Xml文件  |  46行  |  1.82 KB

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2017 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
  -->

<RelativeLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="match_parent"
        android:layout_height="@dimen/car_app_bar_height"
        android:gravity="end|center_vertical" >
    <FrameLayout
        android:id="@+id/action_bar_icon_container"
        android:layout_width="@dimen/car_margin"
        android:layout_height="@dimen/car_app_bar_height"
        android:layout_alignParentStart="true"
        android:background="@drawable/button_ripple_bg">
        <ImageView
            android:id="@+id/back_button"
            style="@style/ListIcon.ActionBar"/>
    </FrameLayout>
    <TextView
        android:id="@+id/title"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="@dimen/car_margin"
        android:layout_marginTop="@dimen/optical_center_offset"
        android:textAppearance="@style/TextAppearance.Car.Title2"
        android:layout_gravity="center_vertical"
        android:layout_centerVertical="true"
        android:layout_alignParentStart="true"
        android:maxLines="1"
        android:ellipsize="end"/>
</RelativeLayout>