Convert content ConnectionFilter to OnBindInterface

content/public/common/child_process_host.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.
 
 #ifndef CONTENT_PUBLIC_COMMON_CHILD_PROCESS_HOST_H_
 #define CONTENT_PUBLIC_COMMON_CHILD_PROCESS_HOST_H_
 
 #include <stdint.h>
 
 #include "base/files/scoped_file.h"
 #include "build/build_config.h"
 #include "content/common/content_export.h"
+#include "content/public/common/bind_interface_helpers.h"
 #include "ipc/ipc_channel_proxy.h"
 #include "mojo/edk/embedder/pending_process_connection.h"
 
 namespace base {
 class FilePath;
 }
 
 namespace IPC {
 class MessageFilter;
 }
 
-namespace service_manager {
-class InterfaceProvider;
-}
-
 namespace content {
 
 class ChildProcessHostDelegate;
 
 // This represents a non-browser process. This can include traditional child
 // processes like plugins, or an embedder could even use this for long lived
 // processes that run independent of the browser process.
 class CONTENT_EXPORT ChildProcessHost : public IPC::Sender {
  public:
   ~ChildProcessHost() override {}
@@ skipping 49 matching lines @@
   // Creates the IPC channel over a Mojo message pipe. The pipe connection is
   // brokered through the Service Manager like any other service connection.
   virtual void CreateChannelMojo() = 0;
 
   // Returns true iff the IPC channel is currently being opened;
   virtual bool IsChannelOpening() = 0;
 
   // Adds an IPC message filter.  A reference will be kept to the filter.
   virtual void AddFilter(IPC::MessageFilter* filter) = 0;
 
-  // Returns the service_manager::InterfaceProvider the process host can use to
-  // bind
-  // interfaces exposed to it from the child.
-  virtual service_manager::InterfaceProvider* GetRemoteInterfaces() = 0;
+  // Bind an interface exposed by the child process.
+  virtual void BindInterface(const std::string& interface_name,
+                             mojo::ScopedMessagePipeHandle interface_pipe) = 0;
 };
 
 };  // namespace content
 
 #endif  // CONTENT_PUBLIC_COMMON_CHILD_PROCESS_HOST_H_