1// Copyright (c) 2012 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5// Multiply-included message file, so no include guard. 6 7#include <string> 8#include <vector> 9 10#include "base/basictypes.h" 11#include "content/common/content_export.h" 12#include "content/public/common/common_param_traits.h" 13#include "content/public/common/webplugininfo.h" 14#include "ipc/ipc_message_macros.h" 15 16#undef IPC_MESSAGE_EXPORT 17#define IPC_MESSAGE_EXPORT CONTENT_EXPORT 18#define IPC_MESSAGE_START UtilityMsgStart 19 20//------------------------------------------------------------------------------ 21// Utility process messages: 22// These are messages from the browser to the utility process. 23 24// Tells the utility process that it's running in batch mode. 25IPC_MESSAGE_CONTROL0(UtilityMsg_BatchMode_Started) 26 27// Tells the utility process that it can shutdown. 28IPC_MESSAGE_CONTROL0(UtilityMsg_BatchMode_Finished) 29 30#if defined(OS_POSIX) && defined(ENABLE_PLUGINS) 31// Tells the utility process to load each plugin in the order specified by the 32// vector. It will respond after each load with the WebPluginInfo. 33IPC_MESSAGE_CONTROL1(UtilityMsg_LoadPlugins, 34 std::vector<base::FilePath> /* plugin paths */) 35#endif 36 37//------------------------------------------------------------------------------ 38// Utility process host messages: 39// These are messages from the utility process to the browser. 40 41#if defined(OS_POSIX) && defined(ENABLE_PLUGINS) 42// Notifies the browser when a plugin failed to load so the two processes can 43// keep the canonical list in sync. 44IPC_SYNC_MESSAGE_CONTROL2_0(UtilityHostMsg_LoadPluginFailed, 45 uint32_t /* index in the vector */, 46 base::FilePath /* path of plugin */) 47 48// Notifies the browser that a plugin in the vector sent by it has been loaded. 49IPC_SYNC_MESSAGE_CONTROL2_0(UtilityHostMsg_LoadedPlugin, 50 uint32_t /* index in the vector */, 51 content::WebPluginInfo /* plugin info */) 52#endif 53