1<?xml version="1.0" encoding="utf-8"?> 2<!-- 3 ~ Copyright (C) 2020 The Android Open Source Project 4 ~ 5 ~ Licensed under the Apache License, Version 2.0 (the "License"); 6 ~ you may not use this file except in compliance with the License. 7 ~ You may obtain a copy of the License at 8 ~ 9 ~ http://www.apache.org/licenses/LICENSE-2.0 10 ~ 11 ~ Unless required by applicable law or agreed to in writing, software 12 ~ distributed under the License is distributed on an "AS IS" BASIS, 13 ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 ~ See the License for the specific language governing permissions and 15 ~ limitations under the License. 16 --> 17 18<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 19 android:layout_width="match_parent" 20 android:layout_height="match_parent" 21 android:gravity="top|center_horizontal" 22 android:orientation="vertical"> 23 <!-- Low contrast, with slightly transparent text --> 24 <Button 25 android:id="@+id/low_contrast_button1" 26 android:text="Bad Button" 27 android:layout_width="wrap_content" 28 android:layout_height="48dp" 29 android:layout_margin="8dp" 30 android:layout_marginLeft="0dp" 31 android:background="@android:color/holo_green_dark" 32 android:textColor="#fe0099cc" /> 33 <!-- ATF bypasses transparent views / colors unless image is available. --> 34 <Button 35 android:id="@+id/low_contrast_button2" 36 android:layout_width="wrap_content" 37 android:layout_height="48dp" 38 android:background="@android:color/holo_green_dark" 39 android:text="Button B" 40 android:textColor="@android:color/holo_blue_dark"/> 41 <EditText 42 android:id="@+id/low_contrast_edit_text" 43 android:layout_width="match_parent" 44 android:layout_height="wrap_content" 45 android:ems="10" 46 android:inputType="textPersonName" 47 android:minHeight="48dp" 48 android:text="Edit B" 49 android:background="@android:color/holo_green_dark" 50 android:textColor="@android:color/holo_blue_dark" 51 /> 52 <CheckBox 53 android:id="@+id/low_contrast_check_box" 54 android:layout_width="wrap_content" 55 android:layout_height="wrap_content" 56 android:background="@android:color/holo_green_dark" 57 android:minHeight="48dp" 58 android:text="CheckBox B" 59 android:textColor="@android:color/holo_blue_dark"/> 60</LinearLayout> 61