1<?xml version="1.0" encoding="utf-8"?> 2<!-- 3 ~ Copyright (C) 2015 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<FrameLayout 18 xmlns:android="http://schemas.android.com/apk/res/android" 19 android:layout_width="match_parent" 20 android:layout_height="@dimen/notification_bottom_decor_height"> 21 <TextView 22 android:id="@+id/notification_expand_button" 23 android:layout_width="wrap_content" 24 android:layout_height="@dimen/notification_bottom_decor_height" 25 android:background="@null" 26 android:layout_gravity="top|center_horizontal" 27 android:gravity="center_vertical|center_horizontal" 28 android:textAppearance="@*android:style/TextAppearance.Material.Notification.Title" 29 android:text="@string/notification_collapse_button_text" 30 android:drawableEnd="@drawable/ic_collapse_children" 31 android:drawablePadding="1dp" 32 /> 33</FrameLayout> 34