PPAPI: Make blocking completion callbacks work.

webkit/plugins/ppapi/ppb_transport_impl.h

Index: webkit/plugins/ppapi/ppb_transport_impl.h
diff --git a/webkit/plugins/ppapi/ppb_transport_impl.h b/webkit/plugins/ppapi/ppb_transport_impl.h
index 34393e4297976964b6c2bd743f7381325a2167c8..7643ec3bef498b2deda379d6560771d9857f52b4 100644
--- a/webkit/plugins/ppapi/ppb_transport_impl.h
+++ b/webkit/plugins/ppapi/ppb_transport_impl.h
@@ -36,14 +36,14 @@ class PPB_Transport_Impl : public ::ppapi::Resource,
   virtual PP_Bool IsWritable() OVERRIDE;
   virtual int32_t SetProperty(PP_TransportProperty property,
                               PP_Var value) OVERRIDE;
-  virtual int32_t Connect(PP_CompletionCallback callback) OVERRIDE;
+  virtual int32_t Connect(::ppapi::ApiCallbackType callback) OVERRIDE;
   virtual int32_t GetNextAddress(PP_Var* address,
-                                 PP_CompletionCallback callback) OVERRIDE;
+                                 ::ppapi::ApiCallbackType callback) OVERRIDE;
   virtual int32_t ReceiveRemoteAddress(PP_Var address) OVERRIDE;
   virtual int32_t Recv(void* data, uint32_t len,
-                       PP_CompletionCallback callback) OVERRIDE;
+                       ::ppapi::ApiCallbackType callback) OVERRIDE;
   virtual int32_t Send(const void* data, uint32_t len,
-                       PP_CompletionCallback callback) OVERRIDE;
+                       ::ppapi::ApiCallbackType callback) OVERRIDE;
   virtual int32_t Close() OVERRIDE;
 
   // webkit_glue::P2PTransport::EventHandler implementation.