Convert FileRefImpl and URLRequestInfo to shared_impl.

ppapi/thunk/resource_creation_api.h

Index: ppapi/thunk/resource_creation_api.h
diff --git a/ppapi/thunk/resource_creation_api.h b/ppapi/thunk/resource_creation_api.h
index 948a1dd8a4c8ac194da931e394c84c38605b7ce9..5564eecdba5dfa38a5c6e5570267ff9c072a4600 100644
--- a/ppapi/thunk/resource_creation_api.h
+++ b/ppapi/thunk/resource_creation_api.h
@@ -24,6 +24,9 @@ struct PP_VideoCaptureDeviceInfo_Dev;
 struct PP_Size;
 
 namespace ppapi {
+
+struct PPB_URLRequestInfo_Data;
+
 namespace thunk {
 
 // A functional API for creating resource types. Separating out the creation
@@ -108,7 +111,9 @@ class ResourceCreationAPI {
                                       const char* name,
                                       const char* proto) = 0;
   virtual PP_Resource CreateURLLoader(PP_Instance instance) = 0;
-  virtual PP_Resource CreateURLRequestInfo(PP_Instance instance) = 0;
+  virtual PP_Resource CreateURLRequestInfo(
+      PP_Instance instance,
+      const PPB_URLRequestInfo_Data& data) = 0;
   virtual PP_Resource CreateVideoCapture(PP_Instance instance) = 0;
   virtual PP_Resource CreateVideoDecoder(
       PP_Instance instance,