Native Facebook share ignoring params

I’m trying to use the following to post to facebook

			method: "share",
			href: "",
			title: this.badgeTitle,
      description: this.badgeFacebook,
			picture: '' + this.jpgNum + '.jpg',
			caption: ''

This works when fb is not installed, but if I install the app, and my app tries to use facebook native, the parameters except for href are being ignored.

Any ideas?