Update the database when converting the final screen. (Bug 11683562, Bug 11034205)

            mWorkspaceScreens.put(EXTRA_EMPTY_SCREEN_ID, finalScreen);

            mScreenOrder.add(EXTRA_EMPTY_SCREEN_ID);

            // XXX: Do we need to update LM workspace screens here?

            // Update the model if we have changed any screens

            mLauncher.getModel().updateWorkspaceScreenOrder(mLauncher, mScreenOrder);

            Launcher.addDumpLog(TAG, "11683562 -   extra empty screen: " + finalScreenId, true);

        }

    }