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

<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2021 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->

<FrameLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/custom_tabs_handle_view_shape"
    tools:ignore="UselessParent">
    <org.chromium.chrome.browser.customtabs.features.partialcustomtab.CustomTabDragBar
        android:id="@+id/drag_bar"
        android:layout_width="match_parent"
        android:layout_height="@dimen/custom_tabs_handle_height"
        android:importantForAccessibility="no"
        android:background="@drawable/custom_tabs_handle_view_shape">
    </org.chromium.chrome.browser.customtabs.features.partialcustomtab.CustomTabDragBar>
    <ImageView
        android:id="@+id/drag_handle"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="top|center_horizontal"
        android:clickable="true"
        android:focusable="true"
        android:src="@drawable/drag_handlebar"
        android:paddingTop="@dimen/custom_tabs_drag_handle_padding_top"
        android:paddingBottom="@dimen/custom_tabs_drag_handle_padding_bottom"
        android:paddingStart="@dimen/custom_tabs_drag_handle_padding_side"
        android:paddingEnd="@dimen/custom_tabs_drag_handle_padding_side"
        android:contentDescription="@string/accessibility_custom_tab_drag_handle"
        android:tint="@macro/drag_handle_color" />
</FrameLayout>