Open PiP menu via KEYEVENT_WINDOW on TV

package com.android.systemui.statusbar.tv;

import android.content.Context;

import android.content.Intent;

import android.os.Bundle;

import android.os.RemoteException;

import android.os.ServiceManager;

@SysUISingleton

public class TvStatusBar extends CoreStartable implements CommandQueue.Callbacks {

    private static final String ACTION_SHOW_PIP_MENU =

            "com.android.wm.shell.pip.tv.notification.action.SHOW_PIP_MENU";

    private static final String SYSTEMUI_PERMISSION = "com.android.systemui.permission.SELF";

    private final CommandQueue mCommandQueue;

    private final Lazy<AssistManager> mAssistManagerLazy;

    public void startAssist(Bundle args) {

        mAssistManagerLazy.get().startAssist(args);

    }

    @Override

    public void showPictureInPictureMenu() {

        mContext.sendBroadcast(new Intent(ACTION_SHOW_PIP_MENU), SYSTEMUI_PERMISSION);

    }

}