1 /*
2  * Copyright (C) 2013 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 package com.android.transitiontests;
17 
18 import android.animation.ObjectAnimator;
19 import android.animation.ValueAnimator;
20 import android.app.Activity;
21 import android.content.Context;
22 import android.graphics.Canvas;
23 import android.graphics.Color;
24 import android.graphics.Paint;
25 import android.graphics.Rect;
26 import android.os.Bundle;
27 import android.view.View;
28 import android.widget.ImageView;
29 import android.widget.RelativeLayout;
30 
31 
32 public class HitRectBug extends Activity {
33     @Override
onCreate(Bundle savedInstanceState)34     protected void onCreate(Bundle savedInstanceState)
35     {
36         super.onCreate(savedInstanceState);
37         setContentView(new TestDrawingView(this));
38     }
39 
40     public static class TestDrawingView extends RelativeLayout
41     {
42         private Rect mRect = new Rect();
43         private Paint mPaint;
44         private ImageView mImageView;
45 
TestDrawingView(Context context)46         public TestDrawingView(Context context)
47         {
48             super(context);
49             setWillNotDraw(false);
50 
51             mPaint = new Paint();
52             mPaint.setColor(Color.RED);
53             mPaint.setStyle(Paint.Style.STROKE);
54 
55             mImageView = new ImageView(context);
56             mImageView.setLeft(100);
57             mImageView.setRight(200);
58             mImageView.setImageResource(R.drawable.self_portrait_square);
59             mImageView.setScaleX(3);
60             mImageView.setScaleY(3);
61 //            mImageView.setRotation(145);
62 
63             ObjectAnimator anim = ObjectAnimator.ofFloat(mImageView, View.ROTATION, 0, 360);
64             anim.setRepeatCount(ValueAnimator.INFINITE);
65             anim.setDuration(5000);
66             anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
67                 @Override
68                 public void onAnimationUpdate(ValueAnimator animation) {
69                     invalidate();
70                 }
71             });
72             anim.start();
73             RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(128, 128);
74             params.addRule(RelativeLayout.CENTER_IN_PARENT);
75             addView(mImageView, params);
76         }
77 
78         @Override
onDraw(Canvas canvas)79         protected void onDraw(Canvas canvas)
80         {
81             super.onDraw(canvas);
82         }
83 
84         @Override
dispatchDraw(Canvas canvas)85         protected void dispatchDraw(Canvas canvas) {
86             super.dispatchDraw(canvas);
87             mImageView.getHitRect(mRect);
88             canvas.drawRect(mRect, mPaint);
89         }
90     }
91 }
92