No, such a solution doesn't exist for the moment. I doubt that it will ever, since as from Java 1.7 update 2, JavaFX is installed together with the JVM. Plans are to include JavaFX in the JRE as from Java 1.8 (next year). From then on, you wouldn't need a dependency at all.
However you can use Maven with JavaFX now already, because Maven can call Ant tasks (antrun plugin) and there are super Ant tasks available with the JavaFX distribution. I blogged about it, but it's in French: Creer un projet Maven pour JavaFX2. It walks you through the whole process. Nevertheless, if you don't understand French, leave a comment on the article and I will try to help you or look in here in the Oracle forum