content/common/desktop_notification_messages.h

   1 // Copyright (c) 2011 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 // IPC messages for desktop notification.
   6 // Multiply-included message file, hence no include guard.
   7
   8 #include "ipc/ipc_message_macros.h"
   9 #include "googleurl/src/gurl.h"
  10 #include "third_party/WebKit/Source/WebKit/chromium/public/WebTextDirection.h"
  11
  12 #define IPC_MESSAGE_START DesktopNotificationMsgStart
  13
  14 IPC_STRUCT_BEGIN(DesktopNotificationHostMsg_Show_Params)
  15   // URL which is the origin that created this notification.
  16   IPC_STRUCT_MEMBER(GURL, origin)
  17
  18   // True if this is HTML
  19   IPC_STRUCT_MEMBER(bool, is_html)
  20
  21   // URL which contains the HTML contents (if is_html is true), otherwise empty.
  22   IPC_STRUCT_MEMBER(GURL, contents_url)
  23
  24   // Contents of the notification if is_html is false.
  25   IPC_STRUCT_MEMBER(GURL, icon_url)
  26   IPC_STRUCT_MEMBER(string16, title)
  27   IPC_STRUCT_MEMBER(string16, body)
  28
  29   // Directionality of the notification.
  30   IPC_STRUCT_MEMBER(WebKit::WebTextDirection, direction)
  31
  32   // ReplaceID if this notification should replace an existing one) may be
  33   // empty if no replacement is called for.
  34   IPC_STRUCT_MEMBER(string16, replace_id)
  35
  36   // Notification ID for sending events back for this notification.
  37   IPC_STRUCT_MEMBER(int, notification_id)
  38 IPC_STRUCT_END()
  39
  40 // Messages sent from the browser to the renderer.
  41
  42 // Used to inform the renderer that the browser has displayed its
  43 // requested notification.
  44 IPC_MESSAGE_ROUTED1(DesktopNotificationMsg_PostDisplay,
  45                     int /* notification_id */)
  46
  47 // Used to inform the renderer that the browser has encountered an error
  48 // trying to display a notification.
  49 IPC_MESSAGE_ROUTED2(DesktopNotificationMsg_PostError,
  50                     int /* notification_id */,
  51                     string16 /* message */)
  52
  53 // Informs the renderer that the one if its notifications has closed.
  54 IPC_MESSAGE_ROUTED2(DesktopNotificationMsg_PostClose,
  55                     int /* notification_id */,
  56                     bool /* by_user */)
  57
  58 // Informs the renderer that one of its notifications was clicked on.
  59 IPC_MESSAGE_ROUTED1(DesktopNotificationMsg_PostClick,
  60                     int /* notification_id */)
  61
  62 // Informs the renderer that the one if its notifications has closed.
  63 IPC_MESSAGE_ROUTED1(DesktopNotificationMsg_PermissionRequestDone,
  64                     int /* request_id */)
  65
  66 // Messages sent from the renderer to the browser.
  67
  68 IPC_MESSAGE_ROUTED1(DesktopNotificationHostMsg_Show,
  69                     DesktopNotificationHostMsg_Show_Params)
  70
  71 IPC_MESSAGE_ROUTED1(DesktopNotificationHostMsg_Cancel,
  72                     int /* notification_id */)
  73
  74 IPC_MESSAGE_ROUTED2(DesktopNotificationHostMsg_RequestPermission,
  75                     GURL /* origin */,
  76                     int /* callback_context */)
  77
  78 IPC_SYNC_MESSAGE_ROUTED1_1(DesktopNotificationHostMsg_CheckPermission,
  79                            GURL /* source page */,
  80                            int /* permission_result */)