1 Code completion in drawable1.xml for ^<layer-list: 2 <animation-list /> : Drawable used to render several animated frames. 3 <bitmap /> : Drawable used to draw bitmaps. 4 <clip /> 5 <color /> : Drawable used to draw a single color. 6 <inset /> 7 <layer-list ></layer-list> : Drawable used to render several drawables stacked on top of each other. 8 <nine-patch /> : Drawable used to draw 9-patches. 9 <rotate /> : Drawable used to rotate another drawable. 10 <scale /> 11 <selector ></selector> : Drawable used to render several states. 12 <shape ></shape> : Drawable used to render a geometric shape, with a gradient or a solid color. 13