Move FrameMsg_NewFrame/NewFrameProxy to mojom

content/common/frame_messages.h

Index: content/common/frame_messages.h
diff --git a/content/common/frame_messages.h b/content/common/frame_messages.h
index fd3267ca0d9ef5335d85ad096ed3b1f3b74f1f10..902c03d31c9f8a20c9cb1beabad03e7a0b6576d8 100644
--- a/content/common/frame_messages.h
+++ b/content/common/frame_messages.h
@@ -401,55 +401,6 @@ IPC_STRUCT_TRAITS_BEGIN(content::FrameReplicationState)
   IPC_STRUCT_TRAITS_MEMBER(has_potentially_trustworthy_unique_origin)
 IPC_STRUCT_TRAITS_END()
 
-IPC_STRUCT_BEGIN(FrameMsg_NewFrame_WidgetParams)
-  // Gives the routing ID for the RenderWidget that will be attached to the
-  // new RenderFrame. If the RenderFrame does not need a RenderWidget, this
-  // is MSG_ROUTING_NONE and the other parameters are not read.
-  IPC_STRUCT_MEMBER(int, routing_id)
-
-  // Tells the new RenderWidget whether it is initially hidden.
-  IPC_STRUCT_MEMBER(bool, hidden)
-IPC_STRUCT_END()
-
-IPC_STRUCT_BEGIN(FrameMsg_NewFrame_Params)
-  // Specifies the routing ID of the new RenderFrame object.
-  IPC_STRUCT_MEMBER(int, routing_id)
-
-  // If a valid |proxy_routing_id| is provided, the new frame will be
-  // configured to replace the proxy on commit.
-  IPC_STRUCT_MEMBER(int, proxy_routing_id)
-
-  // Specifies the new frame's opener.  The opener will be null if this is
-  // MSG_ROUTING_NONE.
-  IPC_STRUCT_MEMBER(int, opener_routing_id)
-
-  // The new frame should be created as a child of the object
-  // identified by |parent_routing_id| or as top level if that is
-  // MSG_ROUTING_NONE.
-  IPC_STRUCT_MEMBER(int, parent_routing_id)
-
-  // Identifies the previous sibling of the new frame, so that the new frame is
-  // inserted into the correct place in the frame tree.  If this is
-  // MSG_ROUTING_NONE, the frame will be created as the leftmost child of its
-  // parent frame, in front of any other children.
-  IPC_STRUCT_MEMBER(int, previous_sibling_routing_id)
-
-  // When the new frame has a parent, |replication_state| holds the new frame's
-  // properties replicated from the process rendering the parent frame, such as
-  // the new frame's sandbox flags.
-  IPC_STRUCT_MEMBER(content::FrameReplicationState, replication_state)
-
-  // When the new frame has a parent, |frame_owner_properties| holds the
-  // properties of the HTMLFrameOwnerElement from the parent process.
-  // Note that unlike FrameReplicationState, this is not replicated for remote
-  // frames.
-  IPC_STRUCT_MEMBER(content::FrameOwnerProperties, frame_owner_properties)
-
-  // Specifies properties for a new RenderWidget that will be attached to the
-  // new RenderFrame (if one is needed).
-  IPC_STRUCT_MEMBER(FrameMsg_NewFrame_WidgetParams, widget_params)
-IPC_STRUCT_END()
-
 // Parameters included with an OpenURL request.
 // |is_history_navigation_in_new_child| is true in the case that the browser
 // process should look for an existing history item for the frame.
@@ -656,26 +607,9 @@ IPC_MESSAGE_ROUTED1(FrameMsg_UpdateOpener, int /* opener_routing_id */)
 // commit, activation and frame swap of the current DOM tree in blink.
 IPC_MESSAGE_ROUTED1(FrameMsg_VisualStateRequest, uint64_t /* id */)
 
-// Instructs the renderer to create a new RenderFrame object.
-IPC_MESSAGE_CONTROL1(FrameMsg_NewFrame, FrameMsg_NewFrame_Params /* params */)
-
 // Instructs the renderer to delete the RenderFrame.
 IPC_MESSAGE_ROUTED0(FrameMsg_Delete)
 
-// Instructs the renderer to create a new RenderFrameProxy object with
-// |routing_id|.  |render_view_routing_id| identifies the
-// RenderView to be associated with this proxy.  The new proxy's opener should
-// be set to the object identified by |opener_routing_id|, or to null if that
-// is MSG_ROUTING_NONE.  The new proxy should be created as a child of the
-// object identified by |parent_routing_id| or as top level if that is
-// MSG_ROUTING_NONE.
-IPC_MESSAGE_CONTROL5(FrameMsg_NewFrameProxy,
-                     int /* routing_id */,
-                     int /* render_view_routing_id */,
-                     int /* opener_routing_id */,
-                     int /* parent_routing_id */,
-                     content::FrameReplicationState /* replication_state */)
-
 // Tells the renderer to perform the specified navigation, interrupting any
 // existing navigation.
 IPC_MESSAGE_ROUTED3(FrameMsg_Navigate,