Pineapple-Avocado Salsa

1 cup 1/4-inch-dice fresh pineapple 2 plum tomatoes, seeded and cut into 1/4-inch dice 1 firm-ripe California avocado, cut into 1/4-inch dice 1/2 cup chopped sweet onion 1/4 cup chopped fresh cilantro 1 1/2 teaspoons minced fresh jalapeño chile, including seeds 3 tablespoons fresh lime juice 3 tablespoons fresh orange juice 2 tablespoons extra-virgin olive oil