[sync] Abstract most ProfileSyncService //chrome deps

components/sync_driver/fake_sync_client.cc

Index: components/sync_driver/fake_sync_client.cc
diff --git a/components/sync_driver/fake_sync_client.cc b/components/sync_driver/fake_sync_client.cc
index ef011f58f584b987bbd391fb398dec96ec2c2a85..0574fb66fd76e94c5bc44415be3e3c505c6ddb89 100644
--- a/components/sync_driver/fake_sync_client.cc
+++ b/components/sync_driver/fake_sync_client.cc
@@ -8,6 +8,7 @@
 #include "components/autofill/core/browser/webdata/autofill_webdata_service.h"
 #include "components/password_manager/core/browser/password_store.h"
 #include "components/sync_driver/fake_sync_service.h"
+#include "components/version_info/version_info.h"
 #include "sync/util/extensions_activity.h"
 
 namespace sync_driver {
@@ -75,6 +76,10 @@ BookmarkUndoService* FakeSyncClient::GetBookmarkUndoServiceIfExists() {
   return nullptr;
 }
 
+invalidation::InvalidationService* FakeSyncClient::GetInvalidationService() {
+  return nullptr;
+}
+
 scoped_refptr<syncer::ExtensionsActivity>
 FakeSyncClient::GetExtensionsActivity() {
   return scoped_refptr<syncer::ExtensionsActivity>();
@@ -100,4 +105,32 @@ SyncApiComponentFactory* FakeSyncClient::GetSyncApiComponentFactory() {
   return factory_;
 }
 
+base::FilePath FakeSyncClient::GetBaseDirectory() {
+  return base::FilePath();
+}
+
+net::URLRequestContextGetter* FakeSyncClient::GetURLRequestContext() {
+  return nullptr;
+}
+
+std::string FakeSyncClient::GetDebugIdentifier() {
+  return std::string();
+}
+
+version_info::Channel FakeSyncClient::GetChannel() {
+  return version_info::Channel::UNKNOWN;
+}
+
+scoped_refptr<base::SingleThreadTaskRunner> FakeSyncClient::GetDBThread() {
+  return nullptr;
+}
+
+scoped_refptr<base::SingleThreadTaskRunner> FakeSyncClient::GetFileThread() {
+  return nullptr;
+}
+
+base::SequencedWorkerPool* FakeSyncClient::GetBlockingPool() {
+  return nullptr;
+}
+
 }  // namespace sync_driver