| /* |
| * Copyright (c) 1998, 2000, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package sun.print; |
| |
| import java.awt.print.Pageable; |
| import java.awt.print.PageFormat; |
| import java.awt.print.Printable; |
| |
| /** |
| * A Book with an unknown number of pages where each |
| * page has the same format and painter. This class |
| * is used by PrinterJob to print Pageable jobs. |
| */ |
| |
| class OpenBook implements Pageable { |
| |
| /* Class Constants */ |
| |
| /* Class Variables */ |
| |
| /* Instance Variables */ |
| |
| /** |
| * The format of all of the pages. |
| */ |
| private PageFormat mFormat; |
| |
| /** |
| * The object that will render all of the pages. |
| */ |
| private Printable mPainter; |
| |
| /* Instance Methods */ |
| |
| /** |
| * Create a Pageable with an unknown number of pages |
| * where every page shares the same format and |
| * Printable. |
| */ |
| OpenBook(PageFormat format, Printable painter) { |
| mFormat = format; |
| mPainter = painter; |
| } |
| |
| /** |
| * This object does not know the number of pages. |
| */ |
| public int getNumberOfPages(){ |
| return UNKNOWN_NUMBER_OF_PAGES; |
| } |
| |
| /** |
| * Return the PageFormat of the page specified by 'pageIndex'. |
| * @param pageIndex The zero based index of the page whose |
| * PageFormat is being requested. |
| * @return The PageFormat describing the size and orientation |
| */ |
| public PageFormat getPageFormat(int pageIndex) { |
| return mFormat; |
| } |
| |
| /** |
| * Return the Printable instance responsible for rendering |
| * the page specified by 'pageIndex'. |
| * @param pageIndex The zero based index of the page whose |
| * Printable is being requested. |
| * @return The Printable that will draw the page. |
| */ |
| public Printable getPrintable(int pageIndex) |
| throws IndexOutOfBoundsException |
| { |
| return mPainter; |
| } |
| } |