content/common/clipboard_messages.h

   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/memory/shared_memory.h"
  11 #include "content/common/clipboard_format.h"
  12 #include "content/public/common/common_param_traits.h"
  13 #include "ipc/ipc_message_macros.h"
  14 #include "ui/base/clipboard/clipboard.h"
  15
  16 #define IPC_MESSAGE_START ClipboardMsgStart
  17
  18 IPC_ENUM_TRAITS_MAX_VALUE(content::ClipboardFormat,
  19                           content::CLIPBOARD_FORMAT_LAST)
  20 IPC_ENUM_TRAITS_MAX_VALUE(ui::ClipboardType, ui::CLIPBOARD_TYPE_LAST)
  21
  22 // Clipboard IPC messages sent from the renderer to the browser.
  23
  24 // This message is used when the object list does not contain a bitmap.
  25 IPC_MESSAGE_CONTROL1(ClipboardHostMsg_WriteObjectsAsync,
  26                      ui::Clipboard::ObjectMap /* objects */)
  27 // This message is used when the object list contains a bitmap.
  28 // It is synchronized so that the renderer knows when it is safe to
  29 // free the shared memory used to transfer the bitmap.
  30 IPC_SYNC_MESSAGE_CONTROL2_0(ClipboardHostMsg_WriteObjectsSync,
  31                             ui::Clipboard::ObjectMap /* objects */,
  32                             base::SharedMemoryHandle /* bitmap handle */)
  33 IPC_SYNC_MESSAGE_CONTROL1_1(ClipboardHostMsg_GetSequenceNumber,
  34                             ui::ClipboardType /* type */,
  35                             uint64 /* result */)
  36 IPC_SYNC_MESSAGE_CONTROL2_1(ClipboardHostMsg_IsFormatAvailable,
  37                             content::ClipboardFormat /* format */,
  38                             ui::ClipboardType /* type */,
  39                             bool /* result */)
  40 IPC_MESSAGE_CONTROL1(ClipboardHostMsg_Clear,
  41                      ui::ClipboardType /* type */)
  42 IPC_SYNC_MESSAGE_CONTROL1_2(ClipboardHostMsg_ReadAvailableTypes,
  43                             ui::ClipboardType /* type */,
  44                             std::vector<base::string16> /* types */,
  45                             bool /* contains filenames */)
  46 IPC_SYNC_MESSAGE_CONTROL1_1(ClipboardHostMsg_ReadText,
  47                             ui::ClipboardType /* type */,
  48                             base::string16 /* result */)
  49 IPC_SYNC_MESSAGE_CONTROL1_4(ClipboardHostMsg_ReadHTML,
  50                             ui::ClipboardType /* type */,
  51                             base::string16 /* markup */,
  52                             GURL /* url */,
  53                             uint32 /* fragment start */,
  54                             uint32 /* fragment end */)
  55 IPC_SYNC_MESSAGE_CONTROL1_1(ClipboardHostMsg_ReadRTF,
  56                             ui::ClipboardType /* type */,
  57                             std::string /* result */)
  58 IPC_SYNC_MESSAGE_CONTROL1_2(ClipboardHostMsg_ReadImage,
  59                             ui::ClipboardType /* type */,
  60                             base::SharedMemoryHandle /* PNG-encoded image */,
  61                             uint32 /* image size */)
  62 IPC_SYNC_MESSAGE_CONTROL2_1(ClipboardHostMsg_ReadCustomData,
  63                             ui::ClipboardType /* type */,
  64                             base::string16 /* type */,
  65                             base::string16 /* result */)
  66
  67 #if defined(OS_MACOSX)
  68 IPC_MESSAGE_CONTROL1(ClipboardHostMsg_FindPboardWriteStringAsync,
  69                      base::string16 /* text */)
  70 #endif