1 // Copyright 2014 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, hence no include guard. 6 7 #include "ipc/ipc_message_macros.h" 8 #include "ipc/ipc_message_utils.h" 9 #include "ipc/ipc_platform_file.h" 10 11 // Note, for clean abstraction there is only one "CldDataProviderMessageStart" 12 // that is declared in ipc_message_start.h. All implementations share it, 13 // which avoids the need for each implementation to make its own entry. 14 // This would otherwise be very messy, as there is no mechanism to customize 15 // or extend the IPCMessageStart enum. 16 #define IPC_MESSAGE_START CldDataProviderMsgStart 17 18 // Informs the browser process that Compact Language Detector (CLD) data is 19 // needed in the form of a data file. 20 // This message is sent by a DataFileRendererCldDataProvider to a 21 // DataFileBrowserCldDataProvider. 22 IPC_MESSAGE_ROUTED0(ChromeViewHostMsg_NeedCldDataFile) 23 24 // Informs the renderer process that Compact Language Detector (CLD) data is 25 // available and provides an IPC::PlatformFileForTransit obtained from 26 // IPC::GetFileHandleForProcess(...) 27 // This message is sent by a DataFileBrowserCldDataProvider to a 28 // DataFileRendererCldDataProvider. 29 IPC_MESSAGE_ROUTED3(ChromeViewMsg_CldDataFileAvailable, 30 IPC::PlatformFileForTransit /* ipc_file_handle */, 31 uint64 /* data_offset */, 32 uint64 /* data_length */) 33
