chrome/android/java/res/layout/share_dialog_item.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2014 The Chromium Authors. All rights reserved.
     Use of this source code is governed by a BSD-style license that can be
     found in the LICENSE file. -->

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="?attr/selectableItemBackground"
    android:gravity="center_vertical"
    android:orientation="horizontal" >
    <ImageView android:id="@+id/icon"
        android:layout_width="48dp"
        android:layout_height="48dp"
        android:layout_marginStart="12dp"
        android:padding="4dp"
        android:scaleType="fitCenter"
        android:contentDescription="@null" />
    <TextView android:id="@+id/text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginStart="12dp"
        android:ellipsize="end"
        android:maxLines="2"
        android:textAlignment="viewStart"
        android:textAppearance="?android:attr/textAppearanceMedium" />
</LinearLayout>