| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // IPC messages for GuestViews. |
| |
| #ifndef COMPONENTS_GUEST_VIEW_COMMON_GUEST_VIEW_MESSAGES_H_ |
| #define COMPONENTS_GUEST_VIEW_COMMON_GUEST_VIEW_MESSAGES_H_ |
| |
| #include "base/values.h" |
| #include "ipc/ipc_message_macros.h" |
| |
| #define IPC_MESSAGE_START GuestViewMsgStart |
| |
| // Messages sent from the browser to the renderer. |
| |
| // Tells the embedder that a guest has been attached in --site-per-process mode. |
| IPC_MESSAGE_CONTROL1(GuestViewMsg_AttachToEmbedderFrame_ACK, |
| int /* element_instance_id */) |
| |
| // Once a RenderView proxy has been created for the guest in the embedder render |
| // process, this IPC informs the embedder of the proxy's routing ID. |
| IPC_MESSAGE_CONTROL2(GuestViewMsg_GuestAttached, |
| int /* element_instance_id */, |
| int /* source_routing_id */) |
| |
| // This IPC tells the browser process to detach the provided |
| // |element_instance_id| from a GuestViewBase if it is attached to one. |
| // In other words, routing of input and graphics will no longer flow through |
| // the container associated with the provided ID. |
| IPC_MESSAGE_CONTROL1(GuestViewMsg_GuestDetached, |
| int /* element_instance_id*/) |
| |
| // Messages sent from the renderer to the browser. |
| |
| // Sent by the renderer to set initialization parameters of a Browser Plugin |
| // that is identified by |element_instance_id|. |
| IPC_MESSAGE_CONTROL3(GuestViewHostMsg_AttachGuest, |
| int /* element_instance_id */, |
| int /* guest_instance_id */, |
| base::DictionaryValue /* attach_params */) |
| |
| // We have a RenderFrame with routing id of |embedder_local_frame_routing_id|. |
| // We want this local frame to be replaced with a remote frame that points |
| // to a GuestView. This message will attach the local frame to the guest. |
| // The GuestView is identified by its ID: |guest_instance_id|. |
| IPC_MESSAGE_CONTROL4(GuestViewHostMsg_AttachToEmbedderFrame, |
| int /* embedder_local_frame_routing_id */, |
| int /* element_instance_id */, |
| int /* guest_instance_id */, |
| base::DictionaryValue /* params */) |
| |
| // Sent by the renderer when a GuestView (identified by |view_instance_id|) has |
| // been created in JavaScript. |
| IPC_MESSAGE_CONTROL2(GuestViewHostMsg_ViewCreated, |
| int /* view_instance_id */, |
| std::string /* view_type */) |
| |
| // Sent by the renderer when a GuestView (identified by |view_instance_id|) has |
| // been garbage collected in JavaScript. |
| IPC_MESSAGE_CONTROL1(GuestViewHostMsg_ViewGarbageCollected, |
| int /* view_instance_id */) |
| |
| #endif // COMPONENTS_GUEST_VIEW_COMMON_GUEST_VIEW_MESSAGES_H_ |