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

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2016 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"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/payments_open_editor_pencil_button"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:contentDescription="@string/payments_edit_button">

    <View
        android:layout_width="1dp"
        android:layout_height="48dp"
        android:layout_gravity="center_vertical"
        android:layout_marginStart="@dimen/editor_dialog_section_large_spacing"
        android:layout_marginEnd="@dimen/editor_dialog_section_large_spacing"
        style="@style/VerticalDivider" />

    <org.chromium.ui.widget.ChromeImageView
        android:layout_width="24dp"
        android:layout_height="24dp"
        android:layout_gravity="center_vertical"
        android:src="@drawable/ic_edit_24dp"
        android:importantForAccessibility="no"
        app:tint="@color/default_icon_color"/>
</LinearLayout>