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  * <p>
27  * The oval can be drawn to a Canvas with its own draw() method,
28  * but more graphical control is available if you instead pass
29  * the OvalShape to a {@link android.graphics.drawable.ShapeDrawable}.
30  */
31 public class OvalShape extends RectShape {
32 
OvalShape()33     public OvalShape() {}
34 
35     @Override
draw(Canvas canvas, Paint paint)36     public void draw(Canvas canvas, Paint paint) {
37         canvas.drawOval(rect(), paint);
38     }
39 
40     @Override
getOutline(Outline outline)41     public void getOutline(Outline outline) {
42         final RectF rect = rect();
43         outline.setOval((int) Math.ceil(rect.left), (int) Math.ceil(rect.top),
44                 (int) Math.floor(rect.right), (int) Math.floor(rect.bottom));
45     }
46 
47     @Override
clone()48     public OvalShape clone() throws CloneNotSupportedException {
49         return (OvalShape) super.clone();
50     }
51 }
52 
53