[Sync] Add SyncEncryptionHandler

sync/sync.gyp

 # Copyright (c) 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': {
     'chromium_code': 1,
   },
   'targets': [
     # The core sync library.
@@ skipping 157 matching lines @@
         'syncable/entry_kernel.cc',
         'syncable/entry_kernel.h',
         'syncable/in_memory_directory_backing_store.cc',
         'syncable/in_memory_directory_backing_store.h',
         'syncable/invalid_directory_backing_store.cc',
         'syncable/invalid_directory_backing_store.h',
         'syncable/metahandle_set.h',
         'syncable/model_type.cc',
         'syncable/mutable_entry.cc',
         'syncable/mutable_entry.h',
+        'syncable/nigori_handler.h',
+        'syncable/nigori_handler.cc',
         'syncable/nigori_util.cc',
         'syncable/nigori_util.h',
         'syncable/on_disk_directory_backing_store.cc',
         'syncable/on_disk_directory_backing_store.h',
         'syncable/read_transaction.cc',
         'syncable/read_transaction.h',
         'syncable/scoped_kernel_lock.h',
         'syncable/syncable-inl.h',
         'syncable/syncable_changes_version.h',
         'syncable/syncable_columns.h',
@@ skipping 127 matching lines @@
         'internal_api/public/change_record.h',
         'internal_api/public/configure_reason.h',
         'internal_api/public/http_bridge.h',
         'internal_api/public/http_post_provider_factory.h',
         'internal_api/public/http_post_provider_interface.h',
         'internal_api/public/internal_components_factory.h',
         'internal_api/public/internal_components_factory_impl.h',
         'internal_api/public/read_node.h',
         'internal_api/public/read_transaction.h',
         'internal_api/public/sync_manager.h',
+        'internal_api/public/sync_encryption_handler.cc',
+        'internal_api/public/sync_encryption_handler.h',
         'internal_api/public/sync_manager.cc',
         'internal_api/public/sync_manager_factory.h',
         'internal_api/public/user_share.h',
         'internal_api/public/write_node.h',
         'internal_api/public/write_transaction.h',
         'internal_api/base_node.cc',
         'internal_api/base_transaction.cc',
         'internal_api/change_record.cc',
         'internal_api/change_reorder_buffer.cc',
         'internal_api/change_reorder_buffer.h',
         'internal_api/debug_info_event_listener.cc',
         'internal_api/debug_info_event_listener.h',
         'internal_api/http_bridge.cc',
         'internal_api/internal_components_factory_impl.cc',
         'internal_api/js_mutation_event_observer.cc',
         'internal_api/js_mutation_event_observer.h',
+        'internal_api/js_sync_encryption_handler_observer.cc',
+        'internal_api/js_sync_encryption_handler_observer.h',
         'internal_api/js_sync_manager_observer.cc',
         'internal_api/js_sync_manager_observer.h',
         'internal_api/read_node.cc',
         'internal_api/read_transaction.cc',
         'internal_api/syncapi_internal.cc',
         'internal_api/syncapi_internal.h',
         'internal_api/syncapi_server_connection_manager.cc',
         'internal_api/syncapi_server_connection_manager.h',
+        'internal_api/sync_encryption_handler_impl.cc',
+        'internal_api/sync_encryption_handler_impl.h',
         'internal_api/sync_manager_factory.cc',
         'internal_api/sync_manager_impl.cc',
         'internal_api/sync_manager_impl.h',
         'internal_api/user_share.cc',
         'internal_api/write_node.cc',
         'internal_api/write_transaction.cc',
       ],
     },
 
     # The sync external API library.
@@ skipping 66 matching lines @@
         'test/engine/mock_connection_manager.h',
         'test/engine/syncer_command_test.cc',
         'test/engine/syncer_command_test.h',
         'test/engine/test_directory_setter_upper.cc',
         'test/engine/test_directory_setter_upper.h',
         'test/engine/test_id_factory.h',
         'test/engine/test_syncable_utils.cc',
         'test/engine/test_syncable_utils.h',
         'test/fake_encryptor.cc',
         'test/fake_encryptor.h',
+        'test/fake_sync_encryption_handler.h',
+        'test/fake_sync_encryption_handler.cc',
         'test/fake_extensions_activity_monitor.cc',
         'test/fake_extensions_activity_monitor.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/test_scoped_session_event_listener.h',
         'test/test_directory_backing_store.cc',
         'test/test_directory_backing_store.h',
         'util/test_unrecoverable_error_handler.cc',
@@ skipping 257 matching lines @@
       'direct_dependent_settings': {
         'variables': { 'enable_wexit_time_destructors': 1, },
         'include_dirs': [
           '..',
         ],
         'sources': [
           'internal_api/public/change_record_unittest.cc',
           'internal_api/debug_info_event_listener_unittest.cc',
           'internal_api/http_bridge_unittest.cc',
           'internal_api/js_mutation_event_observer_unittest.cc',
+          'internal_api/js_sync_encryption_handler_observer_unittest.cc',
           'internal_api/js_sync_manager_observer_unittest.cc',
           'internal_api/syncapi_server_connection_manager_unittest.cc',
+          'internal_api/sync_encryption_handler_impl_unittest.cc',
           'internal_api/sync_manager_impl_unittest.cc',
         ],
       },
     },
 
     # Unit tests for the 'syncapi_service' target.  This cannot be a static
     # library because the unit test files have to be compiled directly
     # into the executable, so we push the target files to the
     # depending executable target via direct_dependent_settings.
     {
@@ skipping 119 matching lines @@
           'variables': {
             'test_suite_name': 'sync_unit_tests',
             'input_shlib_path': '<(SHARED_LIB_DIR)/<(SHARED_LIB_PREFIX)sync_unit_tests<(SHARED_LIB_SUFFIX)',
           },
           'includes': [ '../build/apk_test.gypi' ],
         },
       ],
     }],
   ],
 }