<?xml version="1.0" encoding="utf-8"?> <!-- ~ Copyright (C) 2018 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 --> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent" android:clipToPadding="false" android:id="@+id/root"> <androidx.appcompat.widget.Toolbar android:id="@+id/toolbar" android:layout_width="match_parent" android:layout_height="?attr/actionBarSize" /> <FrameLayout android:id="@+id/scrollView" android:layout_height="0dp" android:layout_width="match_parent" android:paddingStart="8dp" android:paddingEnd="8dp" android:layout_weight="1"> <LinearLayout android:orientation="vertical" android:layout_gravity="bottom" android:layout_width="match_parent" android:layout_height="wrap_content"> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" style="@style/bubble" android:text="Hey, look at this buttery smooth animation!" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" style="@style/bubble_self" android:text="Wow, that's pretty neat, how does this work?" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" style="@style/bubble" android:text="Using the new WindowInsets animation system of course!" /> </LinearLayout> </FrameLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:paddingStart="8dp" android:paddingEnd="8dp" android:id="@+id/editText"> <com.google.android.material.textfield.TextInputLayout style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1"> <com.google.android.material.textfield.TextInputEditText android:hint="Text message" android:layout_width="match_parent" android:layout_height="wrap_content"/> </com.google.android.material.textfield.TextInputLayout> <com.google.android.material.floatingactionbutton.FloatingActionButton android:id="@+id/floating_action_button" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" app:elevation="0dp" app:fabSize="mini" app:srcCompat="@drawable/ic_send"/> </LinearLayout> </LinearLayout>