[Sync] Move sessions/ to engine/cycle/ and rename things to match.

components/sync/BUILD.gn

 # 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.
 
 import("//build/buildflag_header.gni")
 import("//build/config/features.gni")
 import("//components/sync/protocol/protocol_sources.gni")
 import("//testing/test.gni")
 
 static_library("sync") {
@@ skipping 314 matching lines @@
     "driver/sync_util.h",
     "driver/system_encryptor.cc",
     "driver/system_encryptor.h",
     "driver/ui_data_type_controller.cc",
     "driver/ui_data_type_controller.h",
     "driver/ui_model_type_controller.cc",
     "driver/ui_model_type_controller.h",
     "driver/user_selectable_sync_type.h",
     "engine/commit_queue.cc",
     "engine/commit_queue.h",
+    "engine/cycle/commit_counters.cc",
+    "engine/cycle/commit_counters.h",
+    "engine/cycle/model_neutral_state.cc",
+    "engine/cycle/model_neutral_state.h",
+    "engine/cycle/status_counters.cc",
+    "engine/cycle/status_counters.h",
+    "engine/cycle/sync_cycle_snapshot.cc",
+    "engine/cycle/sync_cycle_snapshot.h",
+    "engine/cycle/type_debug_info_observer.cc",
+    "engine/cycle/type_debug_info_observer.h",
+    "engine/cycle/update_counters.cc",
+    "engine/cycle/update_counters.h",
     "engine/events/clear_server_data_request_event.cc",
     "engine/events/clear_server_data_request_event.h",
     "engine/events/clear_server_data_response_event.cc",
     "engine/events/clear_server_data_response_event.h",
     "engine/events/commit_request_event.cc",
     "engine/events/commit_request_event.h",
     "engine/events/commit_response_event.cc",
     "engine/events/commit_response_event.h",
     "engine/events/configure_get_updates_request_event.cc",
     "engine/events/configure_get_updates_request_event.h",
@@ skipping 30 matching lines @@
     "engine_impl/commit_contributor.cc",
     "engine_impl/commit_contributor.h",
     "engine_impl/commit_processor.cc",
     "engine_impl/commit_processor.h",
     "engine_impl/commit_util.cc",
     "engine_impl/commit_util.h",
     "engine_impl/conflict_resolver.cc",
     "engine_impl/conflict_resolver.h",
     "engine_impl/conflict_util.cc",
     "engine_impl/conflict_util.h",
+    "engine_impl/cycle/data_type_tracker.cc",
+    "engine_impl/cycle/data_type_tracker.h",
+    "engine_impl/cycle/debug_info_getter.h",
+    "engine_impl/cycle/directory_type_debug_info_emitter.cc",
+    "engine_impl/cycle/directory_type_debug_info_emitter.h",
+    "engine_impl/cycle/nudge_tracker.cc",
+    "engine_impl/cycle/nudge_tracker.h",
+    "engine_impl/cycle/status_controller.cc",
+    "engine_impl/cycle/status_controller.h",
+    "engine_impl/cycle/sync_cycle.cc",
+    "engine_impl/cycle/sync_cycle.h",
+    "engine_impl/cycle/sync_cycle_context.cc",
+    "engine_impl/cycle/sync_cycle_context.h",
     "engine_impl/directory_commit_contribution.cc",
     "engine_impl/directory_commit_contribution.h",
     "engine_impl/directory_commit_contributor.cc",
     "engine_impl/directory_commit_contributor.h",
     "engine_impl/directory_update_handler.cc",
     "engine_impl/directory_update_handler.h",
     "engine_impl/get_commit_ids.cc",
     "engine_impl/get_commit_ids.h",
     "engine_impl/get_updates_delegate.cc",
     "engine_impl/get_updates_delegate.h",
@@ skipping 44 matching lines @@
     "js/js_event_details.h",
     "js/js_event_handler.h",
     "js/sync_js_controller.cc",
     "js/sync_js_controller.h",
     "protocol/proto_enum_conversions.cc",
     "protocol/proto_enum_conversions.h",
     "protocol/proto_value_conversions.cc",
     "protocol/proto_value_conversions.h",
     "protocol/sync_protocol_error.cc",
     "protocol/sync_protocol_error.h",
-    "sessions/commit_counters.cc",
-    "sessions/commit_counters.h",
-    "sessions/model_neutral_state.cc",
-    "sessions/model_neutral_state.h",
-    "sessions/status_counters.cc",
-    "sessions/status_counters.h",
-    "sessions/sync_session_snapshot.cc",
-    "sessions/sync_session_snapshot.h",
-    "sessions/type_debug_info_observer.cc",
-    "sessions/type_debug_info_observer.h",
-    "sessions/update_counters.cc",
-    "sessions/update_counters.h",
-    "sessions_impl/data_type_tracker.cc",
-    "sessions_impl/data_type_tracker.h",
-    "sessions_impl/debug_info_getter.h",
-    "sessions_impl/directory_type_debug_info_emitter.cc",
-    "sessions_impl/directory_type_debug_info_emitter.h",
-    "sessions_impl/nudge_tracker.cc",
-    "sessions_impl/nudge_tracker.h",
-    "sessions_impl/status_controller.cc",
-    "sessions_impl/status_controller.h",
-    "sessions_impl/sync_session.cc",
-    "sessions_impl/sync_session.h",
-    "sessions_impl/sync_session_context.cc",
-    "sessions_impl/sync_session_context.h",
     "syncable/dir_open_result.h",
     "syncable/directory.cc",
     "syncable/directory.h",
     "syncable/directory_backing_store.cc",
     "syncable/directory_backing_store.h",
     "syncable/directory_change_delegate.h",
     "syncable/entry.cc",
     "syncable/entry.h",
     "syncable/entry_kernel.cc",
     "syncable/entry_kernel.h",
@@ skipping 116 matching lines @@
   testonly = true
   sources = [
     "base/fake_encryptor.cc",
     "base/fake_encryptor.h",
     "base/mock_unrecoverable_error_handler.cc",
     "base/mock_unrecoverable_error_handler.h",
     "base/model_type_test_util.cc",
     "base/model_type_test_util.h",
     "base/test_unrecoverable_error_handler.cc",
     "base/test_unrecoverable_error_handler.h",
+    "engine_impl/cycle/mock_debug_info_getter.cc",
+    "engine_impl/cycle/mock_debug_info_getter.h",
+    "engine_impl/cycle/test_util.cc",
+    "engine_impl/cycle/test_util.h",
     "js/js_test_util.cc",
     "js/js_test_util.h",
-    "sessions_impl/test_util.cc",
-    "sessions_impl/test_util.h",
     "test/callback_counter.h",
     "test/directory_backing_store_corruption_testing.cc",
     "test/directory_backing_store_corruption_testing.h",
     "test/engine/fake_model_worker.cc",
     "test/engine/fake_model_worker.h",
     "test/engine/fake_sync_scheduler.cc",
     "test/engine/fake_sync_scheduler.h",
     "test/engine/mock_connection_manager.cc",
     "test/engine/mock_connection_manager.h",
     "test/engine/mock_model_type_processor.cc",
@@ skipping 14 matching lines @@
     "test/fake_sync_encryption_handler.cc",
     "test/fake_sync_encryption_handler.h",
     "test/mock_invalidation.cc",
     "test/mock_invalidation.h",
     "test/mock_invalidation_tracker.cc",
     "test/mock_invalidation_tracker.h",
     "test/null_directory_change_delegate.cc",
     "test/null_directory_change_delegate.h",
     "test/null_transaction_observer.cc",
     "test/null_transaction_observer.h",
-    "test/sessions/mock_debug_info_getter.cc",
-    "test/sessions/mock_debug_info_getter.h",
-    "test/sessions/test_scoped_session_event_listener.h",
     "test/test_directory_backing_store.cc",
     "test/test_directory_backing_store.h",
     "test/test_transaction_observer.cc",
     "test/test_transaction_observer.h",
     "test/trackable_mock_invalidation.cc",
     "test/trackable_mock_invalidation.h",
   ]
 
