chrome/android/java/res_download/layout/download_rename_custom_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2019 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. -->

<org.chromium.chrome.browser.download.home.rename.RenameDialogCustomView
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content" >

    <LinearLayout
        android:orientation="vertical"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        style="@style/AlertDialogContent">

        <TextView
            android:id="@+id/subtitle"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginBottom="16dp"
            android:visibility="gone"/>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="horizontal">

            <org.chromium.ui.widget.ChromeImageView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                app:srcCompat="@drawable/ic_drive_file_24dp"
                app:tint="@color/default_icon_color"
                style="@style/ListItemStartIcon" />

            <org.chromium.chrome.browser.ui.widget.text.AlertDialogEditText
                android:id="@+id/file_name"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:cursorVisible="true"
                android:singleLine="true" />

        </LinearLayout>

    </LinearLayout>

</org.chromium.chrome.browser.download.home.rename.RenameDialogCustomView>