private void prepareBottombar(CustomTabsIntent.Builder builder) {
        BottomBarManager.setMediaPlayer(mMediaPlayer);
        builder.setSecondaryToolbarViews(BottomBarManager.createRemoteViews(this, true),
                BottomBarManager.getClickableIDs(), BottomBarManager.getOnClickPendingIntent(this));
    }
Once per second, asks the framework for the process importance, and logs any change.
Application/src/main/java/org/chromium/customtabsclient/MainActivity.java