Bootstrap Mojo IPC independent of Chrome IPC

content/browser/child_process_launcher.h

Index: content/browser/child_process_launcher.h
diff --git a/content/browser/child_process_launcher.h b/content/browser/child_process_launcher.h
index 9233f43c5b5a88161d30be8b6b56c422625ffd23..61bb5b87c03cc0850ad6a90813c4f905ba80ad56 100644
--- a/content/browser/child_process_launcher.h
+++ b/content/browser/child_process_launcher.h
@@ -16,6 +16,7 @@
 #include "content/common/content_export.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/common/sandboxed_process_launcher_delegate.h"
+#include "mojo/edk/embedder/scoped_platform_handle.h"
 
 namespace base {
 class CommandLine;
@@ -98,6 +99,7 @@ class CONTENT_EXPORT ChildProcessLauncher : public base::NonThreadSafe {
                         ZygoteHandle zygote,
 #if defined(OS_ANDROID)
                         base::ScopedFD ipcfd,
+                        base::ScopedFD mojo_fd,
 #endif
                         base::Process process);
 
@@ -128,6 +130,13 @@ class CONTENT_EXPORT ChildProcessLauncher : public base::NonThreadSafe {
   // shutdown. Default behavior is to terminate the child.
   const bool terminate_child_on_shutdown_;
 
+  // Platform channel used to establish Mojo IPC.
+  mojo::edk::ScopedPlatformHandle mojo_server_handle_;
+
+#if defined(OS_WIN)
+  std::string mojo_secret_;
+#endif
+
   base::WeakPtrFactory<ChildProcessLauncher> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChildProcessLauncher);