1<?xml version="1.0" encoding="utf-8"?> 2<!-- 3 Copyright 2019 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 19 xmlns:android="http://schemas.android.com/apk/res/android" 20 xmlns:app="http://schemas.android.com/apk/res-auto" 21 android:layout_width="match_parent" 22 android:layout_height="match_parent" 23 android:orientation="vertical"> 24 25 <androidx.constraintlayout.widget.ConstraintLayout 26 android:layout_width="match_parent" 27 android:layout_height="@*android:dimen/car_app_bar_height"> 28 29 <FrameLayout 30 android:id="@+id/back_button" 31 android:layout_width="0dp" 32 android:layout_height="0dp" 33 android:background="?android:attr/selectableItemBackground" 34 app:layout_constraintBottom_toBottomOf="parent" 35 app:layout_constraintEnd_toStartOf="@+id/start_margin" 36 app:layout_constraintStart_toStartOf="parent" 37 app:layout_constraintTop_toTopOf="parent"> 38 <ImageView 39 android:layout_width="@*android:dimen/car_primary_icon_size" 40 android:layout_height="@*android:dimen/car_primary_icon_size" 41 android:layout_gravity="center" 42 android:scaleType="fitCenter" 43 android:src="@drawable/ic_arrow_back" 44 android:tint="?android:attr/textColorPrimary"/> 45 </FrameLayout> 46 47 <androidx.constraintlayout.widget.Guideline 48 android:id="@+id/start_margin" 49 android:layout_width="wrap_content" 50 android:layout_height="wrap_content" 51 android:orientation="vertical" 52 app:layout_constraintGuide_begin="@*android:dimen/action_bar_margin_start"/> 53 54 <TextView 55 android:id="@+id/label" 56 android:layout_width="wrap_content" 57 android:layout_height="wrap_content" 58 android:singleLine="true" 59 android:textAppearance="?android:attr/textAppearanceLarge" 60 app:layout_constraintBottom_toBottomOf="parent" 61 app:layout_constraintStart_toEndOf="@+id/start_margin" 62 app:layout_constraintTop_toTopOf="parent"/> 63 64 <Button 65 android:id="@+id/action" 66 style="@*android:style/ActionBarButton" 67 android:layout_width="wrap_content" 68 android:layout_height="0dp" 69 android:layout_marginEnd="@*android:dimen/action_bar_button_margin" 70 android:visibility="gone" 71 app:layout_constraintBottom_toBottomOf="parent" 72 app:layout_constraintEnd_toEndOf="parent" 73 app:layout_constraintTop_toTopOf="parent"/> 74 </androidx.constraintlayout.widget.ConstraintLayout> 75 76 <ProgressBar 77 android:id="@+id/progress_bar" 78 style="@android:style/Widget.DeviceDefault.ProgressBar.Horizontal" 79 android:layout_width="match_parent" 80 android:layout_height="wrap_content" 81 android:indeterminate="true" 82 android:visibility="gone"/> 83 84 <FrameLayout 85 android:id="@android:id/list_container" 86 android:layout_width="match_parent" 87 android:layout_height="match_parent" 88 android:paddingEnd="@*android:dimen/car_margin" 89 android:paddingStart="@*android:dimen/car_margin"/> 90</LinearLayout> 91