Merge "Provide content description for WorkLockActivity." into oc-dev

import android.view.View;

import com.android.internal.annotations.VisibleForTesting;

import com.android.systemui.R;

/**

 * Bouncer between work activities and the activity used to confirm credentials before unlocking

        // Blank out the activity. When it is on-screen it will look like a Recents thumbnail with

        // redaction switched on.

        final View blankView = new View(this);

        blankView.setContentDescription(getString(R.string.accessibility_desc_work_lock));

        blankView.setBackgroundColor(getPrimaryColor());

        setContentView(blankView);

    }