chromium/components/browser_ui/styles/android/java/res/drawable/ic_data_viz_grey_24.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2023 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="24dp"
    android:height="24dp"
    android:viewportWidth="960"
    android:viewportHeight="960"
    android:tint="?attr/colorControlNormal">
  <path
      android:fillColor="@android:color/white"
      android:pathData="M640,800L640,520L800,520L800,800L640,800ZM400,800L400,160L560,160L560,800L400,800ZM160,800L160,360L320,360L320,800L160,800Z"/>
</vector>