IndexedDB: chromium side of IDBCursor.advance().

content/common/indexed_db/indexed_db_messages.h

 // 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.
 
 // Message definition file, included multiple times, hence no include guard.
 
 #include <vector>
 
 #include "content/common/indexed_db/indexed_db_key.h"
 #include "content/common/indexed_db/indexed_db_key_range.h"
@@ skipping 202 matching lines @@
 // thread on the renderer/client process, an IDB message filter assumes the
 // thread_id is the first int.
 
 // IDBCallback message handlers.
 IPC_MESSAGE_CONTROL1(IndexedDBMsg_CallbacksSuccessIDBCursor,
                      IndexedDBMsg_CallbacksSuccessIDBCursor_Params)
 
 IPC_MESSAGE_CONTROL1(IndexedDBMsg_CallbacksSuccessCursorContinue,
                      IndexedDBMsg_CallbacksSuccessCursorContinue_Params)
 
+IPC_MESSAGE_CONTROL1(IndexedDBMsg_CallbacksSuccessCursorAdvance,
+                     IndexedDBMsg_CallbacksSuccessCursorContinue_Params)
+
 IPC_MESSAGE_CONTROL1(IndexedDBMsg_CallbacksSuccessCursorPrefetch,
                      IndexedDBMsg_CallbacksSuccessCursorPrefetch_Params)
 
 IPC_MESSAGE_CONTROL3(IndexedDBMsg_CallbacksSuccessIDBDatabase,
                      int32 /* thread_id */,
                      int32 /* response_id */,
                      int32 /* idb_database_id */)
 IPC_MESSAGE_CONTROL3(IndexedDBMsg_CallbacksSuccessIndexedDBKey,
                      int32 /* thread_id */,
                      int32 /* response_id */,
@@ skipping 40 matching lines @@
                             int32 /* direction */)
 
 // WebIDBCursor::update() message.
 IPC_SYNC_MESSAGE_CONTROL4_1(IndexedDBHostMsg_CursorUpdate,
                      int32, /* idb_cursor_id */
                      int32, /* thread_id */
                      int32, /* response_id */
                      content::SerializedScriptValue, /* value */
                      WebKit::WebExceptionCode /* ec */)
 
+// WebIDBCursor::advance() message.
+IPC_SYNC_MESSAGE_CONTROL4_1(IndexedDBHostMsg_CursorAdvance,
+                     int32, /* idb_cursor_id */
+                     int32, /* thread_id */
+                     int32, /* response_id */
+                     unsigned long, /* count */
+                     WebKit::WebExceptionCode /* ec */)
+
 // WebIDBCursor::continue() message.
 IPC_SYNC_MESSAGE_CONTROL4_1(IndexedDBHostMsg_CursorContinue,
                      int32, /* idb_cursor_id */
                      int32, /* thread_id */
                      int32, /* response_id */
                      IndexedDBKey, /* key */
                      WebKit::WebExceptionCode /* ec */)
 
 // WebIDBCursor::prefetchContinue() message.
 IPC_SYNC_MESSAGE_CONTROL4_1(IndexedDBHostMsg_CursorPrefetch,
@@ skipping 262 matching lines @@
 IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_TransactionAbort,
                      int32 /* idb_transaction_id */)
 
 // IDBTransaction::DidCompleteTaskEvents() message.
 IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_TransactionDidCompleteTaskEvents,
                      int32 /* idb_transaction_id */)
 
 // WebIDBTransaction::~WebIDBTransaction() message.
 IPC_MESSAGE_CONTROL1(IndexedDBHostMsg_TransactionDestroyed,
                      int32 /* idb_transaction_id */)