Pass origin information for remote frame creation.

content/common/view_messages.h

 // Copyright (c) 2012 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 page rendering.
 // Multiply-included message file, hence no include guard.
 
 #include "base/memory/shared_memory.h"
 #include "base/process/process.h"
 #include "base/strings/string16.h"
 #include "cc/output/begin_frame_args.h"
 #include "cc/output/compositor_frame.h"
 #include "cc/output/compositor_frame_ack.h"
 #include "content/common/content_export.h"
 #include "content/common/content_param_traits.h"
 #include "content/common/cookie_data.h"
 #include "content/common/date_time_suggestion.h"
+#include "content/common/frame_replication_state.h"
 #include "content/common/navigation_gesture.h"
 #include "content/common/view_message_enums.h"
 #include "content/common/webplugin_geometry.h"
 #include "content/public/common/common_param_traits.h"
 #include "content/public/common/favicon_url.h"
 #include "content/public/common/file_chooser_file_info.h"
 #include "content/public/common/file_chooser_params.h"
 #include "content/public/common/menu_item.h"
 #include "content/public/common/page_state.h"
 #include "content/public/common/page_zoom.h"
@@ skipping 427 matching lines @@
   // Whether the window associated with this view was created with an opener.
   IPC_STRUCT_MEMBER(bool, window_was_created_with_opener)
 
   // The initial page ID to use for this view, which must be larger than any
   // existing navigation that might be loaded in the view.  Page IDs are unique
   // to a view and are only updated by the renderer after this initial value.
   IPC_STRUCT_MEMBER(int32, next_page_id)
 
   // The properties of the screen associated with the view.
   IPC_STRUCT_MEMBER(blink::WebScreenInfo, screen_info)
+
+  // With OOPIF, if this view is swapped out, its main frame is going to become

[Charlie Reis, 2014/11/13 18:00:58]

nit: With OOPIF -> In --site-per-process mode
(I'm still wondering if we can use this state for a swapped out RenderFrame in
normal mode, but we can consider that in a future CL.)

nit: view is |swapped_out|

nit: is going to become a render frame -> will become a RenderFrameProxy.

[alexmos, 2014/11/18 18:25:32]

Done.

+  // a remote frame.  This structure is used to replicate informaiton such as
+  // security origin to that remote frame.
+  IPC_STRUCT_MEMBER(content::FrameReplicationState, remote_frame_state)

[Charlie Reis, 2014/11/13 18:00:58]

Let's move this just under |swapped_out|, since those two are related.

[alexmos, 2014/11/18 18:25:32]

Done.  I also moved it to be in the same order in parameter lists of all
affected functions.

 IPC_STRUCT_END()
 
 IPC_STRUCT_BEGIN(ViewMsg_PostMessage_Params)
   // Whether the data format is supplied as serialized script value, or as
   // a simple string. If it is a raw string, must be converted from string to a
   // WebSerializedScriptValue in renderer.
   IPC_STRUCT_MEMBER(bool, is_data_raw_string)
   // The serialized script value.
   IPC_STRUCT_MEMBER(base::string16, data)
   // When sent to the browser, this is the routing ID of the source frame in
@@ skipping 1169 matching lines @@
 // Since the browser keeps handles to the allocated transport DIBs, this
 // message is sent to tell the browser that it may release them when the
 // renderer is finished with them.
 IPC_MESSAGE_CONTROL1(ViewHostMsg_FreeTransportDIB,
                      TransportDIB::Id /* DIB id */)
 #endif
 
 // Adding a new message? Stick to the sort order above: first platform
 // independent ViewMsg, then ifdefs for platform specific ViewMsg, then platform
 // independent ViewHostMsg, then ifdefs for platform specific ViewHostMsg.