| /* |
| * Copyright (C) 2007 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.graphics.drawable.shapes; |
| |
| import android.graphics.Canvas; |
| import android.graphics.Outline; |
| import android.graphics.Paint; |
| import android.graphics.RectF; |
| |
| /** |
| * Defines a rectangle shape. |
| * The rectangle can be drawn to a Canvas with its own draw() method, |
| * but more graphical control is available if you instead pass |
| * the RectShape to a {@link android.graphics.drawable.ShapeDrawable}. |
| */ |
| public class RectShape extends Shape { |
| private RectF mRect = new RectF(); |
| |
| public RectShape() {} |
| |
| @Override |
| public void draw(Canvas canvas, Paint paint) { |
| canvas.drawRect(mRect, paint); |
| } |
| |
| @Override |
| public void getOutline(Outline outline) { |
| final RectF rect = rect(); |
| outline.setRect((int) Math.ceil(rect.left), (int) Math.ceil(rect.top), |
| (int) Math.floor(rect.right), (int) Math.floor(rect.bottom)); |
| } |
| |
| @Override |
| protected void onResize(float width, float height) { |
| mRect.set(0, 0, width, height); |
| } |
| |
| /** |
| * Returns the RectF that defines this rectangle's bounds. |
| */ |
| protected final RectF rect() { |
| return mRect; |
| } |
| |
| @Override |
| public RectShape clone() throws CloneNotSupportedException { |
| final RectShape shape = (RectShape) super.clone(); |
| shape.mRect = new RectF(mRect); |
| return shape; |
| } |
| } |