1 /* 2 * Copyright (C) 2007 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.graphics.drawable.shapes; 18 19 import android.graphics.Canvas; 20 import android.graphics.Outline; 21 import android.graphics.Paint; 22 import android.graphics.RectF; 23 24 /** 25 * Defines an oval shape. 26 * The oval can be drawn to a Canvas with its own draw() method, 27 * but more graphical control is available if you instead pass 28 * the OvalShape to a {@link android.graphics.drawable.ShapeDrawable}. 29 */ 30 public class OvalShape extends RectShape { 31 OvalShape()32 public OvalShape() {} 33 34 @Override draw(Canvas canvas, Paint paint)35 public void draw(Canvas canvas, Paint paint) { 36 canvas.drawOval(rect(), paint); 37 } 38 39 @Override getOutline(Outline outline)40 public void getOutline(Outline outline) { 41 final RectF rect = rect(); 42 outline.setOval((int) Math.ceil(rect.left), (int) Math.ceil(rect.top), 43 (int) Math.floor(rect.right), (int) Math.floor(rect.bottom)); 44 } 45 } 46 47