created an attachment (id=157587)
screenshot

description:
background style on svg image takes different effect between pdf/html and ppt/xls[0300]

build:
2.5.2.v20100129-0630

steps to reproduce:
1. new a predefine image style: background
2. insert a embedded svg image
3. preview in pdf and ppt

actual result:
background style takes different effect between pdf/html and ppt/xls. 
see the screenshot
it is a commercial bug. close it.