chromium/chromecast/browser/android/apk/res/layout/cast_web_contents_activity.xml

<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright 2016 The Chromium Authors
     Use of this source code is governed by a BSD-style license that can be
     found in the LICENSE file.
 -->

<!-- TODO(ziyangch): Declare web_contents_container as the layout for CastWebContentsActivity/Fragment in the AndroidManifest -->
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
             xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/web_contents_container"
    android:background="#FFFFFF"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_weight="1"
    tools:ignore="UnusedResources">
</FrameLayout>