Add a content API to connect a Native Client module to an out-of-process PPAPI proxy.

webkit/plugins/ppapi/plugin_module.h

Index: webkit/plugins/ppapi/plugin_module.h
===================================================================
--- webkit/plugins/ppapi/plugin_module.h	(revision 161836)
+++ webkit/plugins/ppapi/plugin_module.h	(working copy)
@@ -113,8 +113,8 @@
   // Initializes the NaCl module for the given out of process proxy. This takes
   // ownership of the given pointer, even in the failure case.
   void InitAsProxiedNaCl(
-      scoped_ptr<PluginDelegate::OutOfProcessProxy> out_of_process_proxy,
-      PP_Instance instance);
+      PluginDelegate::OutOfProcessProxy* out_of_process_proxy,
+      PluginInstance* instance);
 
   static const PPB_Core* GetCore();