Resizing flash objects doesn't work properly

[Wiktor Walc]

Steps to reproduce

• start with the following source:

  <p><object width="660" height="525"><param name="movie"
   value="http://www.youtube.com/v/HwNXvQ2OK_k&hl=pl_PL&fs=1&color1=0x234900&color2=0x4e9e00&border=1"></param><param
   name="allowFullScreen" value="true"></param><param
   name="allowscriptaccess" value="always"></param><embed
   src="http://www.youtube.com/v/HwNXvQ2OK_k&hl=pl_PL&fs=1&color1=0x234900&color2=0x4e9e00&border=1"
   type="application/x-shockwave-flash" allowscriptaccess="always"
   allowfullscreen="true" width="660" height="525"></embed></object></p>
  

• switch to wysiwyg mode
• resize fake object with your mouse
• result:

  <p><object height="525" width="660"><param name="movie" 
  value="http://www.youtube.com/v/HwNXvQ2OK_k&amp;hl=pl_PL&amp;fs=1&amp;color1=0x234900&amp;color2=0x4e9e00&amp;border=1" /></object><param 
  name="allowFullScreen" value="true" /><param 
  name="allowscriptaccess" value="always" /><embed 
  allowfullscreen="true" allowscriptaccess="always" height="217" 
  src="http://www.youtube.com/v/HwNXvQ2OK_k&amp;hl=pl_PL&amp;fs=1&amp;color1=0x234900&amp;color2=0x4e9e00&amp;border=1" 
  type="application/x-shockwave-flash" width="273"></embed></p>
  

  <embed> is resized properly, but <object> has still old attributes

[Wiktor Walc]

#4185 was targeted to 3.1, so targeting this one as well, let's have a complete solution for it.

[Garry Yao]

Supposed to be fixed by #4859.

[Frederico Caldeira Knabben]

WFM now. Probably fixed just like pointed out by Garry.