Clipping from Browsers Preserving Formatting

It appears that the only browsers that will copy and preserve HTML text formatting between a source page and creating an entry from the clipboard in DevonThink are Safari and OmniWeb.

Firefox and Camino both save the text as plain without the formatting.

Is this correct? Why don’t the other browsers save/transfer the formatting to the clipboard and/or why does DevonThink not recognize it.

Regards,
Rob

Firefox/Camino don’t provide rich text to services/the clipboard.