PushToTalkButton { skin: ClassReference("org.bigbluebutton.modules.classyaudio.views.PushButtonSkin"); upSkin: ClassReference("mx.skins.halo.ButtonSkin"); overSkin: ClassReference("mx.skins.halo.ButtonSkin"); disabledSkin: ClassReference("mx.skins.halo.ButtonSkin"); selectedUpSkin: ClassReference("mx.skins.halo.ButtonSkin"); selectedOverSkin: ClassReference("mx.skins.halo.ButtonSkin"); selectedDownSkin: ClassReference("mx.skins.halo.ButtonSkin"); selectedDisabledSkin: ClassReference("mx.skins.halo.ButtonSkin"); }