plans to preserve field type info during pdf import?

Opening the irs f1040 form for 2012:

  f1040.pdf

with LibreOffice4.1.2.3 on my ubuntu system:

~/prog_dev/LibreOffice/file_conversion/inp $ uname -a
Linux evansl-Inspiron-531 3.2.0-57-generic #87-Ubuntu SMP Tue Nov 12 
21:35:10 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
~/prog_dev/LibreOffice/file_conversion/inp $

and saving as f1040.fodg did not preserve the field types.
IOW, the checkboxes in the .pdf were coded as:

    <draw:polygon draw:style-name="gr5" draw:layer="layout" 
svg:width="0.281cm" svg:height="0.281cm" svg:x="4.642cm" svg:y="7.267cm" 
svg:viewBox="0 0 282 282" draw:points="0,282 282,282 282,0 0,0">
     <text:p/>
    </draw:polygon>
    <draw:frame draw:style-name="gr45" draw:layer="layout" 
svg:width="0.273cm" svg:height="0.336cm" svg:x="4.161cm" svg:y="7.264cm">
     <draw:text-box>
      <text:p text:style-name="P1"><text:span 
text:style-name="T13">2 </text:span></text:p>
     </draw:text-box>
    </draw:frame>
    <draw:frame draw:style-name="gr47" draw:layer="layout" 
svg:width="7.249cm" svg:height="0.336cm" svg:x="5.08cm" svg:y="7.27cm">
     <draw:text-box>
      <text:p text:style-name="P1"><text:span 
text:style-name="T7">Married filing jointly (even if only one had 
income) </text:span></text:p>
     </draw:text-box>
    </draw:frame>

which gives no indication its a checkbox of any sort.  The same is
true of text fields because the "First Name and intial" field is coded
as:

    <draw:frame draw:style-name="gr176" draw:layer="layout" 
svg:width="3.922cm" svg:height="0.336cm" svg:x="1.34cm" svg:y="3.05cm">
     <draw:text-box>
      <text:p text:style-name="P1"><text:span 
text:style-name="T25">YourFirstNameAndInitial</text:span></text:p>
     </draw:text-box>
    </draw:frame>

Are there any plans to actually convert the fields into some form of
xform fields which are currently available in LibreOffice writer:

  https://help.libreoffice.org/Common/XML_Form_Documents_XForms

?

TIA.

-regards,
Larry Evans