I got some WMF files from http://www.newviewgraphics.com/dna/dna.zip and got attached file B_DNA.wmf.
This file and other ones are not shown correctly, that means it looks different on mspaint.exe on Windows. On mspaint, I see many ellipses drawn in 4 colors, gray, yellow, blue and red, however in LibreOffice 18.104.22.168 on Windows 7 (x64), they are all in black.
Steps to Reproduce:
1. Open attached file B_DNA.wmf with LibreOffice Draw.
2. Open the same file with mspaint.exe.
Ellipses are drawn in black.
Ellipses are drawn in color.
User Profile Reset: No
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0
Created attachment 142476 [details]
WMF shown in incorrect color.
I also send this file to Inkscape project because it looks it has the same bug.
Those images are to small to give a correct colorpalet
Gimp reject the image as to small 1x1 px. not loading
Geegie same thing not loading the image
Draw give a black image because there is no color info in these small images
That is what i think, maybe i am wrong, hope so
Please check my analyze for this image on the Inkscape forum above.
I see it has 7-color palette.
BoundingBox is defined at META_PLACEABLE Record (in WMF spec 22.214.171.124.)
I see 0xce 0xfe 0xc2 0xf4 0x31 0x01 0x27 0x00, that means left: -305, top: -2878, right: 305, bottom 39, when interpreted as 16-bit signed integer.
Setting to NEW