Merge "Add a temporary hack to report screen on while dozing." into klp-modular-dev

    private boolean isScreenOnInternal() {

        synchronized (mLock) {

            return isScreenOnLocked();

            // XXX This is a temporary hack to let certain parts of the system pretend the

            // screen is still on even when dozing and we would normally want to report

            // screen off.  Will be removed when the window manager is modified to use

            // the true blanking state of the display.

            return isScreenOnLocked()

                    || mWakefulness == WAKEFULNESS_DOZING;

        }

    }