mustash: Enable connections to mus from the Chrome renderer [take 2]

content/browser/mojo/mojo_shell_client_host.h

Index: content/browser/mojo/mojo_shell_client_host.h
diff --git a/content/browser/mojo/mojo_shell_client_host.h b/content/browser/mojo/mojo_shell_client_host.h
index 6f61f71e205fd0d9fe599d27c04e5e5aeaa136e5..00c5c8b3c8f86974419877d89e590d45aa916bad 100644
--- a/content/browser/mojo/mojo_shell_client_host.h
+++ b/content/browser/mojo/mojo_shell_client_host.h
@@ -19,7 +19,6 @@ class RenderProcessHost;
 // |child_process_id| is used to uniquify the child in the external shell's
 // instance map.
 void RegisterChildWithExternalShell(int child_process_id,
-                                    base::ProcessHandle process_handle,
                                     RenderProcessHost* render_process_host);
 
 // Returns the URL associated with an instance corresponding to the renderer
@@ -28,6 +27,10 @@ void RegisterChildWithExternalShell(int child_process_id,
 std::string GetMojoApplicationInstanceURL(
     RenderProcessHost* render_process_host);
 
+// TODO(fsamuel): Update comment.
+void BindExternalMojoShellHandle(base::ProcessHandle process_handle,
+                                 RenderProcessHost* render_process_host);
+
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_MOJO_MOJO_SHELL_CLIENT_HOST_H_