extensions/common/guest_view/guest_view_messages.h

   1 // Copyright 2015 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 GuestViews.
   6 // Multiply-included message file, hence no include guard.
   7
   8 #include "base/values.h"
   9 #include "ipc/ipc_message_macros.h"
  10
  11 #define IPC_MESSAGE_START GuestViewMsgStart
  12
  13 // Messages sent from the browser to the renderer.
  14
  15 // Once a RenderView proxy has been created for the guest in the embedder render
  16 // process, this IPC informs the embedder of the proxy's routing ID.
  17 IPC_MESSAGE_CONTROL2(GuestViewMsg_GuestAttached,
  18                      int /* element_instance_id */,
  19                      int /* source_routing_id */)
  20
  21 // This IPC tells the browser process to detach the provided
  22 // |element_instance_id| from a GuestViewBase if it is attached to one.
  23 // In other words, routing of input and graphics will no longer flow through
  24 // the container associated with the provided ID.
  25 IPC_MESSAGE_CONTROL1(GuestViewMsg_GuestDetached,
  26                      int /* element_instance_id*/)
  27
  28 // Messages sent from the renderer to the browser.
  29
  30 // Sent by the renderer to set initialization parameters of a Browser Plugin
  31 // that is identified by |element_instance_id|.
  32 IPC_MESSAGE_CONTROL3(GuestViewHostMsg_AttachGuest,
  33                      int /* element_instance_id */,
  34                      int /* guest_instance_id */,
  35                      base::DictionaryValue /* attach_params */)