Update content module for IPC attachment brokering.

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 <string>
 
 #include "base/basictypes.h"
@@ skipping 15 matching lines @@
 
 namespace base {
 class MessageLoop;
 
 namespace trace_event {
 class TraceMemoryController;
 }  // namespace trace_event
 }  // namespace base
 
 namespace IPC {
+class AttachmentBroker;
 class MessageFilter;
 class ScopedIPCSupport;
 class SyncChannel;
 class SyncMessageFilter;
 }  // namespace IPC
 
 namespace blink {
 class WebFrame;
 }  // namespace blink
 
@@ skipping 38 matching lines @@
   virtual void Shutdown();
 
   // IPC::Sender implementation:
   bool Send(IPC::Message* msg) override;
 
   // ChildThread implementation:
 #if defined(OS_WIN)
   void PreCacheFont(const LOGFONT& log_font) override;
   void ReleaseCachedFonts() override;
 #endif
+  IPC::AttachmentBroker* GetAttachmentBroker() override;
 
   IPC::SyncChannel* channel() { return channel_.get(); }
 
   MessageRouter* GetRouter();
 
   // Allocates a block of shared memory of the given size. Returns NULL on
   // failure.
   // Note: On posix, this requires a sync IPC to the browser process,
   // but on windows the child process directly allocates the block.
   scoped_ptr<base::SharedMemory> AllocateSharedMemory(size_t buf_size);
@@ skipping 135 matching lines @@
 #if defined(OS_MACOSX) && !defined(OS_IOS)
   void OnSetIOSurfaceManagerToken(const IOSurfaceManagerToken& token);
 #endif
 
   void EnsureConnected();
 
   scoped_ptr<MojoApplication> mojo_application_;
 
   std::string channel_name_;
   scoped_ptr<IPC::SyncChannel> channel_;
+  scoped_ptr<IPC::AttachmentBroker> attachment_broker_;
 
   // Allows threads other than the main thread to send sync messages.
   scoped_refptr<IPC::SyncMessageFilter> sync_message_filter_;
 
   scoped_refptr<ThreadSafeSender> thread_safe_sender_;
 
   // Implements message routing functionality to the consumers of
   // ChildThreadImpl.
   ChildThreadMessageRouter router_;
 
@@ skipping 76 matching lines @@
 
  private:
   struct Options options_;
 
   DISALLOW_COPY_AND_ASSIGN(Builder);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_CHILD_THREAD_IMPL_H_