1 /*
2  * Copyright (C) 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5  * in compliance with the License. You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software distributed under the License
10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11  * or implied. See the License for the specific language governing permissions and limitations under
12  * the License.
13  */
14 package com.android.test.dynamic;
15 
16 import android.app.Activity;
17 import android.os.Bundle;
18 import android.view.ViewGroup.LayoutParams;
19 import android.widget.ImageView;
20 import android.widget.TextView;
21 import android.widget.GridLayout;
22 import android.widget.ScrollView;
23 
24 @SuppressWarnings({"UnusedDeclaration"})
25 public class ScaleDrawableTests extends Activity {
26     private static final String LOGCAT = "VectorDrawable1";
27 
28     private String[] scaleTypes = {
29             "MATRIX      (0)",
30             "FIT_XY      (1)",
31             "FIT_START   (2)",
32             "FIT_CENTER  (3)",
33             "FIT_END     (4)",
34             "CENTER      (5)",
35             "CENTER_CROP (6)",
36             "CENTER_INSIDE (7)"
37     };
38 
39     protected int icon = R.drawable.bitmap_drawable01;
40     protected int vector_icon = R.drawable.vector_drawable16;
41     protected int animated_vector_icon = R.drawable.ic_hourglass_animation;
42 
43     @Override
onCreate(Bundle savedInstanceState)44     protected void onCreate(Bundle savedInstanceState) {
45         super.onCreate(savedInstanceState);
46         ScrollView scrollView = new ScrollView(this);
47         GridLayout container = new GridLayout(this);
48         scrollView.addView(container);
49         container.setColumnCount(4);
50         container.setBackgroundColor(0xFF888888);
51 
52         LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
53         params.width = 300;
54         params.height = 200;
55 
56         for (int i = 0; i < scaleTypes.length; i++) {
57             TextView t = new TextView(this);
58             t.setText(scaleTypes[i]);
59             container.addView(t);
60 
61             ImageView.ScaleType scaleType = ImageView.ScaleType.values()[i];
62 
63             ImageView png_view = new ImageView(this);
64             png_view.setLayoutParams(params);
65             png_view.setScaleType(scaleType);
66             png_view.setImageResource(icon);
67             container.addView(png_view);
68 
69             ImageView view = new ImageView(this);
70             view.setLayoutParams(params);
71             view.setScaleType(scaleType);
72             view.setImageResource(vector_icon);
73             container.addView(view);
74 
75             ImageView avd_view = new ImageView(this);
76             avd_view.setLayoutParams(params);
77             avd_view.setScaleType(scaleType);
78             avd_view.setImageResource(animated_vector_icon);
79             container.addView(avd_view);
80 
81         }
82 
83         setContentView(scrollView);
84     }
85 }
86