chromium/chrome/browser/password_edit_dialog/android/java/res/drawable/dropdown_arrow_down.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2022 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->

<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="12dp"
    android:height="6dp"
    android:viewportWidth="12"
    android:viewportHeight="6">
  <path
      android:pathData="M0,0h12L6,6z"
      android:fillColor="@color/default_icon_color_tint_list"/>
</vector>