https://www.svt.se/nyheter/inrikes/uppgifter-regeringen-infor-samtyckeslagen

Google translation:
The bill makes it forbidden to have sex with someone who has not explicitly said yes or actively shows that it wants to participate.

There is a great deal of consensus amongst the political parties about the proposal, which comes from the Crime Prevention Committee. The Act of Consent, which is supposed to come into force on July 1, 2018.

"Sex should be voluntary, and if it's not voluntary, it's illegal," says the prime minister.