Remove obsolete helper function.

content/child/indexed_db/webidbdatabase_impl.cc

Index: content/child/indexed_db/webidbdatabase_impl.cc
diff --git a/content/child/indexed_db/webidbdatabase_impl.cc b/content/child/indexed_db/webidbdatabase_impl.cc
index ee83e187a5b98772a5fe4859fb9658ea723df6c9..cdab7ad912a4c1bfcafaf781ba83b25545768ee6 100644
--- a/content/child/indexed_db/webidbdatabase_impl.cc
+++ b/content/child/indexed_db/webidbdatabase_impl.cc
@@ -108,31 +108,6 @@ void WebIDBDatabaseImpl::get(long long transaction_id,
                                     callbacks);
 }
 
-// TODO(ericu): Remove this once it's obsolete.  It's only here for the
-// three-sided-patch dance.
-void WebIDBDatabaseImpl::put(long long transaction_id,
-                             long long object_store_id,
-                             const blink::WebData& value,
-                             const WebIDBKey& key,
-                             PutMode put_mode,
-                             WebIDBCallbacks* callbacks,
-                             const WebVector<long long>& web_index_ids,
-                             const WebVector<WebIndexKeys>& web_index_keys) {
-  IndexedDBDispatcher* dispatcher =
-      IndexedDBDispatcher::ThreadSpecificInstance(thread_safe_sender_.get());
-  const blink::WebVector<WebBlobInfo> web_blob_info;
-  dispatcher->RequestIDBDatabasePut(ipc_database_id_,
-                                    transaction_id,
-                                    object_store_id,
-                                    value,
-                                    web_blob_info,
-                                    IndexedDBKeyBuilder::Build(key),
-                                    put_mode,
-                                    callbacks,
-                                    web_index_ids,
-                                    web_index_keys);
-}
-
 void WebIDBDatabaseImpl::put(long long transaction_id,
                              long long object_store_id,
                              const blink::WebData& value,