Remove syncer::IncomingInvalidationSource

sync/internal_api/public/test/fake_sync_manager.h

Index: sync/internal_api/public/test/fake_sync_manager.h
diff --git a/sync/internal_api/public/test/fake_sync_manager.h b/sync/internal_api/public/test/fake_sync_manager.h
index 70415c9bb722bfe61fec2a3056e556d6904511ce..74aadd7fb72ea1f62f180a9611651ebfccd261ee 100644
--- a/sync/internal_api/public/test/fake_sync_manager.h
+++ b/sync/internal_api/public/test/fake_sync_manager.h
@@ -58,8 +58,7 @@ class FakeSyncManager : public SyncManager {
   ModelTypeSet GetLastRefreshRequestTypes();
 
   // Posts a method to invalidate the given IDs on the sync thread.
-  void Invalidate(const ObjectIdInvalidationMap& invalidation_map,
-                  IncomingInvalidationSource source);
+  void Invalidate(const ObjectIdInvalidationMap& invalidation_map);
 
   // Posts a method to update the invalidator state on the sync thread.
   void UpdateInvalidatorState(InvalidatorState state);
@@ -127,8 +126,7 @@ class FakeSyncManager : public SyncManager {
 
  private:
   void InvalidateOnSyncThread(
-      const ObjectIdInvalidationMap& invalidation_map,
-      IncomingInvalidationSource source);
+      const ObjectIdInvalidationMap& invalidation_map);
   void UpdateInvalidatorStateOnSyncThread(InvalidatorState state);
 
   scoped_refptr<base::SequencedTaskRunner> sync_task_runner_;