chromium/chrome/android/features/tab_ui/java/res/drawable/tab_group_start_icon_bg.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2024 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<org.chromium.components.browser_ui.widget.SurfaceColorDrawable xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:app="http://schemas.android.com/apk/res-auto"
  xmlns:tools="http://schemas.android.com/tools"
  android:shape="rectangle"
  app:surfaceElevation="@dimen/default_elevation_2"
  tools:ignore="UnusedResources">
  <corners android:radius="16dp" />
</org.chromium.components.browser_ui.widget.SurfaceColorDrawable>