[DVIPDFMx] About \Rotate 90 command in PDF files

[Joseph LEE]

Dear dvipdfmx Developers

These days I met a problem with pictures in pdf formats contains 
"/Rotate 90" command. With the command

  \includegraphics{test.pdf}

in .tex file and compiling it with xelatex (xetex-0.998-dev, TeXLive 
patched with w32tex), the xetex programs outputs warning

** WARNING ** << /Rotate 90 >> found. (Not supported yet) .

and the picture in final out put pdf fines was rotated. I would like to 
know how I could fix the problem on Windows or when dvipdfmx team could 
add the feature?

Thanks
-- 
Yours, Sincerely

Joseph LEE