That...doesn't even make sense seeing as Pixar until a few years ago wasn't even a part of Disney, Disney just distributed all their films for them (much like they distribute the American localizations of all the Studio Ghibli films). Now Disney owns Pixar but it's still a separate affair.
Disney ruined themselves by making some lousy decisions on where to put their money and effectively killed their 2D animation department. Shame because their formula from the 90s was earning them hundreds of millions on films. Everytime they've broken away from it they've went into failure mode. They obviously didn't learn their lesson from the 80s.
None of that matters now though because they have High School Musical and Hannah Montana, making their animated features financially irrelevant.