   public_deps = [
     "//base",
@@ skipping 192 matching lines @@
     "driver/non_ui_data_type_controller_unittest.cc",
     "driver/non_ui_model_type_controller_unittest.cc",
     "driver/shared_change_processor_unittest.cc",
     "driver/startup_controller_unittest.cc",
     "driver/sync_prefs_unittest.cc",
     "driver/sync_stopped_reporter_unittest.cc",
     "driver/sync_util_unittest.cc",
     "driver/system_encryptor_unittest.cc",
     "driver/ui_data_type_controller_unittest.cc",
     "driver/ui_model_type_controller_unittest.cc",
+    "engine/cycle/sync_cycle_snapshot_unittest.cc",
     "engine/model_safe_worker_unittest.cc",
     "engine_impl/apply_control_data_updates_unittest.cc",
     "engine_impl/backoff_delay_provider_unittest.cc",
+    "engine_impl/cycle/nudge_tracker_unittest.cc",
+    "engine_impl/cycle/status_controller_unittest.cc",
     "engine_impl/directory_commit_contribution_unittest.cc",
     "engine_impl/directory_update_handler_unittest.cc",
     "engine_impl/get_updates_processor_unittest.cc",
     "engine_impl/model_type_registry_unittest.cc",
     "engine_impl/model_type_worker_unittest.cc",
     "engine_impl/sync_scheduler_unittest.cc",
     "engine_impl/syncer_proto_util_unittest.cc",
     "engine_impl/syncer_unittest.cc",
     "engine_impl/syncer_util_unittest.cc",
     "engine_impl/worker_entity_tracker_unittest.cc",
     "js/js_event_details_unittest.cc",
     "js/sync_js_controller_unittest.cc",
     "protocol/proto_enum_conversions_unittest.cc",
     "protocol/proto_value_conversions_unittest.cc",
-    "sessions/sync_session_snapshot_unittest.cc",
-    "sessions_impl/nudge_tracker_unittest.cc",
-    "sessions_impl/status_controller_unittest.cc",
     "syncable/directory_backing_store_unittest.cc",
     "syncable/directory_unittest.cc",
     "syncable/directory_unittest.h",
     "syncable/entry_kernel_unittest.cc",
     "syncable/model_type_unittest.cc",
     "syncable/nigori_util_unittest.cc",
     "syncable/parent_child_index_unittest.cc",
     "syncable/syncable_enum_conversions_unittest.cc",
     "syncable/syncable_id_unittest.cc",
     "syncable/syncable_unittest.cc",
@@ skipping 210 matching lines @@
     deps = [
       ":fake_server_jni",
       ":sync",
       ":test_support_sync_fake_server",
       "//base",
       "//testing/gtest",
       "//url:url",
     ]
   }
 }