser/cache_storage/cache_storage_scheduler_unittest.cc',
-      'browser/child_process_security_policy_unittest.cc',
       'browser/cocoa/system_hotkey_map_unittest.mm',
       'browser/compositor/reflector_impl_unittest.cc',
       'browser/compositor/software_browser_compositor_output_surface_unittest.cc',
       'browser/compositor/software_output_device_ozone_unittest.cc',
       'browser/database_quota_client_unittest.cc',
       'browser/database_tracker_unittest.cc',
       'browser/database_util_unittest.cc',
       'browser/databases_table_unittest.cc',
       'browser/device_sensors/data_fetcher_shared_memory_base_unittest.cc',
       'browser/device_sensors/sensor_manager_android_unittest.cc',
@@ skipping 206 matching lines @@
       'browser/service_worker/service_worker_process_manager_unittest.cc',
       'browser/service_worker/service_worker_provider_host_unittest.cc',
       'browser/service_worker/service_worker_read_from_cache_job_unittest.cc',
       'browser/service_worker/service_worker_registration_unittest.cc',
       'browser/service_worker/service_worker_request_handler_unittest.cc',
       'browser/service_worker/service_worker_storage_unittest.cc',
       'browser/service_worker/service_worker_url_request_job_unittest.cc',
       'browser/service_worker/service_worker_version_unittest.cc',
       'browser/service_worker/service_worker_write_to_cache_job_unittest.cc',
       'browser/shareable_file_reference_unittest.cc',
+      'browser/shared/child_process_security_policy_unittest.cc',
       'browser/shared_worker/shared_worker_instance_unittest.cc',
       'browser/shared_worker/shared_worker_service_impl_unittest.cc',
       'browser/site_instance_impl_unittest.cc',
       'browser/startup_task_runner_unittest.cc',
       'browser/storage_partition_impl_map_unittest.cc',
       'browser/storage_partition_impl_unittest.cc',
       'browser/streams/stream_unittest.cc',
       'browser/streams/stream_url_request_job_unittest.cc',
       'browser/tracing/background_tracing_config_unittest.cc',
       'browser/wake_lock/wake_lock_service_context_unittest.cc',
@@ skipping 1294 matching lines @@
                   'content_unittests_apk.isolate',
                 ],
               },
             ],
           },
         ],
       ],
     }],
   ],
 }