WIP: Obtain Bootstrap from utility process Service

content/child/child_thread_impl.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_CHILD_CHILD_THREAD_IMPL_H_
 #define CONTENT_CHILD_CHILD_THREAD_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/shared_memory.h"
 #include "base/memory/weak_ptr.h"
 #include "base/power_monitor/power_monitor.h"
 #include "base/sequenced_task_runner.h"
 #include "base/tracked_objects.h"
 #include "build/build_config.h"
 #include "content/common/content_export.h"
 #include "content/public/child/child_thread.h"
+#include "ipc/ipc.mojom.h"
 #include "ipc/ipc_message.h"  // For IPC_MESSAGE_LOG_ENABLED.
 #include "ipc/ipc_platform_file.h"
 #include "ipc/message_router.h"
 
 namespace base {
 class MessageLoop;
 }  // namespace base
 
 namespace IPC {
 class MessageFilter;
@@ skipping 159 matching lines @@
   static ChildThreadImpl* current();
 
 #if defined(OS_ANDROID)
   // Called on Android's service thread to shutdown the main thread of this
   // process.
   static void ShutdownThread();
 #endif
 
  protected:
   friend class ChildProcess;
+  class ChildThreadConnectionFilter;
 
   // Called when the process refcount is 0.
   void OnProcessFinalRelease();
 
   // Called by subclasses to manually start the MojoShellConnection. Must only
   // be called if ChildThreadImpl::Options::auto_start_mojo_shell_connection
   // was set to |false| on ChildThreadImpl construction.
   void StartMojoShellConnection();
 
   virtual bool OnControlMessageReceived(const IPC::Message& msg);
@@ skipping 20 matching lines @@
 
    private:
     IPC::Sender* const sender_;
   };
 
   void Init(const Options& options);
 
   // We create the channel first without connecting it so we can add filters
   // prior to any messages being received, then connect it afterwards.
   void ConnectChannel(bool use_mojo_channel, const std::string& ipc_token);
+  void ConnectMojoChannel(IPC::mojom::BootstrapRequest request);
 
   // IPC message handlers.
   void OnShutdown();
   void OnSetProfilerStatus(tracked_objects::ThreadData::Status status);
   void OnGetChildProfilerData(int sequence_number, int current_profiling_phase);
   void OnProfilingPhaseCompleted(int profiling_phase);
 #ifdef IPC_MESSAGE_LOG_ENABLED
   void OnSetIPCLoggingEnabled(bool enable);
 #endif
 
@@ skipping 96 matching lines @@
 
  private:
   struct Options options_;
 
   DISALLOW_COPY_AND_ASSIGN(Builder);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_CHILD_THREAD_IMPL_H_