Add NaCl proxies for Pepper Video Source and Destination resources.

ppapi/proxy/resource_creation_proxy.h

Index: ppapi/proxy/resource_creation_proxy.h
diff --git a/ppapi/proxy/resource_creation_proxy.h b/ppapi/proxy/resource_creation_proxy.h
index 2d23f558b955e9857f1e5e7427aeab956ededb93..9ee2c0594a126bbe50f316098f99ed00246de5a0 100644
--- a/ppapi/proxy/resource_creation_proxy.h
+++ b/ppapi/proxy/resource_creation_proxy.h
@@ -138,6 +138,8 @@ class ResourceCreationProxy : public InterfaceProxy,
       PP_Instance instance) OVERRIDE;
   virtual PP_Resource CreateTCPSocketPrivate(PP_Instance instance) OVERRIDE;
   virtual PP_Resource CreateUDPSocketPrivate(PP_Instance instance) OVERRIDE;
+  virtual PP_Resource CreateVideoDestination(PP_Instance instance) OVERRIDE;
+  virtual PP_Resource CreateVideoSource(PP_Instance instance) OVERRIDE;
   virtual PP_Resource CreateWebSocket(PP_Instance instance) OVERRIDE;
   virtual PP_Resource CreateX509CertificatePrivate(
       PP_Instance instance) OVERRIDE;
@@ -165,8 +167,6 @@ class ResourceCreationProxy : public InterfaceProxy,
       PP_Instance instance,
       PP_Resource context3d_id,
       PP_VideoDecoder_Profile profile) OVERRIDE;
-  virtual PP_Resource CreateVideoDestination(PP_Instance instance) OVERRIDE;
-  virtual PP_Resource CreateVideoSource(PP_Instance instance) OVERRIDE;
 #endif  // !defined(OS_NACL)
 
   virtual bool Send(IPC::Message* msg) OVERRIDE;