<?xml version="1.0" encoding="utf-8"?> <!-- ~ Copyright (C) 2021 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. --> <layout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools"> <data> <variable name="photo" type="com.example.android.marsphotos.network.MarsPhoto" /> </data> <ImageView android:id="@+id/mars_image" android:layout_width="wrap_content" android:layout_height="170dp" android:scaleType="fitXY" android:adjustViewBounds="true" android:padding="2dp" app:imageUrl="@{photo.imgSrcUrl}" tools:src="@tools:sample/backgrounds/scenic"/> </layout>