Connections now take a ConnectionParams instead of a pipe handle.

mojo/edk/system/node_channel.h

Index: mojo/edk/system/node_channel.h
diff --git a/mojo/edk/system/node_channel.h b/mojo/edk/system/node_channel.h
index bbac6422a0c856c46194d7724bbcdde539bb6dad..b5300647fd8f4f68d6f1facf0e464cbd8b011f2d 100644
--- a/mojo/edk/system/node_channel.h
+++ b/mojo/edk/system/node_channel.h
@@ -16,6 +16,7 @@
 #include "base/synchronization/lock.h"
 #include "base/task_runner.h"
 #include "build/build_config.h"
+#include "mojo/edk/embedder/connection_param.h"
 #include "mojo/edk/embedder/embedder.h"
 #include "mojo/edk/embedder/platform_handle_vector.h"
 #include "mojo/edk/embedder/scoped_platform_handle.h"
@@ -90,7 +91,7 @@ class NodeChannel : public base::RefCountedThreadSafe<NodeChannel>,
 
   static scoped_refptr<NodeChannel> Create(
       Delegate* delegate,
-      ScopedPlatformHandle platform_handle,
+      ConnectionParam connection_param,
       scoped_refptr<base::TaskRunner> io_task_runner,
       const ProcessErrorCallback& process_error_callback);
 
@@ -167,7 +168,7 @@ class NodeChannel : public base::RefCountedThreadSafe<NodeChannel>,
       std::queue<std::pair<ports::NodeName, Channel::MessagePtr>>;
 
   NodeChannel(Delegate* delegate,
-              ScopedPlatformHandle platform_handle,
+              ConnectionParam connection_param,
               scoped_refptr<base::TaskRunner> io_task_runner,
               const ProcessErrorCallback& process_error_callback);
   ~NodeChannel() override;